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Chris Kayc4e8eda2021-11-09 20:05:38 +00001# Change Log & Release Notes
2
3This document contains a summary of the new features, changes, fixes and known
4issues in each release of Trusted Firmware-A.
5
Yann Gautierb5c30d12024-01-03 09:42:45 +01006## [lts-2.8.14](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.13..refs/tags/lts-v2.8.14) (2024-01-03)
7
8### Resolved Issues
9
10- **Libraries**
11
12 - **CPU Support**
13
14 - workaround for Cortex-A520 erratum 2630792 ([03237dd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/03237dd7b2c2d508303d2c023b6c5e0f7d2eac9b))
15 - workaround for Cortex-A520 erratum 2858100 ([d04495b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d04495b1af503553c709b988679610a8aef85246))
16 - workaround for Cortex-A710 erratum 2778471 ([0dec81e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0dec81ebff57cacbf11fd333b3834cbc1454a5dd))
17 - workaround for Cortex-X2 erratum 2778471 ([45bf33e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/45bf33eba1fda076b525112e5c9111863725191f))
18 - add Cortex-A520 definitions ([5442738](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5442738cf6e7ee2d99d7811c9efbf214ac1e3859))
19
Yann Gautier40bdea82023-12-05 16:23:10 +010020## [lts-2.8.13](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.12..refs/tags/lts-v2.8.13) (2023-12-05)
21
22### Resolved Issues
23
24- **Libraries**
25
26 - **CPU Support**
27
28 - workaround for Cortex-A78C erratum 2743232 ([9cdc77a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9cdc77adabd51bbd6647b696bef28d0220f31967))
29 - workaround for Cortex-X3 erratum 2779509 ([f1a90ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f1a90ce20245cf69d263393837572e7357ff641f))
30 - workaround for Neoverse V1 erratum 2348377 ([67fa085](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67fa085cf61c598a6e3ecba9afd581c2fd5e9007))
31 - workaround for Neoverse V2 erratum 2618597 ([3a4bdce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3a4bdcedea5d6ac834720f92107bc9d3ad987a38))
32 - workaround for Neoverse V2 erratum 2662553 ([366dc1f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/366dc1f2121520358a2c82a9e8699b9a955b8a61))
33
34- **Build System**
35
36 - allow lower address access with gcc-12 ([8c1c54e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8c1c54e70612ca751f2de88d5ece2c046be3a276))
37
38### New Features
39
40- **Miscellaneous**
41
42 - **Security**
43
44 - add support for SLS mitigation ([7ecb8ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7ecb8add5ba4d810623169e19490bb9d8b1eb3f0))
45
Yann Gautier2c04c392023-11-21 16:58:16 +010046## [lts-2.8.12](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.11..refs/tags/lts-v2.8.12) (2023-11-21)
47
48### ⚠ BREAKING CHANGES
49
50- **Drivers**
51
52 - **Authentication**
53
54 - remove CryptoCell-712/713 support
55
56 **See:** remove CryptoCell-712/713 support ([0327d4a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0327d4a6378dc30949d00526fdcd916e31eb8370))
57
58### Resolved Issues
59
60- **Platforms**
61
62 - **NVIDIA**
63
64 - **Tegra**
65
66 - return correct error code for plat_core_pos_by_mpidr ([2705269](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/270526916d74edc92c96706a8484bc06323bc3e1))
67
68- **Libraries**
69
70 - **SMCCC**
71
72 - ensure that mpidr passed through SMC is valid ([256a548](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/256a548c1b357cf549dfb9659fc3dfc184440a7b))
73
74- **Miscellaneous**
75
76 - **SDEI**
77
78 - ensure that interrupt ID is valid ([c717485](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c7174859bfc697585ba9d61e0afb236d83b4780a))
79
80### Miscellaneous
81
82- **Drivers**
83
84 - **Authentication**
85
86 - remove CryptoCell-712/713 support ([0327d4a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0327d4a6378dc30949d00526fdcd916e31eb8370))
87
Yann Gautier2390b842023-11-09 09:29:21 +010088## [lts-2.8.11](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.10..refs/tags/lts-v2.8.11) (2023-11-09)
89
90### Code Refactoring
91
92- **Libraries**
93
94 - **CPU Support**
95
96 - add Cortex-A53 errata framework information ([e9211ca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e9211ca09ab4183688cdd2d167fbab609bead286))
97
98### Resolved Issues
99
100- **Platforms**
101
102 - **Xilinx**
103
104 - **Versal**
105
106 - fix incorrect regbase for PMC IPI ([9026a50](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9026a5048e76e381682046be123b2c3f3ff48ed3))
107 - make pmc ipi channel as secure ([941bb1a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/941bb1a156e2c00f89dd0a4d8c93b3234695dde7))
108 - sync location based on IPI_ID macros ([80ac1fa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/80ac1fa3d34e19531ba33b68b3fcba03097cf171))
109
110 - **Versal NET**
111
112 - add redundant call to avoid glitches ([a110bfd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a110bfdbc04de1dd3f993a53919be22513587de1))
113 - change flag to increase security ([31c71fc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/31c71fcbd6d73bb722b2c29531b29a5f850b45d5))
114 - make pmc ipi channel as secure ([ac7a591](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ac7a5911bb1fc472ffe42da6386c76ae96ce851a))
115
116- **Services**
117
118 - **ERRATA ABI**
119
120 - fix the rev-var for Cortex-A710 ([3256475](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3256475fbbe41a7a28bd3dd05525db2268d4e792))
121 - update the Cortex-A76 errata ABI struct ([b534019](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b53401956625096a47c2ba45aff984eaf0ccfd59))
122 - update the Cortex-A78C errata ABI struct ([eb1a1a5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eb1a1a5f24025888d76ee7a0940989958c8fe5d8))
123 - update the neoverse-N1 errata ABI struct ([09ddb2e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/09ddb2e1bd87495ae342c61ba14a5c5b6665b21c))
124 - update the Neoverse-N2 errata ABI struct ([f5f97fb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f5f97fb9bcb251a6d41f95ee0689fbac0b6f6e10))
125
126- **Libraries**
127
128 - **CPU Support**
129
130 - fix the rev-var for Cortex-A710 ([89e3579](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/89e3579672d1fc501f57e58c76a2f195314d242b))
131 - fix the rev-var of Cortex-X2 ([24cf111](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24cf111550966d56a53cb4c6df01910871e56f51))
132 - fix the rev-var of Neoverse-V1 ([02bf8ca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/02bf8ca78023bae3e45c5b52a7d3b1181005612c))
133 - update the fix for Cortex-A78AE erratum 1941500 ([dbc7d9b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dbc7d9b602406ba7d5ad192c3dbf8ae68e105992))
134 - update the rev-var for Cortex-A78AE ([589ee7e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/589ee7e8e1d27e9e596933c23dc0e33be94bbff4))
135 - workaround for Cortex-A510 erratum 2080326 ([af8088b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af8088be609096c90c9f5324e032bd3602b42bf0))
136 - workaround for Cortex-A710 erratum 2742423 ([d7c6699](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d7c6699a2ba8589d668f209a1b11e7d42c81f440))
137 - workaround for Cortex-X2 erratum 2742423 ([6fff64f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6fff64f5758695c1dfae06ada8f13238c54738bc))
138 - workaround for Cortex-X3 erratum 2070301 ([1c70671](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c70671c34582634bf32cd5611e4fa6f19105514))
139 - workaround for Cortex-X3 erratum 2742421 ([d55ab35](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d55ab3509503257fa66daa55260c4f252c772e3c))
140 - workaround for Neoverse N2 erratum 2009478 ([be171bb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be171bbeefd79bb3e30be1174de98f74c67fcc4f))
141 - workaround for Neoverse N2 erratum 2340933 ([9f7275a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9f7275a3e447dccbef0083de40daa853f52a558e))
142 - workaround for Neoverse N2 erratum 2346952 ([26bb39d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/26bb39dc3e755865dda54c571284866ecba2fe70))
143 - workaround for Neoverse V2 erratum 2331132 ([bce2814](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bce281426a73cb2a3e528de24fc4fbacf93dbc97))
144 - workaround for Neoverse V2 erratum 2719105 ([61d9822](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/61d98226e11cf25aea3e053e081d3aa4d03a858a))
145 - workaround for Neoverse V2 erratum 2743011 ([28b3d98](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28b3d9822ca907669a1f054c3d5e54855f56ae4b))
146 - workaround for Neoverse V2 erratum 2779510 ([ff996c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff996c20c96da81fa5e9efdfc4ed0fd4ffc2214f))
147
148### New Features
149
150- **Platforms**
151
152 - **NXP**
153
154 - **i.MX**
155
156 - **i.MX 8M**
157
158 - **i.MX 8M Nano**
159
160 - add workaround for errata ERR050362 ([885611f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/885611fbb7abb8a61b7922aac0d2bfea0eb73469))
161
162- **Services**
163
164 - **ERRATA ABI**
165
166 - add support for Cortex-X3 ([030992e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/030992e26875d2d5dc4ef605f2c1ab8aed45db86))
167
Yann Gautier033254d2023-10-24 15:40:42 +0200168## [lts-2.8.10](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.9..refs/tags/lts-v2.8.10) (2023-10-24)
169
170### Miscellaneous
171
172- **Documentation**
173
174 - reformat sphinx configuration ([6996249](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6996249b5651083a837ca397db34ae21c003a315))
175
176### Resolved Issues
177
178- **Platforms**
179
180 - **Arm**
181
182 - **FVP**
183
184 - increase BL2 size for CRYPTO_SUPPORT & ROMLIB ([dcb497f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dcb497f33a60f1302ddf8931f241673fafe9214a))
185
186- **Documentation**
187
188 - add a build.tools.python entry ([688ca84](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/688ca84d3f0254592a654da07328160771b8750c))
189 - add missing click dependency ([7b51cb7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7b51cb7ae17ff8bf7f7ea31a976a8c21efc117a7))
190 - add plantuml as a dependency ([599ca0e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/599ca0e970550980d07853c2a273c49f90b283cb))
191 - add readthedocs configuration file ([e9c63eb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e9c63eba3ab888b002707f4a091c920c77c4350f))
192 - fix build errors for latexpdf ([3cc3413](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3cc34130f6a131c31ee4fea559b153a873549062))
193 - pin poetry to version used in CI ([7711c80](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7711c80124da759d4cd8e86ee1eca2bb940d90c3))
194 - python version must be string ([d853a38](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d853a38dd0656b52d87f95bd31c125c724fe2737))
195 - specify python version to 3.10 ([6c43474](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c43474742d6e73aa31a0e1e212e967c237561a9))
196 - use rsvg-convert as the conversion backend ([ea884b9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea884b9921a7c3c6e4337c9e28303a5244b5b9b0))
197
198### New Features
199
200- **Libraries**
201
202 - **C Standard Library**
203
204 - add %c to printf/snprintf ([55b2443](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/55b2443449020fd7b0328ae47088abd581b84bcf))
205
206- **Documentation**
207
208 - add support for poetry ([3921cfe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3921cfe18b24ebaaaf50cf1d9ff595472e87f9a0))
209 - update Mbed-TLS version to v2.28.5 ([7084697](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7084697f196beaa02b6769893b11d4abaef9d98a))
210
Yann Gautierdeb8d8c2023-10-03 16:18:23 +0200211## [lts-2.8.9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.8..refs/tags/lts-v2.8.9) (2023-10-03)
212
213### Miscellaneous
214
215- **Platforms**
216
217 - **Broadcom**
218
219 - include cpu_helpers.S for bl2 build ([3166e1e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3166e1eac3560957b7a4558e09296cebec9d2128))
220
221- **Libraries**
222
223 - **CPU Support**
224
225 - remove redundant asserts ([48455d6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/48455d666793cd5897cca444a9b26da62761366f))
226 - rename hayes to a520 ([5232549](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5232549b27e8259cfce0c85f70a084da0b04bb4e))
227 - rename hunter to a720 ([51bf80f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/51bf80ff4778640cb58c763c1d60e74bbf571e24))
228 - rename hunter_elp to cortex-x4 ([b755a63](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b755a6334eeb5c852623d89ebd604eda36383601))
229 - rename Makalu to Cortex-A715 ([3ca8e4b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3ca8e4ba7530f4f3c1c8485fc22c16ecc8f7b3b3))
230
231### New Features
232
233- **Libraries**
234
235 - **CPU Support**
236
237 - add a concise way to implement AArch64 errata ([0fe4e97](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0fe4e9786a8f8c823253f8f6ba3fa315e2db8cba))
238 - add a way to automatically report errata ([58c9e89](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/58c9e89e538fef0349c78102ed1d74c90e3c28b0))
239 - add errata framework helpers ([d45aac6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d45aac6a25017fa7a91f65752b6bec50724990f1))
240 - add more errata framework helpers ([ea07792](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea0779285367b022e9720beffd056e35e533ea9b))
241 - conform DSU errata to errata framework PCS ([16e0e7d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/16e0e7dba23fda6a17593cf8f54688c3326fff78))
242 - make revision procedure call optional ([2c3d9c9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c3d9c95ba5c49456b287cb8a888c179f19d6b4b))
243 - wrappers to propagate AArch32 errata info ([08f6794](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/08f67942f5bebf940b994c6197bff79ef1ec5b15))
244
245- **Build System**
246
247 - manage patch version in Makefile ([02b628d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/02b628dcad1ad894e7661f88c9300b49af1679b9))
248
249### Code Refactoring
250
251- **Libraries**
252
253 - **CPU Support**
254
255 - add Cortex-A17 errata framework information ([0dcd7a0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0dcd7a0f489d31e82e6112248b7978038159f8ee))
256 - add Cortex-A32 errata framework information ([6fb49e2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6fb49e248686c16aeef4aa31a70338e5ea7a67f5))
257 - add Cortex-A57 errata framework information ([7e58e9a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e58e9aeb137165adcb6eb5bca7b21057dcbdde9))
258 - add Cortex-A72 errata information ([53cc8c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/53cc8c350a2492106645de1365a0ba2f69ae10d8))
259 - convert Cortex-A15 to use the errata framework ([863e088](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/863e088cf5463af75fdf773108c440a5094be4ba))
260 - convert Cortex-A35 to use the errata framework ([40df88f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40df88fc7638bbdbfc4a42ce6b5c5c1eba0b4c79))
261 - convert Cortex-A710 to use the errata framework ([9d06128](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d061289f490c30fd13b656d2f089938167ae858))
262 - convert Cortex-A715 to the errata framework ([537b475](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/537b475b33df264883d92e4cb610d73a17c414e3))
263 - convert Cortex-A72 to use cpu helpers ([3e3d65d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3e3d65d38265dd9a194924fde6ccf737e17ee642))
264 - convert Cortex-A73 to use the errata framework ([ae105c1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ae105c12462f9b2cac3bc800354fb370a6ff0ce5))
265 - convert Cortex-X3 to use the errata framework ([16dabc6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/16dabc66187137e0230245497b6b63eda00064e4))
266 - convert Neoverse N2 to framework ([8d90ed4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8d90ed473d659574dc6a0d2df74165a4ffef61d3))
267 - convert Neoverse N2 to use CPU helpers ([528bb87](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/528bb878d447de5fcacd6623f69d5bd505a712bc))
268 - convert Neoverse Poseidon to framework ([52cf624](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52cf624d186a30d80b95cab4cf9377dc06a8abfa))
269 - convert Neoverse Poseidon to use CPU helpers ([9ac07c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ac07c2f7098ff24d114c42fa3ec64ddb1d9507c))
270 - convert Neoverse V1 to framework ([7462bcd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7462bcd59768183abc5d4cfc65aeacad187a1450))
271 - convert Neoverse V1 to use CPU helpers ([f16eefa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f16eefaf007a687d00dd19759ac63cfbd14e3249))
272 - convert Neoverse V2 to framework ([3416e36](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3416e3627eda5d80b9364be13f593a198bffb2bf))
273 - convert Neoverse V2 to use CPU helpers ([86a4339](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86a43396624d23e8dd4019eaefc8e8b13c920706))
274 - convert Neoverse-E1 to framework ([203ccea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/203ccea2b23167fefb4d848672645e720461d651))
275 - convert Neoverse-N1 to framework ([faca0ba](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/faca0ba41add31957c91e6f39d2f4fb61ec7a74b))
276 - convert Neoverse-N1 to use helpers ([06ec92b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/06ec92b02ff290d0203261eeb7618d394bdac20e))
277 - convert print_errata_status to C ([30abae0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/30abae00bc4dfeee57a3b4a214eff8769fa83099))
278 - convert QEMU Max to use the errata framework ([bd5d3d7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bd5d3d7115da498f57df2ba8c084c40d5d9daecf))
279 - convert Rainier to use errata framework ([762fb0a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/762fb0a27a51c21c8580b82e88026f8e44e07e33))
280 - convert the Cortex-A35 to use the cpu helpers ([7ee0753](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7ee075329dd132407529dd8e8a788008f07e25c4))
281 - convert the Cortex-A5 to use the errata framework ([8ffb1e6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8ffb1e6a548ea38697e9e58e611d6a6adb3495c3))
282 - convert the Cortex-A510 to use cpu helpers ([57d6e26](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/57d6e265c071cd9ae235fffcd1eeb68e06644b35))
283 - convert the Cortex-A510 to use the errata framework ([f0552cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f0552cda2d5ad24a5567ab86305010b89453149d))
284 - convert the Cortex-A53 to use cpu helpers ([5a24bc2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a24bc219b43a4ae085abe3d6b914fe715615dac))
285 - convert the Cortex-A53 to use the errata framework ([2ee42c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2ee42c4393a987c825af784ceb25827b68526016))
286 - convert the Cortex-A55 to use cpu helpers ([dd205c6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dd205c6dbbbef81018dbcbc316e8f649d43d06f1))
287 - convert the Cortex-A55 to use the errata framework ([fb6523d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb6523d9eedab24017c84ff97e5d491daa801486))
288 - convert the Cortex-A57 to use cpu helpers ([809c29b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/809c29ba926c6ff9c361274b0a8693c26fe8f973))
289 - convert the Cortex-A57 to use the errata framework ([8aa1eab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8aa1eabb92e74c2eafe9cc7e3dd71f5dfa4bfe18))
290 - convert the Cortex-A65AE to use the errata framework ([e35181a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e35181a0b70276577395b0c7eb7d335a62e63cf5))
291 - convert the Cortex-A710 to use cpu helpers ([5d6268a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d6268acdb9a18c1a8ac156bed700b09365a8f49))
292 - convert the Cortex-A72 to use the errata framework ([93462ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93462cef92d7ebdf7cb44780c690afc1bc3b3a86))
293 - convert the Cortex-A73 to use the cpu helpers ([a1d9d96](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a1d9d961b6db3709d77aec5a7f1a07c52a389f9d))
294 - convert the Cortex-A75 to use cpu helpers ([a9b5842](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a9b5842a6092bbba3e697b224e6484a5557ad10c))
295 - convert the Cortex-A75 to use the errata framework ([fc4a40c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fc4a40cd751c039252b8e5898e56aa2d958215f9))
296 - convert the Cortex-A76 to use cpu helpers ([75c74c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/75c74c88144afb3c4318f30b620b35d3355fc413))
297 - convert the Cortex-A76 to use the errata framework ([1ab1ecc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1ab1ecc56ac71753e1fc26c57a77aed9122ec1f9))
298 - convert the Cortex-A76AE to use cpu helpers ([ed151c0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ed151c0d4dd77c5142c07d9ee0f6efe2229e345d))
299 - convert the Cortex-A76AE to use the errata framework ([d5d7792](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5d77921012e7ee5666bf1428df3c9a4e4cb4dfe))
300 - convert the Cortex-A77 to use the bit set helpers ([8fb8aaf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8fb8aaf6fe0f557770c36ce4a7c0495f15b7fa6e))
301 - convert the Cortex-A77 to use the errata framework ([2addd83](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2addd83ab2df9c8d082c57c64a039ce048d499ef))
302 - convert the Cortex-A78 to use cpu helpers ([47f4a86](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47f4a863c65169ce79dfc0f2c4ffa9b42cc3d09c))
303 - convert the Cortex-A78 to use the errata framework ([cc88cfb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc88cfb1946332e5e64cf951ae8225c1dcf64f2e))
304 - convert the Cortex-A78AE to use cpu helpers ([c91dad2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c91dad222acb19d9528198419bc3ff64328bbec2))
305 - convert the Cortex-A78AE to use the errata framework ([d413a7b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d413a7bb032da5dc59be42274de5edcfbe4f84e6))
306 - convert the Cortex-A78C to use cpu helpers ([4cec69c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4cec69c28bc000c09110a71f1bc9430419ec34a5))
307 - convert the Cortex-A78C to use the errata framework ([e707838](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e7078388a7ae417e96146fbd8efa571e4ca0cdf6))
308 - convert the Cortex-X1 to use cpu helpers ([de824c7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de824c757dfd4686f853f2645013d405121316d9))
309 - convert the Cortex-X1 to use the errata framework ([dfdad36](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dfdad365008722edc5b22d8c722eda9f4727516b))
310 - convert the Cortex-x2 to use cpu helpers ([e5e8b58](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e5e8b58105cd97e929790bd78b57a50ae8f7c637))
311 - convert the Cortex-x2 to use the errata framework ([5a94e5c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a94e5ccf67585ea3bf23e6da438b2d8977a168c))
312 - convert the Cortex-X3 to use the cpu helpers ([525f390](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/525f390cef3e3349a62701172909b08c3a4a4714))
313 - convert the Denver cpu to use the errata framework ([99f116e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99f116e48f76549a19433390015bb59e1e3d5c44))
314 - move cpu_ops field defines to a header ([49d1200](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49d12009b677051879add3d3d7364a686ab3fa3c))
315 - rename errata_report.h to errata.h ([f8b2166](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f8b2166c778d182a847a00f61ea2d50394ea85cd))
316 - reorder Cortex-A510 errata by ascending order ([502f254](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/502f254e94b3474c3b49c272a900952fd51116a5))
317 - reorder Cortex-A53 errata by ascending order ([53ebfc4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/53ebfc4fb82a1705ed9da630a3736f47a2776c45))
318 - reorder Cortex-A57 errata by ascending order ([8ca70b1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8ca70b1312df92393ab24d3750bc03abe5f5822c))
319 - reorder Cortex-A710 errata by ascending order ([64f4c46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/64f4c4665d97dc11276cef7125fcf733e9896b0d))
320 - reorder Cortex-A72 errata by ascending order ([5e7ee47](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5e7ee47f6cd3d33deab7b881b3fa6500d0968090))
321 - reorder Cortex-A73 errata by ascending order ([1b5699b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1b5699b5eb1cf3fd26e5b43f442770baacd5718b))
322 - reorder Cortex-A77 errata by ascending order ([26a1c7b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/26a1c7b75a5f4961ae84b0dda82c5b515cf3e116))
323 - reorder Cortex-A78 errata by ascending order ([2865d37](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2865d37ad45868b91d3f1c7e7d350890485855d1))
324 - reorder Cortex-A78C errata by ascending order ([d2174fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d2174fe480d1b83bedbf8ba9077e8d1fb60ff6fb))
325 - reorder Cortex-X1 errata by ascending order ([4be4a9b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4be4a9b19145518c23860b4062ec789a9191af79))
326 - reorder Cortex-x2 errata by ascending order ([86b014d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86b014d7e8f4a86101847f1d37d84544927a4d2c))
327 - reorder Cortex-X3 errata by ascending order ([ebc0174](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ebc017480b47dd9cdd1d2b62a6a42c34a54d7fd5))
328 - reorder Neoverse N2 errata by ascending order ([530fcd7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/530fcd71de3559650b445ea65ef132b8b635609a))
329 - reorder Neoverse V1 errata by ascending order ([0efeacc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0efeacc818535907c282be99a154b8b4504810eb))
330 - reorder Neoverse-N1 .S file ([4a5ef5d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a5ef5dcf91eaf960e42bdf7e48fa9a217dad334))
331 - use cpu errata wrappers Cortex-A12 aarch32 cpu ([5fd93d4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5fd93d47fc3fe6007ec2e7a82025bfab704cba87))
332 - use cpu errata wrappers Cortex-A7 and A9 aarch32 cpus ([d959cef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d959cef5111cdcf56adee331db152f482eaaadd0))
333 - use cpu errata wrappers for aarch64 hunter based cpus ([a581522](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a581522edd619adf1d5734660c86ca5bd68d6bdb))
334
335### Build System
336
337- **Platforms**
338
339 - **Arm**
340
341 - **FPGA**
342
343 - reduce cpu_libs to tc and neoverse ([8d1fd9e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8d1fd9e6188dcdc089c571ceeb8127692514f0da))
344 - remove a710 from fpga build ([0a1fc65](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0a1fc656c5ee2775ef016b48b42df7fb914fbe8d))
345
346 - **FVP**
347
348 - reduce the number of cpu libraries included by default ([4089e8e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4089e8e2a2a33c920775fcb12e41339accf4694b))
349
350### Resolved Issues
351
352- **Platforms**
353
354 - **Arm**
355
356 - bl2 start address for RESET_TO_BL2+ENABLE_PIE ([451f0c9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/451f0c9c2708b9359dac3105e49f697308a60c45))
357
358 - **FVP**
359
360 - adjust BL31 maximum size as per total SRAM size ([80ccc42](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/80ccc423bc9c1b4ab160f72a08b5f015acf813de))
361 - resolve broken workaround reference ([aebb533](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aebb533091b8197fde92e9bb78045fc4c44fe7d6))
362
363- **Services**
364
365 - **ERRATA ABI**
366
367 - added Neoverse N2 to Errata ABI list ([4b1dc22](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b1dc22f2bc957433e20df6d0a09ab62759ab44e))
368
369- **Libraries**
370
371 - **CPU Support**
372
373 - fix minor issue seen with a9 cpu ([b087d2d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b087d2d357b0b3707c0590167a1b8449a068a988))
374 - reduce generic_errata_report()'s size ([edc4668](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/edc4668486ce27ffd69c65564eb8b93654cad9a0))
375 - revert erroneous use of override_vector_table macro in Cortex-A73 ([a5627d5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a5627d501a7e4d718094d32ae5d43dad1a890505))
376 - workaround for Neoverse N2 erratum 2743014 ([4e4d88b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4e4d88b64fff1d81b7fb636aa4ea2dcbe6a52112))
377 - workaround for Neoverse N2 erratum 2779511 ([16f2a34](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/16f2a3480afd36a14f06ea25605f1acab2c4858e))
378
379- **Documentation**
380
381 - updated certain Neoverse N2 erratum status in docs ([9d6d133](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d6d133ed4bed0af1f371efea5000c2ff3b0a238))
382
383### Documentation
384
385- **Services**
386
387 - **ERRATA ABI**
388
389 - document the errata framework ([5a13a46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a13a46aa55ab268a0361daed54c2d223777a2c8))
390
391- **Documentation**
392
393 - **Changelog**
394
395 - changelog for lts-v2.8.9 release ([897a8f6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/897a8f63f0d72e817fb75bdd239e52925f043b03))
396 - display all sections ([a43c627](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a43c627bb2717ca38c0e06e33f9246ce2c892f31))
397 - update errata-abi topic ([30f65b1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/30f65b1801cb631e216b1121097eeffb39af4667))
398
Varun Wadekara7d03862023-08-01 21:21:55 +0000399## [lts-2.8.8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.7..refs/tags/lts-v2.8.8) (2023-08-01)
400
401### Resolved issues (since lts-v2.8.7)
402
403- **Libraries**
404
405 - **CPU Support**
406
407 - fix(cpus): workaround for Neoverse V2 erratum 2801372 ([ec3fafa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ec3fafa24307686b957de0899ba30bfbb5a70380))
408
Okash Khawaja70771072023-07-13 16:28:05 +0100409## [lts-2.8.7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.6..refs/tags/lts-v2.8.7) (2023-07-13)
410
411### Resolved issues (since lts-v2.8.6)
412
413- **Build System**
414
415 - fix(build): allow warnings when using lld ([37bee49](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/37bee4983192451a00ed9dd5987e8e856fb09714))
416 - build(makefile): add helper to detect linker options ([8782b88](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8782b8849147aef0e0f8dcf54ec3f2d980acbf50))
417 - feat(build): add support for new binutils versions ([1fdc979](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1fdc9797f32c711c35a8a61a591607c8fa8a5468))
418
419- **Services**
420
421 - **Errata ABI**
422
423 - feat(errata_abi): errata management firmware interface ([bb9d6fa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb9d6faa41ee9d60fdd310f446870b1dbcc41b03))
424 - refactor(errata_abi): factor in non-arm interconnect ([4a001ff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a001ffb68e0a8f306ca84a6c1c3142dff728aa2))
425 - fix(cpus): workaround platforms non-arm interconnect ([f718c87](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f718c8723aca40164340c416a0e9d96a37719fe5))
426 - docs(errata_abi): document the errata abi changes ([66dab5c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/66dab5c69420fc728a74d10a83f0abc0e4c4f756))
427
428- **Platforms**
429
430 - **FVP**
431
432 - feat(fvp): enable errata management interface ([b8bb1e3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b8bb1e347e5486583edda32e47af53a43165a3aa))
433
Varun Wadekarea81ab52023-04-20 11:45:02 +0100434## [lts-2.8.6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.5..refs/tags/lts-v2.8.6) (2023-04-20)
435
436### Resolved issues (since lts-v2.8.5)
437
438 - **Arm**
439
440 - **GIC**
441
442 - **GICv3**
443
444 - fix(gicv3): workaround for NVIDIA erratum T241-FABRIC-4 ([2e48284](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2e48284c8b5a4cf28779a30fd60d99650928865e))
445
446- **Bootloader Images**
447
448 - **BL32**
449
450 - **TSP**
451
452 - fix(tsp): use verbose for power logs ([6cc8ca9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6cc8ca93a905cfdc791ab7a7d2b8d6c366b5705e))
453
Varun Wadekar774abd42023-04-19 14:20:19 +0100454## [lts-2.8.5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.4..refs/tags/lts-v2.8.5) (2023-04-19)
455
456### Resolved issues (since lts-v2.8.4)
457
458- **Libraries**
459
460 - **CPU Support**
461
462 - refactor(cpus): shorten errata flag defines ([e31060c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e31060c472cd53ce5a21a5ce19cd663a3fd79ec3))
463 - fix(cpus): workaround for Cortex-A78C erratum 1827430 ([14bb756](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14bb7567d5e9805e5287651eeec5aa95cae40432))
464 - fix(cpus): workaround for Cortex-A78C erratum 1827440 ([330095f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/330095fa4a2695bac85fd12e0017090d9ebb633f))
465
Varun Wadekard01721f2023-04-04 15:07:31 +0100466## [lts-2.8.4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.3..refs/tags/lts-v2.8.4) (2023-04-04)
467
468### Resolved issues (since lts-v2.8.3)
469
470- **Libraries**
471
472 - **CPU Support**
473
474 - fix(cpus): workaround for Neoverse V1 errata 2743233 ([08a0f6a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/08a0f6acaa327b0de868a2fdff9fcdf5880de9db))
475
Varun Wadekarf5c3b422023-03-28 09:09:54 +0100476## [lts-2.8.3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.2..refs/tags/lts-v2.8.3) (2023-03-28)
477
478### Resolved issues (since lts-v2.8.2)
479
480- **Libraries**
481
482 - **CPU Support**
483
484 - fix(cpus): workaround for Cortex-A78 erratum 2742426 ([a307605](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a30760567eacce2b384ba072050eae4a422a5e9f))
485 - fix(cpus): workaround for Cortex-A78C erratum 2779484 ([48f38bc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/48f38bcb0465719a502d98bc04efe69553b3cb22))
486
487- **Dependencies**
488
489 - **Compiler runtime libraries**
490
491 - fix(deps): add missing aeabi_memset.S ([0aae8a3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0aae8a34b3ca8ed0885166cb5bf6af67bc91c5fa))
492
Varun Wadekarf46f17b2023-03-20 16:42:34 +0000493## [lts-2.8.2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.1..refs/tags/lts-v2.8.2) (2023-03-20)
494
495### Resolved issues (since lts-v2.8.1)
496
497- **Platforms**
498
499 - **Xilinx**
500
501 - **ZynqMP**
502
503 - fix(zynqmp): enable A53 workaround(errata 1530924) ([3c5ba11ca] (https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3c5ba11ca800e41e36ea97b696cd3ce9c64d5412)))
504
Okash Khawajace398752023-02-28 11:55:02 +0000505## [lts-2.8.1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/lts-v2.8.0..refs/tags/lts-v2.8.1) (2023-02-28)
506
507### Resolved issues (since lts-v2.8.0)
508
509- **Libraries**
510
511 - **el3_runtime**
512
513 - Revert "fix(el3_runtime): allow SErrors when executing in EL3" ([51120a499](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/51120a499ee7682ce659e613e197597e9376aae7))
514
Varun Wadekarc7e8bda2023-02-10 21:23:51 +0000515## [lts-2.8.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.8.0..refs/tags/lts-v2.8.0) (2023-02-10)
516
517### Resolved issues (since v2.8)
518
519- **Libraries**
520
521 - **C Standard Library**
522
523 - fix(libc): properly define SCHAR_MIN ([33d7e301f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/33d7e301f74059b12b606cfc54afd48a9ad26b4a))
524
525 - **CPU Support**
526
527 - fix(cpus): workaround for Cortex-A510 erratum 2684597 ([a40d9559b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a40d9559b2f104923dc01c74dcdd4ac06b85adef))
528 - fix(cpus): workaround for Cortex-A78C erratum 2772121 ([b33ea1e3e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b33ea1e3e91430d03d4328f1c7c094af7622ff2d))
529 - fix(cpus): workaround for Neoverse V1 errata 2779461 ([c06124dad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c06124dadc10a4cdc63772483921810dbc3f4b95))
530 - fix(cpus): workaround for Cortex-A78 erratum 2779479 ([5a25a70fb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a25a70fb67f56be5f3ebed3d4234bb3b8120181))
531 - fix(cpus): workaround for Cortex-X2 erratum 2282622 ([209b8ccd7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/209b8ccd772d3b94b30b731bd85da1c3ecd0ecdb))
532 - fix(cpus): workaround for Cortex-A710 erratum 2282622 ([a9f7a50d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a9f7a50d30598d2bd7f3d048930e54c520adc69f))
533 - fix(cpus): workaround for Neoverse V1 erratum 2743093 ([b7f723e55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7f723e55f52f693e6517120bd016d56f0cdb80c))
534 - fix(cpus): workaround for Cortex-A78 erratum 2772019 ([3a8011088](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3a80110887ed752b0c6e5b4f0d59bd6d40f4bb24))
535 - fix(cpus): workaround for Neoverse N2 erratum 2743089 ([b0b654f90](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b0b654f908df85133e9d8cbbe252cf7f48dd883c))
536 - fix(cpus): workaround for Cortex-X2 erratum 2768515 ([262bb3a22](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/262bb3a223bed377603ac756fef8d685fad016ef))
537 - fix(cpus): workaround for Cortex-A710 erratum 2768515 ([c90daab3f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c90daab3f0029867f7d1b419dcb72961bdfaea9d))
538 - fix(cpus): workaround for Cortex-X3 erratum 2615812 ([bcdd5152d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bcdd5152dc6c0496d25e936f3af4416dab1d32bc))
539
540 - **el3_runtime**
541
542 - fix(el3_runtime): allow SErrors when executing in EL3 ([327f4bb0c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/327f4bb0cf2035ee46f0753429a43fd4c97a5d98))
543 - fix(el3_runtime): restore SPSR/ELR/SCR after esb ([f06ba4a21](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f06ba4a2137000e87f1ec77eef054d3ac1706d84))
544
545- **Miscellaneous**
546
547 - **Debug**
548
549 - fix(console): fix crash on spin_unlock with cache disabled ([cede543e2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cede543e29d7110adfd99427f35858e6a81cb596))
550
551- **Platforms**
552
553 - **Arm**
554
555 - **CSS**
556
557 - fix(plat/css): fix invalid redistributor poweroff ([1432d4b86](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1432d4b86ea11160d211470a15cdcdc1e36bb0fb))
558
559 - **ST**
560
561 - fix(st): include utils.h to solve compilation error ([06d5116f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/06d5116f29bcffef89ae3190bb4df3043cb91cf8))
562
563 - **Intel**
564
565 - fix(intel): fix fcs_client crashed when increased param size ([2b2eaf1d9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b2eaf1d96255f5e56cf8469e98ee77631b0bcda))
566
567 - **Layerscape**
568
569 - fix(layerscape): unlock write access SMMU_CBn_ACTLR ([40b90a9c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40b90a9c4ce8a7f131ea65edb549d8f0160a5999))
570 - fix(layerscape): fix errata a008850 ([61cc890d7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/61cc890d715e6d388ed15ba9cb1a5a8c66ded6c3))
571
572 - **LX2**
573
574 - feat(lx2): enable OCRAM ECC ([1c65e8798](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c65e8798b5be2a2ac7f3aaa410e02f7fc4b29ad))
575 - feat(lx2): support more variants ([fa8a6d76f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fa8a6d76ffe03647676f12740fce5a2ed3735616))
576 - fix(lx2): init global data before using it ([fd857216e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fd857216e5e7bec268579f4999b9c23dd7c1cfac))
577
578 - **NXP**
579
580 - fix(nxp-drivers): fix tzc380 memory regions config ([4b654f4b4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b654f4b47267469426a3f77ad0981a1063ebf24))
581 - fix(nxp-ddr): apply Max CDD values for warm boot ([1414e0add](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1414e0adda7fdfa4405412c6328d52371e1e376a))
582 - fix(nxp-ddr): use CDDWW for write to read delay ([8047151ab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8047151ab249c9f900132486c17d5bdf39d7ca51))
583
584 - **ls1046a**
585
586 - fix(ls1046a): 4 keys secureboot failure resolved ([ff8694041](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff8694041010045e3fcafe57aed0fbbe236d2cf5))
587
588- **Security**
589
590 - docs(security): security advisory for CVE-2022-47630 ([084d29c26](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/084d29c2654f0717129aac116adb644df9a8387c))
591 - fix(auth): properly validate X.509 extensions ([a89b1f193](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a89b1f19303add7971828546f922bb9f889dae87))
592 - fix(auth): avoid out-of-bounds read in auth_nvctr() ([187e79427](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/187e79427dd09ae4b47128aa17975dc1310453bc))
593 - fix(auth): require at least one extension to be present ([379183edc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/379183edc4d34e513678f652703b890c1db95d3b))
594 - fix(auth): forbid junk after extensions ([609437cbf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/609437cbf591d77050d4a4e2de4e0c322d71706e))
595
596- **Tools**
597
598 - fix(sptool): add dependency to SP image ([9e01aedd4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9e01aedd4359311169f4e472240314db8494d251))
599
laurenw-arm0fa7fe52022-11-15 10:15:34 -0600600## [2.8.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.7.0..refs/tags/v2.8.0) (2022-11-15)
601
602### ⚠ BREAKING CHANGES
603
604- **Drivers**
605
606 - **Arm**
607
608 - **Ethos-N**
609
610 - add support for SMMU streams
611
612 **See:** add support for SMMU streams ([b139f1c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b139f1cf975f9968eb8bd1182a173b976ecf06f9))
613
614### New Features
615
616- **Architecture**
617
618 - pass SMCCCv1.3 SVE hint bit to dispatchers ([0fe7b9f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0fe7b9f2bcdf754c483399c841e5f0ec71e53ef3))
619
620 - **Branch Record Buffer Extension (FEAT_BRBE)**
621
622 - add brbe under feature detection mechanism ([1298f2f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1298f2f13d6d97dfcac120a2ee68d5eea3797068))
623
624 - **Confidential Compute Architecture (CCA)**
625
626 - introduce new "cca" chain of trust ([56b741d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/56b741d3e41cd6b2f6863a372a9489c819e2b0e9))
627
628 - **Pointer Authentication Extension**
629
630 - add/modify helpers to support QARMA3 ([9ff5f75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ff5f754aea00d0e86ba5191839fc0faef949fe0))
631
632 - **Trapping support for RNDR/RNDRRS (FEAT_RNG_TRAP)**
633
634 - add EL3 support for FEAT_RNG_TRAP ([ff86e0b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff86e0b4e6c34d28b8642dd8eb9cbdd517bad195))
635
636 - **Scalable Matrix Extension (FEAT_SME)**
637
638 - fall back to SVE if SME is not there ([26a3351](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/26a3351edab1501d7e19ae96540c34b2700ac32f))
639
640 - **Scalable Vector Extension (FEAT_SVE)**
641
642 - support full SVE vector length ([bebcf27](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bebcf27f1c75f48cc129e8608cba113d0db32ef8))
643
644 - **Trace Buffer Extension (FEAT_TRBE)**
645
646 - add trbe under feature detection mechanism ([47c681b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47c681b7d7f03e77f6cdd7b5d116ae64671ab8ca))
647
648- **Platforms**
649
650 - **Arm**
651
652 - add support for cca CoT ([f242379](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f24237921e3fa61e64fa1ec845e14e2748d04a2b))
653 - forbid running RME-enlightened BL31 from DRAM ([1164a59](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1164a59cb16a9bbc672fa6d07895bc6fa0361bcb))
654 - provide some swd rotpk files ([98662a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/98662a73c903b06f53c9f9da6a9404187fc10352))
655 - retrieve the right ROTPK for cca ([50b4497](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/50b449776df11cac06347e8ef1af5dae701a0e3a))
656
657 - **CSS**
658
659 - add interrupt handler for reboot request ([f1fe144](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f1fe1440db197d514b5484e780cfb90f504c62b9))
660 - add per-cpu power down support for warm reset ([158ed58](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/158ed580bdf5736abfa9f16f61be1ca1609e0e41))
661
662 - **FVP**
663
664 - add example manifest for TSP ([3cf080e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3cf080ed61e90668f0c44ca7f577e51c081e5c7c))
665 - add crypto support in BL31 ([c9bd1ba](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c9bd1bacffd9697ec4ebac77e45588cf6c261a3b))
666 - add plat API to set and get the DRTM error ([586f60c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/586f60cc571f0f3b6d20eb5033717e9b0cc66af4))
667 - add plat API to validate that passed region is non-secure ([d5f225d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5f225d95d3dc7473340ffebfcb9068b54f91a17))
668 - add platform hooks for DRTM DMA protection ([d72c486](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d72c486b52dc654e4216d41dcc1b0f87bdbdf3e9))
669 - build delegated attestation in BL31 ([0271edd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0271eddb0c00b01033bf651f0eeaf659c0c2dd39))
670 - dts: drop 32-bit .dts files ([b920330](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b92033075aa27031091e184b54f4dc278ecb27bc))
671 - fdts: update rtsm_ve DT files from the Linux kernel ([2716bd3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2716bd33e318821c373b3d4dce88110a340a740d))
672 - increase BL31's stack size for DRTM support ([44df105](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44df105ff867aeb2aa5d20faa3e8389866099956))
673 - increase MAX_XLAT_TABLES entries for DRTM support ([8a8dace](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8a8dace5a5cd3a51d67df3cea86628f29cc96013))
674 - support building RSS comms driver ([29e6fc5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/29e6fc5cc7d0c8bc4ba615fd97df4cb65d3c7ba3))
675
676 - **RD**
677
678 - **RD-N2**
679
680 - add a new 'isolated-cpu-list' property ([afa4157](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/afa41571b856509c25c66c331737b895144b681b))
681 - add SPI ID ranges for RD-N2 multichip platform ([9f0835e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9f0835e9156f13b56336a47a4b51e90719a852ff))
682 - enable extended SPI support ([108488f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/108488f9ac026f036c0de2b824b339a30f9a0cbb))
683
684 - **SGI**
685
686 - increase memory reserved for bl31 image ([a62cc91](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a62cc91aeedbdcfb3396983ed165eb35b8d4c3fa))
687 - read isolated cpu mpid list from sds ([4243ef4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4243ef41d480fd8e870f74defe263156a6c02c8d))
688 - add page table translation entry for secure uart ([2a7e080](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2a7e080cc50be5739afcfb3b7db59e4d610a7d53))
689 - bump bl1 rw size ([94df8da](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/94df8da3ab520330b2e7d276603f33e284c27b3f))
690 - configure SRAM and BL31 size for sgi platform ([8fd820f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8fd820ffb918ad8fdc1f2c72cc64dad5eaff77aa))
691 - deviate from arm css common uart related definitions ([173674a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/173674ae428aa23e8f2a38d5542d0ea52eed7e80))
692 - enable css implementation of warm reset ([18884c0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/18884c002e6c298f27d6e4792eab2c9f4d89bddb))
693 - remove override for `ARM_BL31_IN_DRAM` build-option ([a371327](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a371327ba9fc2e1c5988ac1436b29c42aab8dfd8))
694 - route TF-A logs via secure uart ([0601083](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0601083f0ce0045bd957c1343d2196be0887973b))
695
696 - **TC**
697
698 - add MHU addresses for AP-RSS comms on TC2 ([6299c3a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6299c3a0f7c8220b0bf15723ec8995b72bf97677))
699 - add RSS-AP message size macro ([445130b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/445130b127f411bdf4958fa10f292a930c9ae57d))
700 - add RTC PL031 device tree node ([a816de5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a816de564f927ebb72ab7692b8b3f46073179310))
701 - enable RSS backend based measured boot ([6cb5d32](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6cb5d3268fa41d15480c4e070a51577b333767fe))
702 - increase maximum BL1/BL2/BL31 sizes ([e6c1316](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e6c131655fa168ffd1ae738a74ba25e5f850036c))
703 - introduce TC2 platform ([eebd2c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eebd2c3f61c90942fb186fa43fbb4c4a543d8b55))
704 - move start address for BL1 to 0x1000 ([9335c28](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9335c28a019ee2d9ab7a0f9276b91415f3c9f1bc))
705
706 - **HiSilicon**
707
708 - **HiKey960**
709
710 - add a FF-A logical partition ([25a357f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/25a357f1932cf2b0d125dd98b82eeacad14005ea))
711 - add memory sharing hooks for SPMC_AT_EL3 ([5f905a2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5f905a249839e9e20ebf44c22d95caaf3a2e5611))
712 - add plat-defines for SPMC_AT_EL3 ([feebd4c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/feebd4c7a86b6f0fcc1eb5008ba5f7d44e75beaf))
713 - add SP manifest for SPMC_AT_EL3 ([6971642](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6971642d23d0c5e33e507eb78b7c569045e2f85d))
714 - define a datastore for SPMC_AT_EL3 ([e618c62](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e618c621b3ece7a0262ff9245027132982e6207c))
715 - increase secure workspace to 64MB ([e0eea33](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e0eea337b32e37bbef9bad1310b96b9c0d86f7b9))
716 - read serial number from UFS ([c371b83](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c371b83f0c5b503c21bd1b6092bc0230032329ce))
717 - upgrade to xlat_tables_v2 ([6cfc807](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6cfc8078d032d278e09523e236ab5b36f69f2ec0))
718
719 - **MediaTek**
720
721 - add more flexibility of mtk_pm.c ([6ca2046](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6ca2046ef15dcf19fbda5f12cbfe1004d340c969))
722 - add more options for build helper ([5b95e43](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5b95e439c745dcf94899238b82826d8f1d32acbe))
723 - add smcc call for MSDC ([4dbe24c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4dbe24cf7d2b04c552f394062f42c30fee7e26a6))
724 - extend SiP vendor subscription events ([99d30b7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99d30b72c02502731ecf116acfda44ee3c2c9e5e))
725 - implement generic platform port ([394b920](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/394b92084d53e2bf8960731be7a79c999871f127))
726 - introduce mtk init framework ([52035de](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52035dee1ae7b0f2f0d5f16c734ca7a5cea127b7))
727 - move dp drivers to common folder ([d150b62](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d150b6296e6960f2548b265b8b23e6cdb502d3b7))
728 - move lpm drivers back to common ([cd7890d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd7890d79e9d508e82f3078f02e8277f8c8df181))
729 - move mtk_cirq.c drivers to cirq folder ([cc76896](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc76896d9e416b15548b2d6bf068e5d3f9b4064a))
730 - support coreboot BL31 loading ([ef988ae](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef988aed9e09a4108b87decb14dee5f2d23230a4))
731
732 - **MT8186**
733
734 - add EMI MPU support for SCP and DSP ([3d4b6f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d4b6f932444c7b0f70f8654b92193b294527056))
735
736 - **MT8188**
737
738 - add armv8.2 support ([45711e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/45711e4e1614fbed75ea645777cc2bb11d4be96f))
739 - add audio support ([c70f567](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c70f567ad75c30a990cb60c71b6c0b02538366fd))
740 - add cpu_pm driver ([4fe7e6a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4fe7e6a8d9f09c40d087167432cb07621c175b3f))
741 - add DCM driver ([bc9410e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc9410e2376e0b6355ea6440aa90ad968fc5f3b3))
742 - add DFD control in SiP service ([7079a94](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7079a942bd9705fd9e0cd220324f7dfd9c53dcad))
743 - add display port control in SiP service ([a4e5023](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4e502319d136d8854ef2ed4aaa6d5368541e551))
744 - add EMI MPU basic drivers ([8454f0d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8454f0d65eeb85b72f454376faa0f7a15226e240))
745 - add IOMMU enable control in SiP service ([be45724](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be457248c6b0a7f3c61bd95af58372938d13decd))
746 - add LPM driver support ([f604e4e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f604e4ef6e306c6d87e17e77e50a68aad0510110))
747 - add MCUSYS support ([4cc1ff7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4cc1ff7ef2c3544ef1aabeb2973a2d8f7800776b))
748 - add pinctrl support ([ec4cfb9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ec4cfb91fc197a024d1edb9fae5e9ce100e5b200))
749 - add pmic and pwrap support ([e9310c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e9310c34b018944a6c29a8f408f0a34b43a0df6d))
750 - add reset and poweroff functions ([a72b9e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a72b9e7754a27e6ebccf79f0cc4fb7cc5a0a8a5e))
751 - add RTC support ([af5d8e0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af5d8e07955ddef9000c64de94deb2703e6ffcf0))
752 - add support for PTP3 ([44a1051](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44a10511c9e5a66b3a33abba44856a7a5dc5e655))
753 - apply ERRATA for CA-78 ([abb995a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/abb995abbe45874a397351cbb134ae32d4cc545b))
754 - enable MTK_PUBEVENT_ENABLE ([0b1186a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0b1186a3e6fd6daffaef3f6cf59650bb9121191c))
755 - initialize GIC ([cfb0516](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cfb0516f3cc36e3d0ec9b0bdabf1eb6ea2b275c1))
756 - initialize platform for MediaTek MT8188 ([de310e1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de310e1e5f0b76b9de2b93759344540e0109c8eb))
757 - initialize systimer ([215869c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/215869c693c136192505a004ec368f503f146505))
758
759 - **NXP**
760
761 - **i.MX**
762
763 - **i.MX 8M**
764
765 - add dram retention flow for imx8m family ([c71793c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c71793c6476fa2828f866b8d7b272289f0d9a15c))
766 - add support for high assurance boot ([720e7b6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/720e7b66f2353ef7ed32a8f85f8396fbc0766ffc))
767 - add the anamix pll override setting ([66d399e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/66d399e454b160ce358346cfa9142a24d8493a41))
768 - add the ddr frequency change support for imx8m family ([9c336f6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9c336f6118a94970f4045641a971fd1e24dba462))
769 - add the PU power domain support on imx8mm/mn ([44dea54](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44dea5444b087acd758b1c8370999be635e17e43))
770 - keep pu domains in default state during boot stage ([9d3249d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d3249de8078e33b90193d8f91f4914acc36c6ec))
771 - make psci common code pie compatible ([5d2d332](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d2d3328db88846accd179c96d71bab79a150937))
772
773 - **i.MX 8M Nano**
774
775 - add BL31 PIE support ([62d37a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/62d37a4362456694bdae6d8921c2c7572a0d99a4))
776 - add hab and map required memory blocks ([b5f06d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b5f06d3dfad8c27bdf528b083ef919ce4022c52d))
777 - enable dram retention suuport on imx8mn ([2003fa9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2003fa94dc9b9eda575ebfd686308c6f87c366f0))
778
779 - **i.MX 8M Mini**
780
781 - add BL31 PIE support ([a8e6a2c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a8e6a2c83ce511dad88eb68f98a3191fa93564d4))
782 - add hab and map required memory blocks ([5941f37](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5941f37288a5ceac495cbdbd3e3d02f1a3c55e0a))
783 - enable dram retention suuport on imx8mm ([b7abf48](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7abf485ee15c3e5b16522bb91dd6b0c24bfbfc0))
784
785 - **i.MX 8M Plus**
786
787 - add BL31 PIE support ([7a443fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7a443fefa4eaef65332a38c8189573b5b4b4a1e3))
788 - add hab and map required memory blocks ([62a93aa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/62a93aa7afcd022f06d322c36979f0aa02713beb))
789
790 - **i.MX 8Q**
791
792 - add 100us delay after USB OTG SRC bit 0 clear ([66345b8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/66345b8b13dc32bcd9f6af3c04f60532e7d82858))
793
794 - **Layerscape**
795
796 - **LS1043A**
797
798 - **LS1043ARDB**
799
800 - update ddr configure for ls1043ardb-pd ([18af644](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/18af644279b36e841068db0e1c857dedf1456b38))
801
802 - **QEMU**
803
804 - increase size of bl31 ([0e6977e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0e6977eee178a6436e4a7e1503ea854989316ff4))
805
806 - **QTI**
807
808 - fix to support cpu errata ([6cc743c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6cc743cf0fa9b216f2af8ff87c716dcc0bb6f6a0))
809 - updated soc version for sc7180 and sc7280 ([39fdd3d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/39fdd3d85d1165cd1b876288532000c5c6eb1ecb))
810
811 - **Socionext**
812
813 - **Synquacer**
814
815 - add BL2 support ([48ab390](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/48ab390444e1dabb669430ace9b8e5a80348eed0))
816 - add FWU Multi Bank Update support ([a193825](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a19382521c583b3dde89df14678b011960097f6c))
817 - add TBBR support ([19aaeea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/19aaeea00bc4fba94af7aca508af878136930f4a))
818
819 - **ST**
820
821 - add trace for early console ([00606df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/00606df01201fcad509ea9ddff89d5f176bee793))
822 - enable MMC_FLAG_SD_CMD6 for SD-cards ([53d5b8f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/53d5b8ff50d322f764b1f5a8c882b9ee1ba952c9))
823 - properly manage early console ([5223d88](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5223d88032dcecb880d620e63bfa70799dc6cc1a))
824 - search pinctrl node by compatible ([b14d3e2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b14d3e22b4964ce589d107e7fd68601bf070f44c))
825
826 - **STM32MP1**
827
828 - add a check on TRUSTED_BOARD_BOOT with secure chip ([54007c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/54007c37d560dd170efa52a79feb206aefb90ed4))
829 - add a stm32mp crypto library ([ad3e46a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ad3e46a35cb208e16adfe3d753214739583dca10))
830 - add define for external scratch buffer for nand devices ([9ee2510](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ee2510b62ef9428d767523ddb9c5a39b7a2b954))
831 - add early console in SP_min ([14a0704](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14a070408d9231dc1c487dfe36058b93faf5915c))
832 - add plat_report_*_abort functions ([0423868](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0423868373026a667f0c004e4d365fa12fd734ef))
833 - add RNG initialization in BL2 for STM32MP13 ([2742374](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2742374414c5891ac37fd4d42ba62c3cff1474c6))
834 - add the decryption support ([cd79116](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd791164a9ad2f42d25d24012715bbe763b41e1c))
835 - add the platform specific build for tools ([461d631](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/461d631acae9daec77c9668216280cbf66240249))
836 - add the TRUSTED_BOARD_BOOT support ([beb625f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/beb625f90bfd1858b9d413cae67457e57c79a118))
837 - allow to override MTD base offset ([e0bbc19](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e0bbc190d500e53ee0566af85639d3cdbbe7177d))
838 - configure the serial boot load address ([4b2f23e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b2f23e55f27b6baccf3e858234e69685d51fcf4))
839 - extend STM32MP_EMMC_BOOT support to FIP format ([95e4908](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/95e4908e17fbb44aed1f8612fefdd6d21fef8f49))
840 - manage second NAND OTP on STM32MP13 ([d3434dc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d3434dca0b3acb902fe3a6cf39065ba917f69b1c))
841 - manage STM32MP13 rev.Y ([a3f97f6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a3f97f66c36e987a6617f1f39c3b9e64b763212c))
842 - optionally use paged OP-TEE ([c4dbcb8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c4dbcb885201c89a44df203661af007945782993))
843 - remove unused function from boot API ([f30034a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f30034a298a8d7260464cbcf2d2306bff533d6dd))
844 - retrieve FIP partition by type UUID ([1dab28f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1dab28f99dfa03dc11538056a90f00f37bfb1085))
845 - save boot auth status and partition info ([ab2b325](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ab2b325c1ab895e626d4e11a9f26b9e7c968f8d8))
846 - update ROM code API for header v2 management ([89c0774](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/89c07747d0396b92c83af8736ff49ef8c09bc176))
847
848 - **STM32MP13**
849
850 - change BL33 memory mapping ([10f6dc7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/10f6dc789350ed5915a474b2d411890261b741ae))
851
852 - **STM32MP15**
853
854 - manage OP-TEE shared memory ([722ca35](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/722ca35ecc1c5de8682ca8df315a6369d0c21946))
855
856 - **Texas Instruments**
857
858 - **K3**
859
860 - add support for J784S4 SoCs ([4a566b2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a566b26ae6135d4c13deab9d3f1c40c1cb8960a))
861
862 - **Xilinx**
863
864 - **Versal**
865
866 - add infrastructure to handle multiple interrupts ([e497421](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e497421d7f1e13d15313d1ca71a8e91f370cce1e))
867 - get the handoff params using IPI ([205c7ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/205c7ad4cd73e5c091b03f23a3a3be74da5c8aea))
868 - resolve the misra 10.1 warnings ([b86e1aa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b86e1aade1c0953bd60ae0b35f1c3571ee8bae3f))
869 - update macro name to generic and move to common place ([f99306d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f99306d49ba074279c5402a0a34e6bc9797d77de))
870
871 - **Versal NET**
872
873 - add support for QEMU COSIM platform ([6a079ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6a079efd909b459448f561618df24fa94038dbad))
874 - add documentation for Versal NET SoC ([4efdc48](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4efdc488961502033262613b6f20abcee68bbf84))
875 - add SMP support for Versal NET ([8529c76](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8529c7694f8d614e76dcc80b394ec8a6751df44c))
876 - add support for IPI ([0bf622d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0bf622de68cd353a8406f76647b6afd8791d675d))
877 - add support for platform management ([0654ab7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0654ab7f75449307c79789e12be7aab2338edcc3))
878 - add support for Xilinx Versal NET platform ([1d333e6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1d333e69091f0c71854a224e8cfec08695b7d1f3))
879
880 - **ZynqMP**
881
882 - optimization on pinctrl_functions ([314f9f7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/314f9f7957fbab12dc8d073cf054b99520372e0e))
883 - add support for ProvenCore ([358aa6b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/358aa6b21118ae4eedf816f663aa950b58f7fd4e))
884 - add support for xck24 silicon ([86869f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86869f99d0c144ed18fb947866554a4a56b67741))
885 - protect eFuses from non-secure access ([d0b7286](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d0b7286e48f0a34e7e9a8db3948caf1809193430))
886 - resolve the misra 10.1 warnings ([bfd7c88](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bfd7c881905702082e3c2a56d5228ccf5fe98f11))
887
888- **Bootloader Images**
889
890 - add interface to query TF-A semantic ver ([dddf428](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dddf4283b043ad0a81d27bd5bb2f0c647c511e11))
891
892 - **BL32**
893
894 - **TSP**
895
896 - add FF-A support to the TSP ([4a8bfdb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a8bfdb90956ecec02ba5e189fe5452817a65179))
897 - add ffa_helpers to enable more FF-A functionality ([e9b1f30](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e9b1f300a974a7e82190b95899c3128b73088488))
898 - enable test cases for EL3 SPMC ([15ca1ee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15ca1ee342a4dcd8a73a4ae158d245cd4266c832))
899 - increase stack size for tsp ([5b7bd2a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5b7bd2af0b2972dfffeaa674947c0082d6b5126b))
900
901- **Services**
902
903 - add a SPD for ProvenCore ([b0980e5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b0980e584398fc5adc908cd68f1a6deefa943d29))
904
905 - **RME**
906
907 - **RMMD**
908
909 - add support for RMM Boot interface ([8c980a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8c980a4a468aeabb9e49875fec395c625a0c2b2b))
910 - add support to create a boot manifest ([1d0ca40](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1d0ca40e9084903d21e570bb312646626aaf574b))
911
912 - **SPM**
913
914 - add tpm event log node to spmc manifest ([054f0fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/054f0fe1361ba0cb339fb0902470988a82a24cf7))
915
916 - **SPMD**
917
918 - avoid spoofing in FF-A direct request ([5519f07](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5519f07cd46a4139615a3e8f5e57d1834b23a6f8))
919
920 - **DRTM**
921
922 - add a few DRTM DMA protection APIs ([2b13a98](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b13a985994213f766ada197427f96e064f1b59b))
923 - add DRTM parameters structure version check ([c503ded](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c503ded2c5d9ceec9fba4cc0901805307a14af3d))
924 - add Event Log driver support for DRTM ([4081426](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40814266d53b7154daf5d212de481b397db43823))
925 - add PCR entries for DRTM ([ff1e42e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff1e42e20aa247ba11cf81742abff07ece376ba8))
926 - add platform functions for DRTM ([2a1cdee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2a1cdee4f5e6fe0b90399e442075880acad1869e))
927 - add remediation driver support in DRTM ([1436e37](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1436e37dcb894a539a22da48a34ef01566ae728b))
928 - add standard DRTM service ([e62748e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e62748e3f1f16934f0ef2d5742f3ca0b125eaea2))
929 - check drtm arguments during dynamic launch ([40e1fad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40e1fad69b9f28ab5e57cea33261bf629b05519c))
930 - ensure that no SDEI event registered during dynamic launch ([b1392f4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b1392f429cdd368ea2b8e183a1ac0fb31deaf694))
931 - ensure that passed region lies within Non-Secure region of DRAM ([764aa95](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/764aa951b2ca451694c74791964a712d423d8206))
932 - flush dcache before DLME launch ([67471e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67471e75b3cf48c361e71894a666bce4395bbb35))
933 - introduce drtm dynamic launch function ([bd6cc0b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bd6cc0b2388c52f2b232427be61ff52c042d724a))
934 - invalidate icache before DLME launch ([2c26597](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c265975a76977c6373636f5f28e114d1b73e10e))
935 - prepare DLME data for DLME launch ([d42119c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d42119cc294fbca2afc263fe5e44538a0ca5e7b8))
936 - prepare EL state during dynamic launch ([d1747e1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d1747e1b8e617ad024456791ce0ab8950bb282ca))
937 - retrieve DRTM features ([e9467af](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e9467afb2d483ccec8f816902624d848e8f21d86))
938 - take DRTM components measurements before DLME launch ([2090e55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2090e55283c4bf85c7a61735ca0e872745c55896))
939 - update drtm setup function ([d54792b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d54792bd93f76b943bf0559c8373b898e0e3b93c))
940
941- **Libraries**
942
943 - **CPU Support**
944
945 - add library support for Hunter ELP ([8c87bec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8c87becbc64f2e233ac905aa006d5e15a63a9a8b))
946 - add a64fx cpu to tf-a ([74ec90e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/74ec90e69bbd0e932a61f5461eedc4abd1b99d44))
947 - make cache ops conditional ([04c7303](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/04c7303b9c3d2215eebc3d59431519990abe03d0))
948 - remove plat_can_cmo check for aarch32 ([92f8be8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/92f8be8fd1e77be67e9c9711afa8705204758304))
949 - update doc and check for plat_can_cmo ([a2e0123](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a2e0123484e62df8ed9f2943dbd158471bf31221))
950
951 - **OP-TEE**
952
953 - check paged_image_info ([c0a11cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c0a11cd8698394e1d3d3d7c9cedb19846ba59223))
954
955 - **PSCI**
956
957 - add a helper function to ensure that non-boot PEs are offline ([ce14a12](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ce14a12f8b8f02b7221f37c7c4b46f909c1a4346))
958
959 - **C Standard Library**
960
961 - introduce __maybe_unused ([351f9cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/351f9cd8897fd3ea52db2421721a152494b16328))
962
963 - **PSA**
964
965 - add delegated attestation partition API ([4b09ffe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b09ffef49663ebc8c8f5c3da19636208fe2fa06))
966 - remove initial attestation partition API ([420deb5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/420deb5a0dbbd35962e5449f82434c703e7a1179))
967
968- **Drivers**
969
970 - **Authentication**
971
972 - allow to verify PublicKey with platform format PK ([40f9f64](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40f9f644e8af34e745dbaec73d7128c0a4902e54))
973 - enable MBEDTLS_CHECK_RETURN_WARNING ([a4e485d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4e485d7bf1c428d64e90e9821e4b1a109d10626))
974
975 - **Crypto**
976
977 - update crypto module for DRTM support ([e43caf3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e43caf3890817e91b3d35b5ae1149a208f1a4016))
978
979 - **mbedTLS**
980
981 - update mbedTLS driver for DRTM support ([8b65390](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8b653909b7e2371c6dcddbeac112b9671c886f34))
982
983 - **I/O**
984
985 - **MTD**
986
987 - add platform function to allow using external buffer ([f29c070](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f29c0702d2e7a67327b67766f91793d8ae6d0f73))
988
989 - **MMC**
990
991 - get boot partition size ([f462c12](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f462c1249ac41f43423011bb12ace38cbeb0af4c))
992 - manage SD Switch Function for high speed mode ([e5b267b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e5b267bba14c55e7906d120c52d4e8e8bbb68df6))
993
994 - **MTD**
995
996 - add platform function to allow using external buffer ([f29c070](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f29c0702d2e7a67327b67766f91793d8ae6d0f73))
997
998 - **GUID Partition Tables Support**
999
1000 - allow to find partition by type UUID ([564f5d4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/564f5d477663bc007916a11c48bdd8b9be4ad369))
1001
1002 - **SCMI**
1003
1004 - send powerdown request to online secondary cpus ([14a2892](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14a289230918b23b0985e215d38614dc7480bd02))
1005 - set warm reboot entry point ([5cf9cc1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5cf9cc130a90fd8c4503c57ec4af235b469fd473))
1006
1007 - **Arm**
1008
1009 - **Ethos-N**
1010
1011 - add support for SMMU streams ([b139f1c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b139f1cf975f9968eb8bd1182a173b976ecf06f9))
1012
1013 - **GIC**
1014
1015 - add APIs to raise NS and S-EL1 SGIs ([dcb31ff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dcb31ff79096fc88b45df8068e5de83b93f833ed))
1016
1017 - **GICv3**
1018
1019 - validate multichip data for GIC-700 ([a78b3b3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a78b3b382b07675a89a66ddffe926ed225eeb245))
1020
1021 - **RSS**
1022
1023 - add new comms protocols ([3125901](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/31259019235aebf7aa533d5c893940f597fb1a8b))
1024
1025 - **ST**
1026
1027 - **Crypto**
1028
1029 - add AES decrypt/auth by SAES IP ([4bb4e83](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4bb4e836498b0131feefbba3f857a0bf3b89e543))
1030 - add ECDSA signature check with PKA ([b0fbc02](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b0fbc02aea76d31e749444da63b084e6b2bd089b))
1031 - add STM32 RNG driver ([af8dee2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af8dee20d5fee29f34ccd9b9556e0c23655ff549))
1032 - remove BL32 HASH driver usage ([6b5fc19](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6b5fc19227ff8935b1352c0e4c0d716ebee60aa2))
1033 - update HASH for new hardware version used in STM32MP13 ([68039f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/68039f2d14626adce09512871d6cde20ff45e1d9))
1034
1035 - **SDMMC2**
1036
1037 - define FIFO size ([b46f74d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b46f74d4e68ee08b6e912cd7f855a16cc5e79a6a))
1038 - make reset property optional ([8324b16](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8324b16cd5e0b1ae2f85264a74f879e8fb1bca2a))
1039 - manage CMD6 ([3deebd4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3deebd4ccf39904d7fe777f53e9dbaa86691d653))
1040
1041 - **UART**
1042
1043 - add initialization with the device tree ([d99998f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d99998f76ed2e8676be25e31e9479a90c16c7098))
1044 - manage STM32MP_RECONFIGURE_CONSOLE ([ea69dcd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea69dcdc737d8b48fec769042922914e988153ef))
1045
1046- **Miscellaneous**
1047
1048 - **Debug**
1049
1050 - add AARCH32 CP15 fault registers ([bb22891](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb2289142cbf0f3546c1034e0500b5dc32aef740))
1051 - add helpers for aborts on AARCH32 ([6dc5979](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6dc5979a6cb2121e4c16e7bd62e24030e0f42755))
1052
1053 - **FDTs**
1054
1055 - **STM32MP1**
1056
1057 - add CoT and fuse references for authentication ([928fa66](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/928fa66272a0985c900c996912b54904c64d0520))
1058 - change pin-controller to pinctrl ([44fea93](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44fea93bf729f631f6ae47e06ac7b6012a795791))
1059
1060 - **STM32MP13**
1061
1062 - use STM32MP_DDR_S_SIZE in fw-config ([936f29f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/936f29f6b51b3c7f37fd34e30a7f1f7c3944b361))
1063
1064 - **STM32MP15**
1065
1066 - add Avenger96 board with STM32MP157A DHCOR SoM ([51e2230](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/51e223058fe70b311542178f1865514745fa7874))
1067 - add support for STM32MP157C based DHCOM SoM on PDK2 board ([eef485a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eef485abb13b6df9a94137edd82904aab0ecf02d))
1068
1069 - **SDEI**
1070
1071 - add a function to return total number of events registered ([e6381f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e6381f9cf8c0c62c32d5a4765aaf166f50786914))
1072
1073 - **TBBR**
1074
1075 - increase PK_DER_LEN size ([1ef303f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1ef303f9f79020330bbd8e48ac652e8f2121a41b))
1076
1077- **Tools**
1078
1079 - **Firmware Image Package Tool**
1080
1081 - add cca, core_swd, plat cert in FIP ([147f52f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/147f52f3e81f7ccf1dae90bc5687ec137feeb46c))
1082
1083 - **Certificate Creation Tool**
1084
1085 - define the cca chain of trust ([0a6bf81](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0a6bf811d7f873a180ef4b9f96f5596b26d270c6))
1086 - update for ECDSA brainpoolP256r/t1 support ([e78ba69](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e78ba69e3525c968118eb91f443b1e9db9eee5f5))
1087
1088- **Dependencies**
1089
1090 - **Compiler runtime libraries**
1091
1092 - update compiler-rt source files ([8a6a956](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8a6a9560b5dcccfb68064c0c8c9b4b47981c6ac7))
1093
1094 - **libfdt**
1095
1096 - add function to set MAC addresses ([1aa7e30](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1aa7e302a84bbf46a97bcfbb54b6b6d57de76cee))
1097 - upgrade libfdt source files ([94b2f94](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/94b2f94bd63258c300b53ad421488c3c4455712b))
1098
1099 - **zlib**
1100
1101 - update zlib source files ([a194255](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a194255d75ed9e2ef56bd6e14349a3e7d86af934))
1102
1103### Resolved Issues
1104
1105- **Architecture**
1106
1107 - **Performance Monitors Extension (FEAT_PMUv3)**
1108
1109 - add sensible default for MDCR_EL2 ([7f85619](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f8561985778cbe5cdc7d57984c818119e87adaf))
1110
1111 - **Scalable Matrix Extension (FEAT_SME)**
1112
1113 - add missing ISBs ([46e92f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/46e92f2862326cbe57acecb2d0f3c2ffbcc176d2))
1114
1115- **Platforms**
1116
1117 - **Arm**
1118
1119 - **FVP**
1120
1121 - fdts: Fix idle-states entry method ([0e3d880](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0e3d88070f69c6aa7cc51a2847cbba3535992397))
1122 - fdts: fix memtimer subframe addressing ([3fd12bb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3fd12bb8c622917d8491082b1472c39efb89c0cf))
1123 - fdts: unify and fix PSCI nodes ([6b2721c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6b2721c01691743a65475e82944e2f8868bf0159))
1124
1125 - **FVP Versatile Express**
1126
1127 - fdts: Fix vexpress,config-bus subnode names ([60da130](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/60da130a8c5ac29bc35870180c35ca04db506e0f))
1128
1129 - **Morello**
1130
1131 - dts: add model names ([30df890](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/30df8904d0f6973bbce1ecb51f14c1e4725ddf0b))
1132 - dts: fix DP SMMU IRQ ordering ([fba729b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fba729b0ca22be379792ce677296cda075036753))
1133 - dts: fix DT node naming ([41c310b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/41c310b4f691c1eefcd0234619bc751966389297))
1134 - dts: fix GICv3 compatible string ([982f258](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/982f2585bb27b58c017af70d852a433f36711db1))
1135 - dts: fix SCMI shmem/mboxes grouping ([8aeb1fc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8aeb1fcf832d4e06157a1bed1d18ba244c1fe9ee))
1136 - dts: fix SMMU IRQ ordering ([5016ee4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5016ee44a740127f7865dc26ed0efbbff1481c7e))
1137 - dts: fix stdout-path target ([67a8a5c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67a8a5c92e7c65108b3cdf6f4f9dd2de7e22f3cd))
1138 - dts: remove #a-c and #s-c from memory node ([f33e113](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f33e113c7a7dffd8ed219f25191907fd64bcf19f))
1139 - dts: use documented DPU compatible string ([3169572](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3169572ed1bf0de17bb813583cab7ea295a8ec8d))
1140 - move BL31 to run from DRAM space ([05330a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/05330a49cd91c346a8b9dc3aff35d0032db4d413))
1141
1142 - **N1SDP**
1143
1144 - add numa node id for pcie controllers ([2974d2f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2974d2f2d03e842ed5e01e2e04dd3de6c1d07277))
1145 - mapping Run-time UART to IOFPGA UART0 ([4a81e91](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a81e91f2752a817364e1fccedb08bb453ad5a56))
1146 - replace non-inclusive terms from dts file ([e6ffafb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e6ffafbeeae8c78abac37475f19899f0c98523ca))
1147
1148 - **TC**
1149
1150 - resolve the static-checks errors ([066450a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/066450abf326f1a68a21cdddf29f62eff95041a9))
1151 - tc2 bl1 start address shifted by one page ([8597a8c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8597a8cbc23f0f03a15d013dd44a4ed59c991872))
1152
1153 - **Intel**
1154
1155 - fix asynchronous read response by copying data to input buffer ([dd7adcf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dd7adcf3a89a75973a88118eeb867d1c212c4ad0))
1156 - fix Mac verify update and finalize for return response data ([fbf7aef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fbf7aef408a9f67fabc712bbfd52438290364879))
1157
1158 - **MediaTek**
1159
1160 - remove unused cold_boot.[c|h] ([8cd3b69](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8cd3b693d6d5d3db2433a96c5f2905d92a387cc4))
1161 - switch console to runtime state before leaving BL31 ([fcf4dd9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fcf4dd9f794b28bbfff3ee7d66bac8d5e260f46a))
1162 - use uppercase for definition ([810d568](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/810d568141050db7d500c5f5ad91efaff93d2036))
1163 - wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE ([24476b2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24476b2e6128dae2ca2ac46344e18f6f02eae7bf))
1164
1165 - **MT8186**
1166
1167 - fix SCP permission ([8a998b5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8a998b5aca3ca895a7722e7496a7fd18cd838f94))
1168 - fix EMI_MPU domain setting for DSP ([28a8b73](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28a8b738feaade74f23af0e889005e687fde38b5))
1169 - fix the DRAM voltage after the system resumes ([600f168](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/600f168172a9281a0061f84e4da5318e08762aa1))
1170 - move SSPM base register definition to platform_def.h ([2a2b51d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2a2b51d8f76e2acdabb431e928beb90e0a30c87c))
1171
1172 - **MT8188**
1173
1174 - add mmap entry for CPU idle SRAM ([32071c0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/32071c0263899e0e7a4b7f2c754e6363547f33b1))
1175 - refine c-state power domain for extensibility ([e35f4cb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e35f4cbf80ba671c42644c1ac7f8f6541042c6e5))
1176 - refine gic init flow after system resume ([210ebbb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/210ebbb0a6a0520cb3a5930c4fefa94baee33462))
1177
1178 - **NXP**
1179
1180 - **i.MX**
1181
1182 - **i.MX 8M**
1183
1184 - correct serial output for HAB JR0 ([6e24d79](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6e24d795094e7fac1edc13336ce0bfd39d98e66f))
1185 - fix dram retention fsp_table access ([6c8f523](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c8f523138cd94bc0608708e821a09b02c8c2f5a))
1186 - move caam init after serial init ([901d74b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/901d74b2d46cbd8b1d27477fa16388520fdabab1))
1187 - update poweroff related SNVS_LPCR bits only ([ad6eb19](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ad6eb1951b986f30635025bbdf29e257b6b1e362))
1188
1189 - **i.MX 8Q**
1190
1191 - correct architected counter frequency ([21189b8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21189b8e21062b71c9056ac1cf60d25bb018007c))
1192
1193 - **QEMU**
1194
1195 - enable SVE and SME ([337ff4f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/337ff4f1dd6604738d79fd3fa275ae74d74256b2))
1196
1197 - **QTI**
1198
1199 - adding secure rm flag ([b5959ab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b5959ab029fb0a8a271967b0bd7ef438d59061bd))
1200
1201 - **Raspberry Pi**
1202
1203 - **Raspberry Pi 3**
1204
1205 - tighten platform pwr_domain_pwr_down_wfi behaviour ([028c4e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/028c4e42d8f632d40081b88f66d0d05c7d7c9b23))
1206
1207 - **Renesas**
1208
1209 - **R-Car**
1210
1211 - **R-Car 3**
1212
1213 - fix RPC-IF device node name ([08ae247](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/08ae2471b1417f1d8083a79771338aa2a00b6711))
1214
1215 - **Rockchip**
1216
1217 - align fdt buffer on 8 bytes ([621acbd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/621acbd055d712ab8bf79054911155598fdb74d0))
1218
1219 - **RK3399**
1220
1221 - explicitly define the sys_sleep_flag_sram type ([7a5e90a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7a5e90a89d91d6662d3e468893e07c91b3a165ee))
1222
1223 - **Socionext**
1224
1225 - **Synquacer**
1226
1227 - increase size of BL33 ([a12a66d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a12a66d0d6d4732d41a27b1ecbc8874731c78101))
1228
1229 - **ST**
1230
1231 - add max size for FIP in eMMC boot part ([e7cb4a8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e7cb4a86b884d2922984d3cd4651fb905650cfd6))
1232 - add missing string.h include ([0d33d38](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0d33d38334cae909a66c74187a36b5833afb8093))
1233
1234 - **STM32MP1**
1235
1236 - enable crash console in FIQ handler ([484e846](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/484e846a03a1af5f88e2e28835b6349cc5977935))
1237 - fdts: stm32mp1: align DDR regulators with new driver ([9eed71b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9eed71b7221c5fc7ed887f1087e42c9f1a62f581))
1238 - update the FIP load address for serial boot ([32f2ca0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/32f2ca04bfd2d93329f2f17d9c9d134f339710f9))
1239
1240 - **STM32MP13**
1241
1242 - correct USART addresses ([de1ab9f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de1ab9fe052deba06a0904b10a6e0312ca49658e))
1243
1244 - **Xilinx**
1245
1246 - include missing header ([28ba140](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28ba1400216d7c7195929d1bd53f059a440a89a2))
1247 - miscellaneous fixes for xilinx platforms ([bfc514f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bfc514f10393fb7f4641ad5e75049f3acc246dd2))
1248 - remove unnecessary header include ([0ee2dc1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ee2dc118c34ceacc921fee196a4ba9102bdfbea))
1249 - update define for ZynqMP specific functions ([24b5b53](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24b5b53a5922de40e53f0a7ecf65d3d0acc30a0d))
1250
1251 - **Versal**
1252
1253 - add SGI register call version check ([5897e13](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5897e135445e2bf3345297fbe9971a113506d714))
1254 - enable a72 erratum 859971 and 1319367 ([769446a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/769446a6899d840df8aa5746ec32bf7530fc9826))
1255 - fix code indentation issues ([72583f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/72583f92e6cc1d691b709e05c3ae280dce016fef))
1256 - fix macro coding style issues ([80806aa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/80806aa1234606bb55af40ae0667cdf4d44423be))
1257 - fix Misra-C violations in bl31_setup and pm_svc_main ([68ffcd1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/68ffcd1bb22f2c2eac6c3329a1974b3e8ec6f515))
1258 - remove clock related macros ([47f8145](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47f8145324181b86b6f460fb0c92144ef43e4e14))
1259 - resolve misra 10.1 warnings ([19f92c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/19f92c4cfe014c5495f3073917119385b0014eda))
1260 - resolve misra 15.6 warnings ([1117a16](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1117a16e0379986ea68581c02fb2fee40937452b))
1261 - resolve misra 8.13 warnings ([3d2ebe7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d2ebe756a50c27a00a03ae7f0109ed04681ac96))
1262 - resolve the misra 4.6 warnings ([f7c48d9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f7c48d9e30e9444f1fdb808ae5d06ed675e335fa))
1263 - resolve the misra 4.6 warnings ([912b7a6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/912b7a6fe46619e5df55dbd0b95d306f7bb2695c))
1264 - route GIC IPI interrupts during setup ([04cc91b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/04cc91b43c1d10fcba563e18f06336987e6e3a24))
1265 - use only one space for indentation ([dee5885](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dee588591328b96d9b9ef908869c8b42bd2632f2))
1266
1267 - **Versal NET**
1268
1269 - Enable a78 errata workarounds ([bcc6e4a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bcc6e4a02a88056b9c45ff28f405e09444433528))
1270 - add default values for silicon ([faa22d4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/faa22d48d9929d57975b84ab76cb595afdcf57f4))
1271 - use api_id directly without FUNCID_MASK ([b0eb6d1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b0eb6d124b1764264778d17b1519bfe62b7b9337))
1272
1273 - **ZynqMP**
1274
1275 - fix coverity scan warnings ([1ac6af1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1ac6af1199e2d14492a9d75aaba69bc775e55bd8))
1276 - ensure memory write finish with dsb() ([ac6c135](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ac6c135c83fe4efa4d6e9b9c06e899b57ce5647a))
1277 - fix for incorrect afi write mask value ([4264bd3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4264bd33e718023c62a2776e3ca40db88fce8b08))
1278 - move bl31 with DEBUG=1 back to OCM ([389594d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/389594dfa7e60a720d60f0d55296f91ba1610de5))
1279 - move debug bl31 based address back to OCM ([0ba3d7a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ba3d7a4ca04486f45d062fab54238d9a554a682))
1280 - remove additional 0x in %p print ([05a6107](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/05a6107ff18b03f4ca33496268398133abf04aaa))
1281 - resolve misra 4.6 warnings ([cdb6211](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cdb62114cfcdaeb85e64bcde459342a0a95f58e3))
1282 - resolve misra 8.13 warnings ([8695ffc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8695ffcfcb3801ea287fae7652ba1c350636831f))
1283 - resolve MISRA-C:2012 R.10.1 warnings ([c889088](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c889088386432af69e3ca853825c4219884c1cc1))
1284 - resolve the misra 4.6 warnings ([15dc3e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15dc3e4f8d9730ce58cc599fb9970d486c8b9202))
1285 - resolve the misra 4.6 warnings ([ffa9103](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ffa910312c371080f4d0d50eb1354ad05b7be7a8))
1286 - resolve the misra 8.6 warnings ([7b1a6a0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7b1a6a08ccc7522687f66e6e989bbc597d08ab06))
1287
1288- **Bootloader Images**
1289
1290 - **BL31**
1291
1292 - allow use of EHF with S-EL2 SPMC ([7c2fe62](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7c2fe62f1347bb94d82e9fdd3bc5eaebedaf0bc7))
1293 - harden check in delegate_async_ea ([d435238](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d435238dc364f0c9f0e41661365f83d83899829d))
1294 - pass the EA bit to 'delegate_sync_ea' ([df56e9d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/df56e9d199939c571b3fd8f539d213fc36e14494))
1295
1296- **Services**
1297
1298 - **RME**
1299
1300 - refactor RME fid macros ([fb00dc4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb00dc4a7b208cf416d082bb4367b54286bc8e3b))
1301 - relax RME compiler requirements ([7670ddb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7670ddb1fb5d4fa5e2e234375f7a4c0763f1c57a))
1302 - update FVP platform token ([364b4cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/364b4cddbab859a56e63813aab4e983433187191))
1303 - use RMM shared buffer for attest SMCs ([dc65ae4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dc65ae46439f4d1be06e3a016fe76319d7a62954))
1304 - xlat table setup fails for bl2 ([e516ba6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e516ba6de5e248e93156b5261cedbff811226e0e))
1305
1306 - **RMMD**
1307
1308 - return X4 output value ([8e51ccc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8e51cccaefc1e0e79ac2f0667ffec1cc46cf7665))
1309
1310 - **SPM**
1311
1312 - **EL3 SPMC**
1313
1314 - check descriptor size for overflow ([eed15e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eed15e4310a7bcd90bf6d66b00037e05186329bb))
1315 - compute full FF-A V1.1 desc size ([be075c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be075c3edf634a2df1065597266c3e41d284287b))
1316 - deadlock when relinquishing memory ([ac568b2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ac568b2bccb9da71f2bd7f1c7204189d1ff678d9))
1317 - error handling in allocation ([cee8bb3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cee8bb3b38ea266a5008719548965352ec695cae))
1318 - fix detection of overlapping memory regions ([0dc3518](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0dc35186669ddaedb3a932e103c3976bc3bf75d6))
1319 - fix incomplete reclaim validation ([c4adbe6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c4adbe6e67617bb2d4f0ffb1c1daa3395f7ac227))
1320 - fix location of fragment length check ([21ed9ea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21ed9ea32325fc556fa7e907e4995888bd3a3b45))
1321 - fix relinquish validation check ([b4c3621](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b4c3621e0dc8e7ec6d3229253e0326f12c8fe5a9))
1322
1323- **Libraries**
1324
1325 - **CPU Support**
1326
1327 - fix cpu version check for Neoverse N2, V1 ([03ebf40](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/03ebf409c711e9f2006cedded7dc415dfe566975))
1328 - workaround for Cortex-A510 erratum 2666669 ([afb5d06](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/afb5d069a6fa049f18e90fa50e714b8a4acc55f4))
1329 - workaround for Cortex-A710 2216384 ([b781fcf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b781fcf139c3a609f1adffb8097a23eadbed53a9))
1330 - workaround for Cortex-A710 erratum 2291219 ([888eafa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/888eafa00b99aa06b4ff688407336811a7ff439a))
1331 - workaround for Cortex-A76 erratum 2743102 ([4927309](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49273098a5ccd87a2084a85f9e47d74fa3ecfc90))
1332 - workaround for Cortex-A77 erratum 2743100 ([4fdeaff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4fdeaffe860a998e8503b847ecceec60dcddcdc5))
1333 - workaround for Cortex-A78C erratum 2376749 ([5d3c1f5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d3c1f58905d3b7350e02c4687dceaf0971700b3))
1334 - workaround for Cortex-X3 erratum 2313909 ([7954412](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/79544126943a90d31d81177655be11f75330ffed))
1335 - workaround for Neoverse N1 erratum 2743102 ([8ce4050](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8ce40503ad00fe0dd35de6e51551da2b4f08a848))
1336 - workaround for Neoverse-N2 erratum 2326639 ([43438ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/43438ad1ad6651964e9ae75d35f40aed8d86d088))
1337 - workaround for Neoverse-N2 erratum 2388450 ([884d515](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/884d515625aa09b22245c32db2fcc9222c7f34fd))
1338 - workaround for Cortex A78C erratum 2242638 ([6979f47](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6979f47fecfd34ac1405117c23f2e36ecb552a20))
1339 - workaround for Cortex-A510 erratum 2347730 ([11d448c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/11d448c93463180d03b46e9ba204124ff7ad5116))
1340 - workaround for Cortex-A510 erratum 2371937 ([a67c1b1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a67c1b1b2b521c888790c68e4201ecce0836a0e9))
1341 - workaround for Cortex-A710 erratum 2147715 ([3280e5e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3280e5e655ad64b6e299e18624d9c586e6b37cb1))
1342 - workaround for Cortex-A710 erratum 2371105 ([3220f05](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3220f05ef900addccb6e444d6746e4ed28c9804f))
1343 - workaround for Cortex-A77 erratum 2356587 ([7bf1a7a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7bf1a7aaaa41034587e43d5805b42da83090b85b))
1344 - workaround for Cortex-A78C 2132064 ([8008bab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8008babd58f60c91a88ad79df3d32f63596b433a))
1345 - workaround for Cortex-A78C erratum 2395411 ([4b6f002](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b6f0026ea2622b3f46cdef5b468853ddd281b39))
1346 - workaround for Cortex-X2 erratum 2371105 ([bc0f84d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc0f84de40d4f1efddfb50071fff09d32f0ea9b2))
1347 - workaround for Neoverse-N2 erratum 2376738 ([e6602d4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e6602d4b153b81b49b39c22e70f052f9018687b7))
1348 - workaround for Neoverse-V1 erratum 1618635 ([14a6fed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14a6fed5ac14035f578a75a9758f9df7ba4d7496))
1349 - workaround for Neoverse-V1 erratum 2294912 ([39eb5dd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/39eb5ddbbf98bdb6c012a9d852f489f2f8e15c05))
1350 - workaround for Neoverse-V1 erratum 2372203 ([57b73d5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/57b73d553305d89da7098f9b53b0a2356ca7ff8b))
1351
1352 - **EL3 Runtime**
1353
1354 - **RAS**
1355
1356 - restrict RAS support for NS world ([46cc41d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/46cc41d5592a16f702f7f0c0c41f8948a3e11cda))
1357 - trap "RAS error record" accesses only for NS ([00e8f79](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/00e8f79c15d36f65f6c7f127177105e02177cbc0))
1358
1359 - **FCONF**
1360
1361 - fix type error displaying disable_auth ([381f465](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/381f465ca92f7c9759e85c1bfb4c95ceda26581e))
1362
1363 - **PSCI**
1364
1365 - fix MISRA failure - Memory - illegal accesses ([0551aac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0551aac5637a638d4b9d8865a2c20ec5153de3bf))
1366
1367 - **GPT**
1368
1369 - correct the GPC enable sequence ([14cddd7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14cddd7a58799c8a9d349a4adc0136c1ab5d0b6c))
1370
1371 - **C Standard Library**
1372
1373 - pri*ptr macros for aarch64 ([d307229](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d307229d754ae4d833ed50be50420aaf070065bf))
1374
1375 - **PSA**
1376
1377 - fix Null pointer dereference error ([c32ab75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c32ab75c41adfe28a60f1ff159012a7d78e72fdc))
1378 - update measured boot handle ([4d879e1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4d879e1e5a40cefae5b5e13086a16741bf3f6d67))
1379 - add missing semicolon ([d219ead](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d219ead1db5ca02ec7c7905ac01d7b268c5026ae))
1380 - align with original API in tf-m-extras ([471c989](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/471c9895a630560561717067113e4c4d7127bb9f))
1381 - extend measured boot logging ([901b0a3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/901b0a3015a652d9eb66c063b0984fade9adf08f))
1382
1383 - **Context Management**
1384
1385 - remove explicit ICC_SRE_EL2 register read ([2b28727](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b28727e6dafdaa08a517b5a97bda5de26cc8919))
1386
1387 - **Semihosting**
1388
1389 - fix seek call failure check ([7c49438](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7c4943887477754024f0f736461d9543d502efcc))
1390
1391- **Drivers**
1392
1393 - **Authentication**
1394
1395 - correct sign-compare warning ([ed38366](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ed38366f1dfeb0b0789fd69b400728598ae3c64e))
1396
1397 - **Measured Boot**
1398
1399 - add SP entries to event_log_metadata ([e637a5e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e637a5e19da72599229fd2c70e793c123aaf14ca))
1400 - clear the entire digest array of Startup Locality event ([70b1c02](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/70b1c025003452602f68feb13402c705e44145aa))
1401 - fix verbosity level of RSS digests traces ([2abd317](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2abd317d27a26bbfa3da7fe3fe709da3fa0f09af))
1402
1403 - **MMC**
1404
1405 - remove broken, unsecure, unused eMMC RPMB handling ([86b015e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86b015eb1be57439c2a01cb35d800c7f1b5c8467))
1406 - resolve the build error ([ccf8392](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ccf8392ccb105638fe710901d3c7ed6594d9450e))
1407
1408 - **SCMI**
1409
1410 - base: fix protocol list querying ([cad90b5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cad90b569db7c547470cca922bd93207adcadfad))
1411 - base: fix protocol list response size ([d323f0c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d323f0cf000f1d999bf78d89c0037af76b6bf8d8))
1412
1413 - **UFS**
1414
1415 - add retries to ufs_read_capacity ([28645eb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28645ebd706fe6ac9f34db9f7be5657fe4cffc1a))
1416 - fix slot base address computation ([7d9648d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7d9648dd6cf3b1dcd90b6917d9d0b545b1c4c975))
1417 - init utrlba/utrlbau with desc_base ([9d6d1a9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d6d1a94c99c3a0e89792c5cc118a1d8c8a9dbb7))
1418 - point utrlbau to header instead of upiu ([9d3f6c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d3f6c4b6068b3a4747f5d1dc650607876eff583))
1419 - removes dp and run-stop polling loops ([660c208](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/660c208d9bd2770f295005fc26a9b6f788567f41))
1420 - retry commands on unit attention ([3d30955](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d309556c75bcdb59fd4e4178fa2b79aa472dc90))
1421
1422 - **Arm**
1423
1424 - **GIC**
1425
1426 - **GICv3**
1427
1428 - fix overflow caused by left shift ([6aea762](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6aea7624a01cc39c19d4237c4b108659270a61c5))
1429 - update the affinity mask to 8 bit ([e689048](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e689048e20af70983e0d384301c408fc725cb5eb))
1430
1431 - **GIC-600**
1432
1433 - implement workaround to forward highest priority interrupt ([e1b15b0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e1b15b09a530f2a0b0edc4384e977452d6b389eb))
1434
1435 - **RSS**
1436
1437 - clear the message buffer ([e3a6fb8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e3a6fb84f523e68d2f1398348d1ae2635f3e57bc))
1438 - determine the size of sw_type in RSS mboot metadata ([2c8f2a9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c8f2a9ad45023354516d419dc9fda2a4f02812b))
1439 - fix build issues with comms protocol ([ab545ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ab545efddcdbf5d08ad3b1e8f4ea15a0faf168a7))
1440 - reduce input validation for measured boot ([13a129e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/13a129e8dcea358033f3c83b2d81b25129e02d43))
1441 - remove dependency on attestation header ([6aa7154](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6aa71542f35047ea0b537e3a6016de6c579c9d6b))
1442 - rename AP-RSS message size macro ([70247dd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/70247ddbbd0a55a1ddf1d02f2a35b5cad3949dd1))
1443
1444 - **NXP**
1445
1446 - **DDR**
1447
1448 - fix firmware buffer re-mapping issue ([742c23a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/742c23aab79a21803472c5b4314b43057f1d3e84))
1449
1450 - **ST**
1451
1452 - **Clock**
1453
1454 - correct MISRA C2012 15.6 ([56f895e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/56f895ede3a2a4a97c0e4f8270050aff20a167bc))
1455 - correctly check ready bit ([3b06a53](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3b06a53044e754979cb0608fd93a137a5879a6a0))
1456
1457- **Miscellaneous**
1458
1459 - **AArch64**
1460
1461 - make AArch64 FGT feature detection more robust ([c687776](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c6877763cd3a286983df160c8207368174c1b820))
1462
1463 - **Debug**
1464
1465 - backtrace stack unwind misses lr adjustment ([a149eb4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a149eb4d87453f58418ad32c570090739a3e0dd6))
1466 - decouple "get_el_str()" from backtrace ([0ae4a3a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ae4a3a3f0cd841b83f2944dde9837ea67f08813))
1467
1468 - **FDTs**
1469
1470 - **STM32MP1**
1471
1472 - **STM32MP13**
1473
1474 - align sdmmc pins with kernel ([c7ac7d6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c7ac7d65a7d1ee1b656bf1260ede6b8e2226bbac))
1475 - cleanup DT files ([4c07deb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4c07deb53e0e7daafc93bc67fdcbb3de7b73d730))
1476 - correct PLL nodes name ([93ed4f0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93ed4f0801f5b3571abdd7e039d09d508c987063))
1477 - remove secure status ([8ef8e0e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8ef8e0e30e301e6b2595d571f004ae86b1a1ce06))
1478 - update SDMMC max frequency ([c9a4cb5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c9a4cb552cdd168fcab2c0383b8fbe30dc99092f))
1479
1480 - **Security**
1481
1482 - optimisations for CVE-2022-23960 ([e74d658](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e74d658181e5e69b6b5e16b40adc1ffef4c1efb9))
1483
1484- **Documentation**
1485
1486 - document missing RMM-EL3 runtime services ([e50fedb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e50fedbc869341d044d4cb3479a0ab3d4edaf225))
1487 - add LTS maintainers ([ab0d4d9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ab0d4d9d44fe54535a0ae647092a3cfff368f126))
1488 - update maintainers list ([f23ce63](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f23ce639050481cda939b9e4738ed01d46481ee3))
1489
1490 - **Changelog**
1491
1492 - fix the broken link to commitlintrc.js ([c1284a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c1284a7f93309c88fd781d2b4720f742e147284e))
1493
1494- **Build System**
1495
1496 - disable default PIE when linking ([7b59241](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7b5924184566bcdcc01966905ffdcabcd6ea4b32))
1497 - discard sections also with SEPARATE_NOBITS_REGION ([64207f8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/64207f858f5cbf44aa6528be19a863acc4444568))
1498 - ensure that the correct rule is called for tools ([598b166](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/598b166bbc2f09fc219d44ecff0c870854bfa093))
1499 - fix arch32 build issue for clang ([94eb127](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/94eb127719881f39c7f235c887fb2c0b82341696))
1500 - make TF-A use provided OpenSSL binary ([e95abc4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e95abc4c01822ef43e9e874d63d6596dc0b57279))
1501
1502- **Tools**
1503
1504 - **Secure Partition Tool**
1505
1506 - fix concurrency issue for SP packages ([0aaa382](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0aaa382fe2395c82c9491b199b6b82819afd368f))
1507 - operators "is/is not" in sp_mk_gen.py ([1a28f29](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1a28f290b8224eb1d78a2476faaedc5154f82208))
1508 - 'sp_mk_generator.py' reference to undef var ([0be2475](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0be2475f6990a37d2d54b7ed06bac9cb46f4660d))
1509
1510- **Dependencies**
1511
1512 - add missing aeabi_memcpy.S ([93cec69](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93cec697deb654303379cae8f25a31dc8b90cd31))
1513
Jayanth Dodderi Chidanandc1284a72022-06-07 12:01:41 +01001514## [2.7.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.6..refs/tags/v2.7.0) (2022-05-20)
Jayanth Dodderi Chidanand24c5d202022-05-19 11:03:07 +01001515
1516### New Features
1517
1518- **Architecture**
1519
1520 - **Statistical profiling Extension (FEAT_SPE)**
1521
1522 - add support for FEAT_SPEv1p2 ([f20eb89](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f20eb893a072bb9b404eedb886e8c65fe76ffb45))
1523
1524 - **Branch Record Buffer Extension (FEAT_BRBE)**
1525
1526 - add BRBE support for NS world ([744ad97](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/744ad97445ce7aa65adaef376d0b5bafc12a90d3))
1527
1528 - **Extended Cache Index (FEAT_CCIDX)**
1529
1530 - update the do_dcsw_op function to support FEAT_CCIDX ([d0ec1cc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d0ec1cc437c59e64ecba44710dbce82a04ff892d))
1531
1532- **Platforms**
1533
1534 - add SZ_* macros ([1af59c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1af59c457010e6e3e6536752736eb02115bca543))
1535
1536 - **Allwinner**
1537
1538 - add SMCCC SOCID support ([436cd75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/436cd754f2b0f9c0ce3094961bd1e179eeff2fc1))
1539 - allow to skip PMIC regulator setup ([67412e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67412e4d7ae3defaac78ef5e351c63e06cfd907a))
1540 - apx803: add aldo1 regulator ([a29f6e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a29f6e76cbf76d509c00f84f068b59864d210dfd))
1541 - choose PSCI states to avoid translation ([159c36f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/159c36fd2fc5afbe979e5028b9e845ed4b7a40f1))
1542 - provide CPU idle states to the rich OS ([e2b1877](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e2b18771fc2a0528dda18dbdaac08dd8530df25a))
1543 - simplify CPU_SUSPEND power state encoding ([52466ec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52466ec38ef312da62ad062720a03a183329f831))
1544
1545 - **Arm**
1546
1547 - **FVP**
1548
1549 - measure critical data ([cf21064](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cf21064ec8a1889f64de48e30e38285227d27745))
1550 - update HW_CONFIG DT loading mechanism ([39f0b86](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/39f0b86a76534d0b7c71dd0c8b34f1a74480386b))
1551 - enable RSS backend based measured boot ([c44e50b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c44e50b72567205650c6455f3a258f36af0c84dd))
1552
1553 - **Morello**
1554
1555 - add changes to enable TBBR boot ([4af5397](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4af53977533bee7b5763d3efad1448545c2ebef7))
1556 - add DTS for Morello SoC platform ([572c8ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/572c8ce255397f7cff9640676e510817a8e4c6a3))
1557 - add support for nt_fw_config ([6ad6465](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6ad6465e5ce452688cac079f16d26f64e9f4ce3c))
1558 - add TARGET_PLATFORM flag ([8840711](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8840711f33131969ec6b62ca3da079cf0573ac8b))
1559 - configure DMC-Bing mode ([9b8c431](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9b8c431e2b2d656da7f8c4158e3d32e104446fec))
1560 - expose scmi protocols in fdts ([87639aa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/87639aab0b6a30d4f49d069c0ea06900b11072a6))
1561 - split platform_info sds struct ([4a7a9da](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a7a9dafbc953089957a0cc1a7183731a5b003e1))
1562 - zero out the DDR memory space ([2d39b39](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2d39b39704c1e4f2a189543ac4ff05ae58e5f5c8))
1563
1564 - **N1SDP**
1565
1566 - add support for nt_fw_config ([cf85030](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cf85030efe73439e06295f8185b0a6bebf7b5eae))
1567 - enable trusted board boot on n1sdp ([fe2b37f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fe2b37f6858168a56c3d393bc72f560468d02165))
1568
1569 - **RD**
1570
1571 - **RD-N2**
1572
1573 - add board support for rdn2cfg2 variant ([efeb438](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/efeb43808d2e3ed23e1d51d5e86460db92971e96))
1574 - add support for rdedmunds variant ([ef515f0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef515f0d3466a8beded4fd662718abbd97391b13))
1575
1576 - **SGI**
1577
1578 - add page table translation entry for secure uart ([33d10ac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/33d10ac8bf134519f303fd7ce5fb5d583be2f515))
1579 - deviate from arm css common uart related definitions ([f2cccca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f2ccccaa81ec14a80fedb48c37226e5d852ada7a))
1580 - enable fpregs context save and restore ([18fa43f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/18fa43f753b79cfc3cc5426a3ef50b04efbf6206))
1581 - route TF-A logs via secure uart ([987e2b7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/987e2b7c20eb4ab4215ff5289b715300f5cec054))
1582
1583 - **TC**
1584
1585 - add reserved memory region for Gralloc ([ad60a42](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ad60a42cd79713984065dca8540c091c49755f32))
1586 - enable CI-700 PMU for profiling ([fbfc598](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fbfc59840f9cd0ea53921c7f6fb9f4850a3b42ee))
1587 - enable GPU ([82117bb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/82117bb48180175c25936b0ff9e33563e25e18f4))
1588 - enable SMMU for DPU ([4a6ebee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a6ebeeca37ece34a58982c8b6ebdc8cfd70814b))
1589 - enable tracing ([59da207](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/59da207e2f2f028c9051c89bc5a05e95d996c18c))
1590
1591 - **Corstone-1000**
1592
1593 - identify bank to load fip ([cf89fd5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cf89fd57ed3286d7842eef41cd72a3977eb6d317))
1594 - implement platform specific psci reset ([a599c80](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a599c80d063975cbeedbc86cfb619fca8545c487))
1595 - made changes to accommodate 3MB for optee ([854d1c1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/854d1c103a9b73bbde7ef1b89b06b29e3cc053bb))
1596
1597 - **Intel**
1598
1599 - add macro to switch between different UART PORT ([447e699](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/447e699f70f1a1d1b85a8136b445eba689166c5d))
1600 - add RSU 'Max Retry' SiP SMC services ([4c26957](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4c26957be253a7ab3acb316f42bf3ee10c409ed2))
1601 - add SiP service for DCMF status ([984e236](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/984e236e0dee46708534a23c637271a931ceb67e))
1602 - add SMC for enquiring firmware version ([c34b2a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c34b2a7a1a38dba88b6b668a81bd07c757525830))
1603 - add SMC support for Get USERCODE ([93a5b97](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93a5b97ec9e97207769db18ae34886e6b8bf2ea4))
1604 - add SMC support for HWMON voltage and temp sensor ([52cf9c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52cf9c2cd4882534d02e8996e4ff1143ee59290e))
1605 - add SMC support for ROM Patch SHA384 mailbox ([77902fc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77902fca8fe7449473b09198e1fe197f7b4765d7))
1606 - add SMC/PSCI services for DCMF version support ([44eb782](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44eb782e15c9af532f2455b37bd53ca93830f6e2))
1607 - add SMPLSEL and DRVSEL setup for Stratix 10 MMC ([bb0fcc7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb0fcc7e011ec4319a79734ba44353015860e39f))
1608 - add support for F2S and S2F bridge SMC with mask to enable, disable and reset bridge ([11f4f03](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/11f4f03043ef05762f4d6337804c39dc8f9af54f))
1609 - allow to access all register addresses if DEBUG=1 ([7e954df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e954dfc2ba83262f7596dd0f17de75163e49e5e))
1610 - create source file for firewall configuration ([afa0b1a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/afa0b1a82a404c616da2da8f52cdcd587938955f))
1611 - enable firewall for OCRAM in BL31 ([ae19fef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ae19fef33707700a91b0b672aa784e084a6ca500))
1612 - enable SMC SoC FPGA bridges enable/disable ([b7f3044](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7f3044e8725d9af997999547630892cf9e2f0ad))
1613 - extend attestation service to Agilex family ([581182c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/581182c1916df03860744d8e32941c72b2cc3fda))
1614 - implement timer init divider via cpu frequency. ([#1](https://review.trustedfirmware.org:29418/TF-A/trusted-firmware-a/issues/1)) ([f65bdf3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f65bdf3a54eed8f7651761c25bf6cc7437f4474b))
1615 - initial commit for attestation service ([d174083](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d17408316db10db611e23716e8a5b9b9f53ad509))
1616 - single certificate feature enablement ([7facace](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7facacec6328e505b243a4974d045d45fe068afd))
1617 - support AES Crypt Service ([6726390](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6726390eb02e9659cfaf2d3598be9bf12fbc5901))
1618 - support crypto service key operation ([342a061](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/342a0618c7ff89327ac5b34dc0713509ffae609b))
1619 - support crypto service session ([6dc00c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6dc00c24ab0100a2aae0f416c72470f8ed17e149))
1620 - support ECDH request ([4944686](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49446866a515c2db855d456f39df3d586b2084b7))
1621 - support ECDSA Get Public Key ([d2fee94](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d2fee94afa6ba7e76508e6bead7eb2936c5eafb8))
1622 - support ECDSA HASH Signing ([6925410](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/692541051b8cb0f435ae46c5d7351231ee292319))
1623 - support ECDSA HASH Verification ([7e25eb8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e25eb87016ba8355cf0a3a5f71fb8b8785de044))
1624 - support ECDSA SHA-2 Data Signature Verification ([5830506](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/583050607e43cef8b544a5700386a019e54c422f))
1625 - support ECDSA SHA-2 Data Signing ([07912da](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/07912da1b7663451493fb5e40e4c33deeb18a639))
1626 - support extended random number generation ([24f9dc8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24f9dc8a43fea350416ca9312a78ab4e786da8ad))
1627 - support HMAC SHA-2 MAC verify request ([c05ea29](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c05ea2969070be90a7dbb2d0344c66d89401edf6))
1628 - support session based SDOS encrypt and decrypt ([537ff05](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/537ff052579862a4865d36d06940feaa796d16da))
1629 - support SHA-2 hash digest generation on a blob ([7e8249a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e8249a2dbacfa751990c47644f0403311c6e260))
1630 - support SiP SVC version ([f0c40b8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f0c40b897f8a25bc50c53239dcf750dd395ebabf))
1631 - support version 2 SiP SVC SMC function ID for mailbox commands ([c436707](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c436707bc6eed31ab61408ef40db6063d05f0912))
1632 - support version 2 SiP SVC SMC function ID for non-mailbox commands ([ad47f14](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ad47f1422f3f9aa4a622e08b71fc8f5caab98a98))
1633 - update to support maximum response data size ([b703fac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b703facaaae1e3fe5afa4742b436bb07e065b5e9))
1634
1635 - **Marvell**
1636
1637 - **Armada**
1638
1639 - **A3K**
1640
1641 - add north and south bridge reset registers ([a4d35ff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4d35ff381c625d61bcc22f9f9a1a45d8663b19d))
1642
1643 - **MediaTek**
1644
1645 - introduce mtk makefile ([500d40d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/500d40d877617653d347fb6308144973d4297ab9))
1646
1647 - **MT8195**
1648
1649 - apply erratas of CA78 for MT8195 ([c21a736](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c21a736d6f3fa9fb0647bff404b0174ebf1acd91))
1650 - add EMI MPU surppot for SCP and DSP ([690cb12](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/690cb1265ea84851bd6405a0a6a57d2f1c9f03a3))
1651 - dump EMI MPU configurations ([20ef588](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/20ef588e86ad8f3cf13382c164463046db261feb))
1652 - improve SPM wakeup log ([ab45305](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ab45305062f50f81e5c3f800ef4c6cef5097cb04))
1653
1654 - **MT8186**
1655
1656 - add DFD control in SiP service ([e46e9df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e46e9df0d0e05f2aaee613fc4f697fcc8d79c0b3))
1657 - add SPM suspend driver ([7ac6a76](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7ac6a76c47d429778723aa804b64c48220a10f11))
1658 - add Vcore DVFS driver ([635e6b1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/635e6b108e773daf37c00f46e6fbb1cae4e78f96))
1659 - disable 26MHz clock while suspending ([9457cec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9457cec8c02f78ba56fd9298dd795766c89281a2))
1660 - initialize platform for MediaTek MT8186 ([27132f1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/27132f13ca871dc3cf1aa6938995284cf5016e00))
1661 - add power-off function for PSCI ([a68346a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a68346a772859ee6971ec14c6473d2a853e9c66f))
1662 - add CPU hotplug ([1da57e5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1da57e54b2270b3b49710afa6fd947b01d61b261))
1663 - add DCM driver ([95ea87f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/95ea87ffc2445c77f070e6a2f78ffa424810faed))
1664 - add EMI MPU basic driver ([1b17e34](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1b17e34c5d7740a357b2027d88aef7760b346616))
1665 - add MCDI drivers ([06cb65e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/06cb65ef079941d0525dca75dd0e110e9330906d))
1666 - add pinctrl support ([af5a0c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af5a0c40aff21c4b8771365f19dcb01d6086b30d))
1667 - add pwrap and pmic driver ([5bc88ec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5bc88ec61c75ed42b41d84817aa4d6ee68a2efc8))
1668 - add reboot function for PSCI ([24dd5a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24dd5a7b71544c503446e58cb23c0cfd09245a3c))
1669 - add RTC drivers ([6e5d76b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6e5d76bac8786120d037953f5a6fd67aaff035c1))
1670 - add SiP service ([5aab27d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5aab27dc4294110a6c0b69bf5ec5343e7df883a7))
1671 - add sys_cirq support ([109b91e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/109b91e38c8d4f73941c8574759560a1f1636d05))
1672 - apply erratas for MT8186 ([572f8ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/572f8adbb062c36835fbb82944dd2ed772134bfd))
1673 - initialize delay_timer ([d73e15e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d73e15e66a33398c8fc51c83f975a3f35494faf5))
1674 - initialize GIC ([206f125](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/206f125cc177bc110eb87d40ffc7fa18b28c01ce))
1675 - initialize systimer ([a6a0af5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a6a0af57c3369dfc6fc2f25877d812a24e9be311))
1676
1677 - **NXP**
1678
1679 - add SoC erratum a008850 ([3d14a30](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d14a30b88762e901e134acc89c6ac4fa9e3f321))
1680 - add ifc nor and nand as io devices ([b759727](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b759727f5936a687314168dd8912d30897a8c6be))
1681 - add RCPM2 registers definition ([d374060](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d374060abe9b63296f63f1e3c811aeeddb7a093c))
1682 - add CORTEX A53 helper functions ([3ccc8ac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3ccc8ac3e5da48819a2fc90ec48a175515de38cb))
1683
1684 - **i.MX**
1685
1686 - **i.MX 8M**
1687
1688 - add a simple csu driver for imx8m family ([71c40d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/71c40d3bb7c90a6c36d5c49d0830ca95aba65a2f))
1689 - add imx csu/rdc enum type defines for imx8m ([0c6dfc4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0c6dfc47847608b6ade0c00716e93afc6725362c))
1690 - enable conditional build for SDEI ([d2a339d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d2a339dfa1665edf87a30a4318af954e764c205c))
1691 - enable the coram_s tz by default on imx8mn/mp ([d5ede92](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5ede92d78c829d8a3adad0759219b79e0dc0707))
1692 - enable the csu init on imx8m ([0a76495](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0a76495bc2cb0c5291027020a3cd2d3adf31c8ed))
1693 - do not release JR0 to NS if HAB is using it ([77850c9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77850c96f23bcdc76ecb0ecd27a982c00fde5d9d))
1694 - switch to xlat_tables_v2 ([4f8d5b0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4f8d5b018efc42d1ffa76fca8efb0d16a57f5edd))
1695
1696 - **i.MX 8M Mini**
1697
1698 - enable optee fdt overlay support ([9d0eed1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d0eed111cb1294605b6d82291fef16a51d35e46))
1699 - enable Trusty OS on imx8mm ([ff3acfe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff3acfe3cc1658917376152913a9d1b5b9b8de34))
1700 - add support for measured boot ([cb2c4f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cb2c4f93c18b948fbfde9d50ab7d30362be0e00a))
1701
1702 - **i.MX 8M Plus**
1703
1704 - add trusty for imx8mp ([8b9c21b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8b9c21b480dd5c3265be1105a9462b3f5657a6b1))
1705 - enable BL32 fdt overlay support on imx8mp ([aeff146](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aeff14640a91f6d33bfdbc0dc7b0e920f6d14b91))
1706
1707 - **i.MX 8M Nano**
1708
1709 - enable optee fdt overlay support ([2612891](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/26128912884b26fab67bce9d87ba0e1c85a0be1e))
1710 - enable Trusty OS for imx8mn ([99349c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99349c8ecba910dabbaa72b9be91f3ed762036f5))
1711
1712 - **i.MX 8M Q**
1713
1714 - enable optee fdt overlay support ([023750c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/023750c6a898e77c185839f5e56f8e23538f718a))
1715 - enable trusty for imx8mq ([a18e393](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a18e393339e1d481f4fdf0d621fe4f39ce93a4fe))
1716
1717 - **Layerscape**
1718
1719 - add CHASSIS 3 support for tbbr ([9550ce9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9550ce9ddd7729a961f51ed61ea4b2030e284dcb))
1720 - add new soc errata a009660 support ([785ee93](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/785ee93cc3bd9b43d88fee5acefbd131bf6f2756))
1721 - add new soc errata a010539 support ([85bd092](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/85bd0929433875e0b84fdc2046d9ec2cf0164903))
1722 - add soc helper macro definition for chassis 3 ([602cf53](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/602cf53b6f507cea88f4af5c07bed9325bc7a9b8))
1723 - define more chassis 3 hardware address ([0d396d6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0d396d6455a659c4e679f02fae1f9043713474b0))
1724 - print DDR errata information ([3412716](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3412716b30260958b30d1fa2e1c6d8cce195cd7d))
1725
1726 - **LS1043A**
1727
1728 - add ls1043a soc support ([3b0de91](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3b0de9182501fae9de372efd1faaf35a7bf74f68))
1729
1730 - **LS1043ARDB**
1731
1732 - add ls1043ardb board support ([e4bd65f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e4bd65fed8a12d06181c1343cf786ac91badb6b0)
1733
1734 - **LX2**
1735
1736 - enable DDR erratas for lx2 platforms ([cd960f5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd960f5009ee062bba9c479505caee6bbe644649))
1737
1738 - **LS1046A**
1739
1740 - add new SoC platform ls1046a ([cc70859](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc708597fa72094c5a01df60e6538e4a7429c2a0))
1741
1742 - **LS1046ARDB**
1743
1744 - add ls1046ardb board support ([bb52f75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb52f7560b62043ed08a753f399dc80e8c1582d3))
1745
1746 - **LS1046AFRWY**
1747
1748 - add ls1046afrwy board support ([b51dc56](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b51dc56ab9ea79e4709f0d0ce965525d0d3da918))
1749
1750 - **LS1046AQDS**
1751
1752 - add board ls1046aqds support ([16662dc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/16662dc40dd2578d3000528ece090ed39ed18b9c))
1753
1754 - **LS1088A**
1755
1756 - add new SoC platform ls1088a ([9df5ba0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9df5ba05b4fe4cd44157363a897b73553ba6e2f1))
1757
1758 - **LS1088ARDB**
1759
1760 - add ls1088ardb board support ([2771dd0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2771dd0293b6cda6811e8bed95f2354a3ee0124e))
1761
1762 - **LS1088AQDS**
1763
1764 - add ls1088aqds board support ([0b0e676](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0b0e67669814139c6818e61e03d0d0e3314fdc99))
1765
1766 - **QEMU**
1767
1768 - add SPMD support with SPMC at S-EL1 ([f58237c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f58237ccd9fd2350730d60ab7de59b5c376bfb35))
1769 - add support for measured boot ([5e69026](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5e690269d579d9461be3c5f5e3f59d4c666863a0))
1770
1771 - **QTI**
1772
1773 - **MSM8916**
1774
1775 - allow booting secondary CPU cores ([a758c0b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a758c0b65c6730fb07846899d6436ba257484d34))
1776 - initial platform port ([dddba19](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dddba19a6a3cb7a1039beaffc3169c4eb3291afd))
1777 - setup hardware for non-secure world ([af64473](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af6447315c8534331513ca6b6556af661e0ba88b))
1778
1779 - **Renesas**
1780
1781 - **R-Car**
1782
1783 - **R-Car 3**
1784
1785 - modify sequence for update value for WUPMSKCA57/53 ([d9912cf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d9912cf3d1022fc6d38a6059290040985de56e63))
1786 - modify type for Internal function argument ([ffb725b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ffb725be98ffd010c851629a6da75bf57f770c7f))
1787 - update IPL and Secure Monitor Rev.3.0.3 ([14d9727](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14d9727e334300b3f5f57e76a9f6e21431e6c6b5))
1788
1789 - **ST**
1790
1791 - add a function to configure console ([53612f7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/53612f72938f37244a5f10ae7c57abe7358c221f))
1792 - add STM32CubeProgrammer support on UART ([fb3e798](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb3e7985c9b657c535c02b722ecc413f643e671e))
1793 - add STM32MP_UART_PROGRAMMER target ([9083fa1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9083fa11ead67272b94329e8f84257de6658620d))
1794 - add early console in BL2 ([c768b2b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c768b2b22f4fb16cf8be8b4815a1984b29918c20))
1795 - disable authentication based on part_number ([49abdfd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49abdfd8cececb91a4bc7e7b29a30c09dce461c7))
1796 - get pin_count from the gpio-ranges property ([d0f2cf3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d0f2cf3b148df75d5cbbd42dfa18012043e5d1f4))
1797 - map 2MB for ROM code ([1697ad8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1697ad8cc81307972d31cec3b27d58f589eeeb3f))
1798 - protect UART during platform init ([acf28c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/acf28c267b3679a0770b2010f2ec3fb3c2d19975))
1799 - update stm32image tool for header v2 ([2d8886a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2d8886aceed613b9be25f20900914cacc8bb0fb9))
1800 - update the security based on new compatible ([812daf9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/812daf916c9c977a4f6d7d745d22b90c8492fc71))
1801 - use newly introduced clock framework ([33667d2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/33667d299bd5398ca549f542345e0f321b483d17))
1802
1803 - **ST32MP1**
1804
1805 - adaptations for STM32MP13 image header ([a530874](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a5308745ee3ab3b77ca942052e60968bcc01340d))
1806 - add "Boot mode" management for STM32MP13 ([296ac80](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/296ac8012b77ea84079b38cc60ee786a5f91857f))
1807 - add a second fixed regulator ([225ce48](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/225ce4822ccf2e7c7c1fca6cf3918d4399158613))
1808 - add GUID values for updatable images ([8d6b476](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8d6b4764f3e54431c3d01342d39d1efa70c3dbf9))
1809 - add GUID's for identifying firmware images to be booted ([41bd8b9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/41bd8b9e2ad3b755505684601f07d4f7f8ec04c4))
1810 - add helper to enable high speed mode in low voltage ([dea02f4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dea02f4eaed855c2f05d8a1d7eefca313e98e5b4))
1811 - add logic to pass the boot index to the Update Agent ([ba02add](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ba02add9ea8fb9a8b0a533c1065a77c7dda4f2a6))
1812 - add logic to select the images to be booted ([8dd7553](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8dd755314fdfa077465bd6cd5e248be392d90378))
1813 - add NVMEM layout compatibility definition ([dfbdbd0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dfbdbd0625990267c6742268118ea748e77c6123))
1814 - add part numbers for STM32MP13 ([30eea11](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/30eea116cdd66b3fa1e1208e185eb7285a83d898))
1815 - add regulator framework compilation ([bba9fde](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bba9fdee589fb9a7aca5963f53b7ce67c30520b3))
1816 - add sdmmc compatible in platform define ([3331d36](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3331d3637c295993a78f22afe7463cf1c334d329))
1817 - add sign-compare warning ([c10f3a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c10f3a4559ebf7a654a9719fec619e81e6ee1d69))
1818 - add stm32_get_boot_interface function ([a6bfa75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a6bfa75cf25241a486ab371ae105ea7ebf2d34d8))
1819 - add support for building the FWU feature ([ad216c1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ad216c106682f1d2565b2a08e11a601b418dc8a4))
1820 - add support for reading the metadata partition ([0ca180f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ca180f6416160a523ff442f1ad0b768a9a3a948))
1821 - add timeout in IO compensation ([de02e9b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de02e9b0ec29548b8ce5ef6ee9adcd9c5edb0518))
1822 - allow configuration of DDR AXI ports number ([88f4fb8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/88f4fb8fa759b1761954067346ee674b454bdfde))
1823 - call pmic_voltages_init() in platform init ([ffd1b88](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ffd1b889225a8aec124df9e330f41dc638fd7180))
1824 - chip rev. Z is 0x1001 on STM32MP13 ([ef0b8a6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef0b8a6c1b1a0eab3626041f3168f82bdb410836))
1825 - enable BL2_IN_XIP_MEM to remove relocation sections ([d958d10](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d958d10eb360024e15f3c921dc3863a0cee98830))
1826 - enable format-signedness warning ([cff26c1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cff26c19169dd94857e8180cc46b7aa4ccac574a))
1827 - get CPU info from SYSCFG on STM32MP13 ([6512c3a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6512c3a62a4a7baaf32597284b242bc7172b7e26))
1828 - introduce new flag for STM32MP13 ([bdec516](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bdec516ee862bfadc25a4d0c02a3b8d859c1fa25))
1829 - manage HSLV on STM32MP13 ([fca10a8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fca10a8f1b47231ef92634a0adf1a26cbfc97c2a))
1830 - manage monotonic counter ([f5a3688](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f5a3688b8608df0f269a0b6df18632ebb9e26a01))
1831 - new way to access platform OTP ([ae3ce8b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ae3ce8b28eac73e9a41fdb28424d9f0f4b5f200e))
1832 - preserve the PLL4 settings for USB boot ([bf1af15](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bf1af154db2c89028a8a551c18885add35d38966))
1833 - register fixed regulator ([967a8e6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/967a8e63c33822680e3a4631430dcd9a4a64becd))
1834 - remove unsupported features on STM32MP13 ([111a384](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/111a384c90afc629e644e7a8284abbd4311cc6b3))
1835 - retry 3 times FWU trial boot ([f87de90](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f87de907c87e5b2091592c131c4d3d2f737bef01))
1836 - select platform compilation either by flag or DT ([99a5d8d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99a5d8d01d38474b056766651bd746a4fe93ab20))
1837 - skip TOS_FW_CONFIG if not in FIP ([b706608](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7066086424c2f6fd04880db852306d6f487962e))
1838 - stm32mp_is_single_core() for STM32MP13 ([7b48a9f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7b48a9f3286b8f174acf8821fec48fd2e4771514))
1839 - update BACKUP_BOOT_MODE for STM32MP13 ([4b031ab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b031ab4c50d0b9f7127daa7f4eec634f39de970))
1840 - update boot API for header v2.0 ([5f52eb1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5f52eb15970e57d2777d114948fc1110e3dd3f6c))
1841 - update CFG0 OTP for STM32MP13 ([1c37d0c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c37d0c1d378769249c797de5b13d73cf6f17a53))
1842 - update console management for SP_min ([aafff04](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aafff0435448c8409935132be41758e0031f0822))
1843 - update IO compensation on STM32MP13 ([8e07ab5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8e07ab5f705b213af28831f7c3e9878154e07df0))
1844 - update IP addresses for STM32MP13 ([52ac998](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52ac9983d67522b6b821391941c8b0d01fd68941))
1845 - update memory mapping for STM32MP13 ([48ede66](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/48ede6615168118c674288f2e4f8ee1b11d2fa02))
1846 - updates for STM32MP13 device tree compilation ([d38eaf9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d38eaf99d327bc1400f51c87b6d8a2f92cd828c6))
1847 - usb descriptor update for STM32MP13 ([d59b9d5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d59b9d53b9cfb2443575c62c6716eb5508374a7b))
1848 - use clk_enable/disable functions ([c7a66e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c7a66e720ae1a1a5ef98eaf9ff327cd352549010))
1849 - use only one filter for TZC400 on STM32MP13 ([b7d0058](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7d0058a3a9153a3863cf76a6763ea751b3ab48d))
1850 - warn when debug enabled on secure chip ([ac4b8b0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ac4b8b06eb23134d2a9002834541d33f8d43661b))
1851
1852 - **Texas Instruments**
1853
1854 - add enter sleep method ([cf5868b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cf5868b8cd7239dee69bdf6ba3ab87bd06bf15f5))
1855 - add gic save and restore calls ([b40a467](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b40a467783e5911f97d6e92ebdeb34ca2f005552))
1856 - add PSCI handlers for system suspend ([2393c27](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2393c27680a1ec636e413051e87e986df5a866fe))
1857 - allow build config of low power mode support ([a9f46fa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a9f46fad82b807a9f0a967245e3ac10ee8dd0ef1))
1858 - increase SEC_SRAM_SIZE to 128k ([38164e6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/38164e64bd853a8329475e9168c5fcb94ecc528b))
1859
1860 - **Xilinx**
1861
1862 - **Versal**
1863
1864 - add SPP/EMU platform support for versal ([be73459](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be73459a945d8fa781fcc864943ccd0a8d92421c))
1865 - add common interfaces to handle EEMI commands ([1397967](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1397967490c9f0ebff0d20a566260d1475fe065e))
1866 - add SMCCC call TF_A_PM_REGISTER_SGI ([fcf6f46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fcf6f469318d693a024d42ae2d0f4afb26c1e85d))
1867 - add support to reset SGI ([bf70449](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bf70449ba2d1ffd20b01741c491dc0f565009b3d))
1868 - add UART1 as console ([2c79149](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c791499c26b40c31ce7f68c3bf0dca777fc62de))
1869 - enhance PM_IOCTL EEMI API to support additional arg ([d34a5db](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d34a5db8a76abdfc8fa68f43b24b971699086a06))
1870 - get version for ATF related EEMI APIs ([da6e654](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/da6e654bc8b03ee784d0e96a71c4e591e63930f2))
1871 - remove the time stamp configuration ([18e2a79](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/18e2a79f8a5eaa72a2a7e641c2481beb9f827dce))
1872
1873 - **ZynqMP**
1874
1875 - disable the -mbranch-protection flag ([67abd47](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67abd4762bd563be94e734bb0fe4087e88d5d446))
1876 - fix section `coherent_ram' will not fit in region `RAM' ([9b4ed0a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9b4ed0af02a8ff1fd9a81af5213fde16d3eb8d92))
1877 - add feature check support ([223a628](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/223a6284b8a0a3ead884a7f0cf333a464d32e319))
1878 - add support to get info of xilfpga ([cc077c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc077c22273075db328bd30fa12c28abf9eef052))
1879 - add uart1 as console ([ea66e4a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea66e4af0baf5d5b905e72f824a672f16a6e0f98))
1880 - increase the max xlat tables when debug build is enabled ([4c4b961](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4c4b9615b1d9512a4a89aa08e722547cc491a07b))
1881 - pass ioctl calls to firmware ([76ff8c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/76ff8c459e9e6d105e614d68648bd6680806f93e))
1882 - pm_api_clock_get_num_clocks cleanup ([e682d38](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e682d38b56854e1586b25d929dbc83543b4c66e4))
1883
1884- **Bootloader Images**
1885
1886 - add XLAT tables symbols in linker script ([bb5b942](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb5b942e6f133198daedcca0b74ec598af260a54))
1887
1888 - **BL2**
1889
1890 - add support to separate no-loadable sections ([96a8ed1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/96a8ed14b74cca33a8caf567d0f0a2d3b2483a3b))
1891
1892 - **BL31**
1893
1894 - aarch64: RESET_TO_BL31_WITH_PARAMS ([25844ff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/25844ff728e4a0e5430ba2032457aba7b780a701))
1895
1896- **Services**
1897
1898 - **RME**
1899
1900 - add dummy platform token to RMMD ([0f9159b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0f9159b7ebb7e784a8ed998869ff21095fa105b1))
1901 - add dummy realm attestation key to RMMD ([a043510](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a0435105f229a65c7861b5997793f905cf90b823))
1902
1903 - **SPM**
1904
1905 - update ff-a boot protocol documentation ([573ac37](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/573ac37373d3e8b2c31b3aaeed759e4656e060ec))
1906
1907 - **EL3 SPMC**
1908
1909 - allow BL32 specific defines to be used by SPMC_AT_EL3 ([2d65ea1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2d65ea1930d4ce26cc176a8c60e9401d0b4f862a))
1910 - add plat hook for memory transactions ([a8be4cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a8be4cd057bce5f0b4ac6af396c0c870474d1ef4))
1911 - add EL3 SPMC #defines ([44639ab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44639ab73e43e0b79da834dff8c85266d68e5066))
1912 - introduce accessor function to obtain datastore ([6a0788b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6a0788bc0e704283e52c80990aa2bb6e047a0cc2))
1913 - add FF-A secure partition manager core ([5096aeb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5096aeb2ba646548a7a6ab59e975b996e6c9026a))
1914 - add FFA_FEATURES handler ([55a2963](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/55a296387b9720855df429a08c886f47a4a45057))
1915 - add FFA_PARTITION_INFO_GET handler ([f74e277](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f74e27723bb54ad1318fa462fbcff70af555b2e6))
1916 - add FFA_RUN handler ([aad20c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aad20c85cb6f4bc91318d3c6488cf72a20fdbe96))
1917 - add FFA_RX_RELEASE handler ([f0c25a0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f0c25a082fc8b891d4d21518028118561caa4735))
1918 - add function to determine the return path from the SPMC ([20fae0a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/20fae0a7ce7fd407cd3efb7745017ee6ab605159))
1919 - add helper function to obtain endpoint mailbox ([f16b6ee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f16b6ee3deac93706efe465f399c9542e12d5eeb))
1920 - add helper function to obtain hyp structure ([a7c0050](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a7c00505f85684326a223535a319c170d14826f6))
1921 - add helper to obtain a partitions FF-A version ([c2b1434](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c2b1434369292081f907c548e496f59e197eb2f1))
1922 - add partition mailbox structs ([e1df600](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e1df6008d9b4a00da25ec08fbdcbd3a5967fdb54))
1923 - add support for direct req/resp ([9741327](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9741327df577c3f43db42b26bda607429e62af0b))
1924 - add support for FF-A power mgmt. messages in the EL3 SPMC ([59bd2ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/59bd2ad83c13ed3c84bb9b841032c95927358890))
1925 - add support for FFA_MSG_WAIT ([c4db76f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c4db76f066f236fe490ebc7a50833a04e08f5151))
1926 - add support for FFA_SPM_ID_GET ([46872e0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/46872e01f5efb555fef8367595b59e5d2f75cec0))
1927 - add support for forwarding a secure interrupt to the SP ([729d779](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/729d7793f830781ff8ed44d144c3346c6e4251a3))
1928 - add support for handling FFA_ERROR ABI ([d663fe7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d663fe7a3002ff028c190eb732278b878e78b7b7))
1929 - add support for v1.1 FF-A boot protocol ([2e21921](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2e21921502b1317031cf2a2f69c5d47ac88a505d))
1930 - add support for v1.1 FF-A memory data structures ([7e804f9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e804f9695c48681c91e9e6fc6175eb6997df867))
1931 - enable building of the SPMC at EL3 ([1d63ae4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1d63ae4d0d8374a732113565be90d58861506e39))
1932 - enable checking of execution ctx count ([5b0219d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5b0219ddd5da42413f4c2be9302224b5b71295ff))
1933 - enable handling FF-A RX/TX Mapping ABIs ([1a75224](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1a752245ecae6487844c57667e24b704e6df8079))
1934 - enable handling FFA_VERSION ABI ([0c7707f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0c7707fdf21fc2a8658f5a4bdfd2f8883d02ada5))
1935 - enable handling of the NS bit ([0560b53](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0560b53e71ab6daefa8e75665a718605478746a4))
1936 - enable parsing of messaging methods from manifest ([3de378f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3de378ff8c9430c964cbe9b0c58fa5afc4d237ce))
1937 - enable parsing of UUID from SP Manifest ([857f579](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/857f5790da3770a9ca52416274eec4e545c9be53))
1938 - enable the SPMC to pass the linear core ID in a register ([f014300](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f0143004e548582760aacd6f15f5499b18081a69))
1939 - prevent read only xlat tables with the EL3 SPMC ([70d986d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/70d986ddbbf56a20c7550c079dd4dc9462332594))
1940 - support FFA_ID_GET ABI ([d5fe923](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5fe92350cb018ae7083ed26a6a16508ccd82a86))
1941 - allow forwarding of FFA_FRAG_RX/TX calls ([642db98](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/642db9840712044b9c496e04a7acd60580e54117))
1942 - enable handling of FF-A SMCs with the SPMC at EL3 ([bb01a67](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb01a67306f47271adde051e541c760028c1a0f1))
1943 - update SPMC init flow to use EL3 implementation ([6da7607](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6da76075bf4b953d621aa15c379e62a5f785de3f))
1944 - add logical partition framework ([7affa25](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7affa25cad400101c016082be2d102be0f4fce80))
1945 - add FF-A memory management code ([e0b1a6d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e0b1a6d59e57c0dbe87f5b8f8166f1123664f058))
1946 - prevent duplicated sharing of memory regions ([fef85e1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fef85e1e53fcf44e8d9ed50c89d8a764bf1b7738))
1947 - support multiple endpoints in memory transactions ([f0244e5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f0244e5dd1b8cbab75ef00c1b9b56eed5b3cad4b))
1948
1949 - **SPMD**
1950
1951 - forward FFA_VERSION from SPMD to SPMC ([9944f55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9944f55761c4d5cc1feefaf5e33bf7fb83d8f5f3))
1952 - enable SPMD to forward FFA_VERSION to EL3 SPMC ([9576fa9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9576fa93a2effc23a533b80dce41d7104a8d200b))
1953 - add FFA_MSG_SEND2 forwarding in SPMD ([c2eba07](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c2eba07c47f8d831629104eeffcec11ed7d3b0a5))
1954 - add FFA_RX_ACQUIRE forwarding in SPMD ([d555233](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d555233fe5a04dfd99fd6ac30bacc5284285c131))
1955
1956 - **SPM MM**
1957
1958 - add support to save and restore fp regs ([15dd6f1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15dd6f19da8ee4b20ba525e0a742d0df9e46e071))
1959
1960- **Libraries**
1961
1962 - **CPU Support**
1963
1964 - add library support for Poseidon CPU ([1471475](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1471475516cbf1b4a411d5ef853bd92d0edd542e))
1965 - add support for Cortex-X1 ([6e8eca7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6e8eca78e5db966e10e2fa2737e9be4d5af51fa9))
1966 - add L1PCTL macro definiton for CPUACTLR_EL1 ([8bbb1d8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8bbb1d80a58dbdf96fcabbdebbfbd21d2d5344a4))
1967
1968 - **EL3 Runtime**
1969
1970 - add arch-features detection mechanism ([6a0da73](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6a0da73647546aea1d10b4b2347bac9d532bcb43))
1971 - replace ARM_ARCH_AT_LEAST macro with FEAT flags ([0ce220a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ce220afb24f0511332b251952019d7011ccc282))
1972
1973 - **FCONF**
1974
1975 - add a helper to get image index ([9e3f409](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9e3f409398af447b1d03001dd981007a9bb1617e))
1976 - add NS load address in configuration DTB nodes ([ed4bf52](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ed4bf52c33b6860d58a2ffc946bd293ec76bbdaa))
1977
1978 - **Standard C Library**
1979
1980 - add support for length specifiers ([701e94b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/701e94b08f382691b0deabd4df882abd87e17ab5))
1981
1982 - **PSA**
1983
1984 - add initial attestation API ([0848565](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/084856513d6730a50a3d65ac9c3bdae465117c40))
1985 - add measured boot API ([758c647](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/758c64715b691be92de623f81032494e38a43cc8))
1986 - mock PSA APIs ([0ce2072](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ce2072d9b9f419bb19595454395a33a5857ca2f))
1987
1988- **Drivers**
1989
1990 - **Generic Clock**
1991
1992 - add a minimal clock framework ([847c6bc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/847c6bc8e6d55b1c0f31a52407aa61515cd6c612))
1993
1994 - **FWU**
1995
1996 - add a function to pass metadata structure to platforms ([9adce87](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9adce87efc8acc947b8b49d700c9773a7f071e02))
1997 - add basic definitions for GUID handling ([19d63df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/19d63df1af72b312109b827cca793625ba6fcd16))
1998 - add platform hook for getting the boot index ([40c175e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40c175e75bc442674a5dc793c601b09681158ab9))
1999 - pass a const metadata structure to platform routines ([6aaf257](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6aaf257de4a4070ebc233f35a09bce4c39ea038c))
2000 - simplify the assert to check for fwu init ([40b085b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40b085bddf60cf8c533b379ccb41e6668c5080dd))
2001
2002 - **Measured Boot**
2003
2004 - add RSS backend ([0442ebd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0442ebd2e9bcf5fa4344d8fa8ef4b69a3b249e33))
2005
2006 - **GUID Partition Tables Support**
2007
2008 - add a function to identify a partition by GUID ([3cb1065](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3cb1065581f6d9a8507af8dbca3779d139aa0ca7))
2009 - cleanup partition and gpt headers ([2029f93](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2029f930097b0c3b1b1faa660032d16ed01a5c86))
2010 - copy the partition GUID into the partition structure ([7585ec4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7585ec4d36ebb7e286cfec959b2de084eded8201))
2011 - make provision to store partition GUID value ([938e8a5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/938e8a500a25a949cfd25f0cb79f6c1359c9b40c))
2012 - verify crc while loading gpt header ([a283d19](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a283d19f82ddb635d9d9fa061e7fd956167ebe60))
2013
2014 - **Arm**
2015
2016 - **GIC**
2017
2018 - allow overriding GICD_PIDR2_GICV2 address ([a7521bd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a7521bd5d887bfd69d99a55a81416e38ba9ebc97))
2019
2020 - **GIC-600AE**
2021
2022 - disable SMID for unavailable blocks ([3f0094c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3f0094c15d433cd3de413a4633a4ac2b8e1d1f2e))
2023 - enable all GICD, PPI, ITS SMs ([6a1c17c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6a1c17c770139c00395783e7568220d61264c247))
2024 - introduce support for RAS error handling ([308dce4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/308dce40679f63db504cd3d746a0c37a2a05f473))
2025
2026 - **SMMU**
2027
2028 - add SMMU abort transaction function ([6c5c532](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c5c5320511ab8202fb9eccce9e66b4e4e0d9a33))
2029 - configure SMMU Root interface ([52a314a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52a314af254966a604e192fcc3326737354f217a))
2030
2031 - **MHU**
2032
2033 - add MHU driver ([af26d7d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af26d7d6f01068809f17cc2d49a9b3d573c640a9))
2034
2035 - **RSS**
2036
2037 - add RSS communication driver ([ce0c40e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ce0c40edc93aa403cdd2eb6c630ad23e28b01c3e))
2038
2039 - **TZC**
2040
2041 - **TZC-380**
2042
2043 - add sub-region register definition ([fdafe2b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fdafe2b5ead66a1b5175db77bcc7cedafa14a059))
2044
2045 - **Marvell**
2046
2047 - **Armada**
2048
2049 - **A3K**
2050
2051 - **A3720**
2052
2053 - preserve x1/x2 regs in console_a3700_core_init() ([7c85a75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7c85a7572960efbaabe20c9db037bcec66be3e98))
2054
2055 - **MediaTek**
2056
2057 - **APU**
2058
2059 - add mt8195 APU clock and pll SiP call ([296b590](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/296b590206aa6db51e5c82b1a97a4f9707b49c4d))
2060 - add mt8195 APU iommap regions ([339e492](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/339e4924a7a3fd11bc176e0bf3e01d76133d364c))
2061 - add mt8195 APU mcu boot and stop SiP call ([88906b4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/88906b443734399be5c07a5bd690b63d3d82cefa))
2062
2063 - **NXP**
2064
2065 - **DCFG**
2066
2067 - add Chassis 3 support ([df02aee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/df02aeeec640d2358301e903d9c8c473d455be9e))
2068 - add gic address align register definition ([3a8c9d7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3a8c9d78d4c65544d789bd64bd005ac10b5b352d))
2069 - add some macro definition ([1b29fe5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1b29fe534b8732193850fced2da1dc449450bd3b))
2070
2071 - **NXP Crypto**
2072
2073 - add chassis 3 support ([d60364d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d60364d48e31b33b57049d848b7462eb0e0de612))
2074
2075 - **DDR**
2076
2077 - add rawcard 1F support ([f2de48c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f2de48cb143c20ccd7a9c141df3d34cae74049de))
2078 - add workaround for errata A050958 ([291adf5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/291adf521a54a365e54964bff4dae53d51c65936))
2079
2080 - **GIC**
2081
2082 - add some macros definition for gicv3 ([9755fd2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9755fd2ec2894323136715848910b13053cfe0ce))
2083
2084 - **CSU**
2085
2086 - add bypass bit mask definition ([ec5fc50](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ec5fc501f15922967bf5d8260072ba1f9aec9640))
2087
2088 - **IFC NAND**
2089
2090 - add IFC NAND flash driver ([28279cf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28279cf2c141caf5e4e7156f874cde6f5a0d271b))
2091
2092 - **IFC NOR**
2093
2094 - add IFC nor flash driver ([e2fdc77](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e2fdc77ba4eee91f0d1490e34f0fff552fc55dc9))
2095
2096 - **TZC-380**
2097
2098 - add tzc380 platform driver support ([de9e57f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de9e57ff1f3769e770eac44b94127eb7239a63f2))
2099
2100 - **ST**
2101
2102 - introduce fixed regulator driver ([5d6a264](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d6a2646f7759a5a2b3daed0d8aef4588c552ba4))
2103
2104 - **Clock**
2105
2106 - add clock driver for STM32MP13 ([9be88e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9be88e75c198b08c508d8e470964720a781294b3))
2107 - assign clocks to the correct BL ([7418cf3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7418cf397916c97cb4ecf159b1f497a84299b695))
2108 - check HSE configuration in serial boot ([31e9750](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/31e9750bc17bd472d4f2a3db297461efc301be51))
2109 - define secure and non-secure gate clocks ([aaa09b7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aaa09b713c6f539fb5b2ee7e2dfd75f2d46875f5))
2110 - do not refcount on non-secure clocks in bl32 ([3d69149](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d69149a7e9e9a899d57f48bee26f98614f88935))
2111 - manage disabled oscillator ([bcccdac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bcccdacc7e7b7b985df942b3fae26cb9038a2574))
2112
2113 - **DDR**
2114
2115 - add read valid training support ([5def13e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5def13eb01ebac5656031bdc388a215d012fdaf8))
2116
2117 - **GPIO**
2118
2119 - allow to set a gpio in output mode ([53584e1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/53584e1d5b2b843ea3bb9e01e3f01ea7c364ee6a))
2120 - do not apply secure config in BL2 ([fc0aa10](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fc0aa10a2cd3cab887a8baa602891d1f45db2537))
2121 - add a function to reset a pin ([737ad29](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/737ad29bf992a7a79d538d1e0b47c7f38d9a4b9d))
2122
2123 - **SDMMC2**
2124
2125 - allow compatible to be defined in platform code ([6481a8f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6481a8f1e045ac80f0325b8bfe7089ba23deaf7b))
2126 - manage cards power cycle ([258bef9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/258bef913aa76ead1b10c257d1695d9c0ef1c79d))
2127
2128 - **ST PMIC**
2129
2130 - add pmic_voltages_init() function ([5278ec3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5278ec3faf2010fd6aea1d8cd4294dd229c5c21d))
2131 - register the PMIC to regulator framework ([85fb175](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/85fb175b5ef854bc4607db98a4cfb5f35d822cee))
2132
2133 - **STPMIC1**
2134
2135 - add new services ([ea552bf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea552bf5a57b573a6b09e396e3466b3c4af727f0))
2136 - add USB OTG regulators ([13fbfe0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/13fbfe046e71393961d2c70a4f748a15f9c15f77))
2137
2138 - **Regulator**
2139
2140 - add support for regulator-always-on ([9b4ca70](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9b4ca70d97d9a2556752b511ff9fe52012faff02))
2141 - add a regulator framework ([d5b4a2c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5b4a2c4e7fd0bcb9f08584b242e69a2e591fb71))
2142
2143 - **UART**
2144
2145 - manage oversampling by 8 ([1f60d1b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1f60d1bd33d434b0c82a74e276699ee5a2f63833))
2146 - add uart driver for STM32MP1 ([165ad55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/165ad5561ef598ea6261ba082610eeff3f208df7))
2147
2148- **Miscellaneous**
2149
2150 - **Debug**
2151
2152 - update print_memory_map.py ([d16bfe0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d16bfe0feffe6a20399fb91d86fd8f7282b941dd))
2153
2154 - **DT Bindings**
2155
2156 - add bindings for STM32MP13 ([1b8898e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1b8898eb32c3872a34fc59f4216736f23af0c6ea))
2157 - add TZC400 bindings for STM32MP13 ([24d3da7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24d3da76d221390bb47d501c2ed77a1a7d2b42e7))
2158
2159 - **FDT Wrappers**
2160
2161 - add function to find or add a sudnode ([dea8ee0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dea8ee0d3f13f8d1638745b76e86bd7617bf92e7))
2162
2163 - **FDTs**
2164
2165 - add the ability to supply idle state information ([2b2b565](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b2b565717cc0299e75e8806004d1a3548e9fbf7))
2166
2167 - **STM32MP1**
2168
2169 - add DDR support for STM32MP13 ([e6fddbc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e6fddbc995947d4e5a5dc6607c76cd46fdd840e2))
2170 - add DT files for STM32MP13 ([3b99ab6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3b99ab6e370a01caec14bc5422a86001eaf291b8))
2171 - add nvmem_layout node and OTP definitions ([ff8767c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff8767cbfc2bb851a2f6cc32fbe3693ddbfb7d12))
2172 - add st-io_policies node for STM32MP13 ([2bea351](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2bea35122d102492f18c427535ce6c9b7016e356))
2173 - add support for STM32MP13 DK board ([2b7f7b7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b7f7b751f4b0f7a8a0f4a35407af22cc269e529))
2174 - update NVMEM nodes ([375b79b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/375b79bb4a773fe6a5dd971272c72bf12155050e))
2175
2176- **Documentation**
2177
2178 - context management refactor proposal ([3274226](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/327422633bef112a10579d4daeca0f596cd02911))
2179
2180 - **Threat Model**
2181
2182 - Threat Model for TF-A v8-R64 Support ([dc66922](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dc669220d5666c2c808bc11ba81c86a9b071271a))
2183
2184- **Tools**
2185
2186 - **Secure Partition Tool**
2187
2188 - add python SpSetupActions framework ([b1e6a41](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b1e6a41572240839e62099aa00298174b18c696a))
2189 - delete c version of the sptool ([f4ec476](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f4ec47613fef8db8037195147dc2ac6fb6f154ff))
2190 - python version of the sptool ([2e82874](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2e82874cc9b7922e000dd4d7718e3153e347b1d7)
2191 - use python version of sptool ([822c727](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/822c72791f791d26e233df0c15a655c3dbd8b117))
2192
2193### Resolved Issues
2194
2195- **Architecture**
2196
2197 - **Activity Monitors Extension (FEAT_AMU)**
2198
2199 - add default value for ENABLE_FEAT_FGT and ENABLE_FEAT_ECV flags ([820371b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/820371b13028a6f620a62cf73a951883d051666b))
2200 - fault handling on EL2 context switch ([f74cb0b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f74cb0be8ac80eb3072555cb04eb09375d4cb31f))
2201 - limit virtual offset register access to NS world ([a4c3945](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4c394561af31ae0417ed9ff3b3152adb7cd5355))
2202
2203 - **Scalable Vector Extension (FEAT_SVE)**
2204
2205 - disable ENABLE_SVE_FOR_NS for AARCH32 ([24ab2c0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/24ab2c0af74be174acf755a36b3ebba867184e60))
2206
2207- **Platforms**
2208
2209 - **Allwinner**
2210
2211 - improve DTB patching error handling ([79808f1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/79808f10c32d441572666551b1545846079af15b))
2212
2213 - **Arm**
2214
2215 - fix fvp and juno build with USE_ROMLIB option ([861250c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/861250c3b26d64f859f5f37686e453d5074fa976))
2216 - increase ARM_BL_REGIONS count ([dcb1959](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dcb1959161935aa58d2bb852f3cef0b96458a4e1))
2217 - remove reclamation of functions starting with "init" ([6c87abd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c87abdda400354ebf4f5351086c32a4620475c9))
2218 - use PLAT instead of TARGET_PLATFORM ([c5f3de8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c5f3de8dabc9b955b6051a6c6116d40b10a84f5d))
2219 - fix SP count limit without dual root CoT ([9ce15fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ce15fe8910580efca46b9f102e117402ce769db))
2220
2221 - **FVP**
2222
2223 - FCONF Trace Not Shown ([0c55c10](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0c55c10305df6217fd978d58ce203dbad3edd4d5))
2224 - disable reclaiming init code by default ([fdb9166](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fdb9166b9494402eb2da7e0b004c121b322725e0))
2225 - extend memory map to include all DRAM memory regions ([e803542](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e80354212f591c8813dec27353e8241e03155b4c))
2226 - fix NULL pointer dereference issue ([a42b426](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a42b426b8548e3304e995f1a49d2470d71072949))
2227 - op-tee sp manifest doesn't map gicd ([69cde5c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/69cde5cd9563f0c665862f1e405ae8e8d2818c6e))
2228
2229 - **Morello**
2230
2231 - change the AP runtime UART address ([07302a2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/07302a23ec1af856b3d4de0439161a8c23414f84))
2232 - fix SoC reference clock frequency ([e8b7a80](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e8b7a80436c2bc81c61fc4703d6580f2fe9226a9))
2233 - include errata workaround for 1868343 ([f94c84b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f94c84baa2a2bad75397b0ec6a0922fe8a475847))
2234
2235 - **SGI**
2236
2237 - disable SVE for NS to support SPM_MM builds ([78d7e81](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/78d7e819798ace643b6e22025dc76aedb199bbd5))
2238
2239 - **TC**
2240
2241 - remove the bootargs node ([68fe3ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/68fe3cec25bc9ea4e1bafdb1d9f5315e245d650b))
2242
2243 - **Corstone-1000**
2244
2245 - change base address of FIP in the flash ([1559450](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1559450132c5e712f4d6896e53e4f1cb521fa465))
2246
2247 - **Broadcom**
2248
2249 - allow build to specify mbedTLS absolute path ([903d574](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/903d5742953d9d4b224e71d8b1e62635e83f44a9))
2250 - fix the build failure with mbedTLS config ([95b5c01](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/95b5c0126b802b894ea0177d973978e06b6a254d))
2251
2252 - **Intel**
2253
2254 - add flash dcache after return response for INTEL_SIP_SMC_MBOX_SEND_CMD ([ac097fd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ac097fdf07ad63b567ca751dc518f8445a0baef6))
2255 - allow non-secure access to FPGA Crypto Services (FCS) ([4837a64](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4837a640934630f8034ceec1bb84cc40673d8a6b))
2256 - always set doorbell to SDM after sending command ([e93551b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e93551bb3bd8ac43779fa70c7363ee2568da45ca))
2257 - assert if bl_mem_params is NULL pointer ([35fe7f4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/35fe7f400a7f1d65ff2fee5531d20f6c2f3e6f39))
2258 - bit-wise configuration flag handling ([276a436](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/276a43663e8e315fa1bf0aa4824051d88705858b))
2259 - change SMC return arguments for INTEL_SIP_SMC_MBOX_SEND_CMD ([108514f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/108514ff7160a86efb791449a4635ffe0f9fdf2c))
2260 - configuration status based on start request ([e40910e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e40910e2dc3fa59bcce83ec1cf9a33b3e85012c4))
2261 - define macros to handle buffer entries ([7db1895](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7db1895f0be2f8c6710bf51d8441d5e53e3ef0fe))
2262 - enable HPS QSPI access by default ([000267b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/000267be22d3c0077c0fd0a8377ceeed5aada4c3))
2263 - extend SDM command to return the SDM firmware version ([c026dfe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c026dfe38cfae379457a6ef53130bd5ebc9d7808))
2264 - extending to support large file size for AES encryption and decryption ([dcb144f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dcb144f1fbcef73ddcc448d5ed6134aa279069b6))
2265 - extending to support large file size for SHA-2 ECDSA data signing and signature verifying ([1d97dd7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1d97dd74cd128edd7ad45b725603444333c7b262))
2266 - extending to support large file size for SHA2/HMAC get digest and verifying ([70a7e6a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/70a7e6af958f3541476a8de6baac8e376fcc67f9))
2267 - fix bit masking issue in intel_secure_reg_update ([c9c0709](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c9c070994caedf123212aad23b6942122c5dd793))
2268 - fix configuration status based on start request ([673afd6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/673afd6f8e7266900b00a7cbeb275fe1a3d69cce))
2269 - fix ddr address range checker ([12d71ac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/12d71ac6627bb6822a0314e737794a8503df79dd))
2270 - fix ECC Double Bit Error handling ([c703d75](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c703d752cce4fd101599378e72db66ccf53644fa))
2271 - fix fpga config write return mechanism ([ef51b09](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef51b097bfa906bf1cee8ee641a1b7bcc8c5f3c0))
2272 - flush dcache before sending certificate to mailbox ([49d44ec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49d44ec5f357b1bcf8eae9e91fbd72aef09e00dd))
2273 - get config status OK status ([07915a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/07915a4fd5848fbac69dcbf28f00353eed10a942))
2274 - introduce a generic response error code ([651841f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/651841f20110ce6fac650e3ac47b0a9cce18e6f3))
2275 - make FPGA memory configurations platform specific ([f571183](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f571183b066b1a91b7fb178c3aad9d6360d1918c))
2276 - modify how configuration type is handled ([ec4f28e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ec4f28ecec8887a685d6119c096ad346da1ea53e))
2277 - null pointer handling for resp_len ([a250c04](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a250c04b0cc807f626df92a7091ff13b3a3aa9ed))
2278 - refactor NOC header ([bc1a573](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc1a573d5519f121cb872fce1d88fe2e0db07b2c))
2279 - reject non 4-byte align request size for FPGA Crypto Service (FCS) ([52ed157](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52ed157fd66812debb13a792c21f763de01aef70))
2280 - remove redundant NOC header declarations ([58690cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/58690cd629b4ccdefe5313f805219598074a3501))
2281 - remove unused printout ([0d19eda](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0d19eda0dd2ffae27d0551b1f0a06a2b8f96c853))
2282 - update certificate mask for FPGA Attestation ([fe5637f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fe5637f27aebfdab42915c2ced2c34d8685ee2bb))
2283 - update encryption and decryption command logic ([02d3ef3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/02d3ef333d4a0a07a3e40defb12a8cde3a7cba03))
2284 - use macro as return value ([e0fc2d1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e0fc2d1907b1c8a062c44a435be77a12ffeed84b))
2285
2286 - **Marvell**
2287
2288 - **Armada**
2289
2290 - **A3K**
2291
2292 - change fatal error to warning when CM3 reset is not implemented ([30cdbe7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/30cdbe7043832f7bd96b40294ac062a8fc9c540f))
2293 - fix comment about BootROM address range ([5a60efa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a60efa12a57cde98240f861e45609cb9b94d58d))
2294
2295 - **Mediatek**
2296
2297 - **MT8186**
2298
2299 - remove unused files in drivers/mcdi ([bc714ba](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc714bafe7ae8ca29075ba9bf3985c0e15ae0f64))
2300 - extend MMU region size ([0fe7ae9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0fe7ae9c64aa6f6d5b06a80de9c88081057d5dbe))
2301
2302 - **NVIDIA**
2303
2304 - **Tegra**
2305
2306 - **Tegra 194**
2307
2308 - remove incorrect erxctlr assert ([e272c61](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e272c61ce8185deb397dcf168ec72bdaa5926a33))
2309
2310 - **NXP**
2311
2312 - fix total dram size checking ([0259a3e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0259a3e8282ed17c1d378a27f820f44b3bebab07))
2313 - increase soc name maximum length ([3ccd7e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3ccd7e45a2c3ff9fa7794f0284c9d0298e7cb982))
2314
2315 - **i.MX**
2316
2317 - **i.MX 8M**
2318
2319 - check the validation of domain id ([eb7fb93](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eb7fb938c3ce34ccfb143ae8ba695df899098436))
2320
2321 - **i.MX 8M Plus**
2322
2323 - change the BL31 physical load address ([32d5042](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/32d5042204e8b41caa4c0c1ed5b48bad9f1cb1b5))
2324
2325 - **Layerscape**
2326
2327 - fix build issue of mmap_add_ddr_region_dynamically ([e2818d0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e2818d0afc20a60d302f85f4c915e4ae4cc3cb9c))
2328 - fix coverity issue ([5161cfd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5161cfde9bfaa3a715d160fcd4870f276adad332))
2329 - update WA for Errata A-050426 ([72feaad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/72feaad980cdc472868bc95914202bf57ed51b2d))
2330
2331 - **LX2**
2332
2333 - drop erratum A-009810 ([e36b0e4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e36b0e4910aea56f90a6ab9b8cf3dc4008220031))
2334
2335 - **Renesas**
2336
2337 - **R-Car**
2338
2339 - **R-Car 3**
2340
2341 - change stack size of BL31 ([d544dfc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d544dfcc4959d203b06dbfb85fb0ad895178b379))
2342 - fix SYSTEM_OFF processing for R-Car D3 ([1b49ba0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1b49ba0fde5eb9e47fe50152c192579101feb718))
2343 - fix to bit operation for WUPMSKCA57/53 ([82bb6c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/82bb6c2e88314a5b3f2326c95095c3b20a389947))
2344
2345 - **Socionext**
2346
2347 - **Synquacer**
2348
2349 - initialise CNTFRQ in Non Secure CNTBaseN ([4d4911d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4d4911d77d4d59c7dd18d7fc3724ddb1fa3582b7))
2350
2351 - **ST**
2352
2353 - add missing header include ([b1391b2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b1391b294ca7803f46bc47048b4a02a15dda9a16))
2354 - don't try to read boot partition on SD cards ([9492b39](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9492b391a35c66e1e7630e95347259191b28314d))
2355 - fix NULL pointer dereference issues ([2deff90](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2deff904a953c6a87331ab6830ab80e3889d9e23))
2356 - manage UART clock and reset only in BL2 ([9e52d45](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9e52d45fdf619561e0a7a833b77aaacc947a4dfd))
2357 - remove extra chars from dtc version ([03d2077](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/03d20776efc20a04a5191a4f39965079a4d60b3c))
2358
2359 - **ST32MP1**
2360
2361 - add missing debug.h ([356ed96](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/356ed961184847dcd088cfcda44b71eeb0ef2377))
2362 - correct dtc version check ([429f10e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/429f10e3367748abd33b4f6f9ee362c0ba74dd95))
2363 - correct include order ([ff7675e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff7675ebf94999618dbde14bb59741cefb2b2edd))
2364 - correct types in messages ([43bbdca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/43bbdca04f5a20bb4e648e18fc63061b6a6e4ecf))
2365 - deconfigure UART RX pins ([d7176f0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d7176f0319cd399aae9a906e5d78e67b32e183f5))
2366 - do not reopen debug features ([21cfa45](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21cfa4531a76a7c3cad00e874400b97e2f68723c))
2367 - fix enum prints ([ceab2fc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ceab2fc3442dbda1c4beaff3c4fe708a04c02303))
2368 - include assert.h to fix build failure ([570c71b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/570c71b20a195ade510f5d584c69325d2634c50b))
2369 - remove interrupt_provider warning for dtc ([ca88c76](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ca88c761d34854ed3e0b16b9c5f39b0790d320ab))
2370 - restrict DEVICE2 mapping in BL2 ([db3e0ec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/db3e0ece7157181a3529d14172368003eb63dc30))
2371 - rework switch/case for MISRA ([f7130e8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f7130e81cf9c3682232bb9319b1798184b44920f))
2372 - set reset pulse duration to 31ms ([9a73a56](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9a73a56c353d32742e03b828647562bdbe2ddbb2))
2373
2374 - **Xilinx**
2375
2376 - fix coding style violations ([bb1768c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb1768c67ea06ac466e2cdc7e5338c3d23dac79d))
2377 - fix mismatching function prototype ([81333ea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/81333eac716b25a9fd112cc4f5990e069f3bdb40))
2378
2379 - **Versal**
2380
2381 - resolve misra R10.1 in pm services ([775bf1b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/775bf1bbd32c2df47f4ff597eb8a452d2983e590))
2382 - resolve misra R10.3 ([b2bb3ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b2bb3efb8f590f31b1205c51d56be1dd6f473fbb))
2383 - resolve misra R10.3 in pm services ([5d1c211](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d1c211e225d40d2926bf34483c90f907a6c5dc3))
2384 - resolve misra R10.6 ([93d4625](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93d462562727f4f428e6f975a972226dafbfd305))
2385 - resolve misra R10.6 in pm services ([fa98d7f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fa98d7f2f8752e37f740b43f533547288552a393))
2386 - resolve misra R14.4 ([a62c40d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a62c40d42703d5f60a8d80938d2cff721ee131bd))
2387 - resolve misra R15.6 ([b9fa2d9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b9fa2d9fc154feffe78e677ace54b0e34f011439))
2388 - resolve misra R15.6 in pm services ([4156719](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4156719550ceddf5b1b4a47464fb32f7506e0dca))
2389 - resolve misra R15.7 ([bc2637e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc2637e3799dbc9642447ddb719e0262347b1309))
2390 - resolve misra R16.3 in pm services ([27ae531](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/27ae5310883b0db7d4e2dd4fbc1fd58e675f75b5))
2391 - resolve misra R17.7 ([526a1fd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/526a1fd1472874561988777f8ecd8b87734a0671))
2392 - resolve misra R20.7 in pm services ([5dada62](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5dada6227b949ef702bfab7986bc083689afdaf7))
2393 - resolve misra R7.2 ([0623dce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0623dcea0f6e7a5c9d65413445df8a96a2b40d42))
2394 - fix coverity scan warnings ([0b15187](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0b15187225a9134e3acbc7693646b21d43617b3b))
2395 - fix the incorrect log message ([ea04b3f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea04b3fe183b6661f656b4cc38cb93a73d9bc202))
2396
2397 - **ZynqMP**
2398
2399 - define and enable ARM_XLAT_TABLES_LIB_V1 ([c884c9a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c884c9a55b167383ff3d96d2d0a30ac6842bcc86))
2400 - query node status to power up APU ([b35b556](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b35b556718b60b78cb5d96b0c137e2fe82eb0086))
2401 - resolve misra 7.2 warnings ([5bcbd2d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5bcbd2de127292f3ad076217e08468388c6844b0))
2402 - resolve misra 8.3 warnings ([944e7ea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/944e7ea94f2594e2b128c671cf7415265302596b))
2403 - resolve misra R10.3 ([2b57da6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2b57da6c91ebe14588e63e5a24f31ef32711eca2))
2404 - resolve misra R14.4 warnings ([dd1fe71](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dd1fe7178b578916b1e133b7c65c183e1f994371))
2405 - resolve misra R15.6 warnings ([eb0d2b1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/eb0d2b17722c01a22bf3ec1123f7bed2bf891b09))
2406 - resolve misra R15.7 warnings ([16de22d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/16de22d037644359ef2a04058134f9c326b36633))
2407 - resolve misra R16.3 warnings ([e7e5d30](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e7e5d30308ccfb931f7b6d0afa6c5c23971e95c0))
2408 - resolve misra R8.4 warnings ([610eeac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/610eeac89438d603435bde694eb4ddab07f46e45))
2409 - update the log message to verbose ([1277af9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1277af9bacca36b46d7aa341187bb3abef84332f))
2410 - use common interface for eemi apis ([a469c1e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a469c1e1f4c1cd69f98ce45d6e0709de091b8cb3))
2411
2412- **Bootloader Images**
2413
2414 - **BL1**
2415
2416 - invalidate SP in data cache during secure SMC ([f1cbbd6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f1cbbd6332bb85672dc72cbcc4ac7023323c6936))
2417
2418 - **BL2**
2419
2420 - correct messages with image_id ([e4c77db](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e4c77db9c80d87009611a3079454877e6ce45a04))
2421 - define RAM_NOLOAD for XIP ([cc562e7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc562e74101d800b0b0ee3422fb7f4f8321ae2b7))
2422
2423- **Services**
2424
2425 - **RME**
2426
2427 - enable/disable SVE/FPU for Realms ([a4cc85c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4cc85c129d031d9c887cf59b1baeaef18a43010))
2428 - align RMI and GTSI FIDs with SMCCC ([b9fd2d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b9fd2d3ce3d4e543a2e04dc237cd4e7ff7765c7a))
2429 - preserve x4-x7 as per SMCCCv1.1 ([1157830](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/11578303fd04a8da36fddb5e6de44f026bf4d24c))
2430
2431 - **TRP**
2432
2433 - Distinguish between cold and warm boot ([00e8113](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/00e8113145aa12d89db72068bdd3157f08575d14))
2434
2435 - **SPM**
2436
2437 - **EL3 SPMC**
2438
2439 - fix incorrect FF-A version usage ([25eb2d4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/25eb2d41a6d2ede1e945bbc67ae3f740b92a40bb))
2440 - fix FF-A memory transaction validation ([3954bc3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3954bc3c03439dbdc7029cf2418c79a037918ce4))
2441
2442- **Libraries**
2443
2444 - **CPU Support**
2445
2446 - workaround for Cortex-A710 2282622 ([ef934cd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef934cd17c30dcc39cd9022a1c4e9523ec8ba617))
2447 - workaround for Cortex-A710 erratum 2267065 ([cfe1a8f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cfe1a8f7123f0dc8376b2075cc6e8e32b13739b2))
2448 - workaround for Cortex A78 AE erratum 2376748 ([92e8708](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/92e870843e9bd654fd1041d66f284c19ca9c0d4f))
2449 - workaround for Cortex A78 AE erratum 2395408 ([3f4d81d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3f4d81dfd26649fbcbbbe993a9f0236f5bb07c8a))
2450 - workaround for Cortex X2 erratum 2002765 ([34ee76d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/34ee76dbdfeee85f123cb903ea95dbee5e9a44a5))
2451 - workaround for Cortex X2 erratum 2058056 ([e16045d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e16045de50e8b430e6601ba0e1e47097d8310f3d))
2452 - workaround for Cortex X2 erratum 2083908 ([1db6cd6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1db6cd60279e2d082876692a65cf9c532f506a69))
2453 - workaround for Cortex-A510 erratum 1922240 ([8343563](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/83435637bfafbf1ce642a5fabb52e8d7b2819e36))
2454 - workaround for Cortex-A510 erratum 2041909 ([e72bbe4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e72bbe47ba7f2a0087654fd99ae24b5b7b444943))
2455 - workaround for Cortex-A510 erratum 2042739 ([d48088a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d48088acbe400133037ae74acf1b722b059119bb))
2456 - workaround for Cortex-A510 erratum 2172148 ([c0959d2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c0959d2c460cbf7c14e7ba2a57d69ecddae80fd8))
2457 - workaround for Cortex-A510 erratum 2218950 ([cc79018](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc79018b71e45acb524fc5d429d394497ad53646))
2458 - workaround for Cortex-A510 erratum 2250311 ([7f304b0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f304b02a802b7293d7a8b4f4030c5ff00158404))
2459 - workaround for Cortex-A510 erratum 2288014 ([d5e2512](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5e2512c6b86409686f5d1282922ebdf72459fc2))
2460 - workaround for Cortex-A710 erratum 2008768 ([af220eb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af220ebbe467aa580e6b9ba554676f78ffec930f))
2461 - workaround for Cortex-A710 erratum 2136059 ([8a855bd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8a855bd24329e081cf13a257c7d2dc3ab4e5dcca))
2462 - workaround for Cortex-A78 erratum 2376745 ([5d796b3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d796b3a25150faff68013880f5a9350cbc53889))
2463 - workaround for Cortex-A78 erratum 2395406 ([3b577ed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3b577ed53d104cfb324390b7519da5e7744d1001))
2464 - workaround for Cortex-X2 errata 2017096 ([e7ca443](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e7ca4433fa591233e7e2912b689ab56e531f9775))
2465 - workaround for Cortex-X2 errata 2081180 ([c060b53](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c060b5337a43cd42f55b99d83096bb44b51b5335))
2466 - workaround for Cortex-X2 erratum 2147715 ([63446c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/63446c27d11453faacfddecffa44d3880615d412))
2467 - workaround for Cortex-X2 erratum 2216384 ([4dff759](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4dff7594f94f1e788aef709cc5b3d079693b6242))
2468 - workaround for DSU-110 erratum 2313941 ([7e3273e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e3273e8e4dca44e7cb88a827b94e662fa8f83e9))
2469 - workaround for Rainier erratum 1868343 ([a72144f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a72144fb7a30c2782a583a3b0064e741d1fe2c9f))
2470 - workarounds for cortex-x1 errata ([7b76c20](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7b76c20d8eb4271b381371ce0d510fbe6ad825bf))
2471 - use CPU_NO_EXTRA3_FUNC for all variants ([b2ed998](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b2ed99894d326993961680fb8e786c267a712400))
2472
2473 - **EL3 Runtime**
2474
2475 - set unset pstate bits to default ([7d33ffe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7d33ffe4c116506ed63e820d5b6edad81680cd11))
2476
2477 - **Context Management**
2478
2479 - add barrier before el3 ns exit ([0482503](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/04825031b2384a08504821f39e98e23bb6f93f11))
2480 - remove registers accessible only from secure state from EL2 context ([7f41bcc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f41bcc76d8857b4678c90796ebd85794ff3ee5f))
2481 - refactor the cm_setup_context function ([2bbad1d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2bbad1d126248435e26f9d0d9f5920d8806148d7))
2482 - remove initialization of EL2 registers when EL2 is used ([fd5da7a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fd5da7a84731e9687f56c263ff3aa8ebed75075a))
2483 - add cm_prepare_el3_exit_ns function ([8b95e84](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8b95e8487006ff77a7d84fba5bd20ba7e68d8330))
2484 - refactor initialization of EL1 context registers ([b515f54](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b515f5414b00a8b7ca9b21363886ea976bd19914))
2485
2486 - **FCONF**
2487
2488 - correct image_id type in messages ([cec2fb2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cec2fb2b1a8359bf1f349a5b8c8a91a1845f4ca1))
2489
2490 - **PSCI**
2491
2492 - correct parent_node type in messages ([b9338ee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b9338eee7fbcac7f4b55f27b064572e847810422))
2493
2494 - **GPT**
2495
2496 - rework delegating/undelegating sequence ([6a00e9b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6a00e9b0c8c37fc446f83ef63e95a75353e31e8b))
2497
2498 - **Translation Tables**
2499
2500 - fix bug on VERBOSE trace ([956d76f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/956d76f69d0c96829784c5a6d16aa79e4e0ecab1))
2501
2502 - **Standard C Library**
2503
2504 - correct some messages ([a211fde](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a211fde940d4dbd8e95e4f352af2a066a4f89f30))
2505 - fix snprintf corner cases ([c1f5a09](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c1f5a0925ddf84981d9e176d146bfddb48eb45d1))
2506 - limit snprintf radix value ([b30dd40](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b30dd4030dcef950eac05393013ee019c3cb3205))
2507 - snprintf: include stdint.h ([410c925](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/410c925ab31693dc74d654ff9167c8eed3ec5a62))
2508
2509 - **Locks**
2510
2511 - add __unused for clang ([5a030ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a030ce4aed271344087bca723903e10fef59ac9))
2512
2513- **Drivers**
2514
2515 - **FWU**
2516
2517 - rename is_fwu_initialized ([aae7c96](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/aae7c96de63914c954f0fc64cd795844832483fc))
2518
2519 - **I/O**
2520
2521 - **MTD**
2522
2523 - correct types in messages ([6e86b46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6e86b462490429fee6db877338a649b0e199b0ec))
2524
2525 - **Measured Boot**
2526
2527 - add RMM entry to event_log_metadata ([f4e3e1e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f4e3e1e85f64d8930e89c1396bc9785512f656bd))
2528
2529 - **MTD**
2530
2531 - correct types in messages ([6e86b46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6e86b462490429fee6db877338a649b0e199b0ec))
2532
2533 - **SCMI**
2534
2535 - add missing \n in ERROR message ([0dc9f52](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0dc9f52a2a9f0b9686c65dd60c84e0bcca552144))
2536 - make msg_header variable volatile ([99477f0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99477f051ef857a1e0600cb98858fc74c007e1ff))
2537 - use same type for message_id ([2355ebf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2355ebff6f6312086868f44b8ad7f821f6385208))
2538
2539 - **UFS**
2540
2541 - delete call to inv_dcache_range for utrd ([c5ee858](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c5ee8588bf9a36075723e5aacceefa93fd2de8c9))
2542 - disables controller if enabled ([b3f03b2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b3f03b20135fc5fcd5e6ec7e5ca49f1e59b5602e))
2543 - don't zero out buf before ufs read ([2ef6b8d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2ef6b8d378e7f7c1b1eb7abe176989c3f996f2dc))
2544 - don't zero out the write buffer ([cd3ea90](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd3ea90b200534b8c9d81619731c9ce198478a3c))
2545 - fix cache maintenance issues ([38a5ecb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/38a5ecb756e217a80ed951747797ab150449ee9b))
2546 - move nutrs assignment to ufs_init ([0956319](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0956319b580726029ddc4e00cde6c5a348b99052))
2547 - read and write attribute based on spec ([a475518](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a475518337e15935469543b1cce353e5b337ef52))
2548
2549 - **Arm**
2550
2551 - **GIC**
2552
2553 - **GICv3**
2554
2555 - fix iroute value wrong issue ([65bc2d2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/65bc2d224b836c230888796c4eda455997dccd8b))
2556
2557 - **TZC**
2558
2559 - **TZC-400**
2560
2561 - correct message with filter ([bdc88d2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bdc88d2154448957f452cb472ff95ccec5808ca1))
2562
2563 - **Marvell**
2564
2565 - **COMPHY**
2566
2567 - change reg_set() / reg_set16() to update semantics ([95c26d6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/95c26d6489bd8b2fc8b8e14bc2da5d2918055acc))
2568
2569 - **Armada 3700**
2570
2571 - drop MODE_REFDIV constant ([9fdecc7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9fdecc72f0fce17ca2cd8e4c3b26c01262166d10))
2572 - fix comment about COMPHY status register ([4bcfd8c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4bcfd8c02e3e3aa27b55dedeed11fb16bac991a9))
2573 - fix comments about selector register values ([71183ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/71183ef6654c2a485458307a84ce7c473524689a))
2574 - fix Generation Setting registers names ([e5a2aac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e5a2aac5bbc6dedb20edcc8e7850be2813cb668b))
2575 - fix PIN_PU_IVREF register name ([c9f138e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c9f138ebfef90d5b7b5651f06efd81bcbc55366b))
2576 - fix reference clock selection value names ([6ba97f8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6ba97f83dbb314b076588b97415a4078924e1903))
2577 - fix SerDes frequency register value name ([bdcf44f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bdcf44f1af496e06b693b781fe16bbc2a05fa365))
2578 - use reg_set() according to update semantics ([4d01bfe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4d01bfe66522b13f0d9042206e986551c94fc01e))
2579
2580 - **Armada**
2581
2582 - **A3K**
2583
2584 - **A3720**
2585
2586 - configure UART after TX FIFO reset ([15546db](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15546dbf40e5ea81a982a1e6d1e5ba729b06ae51))
2587 - do external reset during initialization ([0ee80f3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ee80f35a28d651d243a6d56678800f9697d14c0))
2588
2589 - **NXP**
2590
2591 - ddr: corrects mapping of HNFs nodes ([e3a2349](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e3a234971abb2402cbf376eca6fcb657a7709fae))
2592
2593 - **QSPI**
2594
2595 - fix include path for QSPI driver ([ae95b17](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ae95b1782b7a3ab9bbe46ae9ab31f48fb6ebe137))
2596
2597 - **NXP Crypto**
2598
2599 - refine code to avoid hang issue for some of toolchain ([fa7fdfa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fa7fdfabf07d91439b0869ffd8e805f0166294bf))
2600
2601 - **DDR**
2602
2603 - fix coverity issue ([f713e59](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f713e5954e0906443cd20ae97e229ddbb9ab7005))
2604
2605 - **ST**
2606
2607 - **Clock**
2608
2609 - check _clk_stm32_get_parent return ([b8eab51](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b8eab512bf9d253f96b0333ee0f1bffa1afc3170))
2610 - correct stm32_clk_parse_fdt_by_name ([7417cda](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7417cda6aeaf6abf48dfbe22dc965b626f61c613))
2611 - correct types in error messages ([44fb470](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/44fb470b7f298645ac31ada4491553824d77d934))
2612 - initialize pllcfg table ([175758b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/175758b2777eb6df3c4aefd79448e97e76a15272))
2613 - print enums as unsigned ([9fa9a0c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9fa9a0c55cc830e609415d2cedd2d34fcbec1008))
2614
2615 - **DDR**
2616
2617 - add missing debug.h ([15ca2c5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15ca2c5e14abe415e70d08fb595973dd3e3b0af9))
2618 - correct DDR warnings ([a078134](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a078134e2305ca5695731bc275a5ca892cc38880))
2619
2620 - **FMC**
2621
2622 - fix type in message ([afcdc9d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/afcdc9d8d71e2b60071d3d34704f0e598e67a514))
2623
2624 - **SDMMC2**
2625
2626 - check regulator enable/disable return ([d50e7a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d50e7a71cb5f8ecfbe2eb69c163d532bab82cbf0))
2627 - correct cmd_idx type in messages ([bc1c98a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc1c98a8c79b6f72395123ea8ed857a488746d4b))
2628
2629 - **ST PMIC**
2630
2631 - add static const to pmic_ops ([57e6018](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/57e6018305a97f4e3627d16d8b1886419f274b4a))
2632 - correct verbose message ([47065ff](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47065ffe44c701b231322ec7160c8624d50a9deb))
2633
2634 - **SPI**
2635
2636 - always check SR_TCF flags in stm32_qspi_wait_cmd() ([55de583](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/55de58323e458b38b455439a8846cb663deb5508))
2637 - remove SR_BUSY bit check before sending command ([5993b91](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5993b9157fd049d06194083032771ffcf73da086))
2638
2639 - **UART**
2640
2641 - correctly fill BRR register ([af7775a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/af7775ab535138ff49643f749110dca143d4122c))
2642
2643 - **USB**
2644
2645 - correct type in message ([bd9cd63](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bd9cd63ba096cb16161efa4df40f957421660df1))
2646
2647- **Miscellaneous**
2648
2649 - **AArch64**
2650
2651 - fix encodings for MPAMVPM* registers ([e926558](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e92655849d0a9e5893eb2d7e5f42cf8b931d4db6))
2652
2653 - **FDTs**
2654
2655 - **STM32MP1**
2656
2657 - correct memory mapping for STM32MP13 ([99605fb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99605fb1166794db1dedf1b7280cb184945c229c))
2658 - remove mmc1 alias if not needed ([a0e9724](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a0e972438b99012da422411c8e504a19bdad44a2))
2659
2660 - **PIE**
2661
2662 - align fixup_gdt_reloc() for aarch64 ([5ecde2a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5ecde2a271ac0f3762c16f5a277a70e55e172f0b))
2663 - do not skip __RW_END__ address during relocation ([4f1a658](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4f1a658f899a169e702b1c7146b59f7c04b0338b))
2664
2665 - **Security**
2666
2667 - apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57 ([9b2510b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9b2510b69de26cc7f571731b415f6dec82669b6c))
2668 - loop workaround for CVE-2022-23960 for Cortex-A76 ([a10a5cb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a10a5cb609045de216c01111ec3fcf09a092da0b))
2669 - report CVE 2022 23960 missing for aarch32 A57 and A72 ([2e5d7a4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2e5d7a4b6b26d9d8b6c8e580c33d877e591b1fb3))
2670 - update Cortex-A15 CPU lib files for CVE-2022-23960 ([187a617](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/187a61761ef5d59bed0c94cca725bd6f116f64d0))
2671 - workaround for CVE-2022-23960 ([c2a1521](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c2a15217c3053117f4d39233002cb1830fa96670))
2672 - workaround for CVE-2022-23960 ([1fe4a9d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1fe4a9d181ead0dcb2bc494e90552d3e7f0aaf4c))
2673 - workaround for CVE-2022-23960 for A76AE, A78AE, A78C ([5f802c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5f802c8832f3c5824ca6de17593205ebbf8bf585))
2674 - workaround for CVE-2022-23960 for Cortex-A57, Cortex-A72 ([be9121f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be9121fd311ff48c94f3d90fe7efcf84586119e4))
2675 - workaround for CVE-2022-23960 for Cortex-X1 ([e81e999](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e81e999b9da33ab5d2d3e5185b1ad7c46046329c))
2676
2677- **Tools**
2678
2679 - **NXP Tools**
2680
2681 - fix create_pbl print log ([31af441](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/31af441a0445d4a5e88ddcc371c51b3701c25839))
2682 - fix tool location path for byte_swape ([a89412a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a89412a649020367a3ed0f87658ee131cd3dcd18))
2683
2684 - **Firmware Image Package Tool**
2685
2686 - avoid packing the zero size images in the FIP ([ab556c9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ab556c9c646f1b5f1b500449a5813a4eecdc0302))
2687 - respect OPENSSL_DIR ([0a956f8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0a956f81805b46b1530f30dd79d16950dc491a7b)
2688
2689 - **Secure Partition Tool**
2690
2691 - add leading zeroes in UUID conversion ([b06344a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b06344a3f2c5a0fede3646627f37d1fce3d3d585))
2692 - update Optee FF-A manifest ([ca0fdbd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ca0fdbd8e0d625ece0f87ca16eacabf13db70921))
2693
2694 - **Certificate Creation Tool**
2695
2696 - let distclean Makefile target remove the cert_create tool ([e15591a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e15591aaf47ab45941f0d7a03abf3e4a830ac1d9))
2697
2698- **Dependencies**
2699
2700 - **commitlint**
2701
2702 - change scope-case to lower-case ([804e52e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/804e52e9a770de72913f27b5bc9e7dd965e114c5))
2703
Chris Kayc503b422021-12-01 17:47:51 +00002704## [2.6.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.5..refs/tags/v2.6) (2021-11-22)
Manish V Badarkhe63d2e962021-11-22 22:33:39 +00002705
2706### ⚠ BREAKING CHANGES
2707
2708- **Architecture**
2709
2710 - **Activity Monitors Extension (FEAT_AMU)**
2711
2712 - The public AMU API has been reduced to enablement only
2713 to facilitate refactoring work. These APIs were not previously used.
2714
2715 **See:** privatize unused AMU APIs ([b4b726e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b4b726ea868359cf683c07337b69fe91a2a6929a))
2716
2717 - The `PLAT_AMU_GROUP1_COUNTERS_MASK` platform definition
2718 has been removed. Platforms should specify per-core AMU counter masks
2719 via FCONF or a platform-specific mechanism going forward.
2720
2721 **See:** remove `PLAT_AMU_GROUP1_COUNTERS_MASK` ([6c8dda1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c8dda19e5f484f8544365fd71d965f0afc39244))
2722
2723- **Libraries**
2724
2725 - **FCONF**
2726
2727 - FCONF is no longer added to BL1 and BL2 automatically
2728 when the FCONF Makefile (`fconf.mk`) is included. When including this
2729 Makefile, consider whether you need to add `${FCONF_SOURCES}` and
2730 `${FCONF_DYN_SOURCES}` to `BL1_SOURCES` and `BL2_SOURCES`.
2731
2732 **See:** clean up source collection ([e04da4c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e04da4c8e132f43218f18ad3b41479ca54bb9263))
2733
2734- **Drivers**
2735
2736 - **Arm**
2737
2738 - **Ethos-N**
2739
2740 - multi-device support
2741
2742 **See:** multi-device support ([1c65989](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c65989e70c9734defc666e824628620b2060b92))
2743
2744### New Features
2745
2746- **Architecture**
2747
2748 - **Activity Monitors Extension (FEAT_AMU)**
2749
2750 - enable per-core AMU auxiliary counters ([742ca23](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/742ca2307f4e9f82cb2c21518819425e5bcc0f90))
2751
2752 - **Support for the `HCRX_EL2` register (FEAT_HCX)**
2753
2754 - add build option to enable FEAT_HCX ([cb4ec47](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cb4ec47b5c73e04472984acf821e6be41b98064f))
2755
2756 - **Scalable Matrix Extension (FEAT_SME)**
2757
2758 - enable SME functionality ([dc78e62](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dc78e62d80e64bf4fe5d5bf4844a7bd1696b7c92))
2759
2760 - **Scalable Vector Extension (FEAT_SVE)**
2761
2762 - enable SVE for the secure world ([0c5e7d1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0c5e7d1ce376cabcebebc43dbf238fe4482ab2dc))
2763
Manish V Badarkhe8b3e2cc2021-12-06 12:30:09 +00002764 - **System Register Trace Extensions (FEAT_ETMv4, FEAT_ETE and FEAT_ETEv1.1)**
2765
2766 - enable trace system registers access from lower NS ELs ([d4582d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d4582d30885673987240cf01fd4f5d2e6780e84c))
2767 - initialize trap settings of trace system registers access ([2031d61](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2031d6166a58623ae59034bc2353fcd2fabe9c30))
2768
Manish V Badarkhe63d2e962021-11-22 22:33:39 +00002769 - **Trace Buffer Extension (FEAT_TRBE)**
2770
2771 - enable access to trace buffer control registers from lower NS EL ([813524e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/813524ea9d2e4138246b8f77a772299e52fb33bc))
2772 - initialize trap settings of trace buffer control registers access ([40ff907](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/40ff90747098ed9d2a09894d1a886c10ca76cee6))
2773
Manish V Badarkhe8b3e2cc2021-12-06 12:30:09 +00002774 - **Self-hosted Trace Extension (FEAT_TRF)**
Manish V Badarkhe63d2e962021-11-22 22:33:39 +00002775
Manish V Badarkhe63d2e962021-11-22 22:33:39 +00002776 - enable trace filter control register access from lower NS EL ([8fcd3d9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8fcd3d9600bb2cb6809c6fc68f945ce3ad89633d))
2777 - initialize trap settings of trace filter control registers access ([5de20ec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5de20ece38f782c8459f546a08c6a97b9e0f5bc5))
2778
2779 - **RME**
2780
2781 - add context management changes for FEAT_RME ([c5ea4f8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c5ea4f8a6679131010636eb524d2a15b709d0196))
2782 - add ENABLE_RME build option and support for RMM image ([5b18de0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5b18de09e80f87963df9a2e451c47e2321b8643a))
2783 - add GPT Library ([1839012](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1839012d5b5d431f7ec307230eae9890a5fe7477))
2784 - add Realm security state definition ([4693ff7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4693ff7225faadc5ad1bcd1c2fb3fbbb8fe1aed0))
2785 - add register definitions and helper functions for FEAT_RME ([81c272b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/81c272b3b71af38bc5cfb10bbe5722e328a1578e))
2786 - add RMM dispatcher (RMMD) ([77c2775](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77c2775323a5ff8b77230f05c0cc57f830e9f153))
2787 - add Test Realm Payload (TRP) ([50a3056](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/50a3056a3cd33d395e8712e1d1e67a8840bf3db1))
2788 - add xlat table library changes for FEAT_RME ([3621823](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/362182386bafbda9e6671be921fa30cc20610d30))
2789 - disable Watchdog for Arm platforms if FEAT_RME enabled ([07e96d1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/07e96d1d2958b6f121476fd391ac67bf8c2c4735))
2790 - run BL2 in root world when FEAT_RME is enabled ([6c09af9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c09af9f8b36cdfa1dc4d5052f7e4792f63fa88a))
2791
2792- **Platforms**
2793
2794 - **Allwinner**
2795
2796 - add R329 support ([13bacd3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/13bacd3bc3e6b76009adf9183e5396b6457eb12c))
2797
2798 - **Arm**
2799
2800 - add FWU support in Arm platforms ([2f1177b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2f1177b2b9ebec3b2fe92607cd771bda1dc9cbfc))
2801 - add GPT initialization code for Arm platforms ([deb4b3a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/deb4b3a63e3a52f2e9823865a1932f6289ccb7ac))
2802 - add GPT parser support ([ef1daa4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef1daa420f7b2920b2ee35379de2aefed6ab2605))
2803 - enable PIE when RESET_TO_SP_MIN=1 ([7285fd5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7285fd5f9aa6d9cc0e0f1dc9c71785b46a88d999))
2804
2805 - **FPGA**
2806
2807 - add ITS autodetection ([d7e39c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d7e39c43f2f58aabb085ed7b8f461f9ece6002d0))
2808 - add kernel trampoline ([de9fdb9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/de9fdb9b5925ae08137d4212a85e9a1d319509c9))
2809 - determine GICR base by probing ([93b785f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/93b785f5ae66a6418581c304c83a346e8baa5aa3))
2810 - query PL011 to learn system frequency ([d850169](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d850169c9c233c4bc413d8319196557b54683688))
2811 - support GICv4 images ([c69f815](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c69f815b09ab85d3ace8fd2979ffafb1184ec76c))
2812 - write UART baud base clock frequency into DTB ([422b44f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/422b44fb56db7ca8b1a2f9f706733d7d4c2fdeb1))
2813
2814 - **FVP**
2815
2816 - enable external SP images in BL2 config ([33993a3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/33993a3737737a03ee5a9d386d0a027bdc947c9c))
2817 - add memory map for FVP platform for FEAT_RME ([c872072](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c8720729726faffc39ec64f3a02440a48c8c305a))
2818 - add RMM image support for FVP platform ([9d870b7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d870b79c16ef09b0c4a9db18e071c2fa235d1ad))
2819 - enable trace extension features by default ([cd3f0ae](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd3f0ae6f855b2998bc09e5c3a458528c92acb90))
2820 - pass Event Log addr and size from BL1 to BL2 ([0500f44](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0500f4479eb1d0d5ab9e83dac42b633a5ff677dd))
2821
2822 - **FVP-R**
2823
2824 - support for TB-R has been added
2825 - configure system registers to boot rich OS ([28bbbf3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28bbbf3bf583e0c85004727e694455dfcabd50a4))
2826
2827 - **RD**
2828
2829 - **RD-N2**
2830
2831 - add support for variant 1 of rd-n2 platform ([fe5d5bb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fe5d5bbfe6bd0f386f92bdc419a7e04d885d5b43))
2832 - add tzc master source ids for soc dma ([3139270](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3139270693ab0fc6d66fed4fe11e183829b47e2e))
2833
2834 - **SGI**
2835
2836 - add CPU specific handler for Neoverse N2 ([d932a58](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d932a5831e26620d61d171d0fd8bc2f14938e6f1))
2837 - add CPU specific handler for Neoverse V1 ([cbee43e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cbee43ebd69377bce1c4fa8d40c6fd67f2be2ee4))
2838 - increase max BL2 size ([7186a29](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7186a29bbfe3044d5e8001ddfe1d9238578e0944))
2839 - enable AMU for RD-V1-MC ([e8b119e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e8b119e03ad9de5fc440e5929287c94c22fc3946))
2840 - enable use of PSCI extended state ID format ([7bd64c7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7bd64c70e91f73a236b84fb51d5045e308479b5a))
2841 - introduce platform variant build option ([cfe1506](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cfe1506ee8303d9e0714b3a5b2cd165f76ad5d11))
2842
2843 - **TC**
2844
2845 - enable MPMM ([c19a82b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c19a82bef08df58350f1b6668e0604ff8a5bd46d))
2846 - Enable SVE for both secure and non-secure world ([10198ea](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/10198eab3aa7b0eeba10d9667197816b052ba3e4))
2847 - populate HW_CONFIG in BL31 ([34a87d7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/34a87d74d9fbbe8037431ea5101110a9f1cf30e1))
2848 - introduce TC1 platform ([6ec0c65](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6ec0c65b09745fd0f4cee44ee3aa99870303f448))
2849 - add DRAM2 to TZC non-secure region ([76b4a6b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/76b4a6bb208c22b1c5971964a209ff7d54982348))
2850
2851 - add bootargs node ([4a840f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4a840f27cd7a05d8e3687aa325adcd019c0d22ee))
2852 - add cpu capacity to provide scheduling information ([309f593](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/309f5938e610c73cb51b3ba175fed971f49d0888))
2853 - add Ivy partition ([a19bd32](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a19bd32ed14c33571f3715198d47bac9d0f2808e))
2854 - add support for trusted services ([ca93248](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ca9324819ee308f9b3a4bb004f02a512c8f301f6))
2855 - update Matterhorn ELP DVFS clock index ([a2f6294](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a2f6294c98935895d4592ef7e30058ca6e995f4b))
2856 - update mhuv2 dts node to align with upstream driver ([63067ce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/63067ce87e4afa193b2c7f6a4917d1e54b61b000))
2857
2858 - **Diphda**
2859
2860 - adding the diphda platform ([bf3ce99](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bf3ce9937182e5d8d91e058baabb8213acedacdb))
2861 - disabling non volatile counters in diphda ([7f70cd2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f70cd29235cc5e96ff6b5f509c7e4260bec5610))
2862 - enabling stack protector for diphda ([c7e4f1c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c7e4f1cfb84136a7521f26e403a6635ffdce4a2b))
2863
2864 - **Marvell**
2865
2866 - introduce t9130_cex7_eval ([d01139f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d01139f3b59a1bc6542e74f52ff3fb26eea23c69))
2867
2868 - **Armada**
2869
2870 - **A8K**
2871
2872 - allow overriding default paths ([0b702af](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0b702afc3aabc349a513a5b00397b58a62fea634))
2873
2874 - **MediaTek**
2875
2876 - enable software reset for CIRQ ([b3b162f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b3b162f3b48e087f6656513862a6f9e1fa0757b1))
2877
2878 - **MT8192**
2879
2880 - add DFD control in SiP service ([5183e63](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5183e637a0496ad8dfbd8c892bc874ac6a1531bf))
2881
2882 - **MT8195**
2883
2884 - add DFD control in SiP service ([3b994a7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3b994a75306cc487144dd8e2e15433799e62e6f2))
2885 - add display port control in SiP service ([7eb4223](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7eb42237575eb3f241c9b22efc5fe91368470aa6))
2886 - remove adsp event from wakeup source ([c260b32](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c260b3246b6be27c7463d36ce7f76368c94a8540))
2887 - add DCM driver ([49d3bd8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49d3bd8c4c80ecd19ecfd74812ff1eaa01478cdd))
2888 - add EMI MPU basic drivers ([75edd34](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/75edd34ade8efaa8a76c5fd59103454023632989))
2889 - add SPM suspend driver ([859e346](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/859e346b89461f31df17b76ef25ce9e8d2a7279d))
2890 - add support for PTP3 ([0481896](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/048189637ead887787bd5bc47b1dfab98f321705))
2891 - add vcore-dvfs support ([d562130](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d562130ea9637b885135a5efe41cb98f2365754f))
2892 - support MCUSYS off when system suspend ([d336e09](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d336e093dd9ec917ce69484eae8914d98efa328d))
2893
2894 - **NXP**
2895
2896 - add build macro for BOOT_MODE validation checking ([cd1280e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cd1280ea2e5c8be6f28485a2d5054d06e54e74c1))
2897 - add CCI and EPU address definition ([6cad59c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6cad59c429b4382ad62aee3a67fa1b3fd4ad38b7))
2898 - add EESR register definition ([8bfb168](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8bfb16813aff9b3dcbeaa2f77027d44b97f04b6d))
2899 - add SecMon register definition for ch_3_2 ([66f7884](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/66f7884b5229b1d2977d73d105af1c34cb55f95d))
2900 - define common macro for ARM registers ([35efe7a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/35efe7a4cea4b3c55b661aac49ef1a85ca8feaa9))
2901 - define default PSCI features if not defined ([a204785](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a2047853224083328ef67cacbc17a2001ba14701))
2902 - define default SD buffer ([4225ce8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4225ce8b87635287ecf5cd3baaf31ea703a2640b))
2903
2904 - **i.MX**
2905
2906 - **i.MX 8M**
2907
2908 - add sdei support for i.MX8MN ([ce2be32](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ce2be321e8a5865871810b36c580181ea95a1a64))
2909 - add sdei support for i.MX8MP ([6b63125](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6b63125c415491417e1c389e4015be5ebdee2841))
2910 - add SiP call for secondary boot ([9ce232f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ce232fe985a0bb308af459ede8a22629255d4e7))
2911 - add system_reset2 implementation ([60a0dde](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/60a0dde91bd03f4011c1d52d4d3aea8166e939a0))
2912
2913 - **i.MX 8M Mini**
2914
2915 - enlarge BL33 (U-boot) size in FIP ([d53c9db](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d53c9dbf9ff9c435552b62f47fb95bfe86d025e3))
2916
2917 - **i.MX 8M Plus**
2918
2919 - add imx8mp_private.h to the build ([91566d6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/91566d663b26434813fa674412bb695be1965557))
2920 - add in BL2 with FIP ([75fbf55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/75fbf5546b7beca93e4782bc35906f9536392e04))
2921 - add initial definition to facilitate FIP layout ([f696843](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f696843eab5cf0547b6c6307eaccea25678654c4))
2922 - enable Trusted Boot ([a16ecd2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a16ecd2cff36b3a8a76d223f4e272e165c941b31))
2923
2924 - **Layerscape**
2925
2926 - add ls1028a soc and board support ([52a1e9f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/52a1e9ff37251987b71b743951038cd8d1fa0ba4))
2927
2928 - **LX2**
2929
2930 - add SUPPORTED_BOOT_MODE definition ([28b3221](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/28b3221aebdd48577e2288a75cd2f7547da514e9))
2931
2932 - **LS1028A**
2933
2934 - add ls1028a soc support ([9d250f0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d250f03d7a38cac86655495879b2151b877db0d))
2935
2936 - **LS1028ARDB**
2937
2938 - add ls1028ardb board support ([34e2112](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/34e2112d1a3a8e4ea33a24bdc6505518266333a9))
2939
2940 - **QTI**
2941
2942 - **SC7280**
2943
2944 - add support for pmk7325 ([b8a0511](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b8a05116ed2a87a9689c4f9be6218a4bce88034a))
2945 - support for qti sc7280 plat ([46ee50e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/46ee50e0b34e19d383a28bc3b3dadbfb4c07b270))
2946
2947 - **Renesas**
2948
2949 - **R-Car**
2950
2951 - change process for Suspend To RAM ([731aa26](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/731aa26f38d76645b6d50077c28dffb9b02dd08a))
2952
2953 - **R-Car 3**
2954
2955 - add a DRAM size setting for M3N ([f95d551](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f95d551217a287bd909aa3c82f4ade4986ad7244))
2956 - add new board revision for Salvator-XS/H3ULCB ([4379a3e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4379a3e9744cf3b0844446335aca40357a889b9a))
2957 - add optional support for gzip-compressed BL33 ([ddf2ca0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ddf2ca03979ea9fad305b1bc59beb6e27f0e1c02))
2958 - add process of SSCG setting for R-Car D3 ([14f0a08](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/14f0a0817297905c03ddf2c4c6040482ef71d744))
2959 - add process to back up X6 and X7 register's value ([7d58aed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7d58aed3b05fa8c677a7c823c1ca5017a462a3d3))
2960 - add SYSCEXTMASK bit set/clear in scu_power_up ([63a7a34](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/63a7a34706eedba4d13ce6fc661a634801cf8909))
2961 - apply ERRATA_A53_1530924 and ERRATA_A57_1319537 ([2892fed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2892fedaf27d8bbc68780a4a2c506c768e81b9f1))
2962 - change the memory map for OP-TEE ([a4d821a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4d821a5a625d941f95ec39fb51ac4fc07c46c5c))
2963 - emit RPC status to DT fragment if RPC unlocked ([12c75c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/12c75c8886a0ee69d7e279a48cbeb8d1602826b3))
2964 - keep RWDT enabled ([8991086](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/899108601a0c3b08ead5e686d92ea0794700ff35))
2965 - modify LifeC register setting for R-Car D3 ([5460f82](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5460f82806752e419fdd6862e8ca9c5fefbee3f2))
2966 - modify operation register from SYSCISR to SYSCISCR ([d10f876](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d10f87674ecee54cffe1ab554cc05733fd16c7f0))
2967 - modify SWDT counter setting for R-Car D3 ([053c134](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/053c134683cf74fbf4efad311815b806821f1436))
2968 - remove access to RMSTPCRn registers in R-Car D3 ([71f2239](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/71f2239f53cd3137ad6abdaf0334dc53f2f21cb1))
2969 - update DDR setting for R-Car D3 ([042d710](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/042d710d1d917357c5142b340c79978264d3afb1))
2970 - update IPL and Secure Monitor Rev.3.0.0 ([c5f5bb1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c5f5bb17abfcf6c0eeb3e6c3d70499de0bd6abc0))
2971 - use PRR cut to determine DRAM size on M3 ([42ffd27](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/42ffd279dd1a686b19e2f1b69d2e35413d5efeba))
2972
2973 - **ST**
2974
2975 - add a new DDR firewall management ([4584e01](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4584e01dc643665038004f6c8a4f8bd64e14dacb))
2976 - add a USB DFU stack ([efbd65f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/efbd65fa7b5cf70f20d6b18152741ccdf8a65bb6))
2977 - add helper to save boot interface ([7e87ba2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e87ba2598a07facdeb73237dcb350a261ac17b6))
2978 - add STM32CubeProgrammer support on USB ([afad521](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/afad5214a79259f56bc2003b00859abfe8a18d4d))
2979 - add STM32MP_EMMC_BOOT option ([214c8a8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/214c8a8d08b2b3c24f12cbc69f497f44851ca524))
2980 - create new helper for DT access ([ea97bbf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ea97bbf6a001b270fd0a25b4b0d0c382e277f3f8))
2981 - implement platform functions for SMCCC_ARCH_SOC_ID ([3d20178](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3d201787e8246022b1f193283c12e7cb4bfc83ff))
2982 - improve FIP image loading from MMC ([18b415b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/18b415be9d631b3e0c3a3caacc5f02edb9413f6b))
2983 - manage io_policies with FCONF ([d5a84ee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d5a84eeaac2c8ce14d3f2662dc9523b4abf41516))
2984 - use FCONF to configure platform ([29332bc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/29332bcd680ce7e5f864813d9a900360f5e35d41))
2985 - use FIP to load images ([1d204ee](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1d204ee4ab12893fceb12097bd4f0a074be253b2))
2986
2987 - **ST32MP1**
2988
2989 - add STM32MP_USB_PROGRAMMER target ([fa92fef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fa92fef0a024cdb537fe56c84a0156cc48c1ac2d))
2990 - add USB DFU support for STM32MP1 ([942f6be](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/942f6be211d4816ad2568d30d807b8fd53d7f981))
2991
2992 - **Xilinx**
2993
2994 - **Versal**
2995
2996 - add support for SLS mitigation ([302b4df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/302b4dfb8fb0041959b8593a098ccae6c61e3238))
2997
2998 - **ZynqMP**
2999
3000 - add support for runtime feature config ([578f468](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/578f468ac058bbb60b08f78e2aa2c20cdc601620))
3001 - sync IOCTL IDs ([38c0b25](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/38c0b2521a0ea0951f4e1ee678ccdbce5fc07a98))
3002 - add SDEI support ([4143268](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4143268a5ca8f91f1014e0d83edf766946ffff76))
3003 - add support for XCK26 silicon ([7a30e08](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7a30e08b70e7fbb745554d500182bb6e258c5ab8))
3004 - extend DT description by TF-A ([0a8143d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0a8143dd636d4234dd2e79d32cb49dc80675c68f))
3005
3006- **Bootloader Images**
3007
3008 - import BL_NOBITS_{BASE,END} when defined ([9aedca0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9aedca021d917c7435aa2a0405972aa9d44493a2))
3009
3010- **Services**
3011
3012 - **FF-A**
3013
3014 - adding notifications SMC IDs ([fc3f480](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fc3f480023e3a52460add25f18dd550dde44d9ff))
3015 - change manifest messaging method ([bb320db](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb320dbc4751f7ea0c37ffba07d14628e58081d0))
3016 - feature retrieval through FFA_FEATURES call ([96b71eb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/96b71eb9597efbf4857216cac1caeefc9e8bbf3e))
3017 - update FF-A version to v1.1 ([e1c732d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e1c732d46fa91231b39209621ead1e5a5fb2c497))
3018 - add Ivy partition to tb fw config ([1bc02c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1bc02c2e0f63b6a7863e10cf6189292d42e693db))
3019 - add support for FFA_SPM_ID_GET ([70c121a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/70c121a258e43dc2462ed528b44d92594ffb27b3))
3020 - route secure interrupts to SPMC ([8cb99c3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8cb99c3fc3539bb9926e73a1c33fd72f424fc453))
3021
3022- **Libraries**
3023
3024 - **CPU Support**
3025
3026 - add support for Hayes CPU ([7bd8dfb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7bd8dfb85a8bf5c22d6a39f4538b89cc748090d1))
3027 - add support for Hunter CPU ([fb9e5f7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb9e5f7bb76e9764b3ecd7973668c851015fa1b4))
Manish V Badarkhe8b3e2cc2021-12-06 12:30:09 +00003028 - add support for Demeter CPU ([f4616ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f4616efafbc1004f1330f515b898e7617e338875))
Manish V Badarkhe63d2e962021-11-22 22:33:39 +00003029 - workaround for Cortex A78 AE erratum 1941500 ([47d6f5f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47d6f5ff16d1f2ad009d630a381054b10fa0a06f))
3030 - workaround for Cortex A78 AE erratum 1951502 ([8913047](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8913047a52e646877812617a2d98cff99494487b))
3031
3032 - **MPMM**
3033
3034 - add support for MPMM ([6812078](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/68120783d6d6f99c605e9f746ee0e91e2908feb1))
3035
3036 - **OP-TEE**
3037
3038 - introduce optee_header_is_valid() ([b84a850](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b84a850864c05fef587fcbb301f955428966de64))
3039
3040 - **PSCI**
3041
3042 - require validate_power_state to expose CPU_SUSPEND ([a1d5ac6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a1d5ac6a5aa5d9d18a481de20d272f64a71391f7))
3043
3044 - **SMCCC**
3045
3046 - add bit definition for SMCCC_ARCH_SOC_ID ([96b0596](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/96b0596ea25e1f03b862a5bfaa92add6c3e51a33))
3047
3048- **Drivers**
3049
3050 - **FWU**
3051
3052 - add FWU metadata header and build options ([5357f83](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5357f83d4ee89fb831d7e4f6149ae2f652e1b9af))
3053 - add FWU driver ([0ec3ac6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0ec3ac60d86b75d132e7a63fc09ea47e67f90bbd))
3054 - avoid booting with an alternate boot source ([4b48f7b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b48f7b56577a78cdc9a2b47280cb62cbae0f7c3))
3055 - avoid NV counter upgrade in trial run state ([c0bfc88](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c0bfc88f8e8e03974834cbcacbbfbd5f202a2857))
3056 - initialize FWU driver in BL2 ([396b339](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/396b339dc20b97ddd75146e03467a255e28f31b9))
3057 - introduce FWU platform-specific functions declarations ([efb2ced](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/efb2ced256dacbab71ca11cbc87f70f413ca6729))
3058
3059 - **I/O**
3060
3061 - **MTD**
3062
3063 - offset management for FIP usage ([9a9ea82](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9a9ea82948fd2f1459b6351cb0641f3f77b4e6de))
3064
3065 - **Measured Boot**
3066
3067 - add documentation to build and run PoC ([a125c55](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a125c556230501ee0f5ec9f8b0b721625d484a41))
3068 - move init and teardown functions to platform layer ([47bf3ac](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/47bf3ac31ec84d4b221fdef760c04b5f4416cba4))
3069 - image hash measurement and recording in BL1 ([48ba034](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/48ba0345f7b42880ec4442d7e90e3e1af95feadd))
3070 - update tb_fw_config with event log properties ([e742bcd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e742bcdae0d28dc14a2aa0b4ca30f50420bb5ebe))
3071
3072 - **MMC**
3073
3074 - boot partition read support ([5014b52](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5014b52dec0c2527ca85c0fbe9c9281a24cc7b10))
3075
3076 - **MTD**
3077
3078 - **NAND**
3079
3080 - count bad blocks before a given offset ([bc3eebb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc3eebb25d5ee340e56047d0e46b81d5af85ff17))
3081
3082 - **SCMI**
3083
3084 - add power domain protocol ([7e4833c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7e4833cdde8235d228f1f1c40f52b989ad5aa98a))
3085
3086 - **Arm**
3087
3088 - **Ethos-N**
3089
3090 - multi-device support ([1c65989](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c65989e70c9734defc666e824628620b2060b92))
3091
3092 - **GIC**
3093
3094 - **GICv3**
3095
3096 - detect GICv4 feature at runtime ([858f40e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/858f40e379684fefc8b52c7b9e60576bc3794a69))
3097 - introduce GIC component identification ([73a643e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/73a643eed9d88910a09ca666bc7ab7f5e532324e))
3098 - multichip: detect GIC-700 at runtime ([feb7081](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/feb7081863f454b9e465efc074ca669f7a4c783d))
3099
3100 - **GIC-600AE**
3101
3102 - introduce support for Fault Management Unit ([2c248ad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c248ade2e958eed33127b4ea767fbb7499f31a7))
3103
3104 - **TZC**
3105
3106 - **TZC-400**
3107
3108 - update filters by region ([ce7ef9d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ce7ef9d146ce5ca6b9be5ef049377b3817d53d10))
3109
3110 - **MediaTek**
3111
3112 - **APU**
3113
3114 - add mt8192 APU device apc driver ([f46e1f1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f46e1f18539d6d992c82ae605c2cd2a1d0757fa4))
3115 - add mt8192 APU iommap regions ([2671f31](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2671f3187249d641c55929c812d6691aeeff502a))
3116 - add mt8192 APU SiP call support ([ca4c0c2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ca4c0c2e78eb19d442de4608d9096a755b540a37))
3117 - setup mt8192 APU_S_S_4 and APU_S_S_5 permission ([77b6801](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77b6801966d203e09ca118fad42543e934d73e6f))
3118
3119 - **EMI MPU**
3120
3121 - add MPU support for DSP ([6c4973b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c4973b0a9a75aa83233b696c97d573426eebd98))
3122
3123 - **NXP**
3124
3125 - **DCFG**
3126
3127 - define RSTCR_RESET_REQ ([6c5d140](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6c5d140ed99cfec47b239acc242c0f3db1e3bf7c))
3128
3129 - **FLEXSPI**
3130
3131 - add MT35XU02G flash info ([a4f5015](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4f5015a0080134251e9272719f5dad1ce2aa842))
3132
3133 - **Renesas**
3134
3135 - **R-Car3**
3136
3137 - add extra offset if booting B-side ([993d809](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/993d809cc115ce23dd2df1df19dc8bb548cc19cd))
3138 - add function to judge a DDR rank ([726050b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/726050b8e2d2ee2234e103e2df55f9c7f262c851))
3139
3140 - **ST**
3141
3142 - manage boot part in io_mmc ([f3d2750](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f3d2750aa2293c0279bc447a85771827ca8b74c1))
3143
3144 - **USB**
3145
3146 - add device driver for STM32MP1 ([9a138eb](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9a138eb5f29f6747e181a1b3b4199ad57721a3e0))
3147
3148 - **USB**
3149
3150 - add a USB device stack ([859bfd8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/859bfd8d42341c6dea2b193db79dc4828e074ad7))
3151
3152- **Miscellaneous**
3153
3154 - **Debug**
3155
3156 - add new macro ERROR_NL() to print just a newline ([fd1360a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fd1360a339e84ccd49f8a2d8a42e4c131a681b3c))
3157
3158 - **CRC32**
3159
3160 - **Hardware CRC32**
3161
3162 - add support for HW computed CRC ([a1cedad](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a1cedadf73863ff103fecd64fa188334e1541337))
3163
3164 - **Software CRC32**
3165
3166 - add software CRC32 support ([f216937](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f21693704a7bac275e12b44ae30fd210bc317175))
3167
3168 - **DT Bindings**
3169
3170 - add STM32MP1 TZC400 bindings ([43de546](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/43de546b909947ab44f104aaee02b98fba70f44c))
3171
3172 - **FDT Wrappers**
3173
3174 - add CPU enumeration utility function ([2d9ea36](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2d9ea360350303e37a8dd39f3599ac88aaef0ff9))
3175
3176 - **FDTs**
3177
3178 - add for_each_compatible_node macro ([ff76614](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ff766148b52bfecf09728a83fc3becc7941d943c))
3179 - introduce wrapper function to read DT UUIDs ([d13dbb6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d13dbb6f1d5e28737a3319af035a6cb991bc6f8f))
3180 - add firewall regions into STM32MP1 DT ([86b43c5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86b43c58a4105c8cef13d860dd73fa9bd560526a))
3181 - add IO policies for STM32MP1 ([21e002f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21e002fb777fad9d02a94dc961f077fb444517fa))
3182 - add STM32MP1 fw-config DT files ([d9e0586](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d9e0586b619b331eb2db75911ca82f927e20bd1c))
3183
3184 - **STM32MP1**
3185
3186 - align DT with latest kernel ([e8a953a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e8a953a9b85806f7324c8c7245435d5b9226c279))
3187 - delete nodes for non-used boot devices ([4357db5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4357db5b17ce6ba7357dd99276f34ab497ce60ef))
3188
3189 - **NXP**
3190
3191 - **OCRAM**
3192
3193 - add driver for OCRAM initialization ([10b1e13](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/10b1e13bd200849ff134dd8d2fde341a8526f563))
3194
3195 - **PSCI**
3196
3197 - define CPUECTLR_TIMER_2TICKS ([3a2cc2e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3a2cc2e262890cffee1fc46835e85be6055189e8))
3198
3199- **Dependencies**
3200
3201 - **libfdt**
3202
3203 - also allow changing base address ([4d585fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4d585fe52feb231d5e73ec50a505122d5e9bf450))
3204
3205### Resolved Issues
3206
3207- **Architecture**
3208
3209- **Platforms**
3210
3211 - print newline before fatal abort error message ([a5fea81](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a5fea8105887d0dd15edf94aebd591b1b6b5ef05))
3212
3213 - **Allwinner**
3214
3215 - delay after enabling CPU power ([86a7429](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/86a7429e477786dad6fab002538aef825f4ca35a))
3216
3217 - **Arm**
3218
3219 - correct UUID strings in FVP DT ([748bdd1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/748bdd19aa27c15438d829bdba42fe4062a265a1))
3220 - fix a VERBOSE trace ([5869ebd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5869ebd0e87f1de987e51994103440fa8c77b26f))
3221 - remove unused memory node ([be42c4b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/be42c4b4bf3c44f2970b7a1658c46b8d5863cad1))
3222
3223 - **FPGA**
3224
3225 - allow build after MAKE_* changes ([9d38a3e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9d38a3e698331e3c8192cc3e0cc8584e6ed987d9))
3226 - avoid re-linking from executable ELF file ([a67ac76](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a67ac7648cd814ed8f8d4ece1b265c6d48c6dc81))
3227 - Change PL011 UART IRQ ([195381a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/195381a91313bc0bce2cfa087f3c55136a9e8496))
3228 - limit BL31 memory usage ([d457230](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d4572303ed45faceffed859955b0e71724fddfd2))
3229 - reserve BL31 memory ([13e16fe](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/13e16fee86451e2f871c2aac757b32299fe5ead6))
3230 - streamline generated axf file ([9177e4f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9177e4fd9356b0f249be8b6fe14f222e10f1e6cd))
3231 - enable AMU extension ([d810e30](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d810e30dd6b47e0725dccbcb42ca0a0c5215ee34))
3232 - increase initrd size ([c3ce73b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c3ce73be0bfe31fa28805fe92b3e727232ffd37a))
3233
3234 - **FVP**
3235
3236 - fix fvp_cpu_standby() function ([3202ce8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3202ce8bbb4af8580736d2a1634ad45c3f89d931))
3237 - spmc optee manifest remove SMC allowlist ([183725b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/183725b39d75e362a32b3c5d0be110c255c56bdd))
3238 - allow changing the kernel DTB load address ([672d669](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/672d669d6c72f92c6b81464d1d421e392bc1aa3e))
3239 - bump BL2 stack size ([d22f1d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d22f1d358731f0f55f2f392fa587f0fa8d315aa5))
3240 - provide boot files via semihosting ([749d0fa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/749d0fa80d1c7ca30b4092a381a06deeeaf1747f))
3241 - OP-TEE SP manifest per latest SPMC changes ([b7bc51a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b7bc51a7a747bf40d219b2041e5b3ce56737a71b))
3242
3243 - **FVP-R**
3244
3245 - fix compilation error in release mode ([7d96e79](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7d96e79a1a2efdf85f1ed46cdd5c577b58054f53))
3246
3247 - **Morello**
3248
3249 - initialise CNTFRQ in Non Secure CNTBaseN ([7f2d23d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f2d23d9d790df90021de6c5165ef10fe5cc5590))
3250
3251 - **TC**
3252
3253 - enable AMU extension ([b5863ca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b5863cab9adb3fed0c1e4dfb92cf906794e7bdb4))
3254 - change UUID to string format ([1c19536](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1c1953653c20b4a8c61a7deb3fc493d496d8c478))
3255 - remove "arm,psci" from psci node ([814646b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/814646b4cb792ab14df04e28360fefd168399b3c))
3256 - remove ffa and optee device tree node ([f1b44a9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f1b44a9050fbc12e8c260107bfff2930476df062))
3257 - set cactus-tertiary vcpu count to 1 ([05f667f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/05f667f0c670ba9682050714561309f00210c282))
3258
3259 - **SGI**
3260
3261 - avoid redefinition of 'efi_guid' structure ([f34322c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f34322c1cea1e355aeb4133df6aa601d719be5a3))
3262
3263 - **Marvell**
3264
3265 - Check the required libraries before building doimage ([dd47809](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dd47809e9ea75188060bf8b294efa8578d255c63))
3266
3267 - **Armada**
3268
3269 - select correct pcie reference clock source ([371648e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/371648e1c76b5230bf8e153629064c02086365c9))
3270 - fix MSS loader for A8K family ([dceac43](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dceac436f620e60cd0149194377871b225216079))
3271
3272 - **A3K**
3273
3274 - disable HANDLE_EA_EL3_FIRST by default ([3017e93](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3017e932768c7357a1a41493c58323419e9a1ec9))
3275 - enable workaround for erratum 1530924 ([975563d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/975563dbfc012b6e8a7765dd8e48220e1bc53dec))
3276 - Fix building uart-images.tgz.bin archive ([d3f8db0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d3f8db07b618e79c05805a1598e5e834e42fea98))
3277 - Fix check for external dependences ([2baf503](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2baf50385ba2b460afef4a7919b13b3a350fd03a))
3278 - fix printing info messages on output ([9f6d154](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9f6d15408340af07ed3c2500202b147189eaa7ef))
3279 - update information about PCIe abort hack ([068fe91](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/068fe919613197bf221c00fb84a1d94c66a7a8ca))
3280 - Remove encryption password ([076374c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/076374c9b97d47b10ba5c6034817866c08d66ed4))
3281
3282 - **A8K**
3283
3284 - Add missing build dependency for BLE target ([04738e6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/04738e69917f8e8790bf4cf83ceb05f85e1f45bb))
3285 - Correctly set include directories for individual targets ([559ab2d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/559ab2df4a35cd82b2a67a0bebeb3028544a6766))
3286 - Require that MV_DDR_PATH is correctly set ([528dafc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/528dafc367c4f49d4904c4335422502dacf469bf))
3287 - fix number of CPU power switches. ([5cf6faf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5cf6fafe223da89c60e2323c242ea188b17e98c3))
3288
3289 - **MediaTek**
3290
3291 - **MT8183**
3292
3293 - fix out-of-bound access ([420c26b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/420c26b33a29c8328a1806ccb2f5a5885041fdfc))
3294
3295 - **MT8195**
3296
3297 - use correct print format for uint64_t ([964ee4e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/964ee4e6be70ef638d6c875a761ab5ca359d84fe))
3298 - fix error setting for SPM ([1f81ccc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1f81cccedd40cb397813b0fa826ea1d793b02089))
3299 - extend MMU region size ([9ff8b8c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ff8b8ca9393e31e790eb2c8e7ea5c5f41f45198))
3300 - fix coverity fail ([85e4d14](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/85e4d14df157b5641421ea2b844c146ddc230152))
3301
3302 - **NXP**
3303
3304 - **i.MX**
3305
3306 - do not keep mmc_device_info in stack ([99d37c8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99d37c8cb8196a7296311fb4f97f80f086021c74))
3307
3308 - **i.MX 8M**
3309
3310 - **i.MX 8M Mini**
3311
3312 - fix FTBFS on SPD=opteed ([10bfc77](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/10bfc77e7b3afce17185114ac66361a0914f7784))
3313
3314 - **Layerscape**
3315
3316 - **LX2**
3317
3318 - **LS1028A**
3319
3320 - define endianness of scfg and gpio ([2475f63](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2475f63bdec6c24c13f7d6ec7f70275b1bde5c15))
3321 - fix compile error when enable fuse provision ([a0da9c4](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a0da9c4bd296ec1a47683a1ee05f5d1ed71828c7))
3322
3323 - **QEMU**
3324
3325 - (NS_DRAM0_BASE + NS_DRAM0_SIZE) ADDR overflow 32bit ([325716c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/325716c97b7835b8d249f12c1461556bab8c53a0))
3326 - reboot/shutdown with low to high gpio ([bd2ad12](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bd2ad12ef10f558a5b15f5768b66e7b2606c6498))
3327
3328 - **QTI**
3329
3330 - **SC1780**
3331
3332 - qti smc addition ([cc35a37](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cc35a3771d28a96906f8d0f393ff664924a2d4dc))
3333
3334 - **Raspberry Pi**
3335
3336 - **Raspberry Pi 4**
3337
3338 - drop /memreserve/ region ([5d2793a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5d2793a61aded9602af86e90a571f64ff07f93b3))
3339
3340 - **Renesas**
3341
3342 - **R-Car**
3343
3344 - change process that copy code to system ram ([49593cc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49593cc1ce0d0471aeef7ca24a5415da2dd55bea))
3345 - fix cache maintenance process of reading cert header ([c77ab18](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c77ab18ec7c8e0f3d953177b835e004a9b53515f))
3346 - fix to load image when option BL2_DCACHE_ENABLE is enabled ([d2ece8d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d2ece8dba2f31091b1fa6c302d4255495bb15705))
3347
3348 - **R-Car 3**
3349
3350 - fix disabling MFIS write protection for R-Car D3 ([a8c0c3e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a8c0c3e9d0df2215ed3b9ef66f4596787d957566))
3351 - fix eMMC boot support for R-Car D3 ([77ab366](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77ab3661e55c39694c7ee81de2d1615775711b64))
3352 - fix source file to make about GICv2 ([fb3406b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb3406b6b573cb0b35138ca3c89c5641d3d7b790))
3353 - fix version judgment for R-Car D3 ([c3d192b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c3d192b8e52823dcbc32e21e47c30693d38bb49f))
3354 - generate two memory nodes for larger than 2 GiB channel 0 ([21924f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21924f2466b9b5e1243c142932e6f498da5633e9))
3355
3356 - **Rockchip**
3357
3358 - **RK3399**
3359
3360 - correct LPDDR4 resume sequence ([2c4b0c0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2c4b0c05c6546e24eb7209ffb3bb465d4feed164))
3361 - fix dram section placement ([f943b7c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f943b7c8e292e3aad2fcbdd0a37505f62b3b4c87))
3362
3363 - **Socionext**
3364
3365 - **Synquacer**
3366
3367 - update scmi power domain off handling ([f7f5d2c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f7f5d2c4cd209c2d21244da4fa442050eb4531ab))
3368
3369 - **ST**
3370
3371 - add STM32IMAGE_SRC ([f223505](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f22350583c2e26ea291eae3dc54db867fdf0d9af))
3372 - add UART reset in crash console init ([b38e2ed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b38e2ed29ef791dad0cb61fed81b74d612f58b01))
3373 - apply security at the end of BL2 ([99080bd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/99080bd1273331007f0b2d6f64fed51ac6861bcd))
3374 - correct BSEC error code management ([72c7884](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/72c7884092684af4cc3c49e08f913b3ffed783ba))
3375 - correct IO compensation disabling ([c2d18ca](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c2d18ca80f4bd32f58ba07f53d9bb2586df18fc0))
3376 - correct signedness comparison issue ([5657dec](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5657decc7ffa1376c0a97b6d14ea1428877f5af4))
3377 - improve DDR get size function ([91ffc1d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/91ffc1deffa2c1c64efe4dfaf27b78f2621a8b0b))
3378 - only check header major when booting ([8ce8918](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8ce89187459ec77dd9ffdffba3a2b77838d51b6d))
3379 - panic if boot interface is wrong ([71693a6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/71693a66341e7d9d683ef32981243cb4c4439351))
3380 - remove double space ([306dcd6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/306dcd6b0d1981b75e103c560a4034bdaa6862d5))
3381
3382 - **ST32MP1**
3383
3384 - add bl prefix for internal linker script ([7684ddd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7684dddcfb14c45bad33b091410a0bf14a3a9830))
3385
3386 - **Xilinx**
3387
3388 - **Versal**
3389
3390 - correct IPI buffer offset ([e1e5b13](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e1e5b1339b9f73f7f1893d8a6d4dfe4b19ba0ad1))
3391 - use sync method for blocking calls ([fa58171](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fa58171534976f94b93a44184afd050d8225e404))
3392
3393 - **ZynqMP**
3394
3395 - use sync method for blocking calls ([c063c5a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c063c5a4f92d5787536e595ca4906b458b0f26cb))
3396
3397- **Services**
3398
3399 - drop warning on unimplemented calls ([67fad51](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/67fad514ee974dcf0252fa0e9219eb3c580eb714))
3400
3401 - **RME**
3402
3403 - fixes a shift by 64 bits bug in the RME GPT library ([322b344](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/322b344e30cb87b9293060d5946b3c17fe3b9133))
3404
3405 - **SPM**
3406
3407 - do not compile if SVE/SME is enabled ([4333f95](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4333f95bedb5f2b53dcb62e0e9c563794ec33c07))
3408 - error macro to use correct print format ([0c23e6f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0c23e6f44d41593b6e7f97594c12b5791bd75189))
3409 - revert workaround hafnium as hypervisor ([3221fce](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3221fce842c0b5aea984bb8dbc1393082bd88a58))
3410 - fixing coverity issue for SPM Core. ([f7fb0bf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/f7fb0bf77f3434bfb67411cad65e704fdef27f76))
3411
3412- **Libraries**
3413
3414 - **LIBC**
3415
3416 - use long for 64-bit types on aarch64 ([4ce3e99](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4ce3e99a336b74611349595ea7fd5ed0277c3eeb))
3417
3418 - **CPU Support**
3419
3420 - correct Demeter CPU name ([4cb576a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4cb576a0c5bd2e7669606996a9f79602596df07c))
3421 - workaround for Cortex A78 erratum 2242635 ([1ea9190](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1ea9190c6a4d2299c6dc19adc0bbe93d4f051eff))
3422 - workaround for Cortex-A710 erratum 2058056 ([744bdbf](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/744bdbf732ffd2abf84b2431624051e93bc29f7b))
3423 - workaround for Neoverse V1 erratum 2216392 ([4c8fe6b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4c8fe6b17fa994a630b2a30f8666df103f2e370d))
3424 - workaround for Neoverse-N2 erratum 2138953 ([ef8f0c5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef8f0c52ddf83e815a029319971682d7a26b6a6f))
3425 - workaround for Neoverse-N2 erratum 2138958 ([c948185](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c948185c973c13df36c62c4bcb50e22b14d6e06a))
3426 - workaround for Neoverse-N2 erratum 2242400 ([603806d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/603806d1376c4b18211fb1d4cc338153de026c32))
3427 - workaround for Neoverse-N2 erratum 2242415 ([5819e23](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5819e23bc47c860872141caf42bddddb1b8679a5))
3428 - workaround for Neoverse-N2 erratum 2280757 ([0d2d999](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0d2d99924e1be548e75c46cfd536f7503cf863e0))
3429 - rename Matterhorn, Matterhorn ELP, and Klein CPUs ([c6ac4df](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c6ac4df622befb5bb42ac136745094e1498c91d8))
3430
3431 - **EL3 Runtime**
3432
3433 - correct CASSERT for pauth ([b4f8d44](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b4f8d44597faf641177134ee08db7c3fcef5aa14))
3434 - fix SVE and AMU extension enablement flags ([68ac5ed](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/68ac5ed0493b24e6a0a178171a47db75a31cc423))
3435 - random typos in tf-a code base ([2e61d68](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2e61d6871cc310e9404fe5cfa10b9828f1c869a7))
3436 - Remove save/restore of EL2 timer registers ([a7cf274](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a7cf2743f3eb487912302aafc748c81bbd1fc603))
3437
3438 - **OP-TEE**
3439
3440 - correct signedness comparison ([21d2be8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/21d2be83a2eabb328071e857e538ced3c8351874))
3441
3442 - **GPT**
3443
3444 - add necessary barriers and remove cache clean ([77612b9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77612b90acaffc82cea712f4a431c727bbb968ec))
3445 - use correct print format for uint64_t ([2461bd3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/2461bd3a89f7f2cdf4a7302536746733970cfe53))
3446
3447 - **Translation Tables**
3448
3449 - remove always true check in assert ([74d720a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/74d720a026735263d2f290fd05370dad0d4c7219))
3450
3451- **Drivers**
3452
3453 - **Authentication**
3454
3455 - avoid NV counter upgrade without certificate validation ([a2a5a94](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a2a5a9456969266dc68d5845f31e05be0c3ff2e3))
3456
3457 - **CryptoCell-713**
3458
3459 - fix a build failure with CC-713 library ([e5fbee5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e5fbee5085c682ac3438e6f66c8bdaffb6076fa2))
3460
3461 - **MTD**
3462
3463 - fix MISRA issues and logic improvement ([5130ad1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5130ad14d52a0196422fed8a7d08e25659890b15))
3464 - macronix quad enable bit issue ([c332740](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c3327408eb4b5852c0ed9d8933c35aaa6de34c21))
3465
3466 - **NAND**
3467
3468 - **SPI NAND**
3469
3470 - check correct manufacturer id ([4490b79](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4490b7963303fbe59b07a66c8498a803eb5c239c))
3471 - check that parameters have been set ([bc453ab](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bc453ab1b2fd4267d34f2b9587f73b8940ee1538))
3472
3473 - **SCMI**
3474
3475 - entry: add weak functions ([b3c8fd5](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b3c8fd5d778144340d289ad4825123106aac4a96))
3476 - smt: fix build for aarch64 ([0e223c6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0e223c6a9e5a2d92cae00fdd16a02a3f8971b114))
3477 - mention "SCMI" in driver initialisation message ([e0baae7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/e0baae7316bfdf3e49e5e158f79eb80cd51fc700))
3478 - relax requirement for exact protocol version ([125868c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/125868c94150f52ff85cdb59aee623ab1f9f259d))
3479
3480 - **UFS**
3481
3482 - add reset before DME_LINKSTARTUP ([905635d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/905635d5e74e3c7b7b2412a673009c8aaabb73e1))
3483
3484 - **Arm**
3485
3486 - **GIC**
3487
3488 - **GICv3**
3489
3490 - add dsb in both disable and enable function of gicv3_cpuif ([5a5e0aa](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a5e0aac398989536dc4be790820af89da3d093a))
3491
3492 - **GIC-600AE**
3493
3494 - fix timeout calculation ([7f322f2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7f322f228e76caa5480f827af0aa6751f00fc1c4))
3495
3496 - **TZC**
3497
3498 - **TZC-400**
3499
3500 - never disable filter 0 ([ef378d3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ef378d3ec1ef9d7c28baef32ed409688e962542b))
3501
3502 - **Marvell**
3503
3504 - **COMPHY**
3505
3506 - fix name of 3.125G SerDes mode ([a669983](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a669983c78828e3f4a4f14b9e5a6ee79dcfde20f))
3507
3508 - **Armada 3700**
3509
3510 - configure phy selector also for PCIe ([0f3a122](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0f3a1221093256999af5f2a80e9b3d7231b9f5fb))
3511 - fix address overflow ([c074f70](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c074f70ce5d85e1735b589b323fac99d7eb988b5))
3512 - handle failures in power functions ([49b664e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49b664e75f43fda08dddef4f0510d346bdd25565))
3513
3514 - **CP110**
3515
3516 - fix error code in pcie power on ([c0a909c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c0a909cdcce2d9a2ceefe672ad2fc1cae7e39ec4))
3517
3518 - **Armada**
3519
3520 - **A3K**
3521
3522 - **A3720**
3523
3524 - fix configuring UART clock ([b9185c7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b9185c75f7ec2b600ebe0d49281e216a2456b764))
3525 - fix UART clock rate value and divisor calculation ([66a7752](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/66a7752834382595d26214783ae4698fd1f00bd6))
3526 - fix UART parent clock rate determination ([5a91c43](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5a91c439cbeb1f64b8b9830de91efad5113d3c89))
3527
3528 - **MediaTek**
3529
3530 - **PMIC Wrapper**
3531
3532 - update idle flow ([9ed4e6f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/9ed4e6fb669b8fcafc4e8acfa6a36db305d27ac8))
3533
3534 - **MT8192**
3535
3536 - **SPM**
3537
3538 - add missing bit define for debug purpose ([310c3a2](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/310c3a26e17d99aafc73b3504d0b6dfbdb97fd4c))
3539
3540 - **NXP**
3541
3542 - **FLEXSPI**
3543
3544 - fix warm boot wait time for MT35XU512A ([1ff7e46](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/1ff7e46b092b74891bc2dc7263e4dfae947b2223))
3545
3546 - **SCFG**
3547
3548 - fix endianness checking ([fb90cfd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/fb90cfd4eee504f1d16aa143728af427dc6e0ed8))
3549
3550 - **SFP**
3551
3552 - fix compile warning ([3239a17](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3239a17561c124df7095391c0d64e86910660cdc))
3553
3554 - **Renesas**
3555
3556 - **R-Car3**
3557
3558 - console: fix a return value of console_rcar_init ([bb273e3](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bb273e3be1c4f1cddeac9ceaac95fb56e41e6b98))
3559 - ddr: update DDR setting for H3, M3, M3N ([ec767c1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ec767c1b99675fbb50ef1b2fdb2d38e881e4789d))
3560 - emmc: remove CPG_CPGWPR redefinition ([36d5645](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/36d5645aec947ab00b925b21141e59e58e1efd8c))
3561 - fix CPG registers redefinition ([0dae56b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0dae56bb2f0aa1f89ec98ebe3931fb19751a5c72))
3562 - i2c_dvfs: fix I2C operation ([b757d3a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b757d3a1d901bee9b7ad430702575adba04889ba))
3563
3564 - **ST**
3565
3566 - **Clock**
3567
3568 - use correct return value ([8f97c4f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8f97c4fab1769b3f7f37a2a7a01ade36e5c94eaa))
3569 - correctly manage RTC clock source ([1550909](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/15509093f0ba9a10f97c6f92bc3bb9fcf79a48ce))
3570 - fix MCU/AXI parent clock ([b8fe48b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/b8fe48b6f2b07fce49363cb3c0f8dac9e286439b))
3571 - fix MPU clock rate ([602ae2f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/602ae2f23c2bc9d79a9ab2b7c5dde1932fffc984))
3572 - fix RTC clock rating ([cbd2e8a](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cbd2e8a6afdd05c4b404d7998134a3f60cc15518))
3573 - keep RTC clock always on ([5b111c7](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/5b111c74795ea5e9c8a12d0e6b18d77e431311ed))
3574 - keep RTCAPB clock always on ([373f06b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/373f06be4ee1114369b96763481b58885623aea4))
3575 - set other clocks as always on ([bf39318](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/bf39318d93c270ff72bda4b46e4771aba7aea313))
3576
3577 - **I/O**
3578
3579 - **STM32 Image**
3580
3581 - invalidate cache on local buf ([a5bcf82](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a5bcf82402ff415326b4dba42aae95c499821e94))
3582 - uninitialized variable warning ([c1d732d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c1d732d0db2463998036c678619007da79a25b3f))
3583
3584 - **ST PMIC**
3585
3586 - initialize i2c_state ([4282284](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/42822844bfed2e9ffaeae850cc60f5c3d4d9d654))
3587 - missing error check ([a4bcfe9](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a4bcfe94e73db89ce2ebbb23c8e33e51eea5026a))
3588
3589 - **STPMIC1**
3590
3591 - fix power switches activation ([0161991](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0161991184e5feacacc679bdb9c92681b85235eb))
3592 - update error cases return ([ed6a852](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/ed6a85234653c5ee2520389b769ff47e321df8a4))
3593
3594 - **UART**
3595
3596 - **STM32 Console**
3597
3598 - do not skip init for crash console ([49c7f0c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49c7f0cef4cc864185828750f1f61f3f33f284f7))
3599
3600 - **USB**
3601
3602 - add a optional ops get_other_speed_config_desc ([216c122](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/216c1223c2c65bd1c119a28b9406f70a9ee7b063))
3603 - fix Null pointer dereferences in usb_core_set_config ([0cb9870](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0cb9870ddfa1b2fec50debe6d6333cbcb3df1e7e))
3604 - remove deadcode when USBD_EP_NB = 1 ([7ca4928](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7ca49284be083b03ae11aa348b40358876ee5d4b))
3605 - remove unnecessary cast ([025f5ef](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/025f5ef201a39ba7285f368139e690bbd7a44653))
3606
3607- **Miscellaneous**
3608
3609 - use correct printf format for uint64_t ([4ef449c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4ef449c15a4055d92632cb7e72267f525a7e2fca))
3610
3611 - **DT Bindings**
3612
3613 - fix static checks ([0861fcd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/0861fcdd3e3f2625e133de3dae9c548de7c1ee48))
3614
3615 - **FDTs**
3616
3617 - avoid output on missing DT property ([49e789e](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/49e789e353efaf97f84eca016c6a1b8a2b3e3d98))
3618 - fix OOB write in uuid parsing function ([d0d6424](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d0d642450f1f3a0f43e0e156ef57a0c460dd48cf))
3619
3620 - **Morello**
3621
3622 - fix scmi clock specifier to cluster mappings ([387a906](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/387a9065a271ecde0e47dc5a9f9d037637502beb))
3623
3624 - **STM32MP1**
3625
3626 - correct copyright dates ([8d26029](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8d26029168fe70a86de524ed68c56e8666823714))
3627 - set ETH clock on PLL4P on ST boards ([3e881a8](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/3e881a8834a955f1e552300bdbf1dafd02ea8f1c))
3628 - update PLL nodes for ED1/EV1 boards ([cdbbb9f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/cdbbb9f7ecd4687fa52e1c655b631377c24862b9))
3629 - use 'kHz' as kilohertz abbreviation ([4955d08](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4955d08de7aa664387d2e5f690e78b85ac23a402))
3630
3631 - **PIE**
3632
3633 - invalidate data cache in the entire image range if PIE is enabled ([596d20d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/596d20d9e4d50c02b5a0cce8cad2a1c205cd687a))
3634
3635 - **Security**
3636
3637 - Set MDCR_EL3.MCCD bit ([12f6c06](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/12f6c0649732a35a7ed45ba350a963f09a5710ca))
3638
3639 - **SDEI**
3640
3641 - fix assert while kdump issue ([d39db26](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d39db2695ba626b9c0ee38652fe160b4e84b15d9))
3642 - print event number in hex format ([6b94356](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6b94356b577744d425476a029c47bd35eb13c148))
3643 - set SPSR for SDEI based on TakeException ([37596fc](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/37596fcb43e34ed4bcf1bd3e86d8dec1011edab8))
3644
3645- **Documentation**
3646
3647 - fix TF-A v2.6 release date in the release information page ([c90fa47](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/c90fa47202b762fe8f54e9c0561e94d37907b6ad))
3648 - fix `FF-A` substitution ([a61940c](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/a61940ca739eb89be7c1bb2408a9178c2da5cb70))
3649 - fix typos in v2.5 release documentation ([481c7b6](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/481c7b6b9107a3f71ee750f89cacdd8f9c729838))
3650 - remove "experimental" tag for stable features ([700e768](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/700e7685dd4682a929645a79de39f503c9140b2d))
3651
3652 - **Contribution Guidelines**
3653
3654 - fix formatting for code snippet ([d0bbe81](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/d0bbe8150eb35fe2bac1567751bf84a8f073dd39))
3655
3656- **Build System**
3657
3658 - use space in WARNINGS list ([34b508b](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/34b508be9f021831423a8a14f56dff547e24c743))
3659
3660 - **Git Hooks**
3661
3662 - downgrade `package-lock.json` version ([7434b65](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/7434b65208175bdf3f44e0e62aaaeabc9c494ee3))
3663
3664- **Tools**
3665
3666 - **STM32 Image**
3667
3668 - improve the tool ([8d0036d](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/8d0036d3d8c8ac1524539ea90382acafb1e524c0))
3669
3670 - **SPTOOL**
3671
3672 - SP UUID little to big endian in TF-A build ([dcdbcdd](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/dcdbcddebdee8d4d2c6c8316f615b428758b22ac))
3673
3674 - **DOIMAGE**
3675
3676 - Fix doimage syntax breaking secure mode build ([6d55ef1](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/6d55ef1a24dc92a3b737aaa02141f550caaace06))
3677
3678- **Dependencies**
3679
3680 - **checkpatch**
3681
3682 - do not check merge commits ([77a0a7f](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/77a0a7f1d96b188849d1d8d8884b3c93857d3f69))
3683
Chris Kayc503b422021-12-01 17:47:51 +00003684## [2.5.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.4..refs/tags/v2.5) (2021-05-17)
Chris Kayc4e8eda2021-11-09 20:05:38 +00003685
3686### New Features
3687
3688- Architecture support
3689
3690 - Added support for speculation barrier(`FEAT_SB`) for non-Armv8.5 platforms
3691 starting from Armv8.0
3692 - Added support for Activity Monitors Extension version 1.1(`FEAT_AMUv1p1`)
3693 - Added helper functions for Random number generator(`FEAT_RNG`) registers
3694 - Added support for Armv8.6 Multi-threaded PMU extensions (`FEAT_MTPMU`)
3695 - Added support for MTE Asymmetric Fault Handling extensions(`FEAT_MTE3`)
3696 - Added support for Privileged Access Never extensions(`FEAT_PANx`)
3697
3698- Bootloader images
3699
3700 - Added PIE support for AArch32 builds
3701 - Enable Trusted Random Number Generator service for BL32(sp_min)
3702
3703- Build System
3704
3705 - Added build option for Arm Feature Modifiers
3706
3707- Drivers
3708
3709 - Added support for interrupts in TZC-400 driver
3710 - Broadcom
3711 - Added support for I2C, MDIO and USB drivers
3712 - Marvell
3713 - Added support for secure read/write of dfc register-set
3714 - Added support for thermal sensor driver
3715 - Implement a3700_core_getc API in console driver
3716 - Added rx training on 10G port
3717 - Marvell Mochi
3718 - Added support for cn913x in PCIe mode
3719 - Marvell Armada A8K
3720 - Added support for TRNG-IP-76 driver and accessing RNG register
3721 - Mediatek MT8192
3722 - Added support for following drivers
3723 - MPU configuration for SCP/PCIe
3724 - SPM suspend
3725 - Vcore DVFS
3726 - LPM
3727 - PTP3
3728 - UART save and restore
3729 - Power-off
3730 - PMIC
3731 - CPU hotplug and MCDI support
3732 - SPMC
3733 - MPU
3734 - Mediatek MT8195
3735 - Added support for following drivers
3736 - GPIO, NCDI, SPMC drivers
3737 - Power-off
3738 - CPU hotplug, reboot and MCDI
3739 - Delay timer and sys timer
3740 - GIC
3741 - NXP
3742 - Added support for
3743 - non-volatile storage API
3744 - chain of trust and trusted board boot using two modes: MBEDTLS and CSF
3745 - fip-handler necessary for DDR initialization
3746 - SMMU and console drivers
3747 - crypto hardware accelerator driver
3748 - following drivers: SD, EMMC, QSPI, FLEXSPI, GPIO, GIC, CSU, PMU, DDR
3749 - NXP Security Monitor and SFP driver
3750 - interconnect config APIs using ARM CCN-CCI driver
3751 - TZC APIs to configure DDR region
3752 - generic timer driver
3753 - Device configuration driver
3754 - IMX
3755 - Added support for image loading and io-storage driver for TBBR fip booting
3756 - Renesas
3757 - Added support for PFC and EMMC driver
3758 - RZ Family:
3759 - G2N, G2E and G2H SoCs
3760 - Added support for watchdog, QoS, PFC and DRAM initialization
3761 - RZG Family:
3762 - G2M
3763 - Added support for QoS and DRAM initialization
3764 - Xilinx
3765 - Added JTAG DCC support for Versal and ZynqMP SoC family.
3766
3767- Libraries
3768
3769 - C standard library
3770 - Added support to print `%` in `snprintf()` and `printf()` APIs
3771 - Added support for strtoull, strtoll, strtoul, strtol APIs from FreeBSD
3772 project
3773 - CPU support
3774 - Added support for
3775 - Cortex_A78C CPU
3776 - Makalu ELP CPU
3777 - Makalu CPU
3778 - Matterhorn ELP CPU
3779 - Neoverse-N2 CPU
3780 - CPU Errata
3781 - Arm Cortex-A76: Added workaround for erratum 1946160
3782 - Arm Cortex-A77: Added workaround for erratum 1946167
3783 - Arm Cortex-A78: Added workaround for erratum 1941498 and 1951500
3784 - Arm Neoverse-N1: Added workaround for erratum 1946160
3785 - Flattened device tree(libfdt)
3786 - Added support for wrapper function to read UUIDs in string format from dtb
3787
3788- Platforms
3789
3790 - Added support for MediaTek MT8195
3791 - Added support for Arm RD-N2 board
3792 - Allwinner
3793 - Added support for H616 SoC
3794 - Arm
3795 - Added support for GPT parser
3796 - Protect GICR frames for fused/unused cores
3797 - Arm Morello
3798 - Added VirtIO network device to Morello FVP fdts
3799 - Arm RD-N2
3800 - Added support for variant 1 of RD-N2 platform
3801 - Enable AMU support
3802 - Arm RD-V1
3803 - Enable AMU support
3804 - Arm SGI
3805 - Added support for platform variant build option
3806 - Arm TC0
3807 - Added Matterhorn ELP CPU support
3808 - Added support for opteed
3809 - Arm Juno
3810 - Added support to use hw_config in BL31
3811 - Use TRNG entropy source for SMCCC TRNG interface
3812 - Condition Juno entropy source with CRC instructions
3813 - Marvell Mochi
3814 - Added support for detection of secure mode
3815 - Marvell ARMADA
3816 - Added support for new compile option A3720_DB_PM_WAKEUP_SRC
3817 - Added support doing system reset via CM3 secure coprocessor
3818 - Made several makefile enhancements required to build WTMI_MULTI_IMG and
3819 TIMDDRTOOL
3820 - Added support for building DOIMAGETOOL tool
3821 - Added new target mrvl_bootimage
3822 - Mediatek MT8192
3823 - Added support for rtc power off sequence
3824 - Mediatek MT8195
3825 - Added support for SiP service
3826 - STM32MP1
3827 - Added support for
3828 - Seeed ODYSSEY SoM and board
3829 - SDMMC2 and I2C2 pins in pinctrl
3830 - I2C2 peripheral in DTS
3831 - PIE for BL32
3832 - TZC-400 interrupt managament
3833 - Linux Automation MC-1 board
3834 - Renesas RZG
3835 - Added support for identifying EK874 RZ/G2E board
3836 - Added support for identifying HopeRun HiHope RZ/G2H and RZ/G2H boards
3837 - Rockchip
3838 - Added support for stack protector
3839 - QEMU
3840 - Added support for `max` CPU
3841 - Added Cortex-A72 support to `virt` platform
3842 - Enabled trigger reboot from secure pl061
3843 - QEMU SBSA
3844 - Added support for sbsa-ref Embedded Controller
3845 - NXP
3846 - Added support for warm reset to retain ddr content
3847 - Added support for image loader necessary for loading fip image
3848 - lx2160a SoC Family
3849 - Added support for
3850 - new platform lx2160a-aqds
3851 - new platform lx2160a-rdb
3852 - new platform lx2162a-aqds
3853 - errata handling
3854 - IMX imx8mm
3855 - Added support for trusted board boot
3856 - TI K3
3857 - Added support for lite device board
3858 - Enabled Cortex-A72 erratum 1319367
3859 - Enabled Cortex-A53 erratum 1530924
3860 - Xilinx ZynqMP
3861 - Added support for PS and system reset on WDT restart
3862 - Added support for error management
3863 - Enable support for log messages necessary for debug
3864 - Added support for PM API SMC call for efuse and register access
3865
3866- Processes
3867
3868 - Introduced process for platform deprecation
3869 - Added documentation for TF-A threat model
3870 - Provided a copy of the MIT license to comply with the license requirements
3871 of the arm-gic.h source file (originating from the Linux kernel project and
3872 re-distributed in TF-A).
3873
3874- Services
3875
3876 - Added support for TRNG firmware interface service
3877 - Arm
3878 - Added SiP service to configure Ethos-N NPU
3879 - SPMC
3880 - Added documentation for SPM(Hafnium) SMMUv3 driver
3881 - SPMD
3882 - Added support for
3883 - FFA_INTERRUPT forwading ABI
3884 - FFA_SECONDARY_EP_REGISTER ABI
3885 - FF-A v1.0 boot time power management, SPMC secondary core boot and early
3886 run-time power management
3887
3888- Tools
3889
3890 - FIPTool
3891 - Added mechanism to allow platform specific image UUID
3892 - git hooks
3893 - Added support for conventional commits through commitlint hook, commitizen
3894 hook and husky configuration files.
3895 - NXP tool
3896 - Added support for a tool that creates pbl file from BL2
3897 - Renesas RZ/G2
3898 - Added tool support for creating bootparam and cert_header images
3899 - CertCreate
3900 - Added support for platform-defined certificates, keys, and extensions
3901 using the platform's makefile
3902 - shared tools
3903 - Added EFI_GUID representation to uuid helper data structure
3904
3905### Changed
3906
3907- Common components
3908
3909 - Print newline after hex address in aarch64 el3_panic function
3910 - Use proper `#address-cells` and `#size-cells` for reserved-memory in dtbs
3911
3912- Drivers
3913
3914 - Move SCMI driver from ST platform directory and make it common to all
3915 platforms
3916 - Arm GICv3
3917 - Shift eSPI register offset in GICD_OFFSET_64()
3918 - Use mpidr to probe GICR for current CPU
3919 - Arm TZC-400
3920 - Adjust filter tag if it set to FILTER_BIT_ALL
3921 - Cadence
3922 - Enhance UART driver APIs to put characters to fifo
3923 - Mediatek MT8192
3924 - Move timer driver to common folder
3925 - Enhanced sys_cirq driver to add more IC services
3926 - Renesas
3927 - Move ddr and delay driver to common directory
3928 - Renesas rcar
3929 - Treat log as device memory in console driver
3930 - Renesas RZ Family:
3931 - G2N and G2H SoCs
3932 - Select MMC_CH1 for eMMC channel
3933 - Marvell
3934 - Added support for checking if TRNG unit is present
3935 - Marvell A3K
3936 - Set TXDCLK_2X_SEL bit during PCIe initialization
3937 - Set mask parameter for every reg_set call
3938 - Marvell Mochi
3939 - Added missing stream IDs configurations
3940 - MbedTLS
3941 - Migrated to Mbed TLS v2.26.0
3942 - IMX imx8mp
3943 - Change the bl31 physical load address
3944 - QEMU SBSA
3945 - Enable secure variable storage
3946 - SCMI
3947 - Update power domain protocol version to 2.0
3948 - STM32
3949 - Remove dead code from nand FMC driver
3950
3951- Libraries
3952
3953 - C Standard Library
3954 - Use macros to reduce duplicated code between snprintf and printf
3955 - CPU support
3956 - Sanity check pointers before use in AArch32 builds
3957 - Arm Cortex-A78
3958 - Remove rainier cpu workaround for errata 1542319
3959 - Arm Makalu ELP
3960 - Added "\_arm" suffix to Makalu ELP CPU lib
3961
3962- Miscellaneous
3963
3964 - Editorconfig
3965 - set max line length to 100
3966
3967- Platforms
3968
3969 - Allwinner
3970 - Added reserved-memory node to DT
3971 - Express memmap more dynamically
3972 - Move SEPARATE_NOBITS_REGION to platforms
3973 - Limit FDT checks to reduce code size
3974 - Use CPUIDLE hardware when available
3975 - Allow conditional compilation of SCPI and native PSCI ops
3976 - Always use a 3MHz RSB bus clock
3977 - Enable workaround for Cortex-A53 erratum 1530924
3978 - Fixed non-default PRELOADED_BL33_BASE
3979 - Leave CPU power alone during BL31 setup
3980 - Added several psci hooks enhancements to improve system shutdown/reset
3981 sequence
3982 - Return the PMIC to I2C mode after use
3983 - Separate code to power off self and other CPUs
3984 - Split native and SCPI-based PSCI implementations
3985 - Allwinner H6
3986 - Added R_PRCM security setup for H6 board
3987 - Added SPC security setup for H6 board
3988 - Use RSB for the PMIC connection on H6
3989 - Arm
3990 - Store UUID as a string, rather than ints
3991 - Replace FIP base and size macro with a generic name
3992 - Move compile time switch from source to dt file
3993 - Don't provide NT_FW_CONFIG when booting hafnium
3994 - Do not setup 'disabled' regulator
3995 - Increase SP max size
3996 - Remove false dependency of ARM_LINUX_KERNEL_AS_BL33 on RESET_TO_BL31 and
3997 allow it to be enabled independently
3998 - Arm FVP
3999 - Do not map GIC region in BL1 and BL2
4000 - Arm Juno
4001 - Refactor juno_getentropy() to return 64 bits on each call
4002 - Arm Morello
4003 - Remove "virtio-rng" from Morello FVP
4004 - Enable virtIO P9 device for Morello fvp
4005 - Arm RDV1
4006 - Allow all PSCI callbacks on RD-V1
4007 - Rename rddaniel to rdv1
4008 - Arm RDV1MC
4009 - Rename rddanielxlr to rdv1mc
4010 - Initialize TZC-400 controllers
4011 - Arm TC0
4012 - Updated GICR base address
4013 - Use scmi_dvfs clock index 1 for cores 4-7 through fdt
4014 - Added reserved-memory node for OP-TEE fdts
4015 - Enabled Theodul DSU in TC platform
4016 - OP-TEE as S-EL1 SP with SPMC at S-EL2
4017 - Update Matterhorm ELP DVFS clock index
4018 - Arm SGI
4019 - Allow access to TZC controller on all chips
4020 - Define memory regions for multi-chip platforms
4021 - Allow access to nor2 flash and system registers from S-EL0
4022 - Define default list of memory regions for DMC-620 TZC
4023 - Improve macros defining cper buffer memory region
4024 - Refactor DMC-620 error handling SMC function id
4025 - Refactor SDEI specific macros
4026 - Added platform id value for RDN2 platform
4027 - Refactored header file inclusions and inclusion of memory mapping
4028 - Arm RDN2
4029 - Allow usage of secure partitions on RDN2 platform
4030 - Update GIC redistributor and TZC base address
4031 - Arm SGM775
4032 - Deprecate Arm sgm775 FVP platform
4033 - Marvell
4034 - Increase TX FIFO EMPTY timeout from 2ms to 3ms
4035 - Update delay code to be compatible with 1200 MHz CPU
4036 - Marvell ARMADA
4037 - Postpone MSS CPU startup to BL31 stage
4038 - Allow builds without MSS support
4039 - Use MSS SRAM in secure mode
4040 - Added missing FORCE, .PHONY and clean targets
4041 - Cleanup MSS SRAM if used for copy
4042 - Move definition of mrvl_flash target to common marvell_common.mk file
4043 - Show informative build messages and blank lines
4044 - Marvell ARMADA A3K
4045 - Added a new target mrvl_uart which builds UART image
4046 - Added checks that WTP, MV_DDR_PATH and CRYPTOPP_PATH are correctly defined
4047 - Allow use of the system Crypto++ library
4048 - Build \$(WTMI_ENC_IMG) in \$(BUILD_PLAT) directory
4049 - Build intermediate files in \$(BUILD_PLAT) directory
4050 - Build UART image files directly in \$(BUILD_UART) subdirectory
4051 - Correctly set DDR_TOPOLOGY and CLOCKSPRESET for WTMI
4052 - Do not use 'echo -e' in Makefile
4053 - Improve 4GB DRAM usage from 3.375 GB to 3.75 GB
4054 - Remove unused variable WTMI_SYSINIT_IMG from Makefile
4055 - Simplify check if WTP variable is defined
4056 - Split building \$(WTMI_MULTI_IMG) and \$(TIMDDRTOOL)
4057 - Marvell ARMADA A8K
4058 - Allow CP1/CP2 mapping at BLE stage
4059 - Mediatek MT8183
4060 - Added timer V20 compensation
4061 - Nvidia Tegra
4062 - Rename SMC API
4063 - TI K3
4064 - Make plat_get_syscnt_freq2 helper check CNT_FID0 register
4065 - Fill non-message data fields in sec_proxy with 0x0
4066 - Update ti_sci_msg_req_reboot ABI to include domain
4067 - Enable USE_COHERENT_MEM only for the generic board
4068 - Explicitly map SEC_SRAM_BASE to 0x0
4069 - Use BL31_SIZE instead of computing
4070 - Define the correct number of max table entries and increase SRAM size to
4071 account for additional table
4072 - Raspberry Pi4
4073 - Switch to gicv2.mk and GICV2_SOURCES
4074 - Renesas
4075 - Move headers and assembly files to common folder
4076 - Renesas rzg
4077 - Added device tree memory node enhancements
4078 - Rockchip
4079 - Switch to using common gicv3.mk
4080 - STM32MP1
4081 - Set BL sizes regardless of flags
4082 - QEMU
4083 - Include gicv2.mk for compiling GICv2 source files
4084 - Change DEVICE2 definition for MMU
4085 - Added helper to calculate the position shift from MPIDR
4086 - QEMU SBSA
4087 - Include libraries for Cortex-A72
4088 - Increase SHARED_RAM_SIZE
4089 - Addes support in spm_mm for upto 512 cores
4090 - Added support for topology handling
4091 - QTI
4092 - Mandate SMC implementation
4093 - Xilinx
4094 - Rename the IPI CRC checksum macro
4095 - Use fno-jump-tables flag in CPPFLAGS
4096 - Xilinx versal
4097 - Added the IPI CRC checksum macro support
4098 - Mark IPI calls secure/non-secure
4099 - Enable sgi to communicate with linux using IPI
4100 - Remove Cortex-A53 compilation
4101 - Xilinx ZynqMP
4102 - Configure counter frequency during initialization
4103 - Filter errors related to clock gate permissions
4104 - Implement pinctrl request/release EEMI API
4105 - Reimplement pinctrl get/set config parameter EEMI API calls
4106 - Reimplement pinctrl set/get function EEMI API
4107 - Update error codes to match Linux and PMU Firmware
4108 - Update PM version and support PM version check
4109 - Update return type in query functions
4110 - Added missing ids for 43/46/47dr devices
4111 - Checked for DLL status before doing reset
4112 - Disable ITAPDLYENA bit for zero ITAP delay
4113 - Include GICv2 makefile
4114 - Remove the custom crash implementation
4115
4116- Services
4117
4118 - SPMD
4119 - Lock the g_spmd_pm structure
4120 - Declare third cactus instance as UP SP
4121 - Provide number of vCPUs and VM size for first SP
4122 - Remove `chosen` node from SPMC manifests
4123 - Move OP-TEE SP manifest DTS to FVP platform
4124 - Update OP-TEE SP manifest with device-regions node
4125 - Remove device-memory node from SPMC manifests
4126 - SPM_MM
4127 - Use sp_boot_info to set SP context
4128 - SDEI
4129 - Updata the affinity of shared event
4130
4131- Tools
4132
4133 - FIPtool
4134 - Do not print duplicate verbose lines about building fiptool
4135 - CertCreate
4136 - Updated tool for platform defined certs, keys & extensions
4137 - Create only requested certificates
4138 - Avoid duplicates in extension stack
4139
4140### Resolved Issues
4141
4142- Several fixes for typos and mis-spellings in documentation
4143
4144- Build system
4145
4146 - Fixed \$\{FIP_NAME} to be rebuilt only when needed in Makefile
4147 - Do not mark file targets as .PHONY target in Makefile
4148
4149- Drivers
4150
4151 - Authorization
4152 - Avoid NV counter upgrade without certificate validation
4153 - Arm GICv3
4154 - Fixed logical issue for num_eints
4155 - Limit SPI ID to avoid misjudgement in GICD_OFFSET()
4156 - Fixed potential GICD context override with ESPI enabled
4157 - Marvell A3700
4158 - Fixed configuring polarity invert bits
4159 - Arm TZC-400
4160 - Correct FAIL_CONTROL Privileged bit
4161 - Fixed logical error in FILTER_BIT definitions
4162 - Renesas rcar
4163 - Fixed several coding style violations reported by checkpatch
4164
4165- Libraries
4166
4167 - Arch helpers
4168 - Fixed assertions in processing dynamic relocations for AArch64 builds
4169 - C standard library
4170 - Fixed MISRA issues in memset() ABI
4171 - RAS
4172 - Fixed bug of binary search in RAS interrupt handler
4173
4174- Platforms
4175
4176 - Arm
4177 - Fixed missing copyrights in arm-gic.h file
4178 - Fixed the order of header files in several dts files
4179 - Fixed error message printing in board makefile
4180 - Fixed bug of overriding the last node in image load helper API
4181 - Fixed stdout-path in fdts files of TC0 and N1SDP platforms
4182 - Turn ON/OFF redistributor in sync with GIC CPU interface ON/OFF for css
4183 platforms
4184 - Arm FVP
4185 - Fixed Generic Timer interrupt types in platform dts files
4186 - Arm Juno
4187 - Fixed parallel build issue for romlib config
4188 - Arm SGI
4189 - Fixed bug in SDEI receive event of RAS handler
4190 - Intel Agilex
4191 - Fixed PLAT_MAX_PWR_LVL value
4192 - Marvell
4193 - Fixed SPD handling in dram port
4194 - Marvell ARMADA
4195 - Fixed TRNG return SMC handling
4196 - Fixed the logic used for LD selector mask
4197 - Fixed MSS firmware loader for A8K family
4198 - ST
4199 - Fixed few violations reported by coverity static checks
4200 - STM32MP1
4201 - Fixed SELFREF_TO_X32 mask in ddr driver
4202 - Do not keep mmc_device_info in stack
4203 - Correct plat_crash_console_flush()
4204 - QEMU SBSA
4205 - Fixed memory type of secure NOR flash
4206 - QTI
4207 - Fixed NUM_APID and REG_APID_MAP() argument in SPMI driver
4208 - Intel
4209 - Do not keep mmc_device_info in stack
4210 - Hisilicon
4211 - Do not keep mmc_device_info in stack
4212
4213- Services
4214
4215 - EL3 runtime
4216 - Fixed the EL2 context save/restore routine by removing EL2 generic timer
4217 system registers
4218 - Added fix for exception handler in BL31 by synchronizing pending EA using
4219 DSB barrier
4220 - SPMD
4221 - Fixed error codes to use int32_t type
4222 - TSPD
4223 - Added bug fix in tspd interrupt handling when TSP_NS_INTR_ASYNC_PREEMPT is
4224 enabled
4225 - TRNG
4226 - Fixed compilation errors with -O0 compile option
4227 - DebugFS
4228 - Checked channel index before calling clone function
4229 - PSCI
4230 - Fixed limit of 256 CPUs caused by cast to unsigned char
4231 - TSP
4232 - Fixed compilation erros when built with GCC 11.0.0 toolchain
4233
4234- Tools
4235
4236 - FIPtool
4237 - Do not call `make clean` for `all` target
4238 - CertCreate
4239 - Fixed bug to avoid cleaning when building the binary
4240 - Used preallocated parts of the HASH struct to avoid leaking HASH struct
4241 fields
4242 - Free arguments copied with strdup
4243 - Free keys after use
4244 - Free X509_EXTENSION structures on stack to avoid leaking them
4245 - Optimized the code to avoid unnecessary attempts to create non-requested
4246 certificates
4247
Chris Kayc503b422021-12-01 17:47:51 +00004248## [2.4.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.3..refs/tags/v2.4) (2020-11-17)
Chris Kayc4e8eda2021-11-09 20:05:38 +00004249
4250### New Features
4251
4252- Architecture support
4253 - Armv8.6-A
4254 - Added support for Armv8.6 Enhanced Counter Virtualization (ECV)
4255 - Added support for Armv8.6 Fine Grained Traps (FGT)
4256 - Added support for Armv8.6 WFE trap delays
4257- Bootloader images
4258 - Added support for Measured Boot
4259- Build System
4260 - Added build option `COT_DESC_IN_DTB` to create Chain of Trust at runtime
4261 - Added build option `OPENSSL_DIR` to direct tools to OpenSSL libraries
4262 - Added build option `RAS_TRAP_LOWER_EL_ERR_ACCESS` to enable trapping RAS
4263 register accesses from EL1/EL2 to EL3
4264 - Extended build option `BRANCH_PROTECTION` to support branch target
4265 identification
4266- Common components
4267 - Added support for exporting CPU nodes to the device tree
4268 - Added support for single and dual-root Chains of Trust in secure partitions
4269- Drivers
4270 - Added Broadcom RNG driver
4271 - Added Marvell `mg_conf_cm3` driver
4272 - Added System Control and Management Interface (SCMI) driver
4273 - Added STMicroelectronics ETZPC driver
4274 - Arm GICv3
4275 - Added support for detecting topology at runtime
4276 - Dual Root
4277 - Added support for platform certificates
4278 - Marvell Cache LLC
4279 - Added support for mapping the entire LLC into SRAM
4280 - Marvell CCU
4281 - Added workaround for erratum 3033912
4282 - Marvell CP110 COMPHY
4283 - Added support for SATA COMPHY polarity inversion
4284 - Added support for USB COMPHY polarity inversion
4285 - Added workaround for erratum IPCE_COMPHY-1353
4286 - STM32MP1 Clocks
4287 - Added `RTC` as a gateable clock
4288 - Added support for shifted clock selector bit masks
4289 - Added support for using additional clocks as parents
4290- Libraries
4291 - C standard library
4292 - Added support for hexadecimal and pointer format specifiers in `snprint()`
4293 - Added assembly alternatives for various library functions
4294 - CPU support
4295 - Arm Cortex-A53
4296 - Added workaround for erratum 1530924
4297 - Arm Cortex-A55
4298 - Added workaround for erratum 1530923
4299 - Arm Cortex-A57
4300 - Added workaround for erratum 1319537
4301 - Arm Cortex-A76
4302 - Added workaround for erratum 1165522
4303 - Added workaround for erratum 1791580
4304 - Added workaround for erratum 1868343
4305 - Arm Cortex-A72
4306 - Added workaround for erratum 1319367
4307 - Arm Cortex-A77
4308 - Added workaround for erratum 1508412
4309 - Added workaround for erratum 1800714
4310 - Added workaround for erratum 1925769
4311 - Arm Neoverse-N1
4312 - Added workaround for erratum 1868343
4313 - EL3 Runtime
4314 - Added support for saving/restoring registers related to nested
4315 virtualization in EL2 context switches if the architecture supports it
4316 - FCONF
4317 - Added support for Measured Boot
4318 - Added support for populating Chain of Trust properties
4319 - Added support for loading the `fw_config` image
4320 - Measured Boot
4321 - Added support for event logging
4322- Platforms
4323 - Added support for Arm Morello
4324 - Added support for Arm TC0
4325 - Added support for iEi PUZZLE-M801
4326 - Added support for Marvell OCTEON TX2 T9130
4327 - Added support for MediaTek MT8192
4328 - Added support for NXP i.MX 8M Nano
4329 - Added support for NXP i.MX 8M Plus
4330 - Added support for QTI CHIP SC7180
4331 - Added support for STM32MP151F
4332 - Added support for STM32MP153F
4333 - Added support for STM32MP157F
4334 - Added support for STM32MP151D
4335 - Added support for STM32MP153D
4336 - Added support for STM32MP157D
4337 - Arm
4338 - Added support for platform-owned SPs
4339 - Added support for resetting to BL31
4340 - Arm FPGA
4341 - Added support for Klein
4342 - Added support for Matterhorn
4343 - Added support for additional CPU clusters
4344 - Arm FVP
4345 - Added support for performing SDEI platform setup at runtime
4346 - Added support for SMCCC's `SMCCC_ARCH_SOC_ID` command
4347 - Added an `id` field under the NV-counter node in the device tree to
4348 differentiate between trusted and non-trusted NV-counters
4349 - Added support for extracting the clock frequency from the timer node in
4350 the device tree
4351 - Arm Juno
4352 - Added support for SMCCC's `SMCCC_ARCH_SOC_ID` command
4353 - Arm N1SDP
4354 - Added support for cross-chip PCI-e
4355 - Marvell
4356 - Added support for AVS reduction
4357 - Marvell ARMADA
4358 - Added support for twin-die combined memory device
4359 - Marvell ARMADA A8K
4360 - Added support for DDR with 32-bit bus width (both ECC and non-ECC)
4361 - Marvell AP806
4362 - Added workaround for erratum FE-4265711
4363 - Marvell AP807
4364 - Added workaround for erratum 3033912
4365 - Nvidia Tegra
4366 - Added debug printouts indicating SC7 entry sequence completion
4367 - Added support for SDEI
4368 - Added support for stack protection
4369 - Added support for GICv3
4370 - Added support for SMCCC's `SMCCC_ARCH_SOC_ID` command
4371 - Nvidia Tegra194
4372 - Added support for RAS exception handling
4373 - Added support for SPM
4374 - NXP i.MX
4375 - Added support for SDEI
4376 - QEMU SBSA
4377 - Added support for the Secure Partition Manager
4378 - QTI
4379 - Added RNG driver
4380 - Added SPMI PMIC arbitrator driver
4381 - Added support for SMCCC's `SMCCC_ARCH_SOC_ID` command
4382 - STM32MP1
4383 - Added support for exposing peripheral interfaces to the non-secure world
4384 at runtime
4385 - Added support for SCMI clock and reset services
4386 - Added support for STM32MP15x CPU revision Z
4387 - Added support for SMCCC services in `SP_MIN`
4388- Services
4389 - Secure Payload Dispatcher
4390 - Added a provision to allow clients to retrieve the service UUID
4391 - SPMC
4392 - Added secondary core endpoint information to the SPMC context structure
4393 - SPMD
4394 - Added support for booting OP-TEE as a guest S-EL1 Secure Partition on top
4395 of Hafnium in S-EL2
4396 - Added a provision for handling SPMC messages to register secondary core
4397 entry points
4398 - Added support for power management operations
4399- Tools
4400 - CertCreate
4401 - Added support for secure partitions
4402 - CertTool
4403 - Added support for the `fw_config` image
4404 - FIPTool
4405 - Added support for the `fw_config` image
4406
4407### Changed
4408
4409- Architecture support
4410- Bootloader images
4411- Build System
4412 - The top-level Makefile now supports building FipTool on Windows
4413 - The default value of `KEY_SIZE` has been changed to to 2048 when RSA is in
4414 use
4415 - The previously-deprecated macro `__ASSEMBLY__` has now been removed
4416- Common components
4417 - Certain functions that flush the console will no longer return error
4418 information
4419- Drivers
4420 - Arm GIC
4421 - Usage of `drivers/arm/gic/common/gic_common.c` has now been deprecated in
4422 favour of `drivers/arm/gic/vX/gicvX.mk`
4423 - Added support for detecting the presence of a GIC600-AE
4424 - Added support for detecting the presence of a GIC-Clayton
4425 - Marvell MCI
4426 - Now performs link tuning for all MCI interfaces to improve performance
4427 - Marvell MoChi
4428 - PIDI masters are no longer forced into a non-secure access level when
4429 `LLC_SRAM` is enabled
4430 - The SD/MMC controllers are now accessible from guest virtual machines
4431 - Mbed TLS
4432 - Migrated to Mbed TLS v2.24.0
4433 - STM32 FMC2 NAND
4434 - Adjusted FMC node bindings to include an EBI controller node
4435 - STM32 Reset
4436 - Added an optional timeout argument to assertion functions
4437 - STM32MP1 Clocks
4438 - Enabled several additional system clocks during initialization
4439- Libraries
4440 - C Standard Library
4441 - Improved `memset` performance by avoiding single-byte writes
4442 - Added optimized assembly variants of `memset`
4443 - CPU support
4444 - Renamed Cortex-Hercules to Cortex-A78
4445 - Renamed Cortex-Hercules AE to Cortex-A78 AE
4446 - Renamed Neoverse Zeus to Neoverse V1
4447 - Coreboot
4448 - Updated ‘coreboot_get_memory_type’ API to take an extra argument as a
4449 ’memory size’ that used to return a valid memory type.
4450 - libfdt
4451 - Updated to latest upstream version
4452- Platforms
4453 - Allwinner
4454 - Disabled non-secure access to PRCM power control registers
4455 - Arm
4456 - `BL32_BASE` is now platform-dependent when `SPD_spmd` is enabled
4457 - Added support for loading the Chain of Trust from the device tree
4458 - The firmware update check is now executed only once
4459 - NV-counter base addresses are now loaded from the device tree when
4460 `COT_DESC_IN_DTB` is enabled
4461 - Now loads and populates `fw_config` and `tb_fw_config`
4462 - FCONF population now occurs after caches have been enabled in order to
4463 reduce boot times
4464 - Arm Corstone-700
4465 - Platform support has been split into both an FVP and an FPGA variant
4466 - Arm FPGA
4467 - DTB and BL33 load addresses have been given sensible default values
4468 - Now reads generic timer counter frequency, GICD and GICR base addresses,
4469 and UART address from DT
4470 - Now treats the primary PL011 UART as an SBSA Generic UART
4471 - Arm FVP
4472 - Secure interrupt descriptions, UART parameters, clock frequencies and
4473 GICv3 parameters are now queried through FCONF
4474 - UART parameters are now queried through the device tree
4475 - Added an owner field to Cactus secure partitions
4476 - Increased the maximum size of BL2 when the Chain of Trust is loaded from
4477 the device tree
4478 - Reduces the maximum size of BL31
4479 - The `FVP_USE_SP804_TIMER` and `FVP_VE_USE_SP804_TIMER` build options have
4480 been removed in favour of a common `USE_SP804_TIMER` option
4481 - Added a third Cactus partition to manifests
4482 - Device tree nodes now store UUIDs in big-endian
4483 - Arm Juno
4484 - Increased the maximum size of BL2 when optimizations have not been applied
4485 - Reduced the maximum size of BL31 and BL32
4486 - Marvell AP807
4487 - Enabled snoop filters
4488 - Marvell ARMADA A3K
4489 - UART recovery images are now suffixed with `.bin`
4490 - Marvell ARMADA A8K
4491 - Option `BL31_CACHE_DISABLE` is now disabled (`0`) by default
4492 - Nvidia Tegra
4493 - Added VPR resize supported check when processing video memory resize
4494 requests
4495 - Added SMMU verification to prevent potential issues caused by undetected
4496 corruption of the SMMU configuration during boot
4497 - The GIC CPU interface is now properly disabled after CPU off
4498 - The GICv2 sources list and the `BL31_SIZE` definition have been made
4499 platform-specific
4500 - The SPE driver will no longer flush the console when writing individual
4501 characters
4502 - Nvidia Tegra194
4503 - TZDRAM setup has been moved to platform-specific early boot handlers
4504 - Increased verbosity of debug prints for RAS SErrors
4505 - Support for powering down CPUs during CPU suspend has been removed
4506 - Now verifies firewall settings before using resources
4507 - TI K3
4508 - The UART number has been made configurable through `K3_USART`
4509 - Rockchip RK3368
4510 - The maximum number of memory map regions has been increased to 20
4511 - Socionext Uniphier
4512 - The maximum size of BL33 has been increased to support larger bootloaders
4513 - STM32
4514 - Removed platform-specific DT functions in favour of using existing generic
4515 alternatives
4516 - STM32MP1
4517 - Increased verbosity of exception reports in debug builds
4518 - Device trees have been updated to align with the Linux kernel
4519 - Now uses the ETZPC driver to configure secure-aware interfaces for
4520 assignment to the non-secure world
4521 - Finished good variants have been added to the board identifier
4522 enumerations
4523 - Non-secure access to clocks and reset domains now depends on their state
4524 of registration
4525 - NEON is now disabled in `SP_MIN`
4526 - The last page of `SYSRAM` is now used as SCMI shared memory
4527 - Checks to verify platform compatibility have been added to verify that an
4528 image is compatible with the chip ID of the running platform
4529 - QEMU SBSA
4530 - Removed support for Arm's Cortex-A53
4531- Services
4532 - Renamed SPCI to FF-A
4533 - SPMD
4534 - No longer forwards requests to the non-secure world when retrieving
4535 partition information
4536 - SPMC manifest size is now retrieved directly from SPMD instead of the
4537 device tree
4538 - The FF-A version handler now returns SPMD's version when the origin of the
4539 call is secure, and SPMC's version when the origin of the call is
4540 non-secure
4541 - SPMC
4542 - Updated the manifest to declare CPU nodes in descending order as per the
4543 SPM (Hafnium) multicore requirement
4544 - Updated the device tree to mark 2GB as device memory for the first
4545 partition excluding trusted DRAM region (which is reserved for SPMC)
4546 - Increased the number of EC contexts to the maximum number of PEs as per
4547 the FF-A specification
4548- Tools
4549 - FIPTool
4550 - Now returns `0` on `help` and `help <command>`
4551 - Marvell DoImage
4552 - Updated Mbed TLS support to v2.8
4553 - SPTool
4554 - Now appends CertTool arguments
4555
4556### Resolved Issues
4557
4558- Bootloader images
4559 - Fixed compilation errors for dual-root Chains of Trust caused by symbol
4560 collision
4561 - BL31
4562 - Fixed compilation errors on platforms with fewer than 4 cores caused by
4563 initialization code exceeding the end of the stacks
4564 - Fixed compilation errors when building a position-independent image
4565- Build System
4566 - Fixed invalid empty version strings
4567 - Fixed compilation errors on Windows caused by a non-portable architecture
4568 revision comparison
4569- Drivers
4570 - Arm GIC
4571 - Fixed spurious interrupts caused by a missing barrier
4572 - STM32 Flexible Memory Controller 2 (FMC2) NAND driver
4573 - Fixed runtime instability caused by incorrect error detection logic
4574 - STM32MP1 Clock driver
4575 - Fixed incorrectly-formatted log messages
4576 - Fixed runtime instability caused by improper clock gating procedures
4577 - STMicroelectronics Raw NAND driver
4578 - Fixed runtime instability caused by incorrect unit conversion when waiting
4579 for NAND readiness
4580- Libraries
4581 - AMU
4582 - Fixed timeout errors caused by excess error logging
4583 - EL3 Runtime
4584 - Fixed runtime instability caused by improper register save/restore routine
4585 in EL2
4586 - FCONF
4587 - Fixed failure to initialize GICv3 caused by overly-strict device tree
4588 requirements
4589 - Measured Boot
4590 - Fixed driver errors caused by a missing default value for the `HASH_ALG`
4591 build option
4592 - SPE
4593 - Fixed feature detection check that prevented CPUs supporting SVE from
4594 detecting support for SPE in the non-secure world
4595 - Translation Tables
4596 - Fixed various MISRA-C 2012 static analysis violations
4597- Platforms
4598 - Allwinner A64
4599 - Fixed USB issues on certain battery-powered device caused by improperly
4600 activated USB power rail
4601 - Arm
4602 - Fixed compilation errors caused by increase in BL2 size
4603 - Fixed compilation errors caused by missing Makefile dependencies to
4604 generated files when building the FIP
4605 - Fixed MISRA-C 2012 static analysis violations caused by unused structures
4606 in include directives intended to be feature-gated
4607 - Arm FPGA
4608 - Fixed initialization issues caused by incorrect MPIDR topology mapping
4609 logic
4610 - Arm RD-N1-edge
4611 - Fixed compilation errors caused by mismatched parentheses in Makefile
4612 - Arm SGI
4613 - Fixed crashes due to the flash memory used for cold reboot attack
4614 protection not being mapped
4615 - Intel Agilex
4616 - Fixed initialization issues caused by several compounding bugs
4617 - Marvell
4618 - Fixed compilation warnings caused by multiple Makefile inclusions
4619 - Marvell ARMADA A3K
4620 - Fixed boot issue in debug builds caused by checks on the BL33 load address
4621 that are not appropriate for this platform
4622 - Nvidia Tegra
4623 - Fixed incorrect delay timer reads
4624 - Fixed spurious interrupts in the non-secure world during cold boot caused
4625 by the arbitration bit in the memory controller not being cleared
4626 - Fixed faulty video memory resize sequence
4627 - Nvidia Tegra194
4628 - Fixed incorrect alignment of TZDRAM base address
4629 - NXP iMX8M
4630 - Fixed CPU hot-plug issues caused by race condition
4631 - STM32MP1
4632 - Fixed compilation errors in highly-parallel builds caused by incorrect
4633 Makefile dependencies
4634 - STM32MP157C-ED1
4635 - Fixed initialization issues caused by missing device tree hash node
4636 - Raspberry Pi 3
4637 - Fixed compilation errors caused by incorrect dependency ordering in
4638 Makefile
4639 - Rockchip
4640 - Fixed initialization issues caused by non-critical errors when parsing FDT
4641 being treated as critical
4642 - Rockchip RK3368
4643 - Fixed runtime instability caused by incorrect CPUID shift value
4644 - QEMU
4645 - Fixed compilation errors caused by incorrect dependency ordering in
4646 Makefile
4647 - QEMU SBSA
4648 - Fixed initialization issues caused by FDT exceeding reserved memory size
4649 - QTI
4650 - Fixed compilation errors caused by inclusion of a non-existent file
4651- Services
4652 - FF-A (previously SPCI)
4653 - Fixed SPMD aborts caused by incorrect behaviour when the manifest is
4654 page-aligned
4655- Tools
4656 - Fixed compilation issues when compiling tools from within their respective
4657 directories
4658 - FIPTool
4659 - Fixed command line parsing issues on Windows when using arguments whose
4660 names also happen to be a subset of another's
4661 - Marvell DoImage
4662 - Fixed PKCS signature verification errors at boot on some platforms caused
4663 by generation of misaligned images
4664
4665### Known Issues
4666
4667- Platforms
4668 - NVIDIA Tegra
4669 - Signed comparison compiler warnings occurring in libfdt are currently
4670 being worked around by disabling the warning for the platform until the
4671 underlying issue is resolved in libfdt
4672
Chris Kayc503b422021-12-01 17:47:51 +00004673## [2.3.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.2..refs/tags/v2.3) (2020-04-20)
Chris Kayc4e8eda2021-11-09 20:05:38 +00004674
4675### New Features
4676
4677- Arm Architecture
4678 - Add support for Armv8.4-SecEL2 extension through the SPCI defined SPMD/SPMC
4679 components.
4680 - Build option to support EL2 context save and restore in the secure world
4681 (CTX_INCLUDE_EL2_REGS).
4682 - Add support for SMCCC v1.2 (introducing the new SMCCC_ARCH_SOC_ID SMC). Note
4683 that the support is compliant, but the SVE registers save/restore will be
4684 done as part of future S-EL2/SPM development.
4685- BL-specific
4686 - Enhanced BL2 bootloader flow to load secure partitions based on firmware
4687 configuration data (fconf).
4688 - Changes necessary to support SEPARATE_NOBITS_REGION feature
4689 - TSP and BL2_AT_EL3: Add Position Independent Execution `PIE` support
4690- Build System
4691 - Add support for documentation build as a target in Makefile
4692 - Add `COT` build option to select the Chain of Trust to use when the Trusted
4693 Boot feature is enabled (default: `tbbr`).
4694 - Added creation and injection of secure partition packages into the FIP.
4695 - Build option to support SPMC component loading and run at S-EL1 or S-EL2
4696 (SPMD_SPM_AT_SEL2).
4697 - Enable MTE support
4698 - Enable Link Time Optimization in GCC
4699 - Enable -Wredundant-decls warning check
4700 - Makefile: Add support to optionally encrypt BL31 and BL32
4701 - Add support to pass the nt_fw_config DTB to OP-TEE.
4702 - Introduce per-BL `CPPFLAGS`, `ASFLAGS`, and `LDFLAGS`
4703 - build_macros: Add CREATE_SEQ function to generate sequence of numbers
4704- CPU Support
4705 - cortex-a57: Enable higher performance non-cacheable load forwarding
4706 - Hercules: Workaround for Errata 1688305
4707 - Klein: Support added for Klein CPU
4708 - Matterhorn: Support added for Matterhorn CPU
4709- Drivers
4710 - auth: Add `calc_hash` function for hash calculation. Used for authentication
4711 of images when measured boot is enabled.
4712 - cryptocell: Add authenticated decryption framework, and support for
4713 CryptoCell-713 and CryptoCell-712 RSA 3K
4714 - gic600: Add support for multichip configuration and Clayton
4715 - gicv3: Introduce makefile, Add extended PPI and SPI range, Add support for
4716 probing multiple GIC Redistributor frames
4717 - gicv4: Add GICv4 extension for GIC driver
4718 - io: Add an IO abstraction layer to load encrypted firmwares
4719 - mhu: Derive doorbell base address
4720 - mtd: Add SPI-NOR, SPI-NAND, SPI-MEM, and raw NAND framework
4721 - scmi: Allow use of multiple SCMI channels
4722 - scu: Add a driver for snoop control unit
4723- Libraries
4724 - coreboot: Add memory range parsing and use generic base address
4725 - compiler_rt: Import popcountdi2.c and popcountsi2.c files, aeabi_ldivmode.S
4726 file and dependencies
4727 - debugFS: Add DebugFS functionality
4728 - el3_runtime: Add support for enabling S-EL2
4729 - fconf: Add Firmware Configuration Framework (fconf) (experimental).
4730 - libc: Add memrchr function
4731 - locks: bakery: Use is_dcache_enabled() helper and add a DMB to the
4732 'read_cache_op' macro
4733 - psci: Add support to enable different personality of the same soc.
4734 - xlat_tables_v2: Add support to pass shareability attribute for normal memory
4735 region, use get_current_el_maybe_constant() in is_dcache_enabled(),
4736 read-only xlat tables for BL31 memory, and add enable_mmu()
4737- New Platforms Support
4738 - arm/arm_fpga: New platform support added for FPGA
4739 - arm/rddaniel: New platform support added for rd-daniel platform
4740 - brcm/stingray: New platform support added for Broadcom stingray platform
4741 - nvidia/tegra194: New platform support for Nvidia Tegra194 platform
4742- Platforms
4743 - allwinner: Implement PSCI system suspend using SCPI, add a msgbox driver for
4744 use with SCPI, and reserve and map space for the SCP firmware
4745 - allwinner: axp: Add AXP805 support
4746 - allwinner: power: Add DLDO4 power rail
4747 - amlogic: axg: Add a build flag when using ATOS as BL32 and support for the
4748 A113D (AXG) platform
4749 - arm/a5ds: Add ethernet node and L2 cache node in devicetree
4750 - arm/common: Add support for the new `dualroot` chain of trust
4751 - arm/common: Add support for SEPARATE_NOBITS_REGION
4752 - arm/common: Re-enable PIE when RESET_TO_BL31=1
4753 - arm/common: Allow boards to specify second DRAM Base address and to define
4754 PLAT_ARM_TZC_FILTERS
4755 - arm/corstone700: Add support for mhuv2 and stack protector
4756 - arm/fvp: Add support for fconf in BL31 and SP_MIN. Populate power domain
4757 descriptor dynamically by leveraging fconf APIs.
4758 - arm/fvp: Add Cactus/Ivy Secure Partition information and use two instances
4759 of Cactus at S-EL1
4760 - arm/fvp: Add support to run BL32 in TDRAM and BL31 in secure DRAM
4761 - arm/fvp: Add support for GICv4 extension and BL2 hash calculation in BL1
4762 - arm/n1sdp: Setup multichip gic routing table, update platform macros for
4763 dual-chip setup, introduce platform information SDS region, add support to
4764 update presence of External LLC, and enable the NEOVERSE_N1_EXTERNAL_LLC
4765 flag
4766 - arm/rdn1edge: Add support for dual-chip configuration and use CREATE_SEQ
4767 helper macro to compare chip count
4768 - arm/sgm: Always use SCMI for SGM platforms
4769 - arm/sgm775: Add support for dynamic config using fconf
4770 - arm/sgi: Add multi-chip mode parameter in HW_CONFIG dts, macros for remote
4771 chip device region, chip_id and multi_chip_mode to platform variant info,
4772 and introduce number of chips macro
4773 - brcm: Add BL2 and BL31 support common across Broadcom platforms
4774 - brcm: Add iproc SPI Nor flash support, spi driver, emmc driver, and support
4775 to retrieve plat_toc_flags
4776 - hisilicon: hikey960: Enable system power off callback
4777 - intel: Enable bridge access, SiP SMC secure register access, and uboot
4778 entrypoint support
4779 - intel: Implement platform specific system reset 2
4780 - intel: Introduce mailbox response length handling
4781 - imx: console: Use CONSOLE_T_BASE for UART base address and generic console_t
4782 data structure
4783 - imx8mm: Provide uart base as build option and add the support for opteed spd
4784 on imx8mq/imx8mm
4785 - imx8qx: Provide debug uart num as build
4786 - imx8qm: Apply clk/pinmux configuration for DEBUG_CONSOLE and provide debug
4787 uart num as build param
4788 - marvell: a8k: Implement platform specific power off and add support for
4789 loading MG CM3 images
4790 - mediatek: mt8183: Add Vmodem/Vcore DVS init level
4791 - qemu: Support optional encryption of BL31 and BL32 images and
4792 ARM_LINUX_KERNEL_AS_BL33 to pass FDT address
4793 - qemu: Define ARMV7_SUPPORTS_VFP
4794 - qemu: Implement PSCI_CPU_OFF and qemu_system_off via semihosting
4795 - renesas: rcar_gen3: Add new board revision for M3ULCB
4796 - rockchip: Enable workaround for erratum 855873, claim a macro to enable hdcp
4797 feature for DP, enable power domains of rk3399 before reset, add support for
4798 UART3 as serial output, and initialize reset and poweroff GPIOs with known
4799 invalid value
4800 - rpi: Implement PSCI CPU_OFF, use MMIO accessor, autodetect Mini-UART vs.
4801 PL011 configuration, and allow using PL011 UART for RPi3/RPi4
4802 - rpi3: Include GPIO driver in all BL stages and use same "clock-less" setup
4803 scheme as RPi4
4804 - rpi3/4: Add support for offlining CPUs
4805 - st: stm32mp1: platform.mk: Support generating multiple images in one build,
4806 migrate to implicit rules, derive map file name from target name, generate
4807 linker script with fixed name, and use PHONY for the appropriate targets
4808 - st: stm32mp1: Add support for SPI-NOR, raw NAND, and SPI-NAND boot device,
4809 QSPI, FMC2 driver
4810 - st: stm32mp1: Use stm32mp_get_ddr_ns_size() function, set XN attribute for
4811 some areas in BL2, dynamically map DDR later and non-cacheable during its
4812 test, add a function to get non-secure DDR size, add DT helper for reg by
4813 name, and add compilation flags for boot devices
4814 - socionext: uniphier: Turn on ENABLE_PIE
4815 - ti: k3: Add PIE support
4816 - xilinx: versal: Add set wakeup source, client wakeup, query data, request
4817 wakeup, PM_INIT_FINALIZE, PM_GET_TRUSTZONE_VERSION, PM IOCTL, support for
4818 suspend related, and Get_ChipID APIs
4819 - xilinx: versal: Implement power down/restart related EEMI, SMC handler for
4820 EEMI, PLL related PM, clock related PM, pin control related PM, reset
4821 related PM, device related PM , APIs
4822 - xilinx: versal: Enable ipi mailbox service
4823 - xilinx: versal: Add get_api_version support and support to send PM API to
4824 PMC using IPI
4825 - xilinx: zynqmp: Add checksum support for IPI data, GET_CALLBACK_DATA
4826 function, support to query max divisor, CLK_SET_RATE_PARENT in gem clock
4827 node, support for custom type flags, LPD WDT clock to the pm_clock
4828 structure, idcodes for new RFSoC silicons ZU48DR and ZU49DR, and id for new
4829 RFSoC device ZU39DR
4830- Security
4831 - Use Speculation Barrier instruction for v8.5+ cores
4832 - Add support for optional firmware encryption feature (experimental).
4833 - Introduce a new `dualroot` chain of trust.
4834 - aarch64: Prevent speculative execution past ERET
4835 - aarch32: Stop speculative execution past exception returns.
4836- SPCI
4837 - Introduced the Secure Partition Manager Dispatcher (SPMD) component as a new
4838 standard service.
4839- Tools
4840 - cert_create: Introduce CoT build option and TBBR CoT makefile, and define
4841 the dualroot CoT
4842 - encrypt_fw: Add firmware authenticated encryption tool
4843 - memory: Add show_memory script that prints a representation of the memory
4844 layout for the latest build
4845
4846### Changed
4847
4848- Arm Architecture
4849 - PIE: Make call to GDT relocation fixup generalized
4850- BL-Specific
4851 - Increase maximum size of BL2 image
4852 - BL31: Discard .dynsym .dynstr .hash sections to make ENABLE_PIE work
4853 - BL31: Split into two separate memory regions
4854 - Unify BL linker scripts and reduce code duplication.
4855- Build System
4856 - Changes to drive cert_create for dualroot CoT
4857 - Enable -Wlogical-op always
4858 - Enable -Wshadow always
4859 - Refactor the warning flags
4860 - PIE: Pass PIE options only to BL31
4861 - Reduce space lost to object alignment
4862 - Set lld as the default linker for Clang builds
4863 - Remove -Wunused-const-variable and -Wpadded warning
4864 - Remove -Wmissing-declarations warning from WARNING1 level
4865- Drivers
4866 - authentication: Necessary fix in drivers to upgrade to mbedtls-2.18.0
4867 - console: Integrate UART base address in generic console_t
4868 - gicv3: Change API for GICR_IPRIORITYR accessors and separate GICD and GICR
4869 accessor functions
4870 - io: Change seek offset to signed long long and panic in case of io setup
4871 failure
4872 - smmu: SMMUv3: Changed retry loop to delay timer
4873 - tbbr: Reduce size of hash and ECDSA key buffers when possible
4874- Library Code
4875 - libc: Consolidate the size_t, unified, and NULL definitions, and unify
4876 intmax_t and uintmax_t on AArch32/64
4877 - ROMLIB: Optimize memory layout when ROMLIB is used
4878 - xlat_tables_v2: Use ARRAY_SIZE in REGISTER_XLAT_CONTEXT_FULL_SPEC, merge
4879 REGISTER_XLAT_CONTEXT\_{FULL_SPEC,RO_BASE_TABLE}, and simplify end address
4880 checks in mmap_add_region_check()
4881- Platforms
4882 - allwinner: Adjust SRAM A2 base to include the ARISC vectors, clean up MMU
4883 setup, reenable USE_COHERENT_MEM, remove unused include path, move the
4884 NOBITS region to SRAM A1, convert AXP803 regulator setup code into a driver,
4885 enable clock before resetting I2C/RSB
4886 - allwinner: h6: power: Switch to using the AXP driver
4887 - allwinner: a64: power: Use fdt_for_each_subnode, remove obsolete register
4888 check, remove duplicate DT check, and make sunxi_turn_off_soc static
4889 - allwinner: Build PMIC bus drivers only in BL31, clean up PMIC-related error
4890 handling, and synchronize PMIC enumerations
4891 - arm/a5ds: Change boot address to point to DDR address
4892 - arm/common: Check for out-of-bound accesses in the platform io policies
4893 - arm/corstone700: Updating the kernel arguments to support initramfs, use
4894 fdts DDR memory and XIP rootfs, and set UART clocks to 32MHz
4895 - arm/fvp: Modify multithreaded dts file of DynamIQ FVPs, slightly bump the
4896 stack size for bl1 and bl2, remove re-definition of topology related build
4897 options, stop reclaiming init code with Clang builds, and map only the
4898 needed DRAM region statically in BL31/SP_MIN
4899 - arm/juno: Maximize space allocated to SCP_BL2
4900 - arm/sgi: Bump bl1 RW limit, mark remote chip shared ram as non-cacheable,
4901 move GIC related constants to board files, include AFF3 affinity in core
4902 position calculation, move bl31_platform_setup to board file, and move
4903 topology information to board folder
4904 - common: Refactor load_auth_image_internal().
4905 - hisilicon: Remove uefi-tools in hikey and hikey960 documentation
4906 - intel: Modify non secure access function, BL31 address mapping, mailbox's
4907 get_config_status, and stratix10 BL31 parameter handling
4908 - intel: Remove un-needed checks for qspi driver r/w and s10 unused source
4909 code
4910 - intel: Change all global sip function to static
4911 - intel: Refactor common platform code
4912 - intel: Create SiP service header file
4913 - marvell: armada: scp_bl2: Allow loading up to 8 images
4914 - marvell: comphy-a3700: Support SGMII COMPHY power off and fix USB3 powering
4915 on when on lane 2
4916 - marvell: Consolidate console register calls
4917 - mediatek: mt8183: Protect 4GB~8GB dram memory, refine GIC driver for low
4918 power scenarios, and switch PLL/CLKSQ/ck_off/axi_26m control to SPM
4919 - qemu: Update flash address map to keep FIP in secure FLASH0
4920 - renesas: rcar_gen3: Update IPL and Secure Monitor Rev.2.0.6, update DDR
4921 setting for H3, M3, M3N, change fixed destination address of BL31 and BL32,
4922 add missing #{address,size}-cells into generated DT, pass DT to OpTee OS,
4923 and move DDR drivers out of staging
4924 - rockchip: Make miniloader ddr_parameter handling optional, cleanup securing
4925 of ddr regions, move secure init to separate file, use base+size for secure
4926 ddr regions, bring TZRAM_SIZE values in lined, and prevent macro expansion
4927 in paths
4928 - rpi: Move plat_helpers.S to common
4929 - rpi3: gpio: Simplify GPIO setup
4930 - rpi4: Skip UART initialisation
4931 - st: stm32m1: Use generic console_t data structure, remove second QSPI flash
4932 instance, update for FMC2 pin muxing, and reduce MAX_XLAT_TABLES to 4
4933 - socionext: uniphier: Make on-chip SRAM and I/O register regions configurable
4934 - socionext: uniphier: Make PSCI related, counter control, UART, pinmon, NAND
4935 controller, and eMMC controller base addresses configurable
4936 - socionext: uniphier: Change block_addressing flag and the return value type
4937 of .is_usb_boot() to bool
4938 - socionext: uniphier: Run BL33 at EL2, call uniphier_scp_is_running() only
4939 when on-chip STM is supported, define PLAT_XLAT_TABLES_DYNAMIC only for BL2,
4940 support read-only xlat tables, use enable_mmu() in common function, shrink
4941 UNIPHIER_ROM_REGION_SIZE, prepare uniphier_soc_info() for next SoC, extend
4942 boot device detection for future SoCs, make all BL images completely
4943 position-independent, make uniphier_mmap_setup() work with PIE, pass SCP
4944 base address as a function parameter, set buffer offset and length for
4945 io_block dynamically, and use more mmap_add_dynamic_region() for loading
4946 images
4947 - spd/trusty: Disable error messages seen during boot, allow gic base to be
4948 specified with GICD_BASE, and allow getting trusty memsize from
4949 BL32_MEM_SIZE instead of TSP_SEC_MEM_SIZE
4950 - ti: k3: common: Enable ARM cluster power down and rename device IDs to be
4951 more consistent
4952 - ti: k3: drivers: ti_sci: Put sequence number in coherent memory and remove
4953 indirect structure of const data
4954 - xilinx: Move ipi mailbox svc to xilinx common
4955 - xilinx: zynqmp: Use GIC framework for warm restart
4956 - xilinx: zynqmp: pm: Move custom clock flags to typeflags, remove
4957 CLK_TOPSW_LSBUS from invalid clock list and rename FPD WDT clock ID
4958 - xilinx: versal: Increase OCM memory size for DEBUG builds and adjust cpu
4959 clock, Move versal_def.h and versal_private to include directory
4960- Tools
4961 - sptool: Updated sptool to accommodate building secure partition packages.
4962
4963### Resolved Issues
4964
4965- Arm Architecture
4966 - Fix crash dump for lower EL
4967- BL-Specific
4968 - Bug fix: Protect TSP prints with lock
4969 - Fix boot failures on some builds linked with ld.lld.
4970- Build System
4971 - Fix clang build if CC is not in the path.
4972 - Fix 'BL stage' comment for build macros
4973- Code Quality
4974 - coverity: Fix various MISRA violations including null pointer violations, C
4975 issues in BL1/BL2/BL31 and FDT helper functions, using boolean essential,
4976 type, and removing unnecessary header file and comparisons to LONG_MAX in
4977 debugfs devfip
4978 - Based on coding guidelines, replace all `unsigned long` depending on if
4979 fixed based on AArch32 or AArch64.
4980 - Unify type of "cpu_idx" and Platform specific defines across PSCI module.
4981- Drivers
4982 - auth: Necessary fix in drivers to upgrade to mbedtls-2.18.0
4983 - delay_timer: Fix non-standard frequency issue in udelay
4984 - gicv3: Fix compiler dependent behavior
4985 - gic600: Fix include ordering according to the coding style and power up
4986 sequence
4987- Library Code
4988 - el3_runtime: Fix stack pointer maintenance on EA handling path, fixup
4989 'cm_setup_context' prototype, and adds TPIDR_EL2 register to the context
4990 save restore routines
4991 - libc: Fix SIZE_MAX on AArch32
4992 - locks: T589: Fix insufficient ordering guarantees in bakery lock
4993 - pmf: Fix 'tautological-constant-compare' error, Make the runtime
4994 instrumentation work on AArch32, and Simplify PMF helper macro definitions
4995 across header files
4996 - xlat_tables_v2: Fix assembler warning of PLAT_RO_XLAT_TABLES
4997- Platforms
4998 - allwinner: Fix H6 GPIO and CCU memory map addresses and incorrect ARISC code
4999 patch offset check
5000 - arm/a5ds: Correct system freq and Cache Writeback Granule, and cleanup
5001 enable-method in devicetree
5002 - arm/fvp: Fix incorrect GIC mapping, BL31 load address and image size for
5003 RESET_TO_BL31=1, topology description of cpus for DynamIQ based FVP, and
5004 multithreaded FVP power domain tree
5005 - arm/fvp: spm-mm: Correcting instructions to build SPM for FVP
5006 - arm/common: Fix ROTPK hash generation for ECDSA encryption, BL2 bug in
5007 dynamic configuration initialisation, and current RECLAIM_INIT_CODE behavior
5008 - arm/rde1edge: Fix incorrect topology tree description
5009 - arm/sgi: Fix the incorrect check for SCMI channel ID
5010 - common: Flush dcache when storing timestamp
5011 - intel: Fix UEFI decompression issue, memory calibration, SMC SIP service,
5012 mailbox config return status, mailbox driver logic, FPGA manager on
5013 reconfiguration, and mailbox send_cmd issue
5014 - imx: Fix shift-overflow errors, the rdc memory region slot's offset,
5015 multiple definition of ipc_handle, missing inclusion of cdefs.h, and correct
5016 the SGIs that used for secure interrupt
5017 - mediatek: mt8183: Fix AARCH64 init fail on CPU0
5018 - rockchip: Fix definition of struct param_ddr_usage
5019 - rpi4: Fix documentation of armstub config entry
5020 - st: Correct io possible NULL pointer dereference and device_size type, nand
5021 xor_ecc.val assigned value, static analysis tool issues, and fix incorrect
5022 return value and correctly check pwr-regulators node
5023 - xilinx: zynqmp: Correct syscnt freq for QEMU and fix clock models and IDs of
5024 GEM-related clocks
5025
5026### Known Issues
5027
5028- Build System
5029 - dtb: DTB creation not supported when building on a Windows host.
5030
5031 This step in the build process is skipped when running on a Windows host. A
5032 known issue from the 1.6 release.
5033
5034 - Intermittent assertion firing `ASSERT: services/spd/tspd/tspd_main.c:105`
5035- Coverity
5036 - Intermittent Race condition in Coverity Jenkins Build Job
5037- Platforms
5038 - arm/juno: System suspend from Linux does not function as documented in the
5039 user guide
5040
5041 Following the instructions provided in the user guide document does not
5042 result in the platform entering system suspend state as expected. A message
5043 relating to the hdlcd driver failing to suspend will be emitted on the Linux
5044 terminal.
5045
5046 - mediatek/mt6795: This platform does not build in this release
5047
Chris Kayc503b422021-12-01 17:47:51 +00005048## [2.2.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.1..refs/tags/v2.2) (2019-10-22)
Chris Kayc4e8eda2021-11-09 20:05:38 +00005049
5050### New Features
5051
5052- Architecture
5053 - Enable Pointer Authentication (PAuth) support for Secure World
5054
5055 - Adds support for ARMv8.3-PAuth in BL1 SMC calls and BL2U image for
5056 firmware updates.
5057
5058 - Enable Memory Tagging Extension (MTE) support in both secure and non-secure
5059 worlds
5060
5061 - Adds support for the new Memory Tagging Extension arriving in ARMv8.5. MTE
5062 support is now enabled by default on systems that support it at EL0.
5063 - To enable it at ELx for both the non-secure and the secure world, the
5064 compiler flag `CTX_INCLUDE_MTE_REGS` includes register saving and
5065 restoring when necessary in order to prevent information leakage between
5066 the worlds.
5067
5068 - Add support for Branch Target Identification (BTI)
5069- Build System
5070 - Modify FVP makefile for CPUs that support both AArch64/32
5071 - AArch32: Allow compiling with soft-float toolchain
5072 - Makefile: Add default warning flags
5073 - Add Makefile check for PAuth and AArch64
5074 - Add compile-time errors for HW_ASSISTED_COHERENCY flag
5075 - Apply compile-time check for AArch64-only CPUs
5076 - build_macros: Add mechanism to prevent bin generation.
5077 - Add support for default stack-protector flag
5078 - spd: opteed: Enable NS_TIMER_SWITCH
5079 - plat/arm: Skip BL2U if RESET_TO_SP_MIN flag is set
5080 - Add new build option to let each platform select which implementation of
5081 spinlocks it wants to use
5082- CPU Support
5083 - DSU: Workaround for erratum 798953 and 936184
5084 - Neoverse N1: Force cacheable atomic to near atomic
5085 - Neoverse N1: Workaround for erratum 1073348, 1130799, 1165347, 1207823,
5086 1220197, 1257314, 1262606, 1262888, 1275112, 1315703, 1542419
5087 - Neoverse Zeus: Apply the MSR SSBS instruction
5088 - cortex-Hercules/HerculesAE: Support added for Cortex-Hercules and
5089 Cortex-HerculesAE CPUs
5090 - cortex-Hercules/HerculesAE: Enable AMU for Cortex-Hercules and
5091 Cortex-HerculesAE
5092 - cortex-a76AE: Support added for Cortex-A76AE CPU
5093 - cortex-a76: Workaround for erratum 1257314, 1262606, 1262888, 1275112,
5094 1286807
5095 - cortex-a65/a65AE: Support added for Cortex-A65 and Cortex-A65AE CPUs
5096 - cortex-a65: Enable AMU for Cortex-A65
5097 - cortex-a55: Workaround for erratum 1221012
5098 - cortex-a35: Workaround for erratum 855472
5099 - cortex-a9: Workaround for erratum 794073
5100- Drivers
5101 - console: Allow the console to register multiple times
5102
5103 - delay: Timeout detection support
5104
5105 - gicv3: Enabled multi-socket GIC redistributor frame discovery and migrated
5106 ARM platforms to the new API
5107
5108 - Adds `gicv3_rdistif_probe` function that delegates the responsibility of
5109 discovering the corresponding redistributor base frame to each CPU itself.
5110
5111 - sbsa: Add SBSA watchdog driver
5112
5113 - st/stm32_hash: Add HASH driver
5114
5115 - ti/uart: Add an AArch32 variant
5116- Library at ROM (romlib)
5117 - Introduce BTI support in Library at ROM (romlib)
5118- New Platforms Support
5119 - amlogic: g12a: New platform support added for the S905X2 (G12A) platform
5120 - amlogic: meson/gxl: New platform support added for Amlogic Meson S905x (GXL)
5121 - arm/a5ds: New platform support added for A5 DesignStart
5122 - arm/corstone: New platform support added for Corstone-700
5123 - intel: New platform support added for Agilex
5124 - mediatek: New platform support added for MediaTek mt8183
5125 - qemu/qemu_sbsa: New platform support added for QEMU SBSA platform
5126 - renesas/rcar_gen3: plat: New platform support added for D3
5127 - rockchip: New platform support added for px30
5128 - rockchip: New platform support added for rk3288
5129 - rpi: New platform support added for Raspberry Pi 4
5130- Platforms
5131 - arm/common: Introduce wrapper functions to setup secure watchdog
5132 - arm/fvp: Add Delay Timer driver to BL1 and BL31 and option for defining
5133 platform DRAM2 base
5134 - arm/fvp: Add Linux DTS files for 32 bit threaded FVPs
5135 - arm/n1sdp: Add code for DDR ECC enablement and BL33 copy to DDR, Initialise
5136 CNTFRQ in Non Secure CNTBaseN
5137 - arm/juno: Use shared mbedtls heap between BL1 and BL2 and add basic support
5138 for dynamic config
5139 - imx: Basic support for PicoPi iMX7D, rdc module init, caam module init,
5140 aipstz init, IMX_SIP_GET_SOC_INFO, IMX_SIP_BUILDINFO added
5141 - intel: Add ncore ccu driver
5142 - mediatek/mt81\*: Use new bl31_params_parse() helper
5143 - nvidia: tegra: Add support for multi console interface
5144 - qemu/qemu_sbsa: Adding memory mapping for both FLASH0/FLASH1
5145 - qemu: Added gicv3 support, new console interface in AArch32, and
5146 sub-platforms
5147 - renesas/rcar_gen3: plat: Add R-Car V3M support, new board revision for
5148 H3ULCB, DBSC4 setting before self-refresh mode
5149 - socionext/uniphier: Support console based on multi-console
5150 - st: stm32mp1: Add OP-TEE, Avenger96, watchdog, LpDDR3, authentication
5151 support and general SYSCFG management
5152 - ti/k3: common: Add support for J721E, Use coherent memory for shared data,
5153 Trap all asynchronous bus errors to EL3
5154 - xilinx/zynqmp: Add support for multi console interface, Initialize IPI table
5155 from zynqmp_config_setup()
5156- PSCI
5157 - Adding new optional PSCI hook `pwr_domain_on_finish_late`
5158 - This PSCI hook `pwr_domain_on_finish_late` is similar to
5159 `pwr_domain_on_finish` but is guaranteed to be invoked when the respective
5160 core and cluster are participating in coherency.
5161- Security
5162 - Speculative Store Bypass Safe (SSBS): Further enhance protection against
5163 Spectre variant 4 by disabling speculative loads/stores (SPSR.SSBS bit) by
5164 default.
5165 - UBSAN support and handlers
5166 - Adds support for the Undefined Behaviour sanitizer. There are two types of
5167 support offered - minimalistic trapping support which essentially
5168 immediately crashes on undefined behaviour and full support with full
5169 debug messages.
5170- Tools
5171 - cert_create: Add support for bigger RSA key sizes (3KB and 4KB), previously
5172 the maximum size was 2KB.
5173 - fiptool: Add support to build fiptool on Windows.
5174
5175### Changed
5176
5177- Architecture
5178 - Refactor ARMv8.3 Pointer Authentication support code
5179 - backtrace: Strip PAC field when PAUTH is enabled
5180 - Prettify crash reporting output on AArch64.
5181 - Rework smc_unknown return code path in smc_handler
5182 - Leverage the existing `el3_exit()` return routine for smc_unknown return
5183 path rather than a custom set of instructions.
5184- BL-Specific
5185 - Invalidate dcache build option for BL2 entry at EL3
5186 - Add missing support for BL2_AT_EL3 in XIP memory
5187- Boot Flow
5188 - Add helper to parse BL31 parameters (both versions)
5189 - Factor out cross-BL API into export headers suitable for 3rd party code
5190 - Introduce lightweight BL platform parameter library
5191- Drivers
5192 - auth: Memory optimization for Chain of Trust (CoT) description
5193 - bsec: Move bsec_mode_is_closed_device() service to platform
5194 - cryptocell: Move Cryptocell specific API into driver
5195 - gicv3: Prevent pending G1S interrupt from becoming G0 interrupt
5196 - mbedtls: Remove weak heap implementation
5197 - mmc: Increase delay between ACMD41 retries
5198 - mmc: stm32_sdmmc2: Correctly manage block size
5199 - mmc: stm32_sdmmc2: Manage max-frequency property from DT
5200 - synopsys/emmc: Do not change FIFO TH as this breaks some platforms
5201 - synopsys: Update synopsys drivers to not rely on undefined overflow
5202 behaviour
5203 - ufs: Extend the delay after reset to wait for some slower chips
5204- Platforms
5205 - amlogic/meson/gxl: Remove BL2 dependency from BL31
5206 - arm/common: Shorten the Firmware Update (FWU) process
5207 - arm/fvp: Remove GIC initialisation from secondary core cold boot
5208 - arm/sgm: Temporarily disable shared Mbed TLS heap for SGM
5209 - hisilicon: Update hisilicon drivers to not rely on undefined overflow
5210 behaviour
5211 - imx: imx8: Replace PLAT_IMX8\* with PLAT_imx8\*, remove duplicated linker
5212 symbols and deprecated code include, keep only IRQ 32 unmasked, enable all
5213 power domain by default
5214 - marvell: Prevent SError accessing PCIe link, Switch to xlat_tables_v2, do
5215 not rely on argument passed via smc, make sure that comphy init will use
5216 correct address
5217 - mediatek: mt8173: Refactor RTC and PMIC drivers
5218 - mediatek: mt8173: Apply MULTI_CONSOLE framework
5219 - nvidia: Tegra: memctrl_v2: fix "overflow before widen" coverity issue
5220 - qemu: Simplify the image size calculation, Move and generalise FDT PSCI
5221 fixup, move gicv2 codes to separate file
5222 - renesas/rcar_gen3: Convert to multi-console API, update QoS setting, Update
5223 IPL and Secure Monitor Rev2.0.4, Change to restore timer counter value at
5224 resume, Update DDR setting rev.0.35, qos: change subslot cycle, Change
5225 periodic write DQ training option.
5226 - rockchip: Allow SOCs with undefined wfe check bits, Streamline and complete
5227 UARTn_BASE macros, drop rockchip-specific imported linker symbols for bl31,
5228 Disable binary generation for all SOCs, Allow console device to be set by
5229 DTB, Use new bl31_params_parse functions
5230 - rpi/rpi3: Move shared rpi3 files into common directory
5231 - socionext/uniphier: Set CONSOLE_FLAG_TRANSLATE_CRLF and clean up console
5232 driver
5233 - socionext/uniphier: Replace DIV_ROUND_UP() with div_round_up() from
5234 utils_def.h
5235 - st/stm32mp: Split stm32mp_io_setup function, move
5236 stm32_get_gpio_bank_clock() to private file, correctly handle Clock
5237 Spreading Generator, move oscillator functions to generic file, realign
5238 device tree files with internal devs, enable RTCAPB clock for dual-core
5239 chips, use a common function to check spinlock is available, move
5240 check_header() to common code
5241 - ti/k3: Enable SEPARATE_CODE_AND_RODATA by default, Remove shared RAM space,
5242 Drop \_ADDRESS from K3_USART_BASE to match other defines, Remove MSMC port
5243 definitions, Allow USE_COHERENT_MEM for K3, Set L2 latency on A72 cores
5244- PSCI
5245 - PSCI: Lookup list of parent nodes to lock only once
5246- Secure Partition Manager (SPM): SPCI Prototype
5247 - Fix service UUID lookup
5248 - Adjust size of virtual address space per partition
5249 - Refactor xlat context creation
5250 - Move shim layer to TTBR1_EL1
5251 - Ignore empty regions in resource description
5252- Security
5253 - Refactor SPSR initialisation code
5254 - SMMUv3: Abort DMA transactions
5255 - For security DMA should be blocked at the SMMU by default unless
5256 explicitly enabled for a device. SMMU is disabled after reset with all
5257 streams bypassing the SMMU, and abortion of all incoming transactions
5258 implements a default deny policy on reset.
5259 - Moves `bl1_platform_setup()` function from arm_bl1_setup.c to FVP
5260 platforms' fvp_bl1_setup.c and fvp_ve_bl1_setup.c files.
5261- Tools
5262 - cert_create: Remove RSA PKCS#1 v1.5 support
5263
5264### Resolved Issues
5265
5266- Architecture
5267 - Fix the CAS spinlock implementation by adding a missing DSB in
5268 `spin_unlock()`
5269 - AArch64: Fix SCTLR bit definitions
5270 - Removes incorrect `SCTLR_V_BIT` definition and adds definitions for
5271 ARMv8.3-Pauth `EnIB`, `EnDA` and `EnDB` bits.
5272 - Fix restoration of PAuth context
5273 - Replace call to `pauth_context_save()` with `pauth_context_restore()` in
5274 case of unknown SMC call.
5275- BL-Specific Issues
5276 - Fix BL31 crash reporting on AArch64 only platforms
5277- Build System
5278 - Remove several warnings reported with W=2 and W=1
5279- Code Quality Issues
5280 - SCTLR and ACTLR are 32-bit for AArch32 and 64-bit for AArch64
5281 - Unify type of "cpu_idx" across PSCI module.
5282 - Assert if power level value greater then PSCI_INVALID_PWR_LVL
5283 - Unsigned long should not be used as per coding guidelines
5284 - Reduce the number of memory leaks in cert_create
5285 - Fix type of cot_desc_ptr
5286 - Use explicit-width data types in AAPCS parameter structs
5287 - Add python configuration for editorconfig
5288 - BL1: Fix type consistency
5289 - Enable -Wshift-overflow=2 to check for undefined shift behavior
5290 - Updated upstream platforms to not rely on undefined overflow behaviour
5291- Coverity Quality Issues
5292 - Remove GGC ignore -Warray-bounds
5293 - Fix Coverity #261967, Infinite loop
5294 - Fix Coverity #343017, Missing unlock
5295 - Fix Coverity #343008, Side affect in assertion
5296 - Fix Coverity #342970, Uninitialized scalar variable
5297- CPU Support
5298 - cortex-a12: Fix MIDR mask
5299- Drivers
5300 - console: Remove Arm console unregister on suspend
5301 - gicv3: Fix support for full SPI range
5302 - scmi: Fix wrong payload length
5303- Library Code
5304 - libc: Fix sparse warning for \_\_assert()
5305 - libc: Fix memchr implementation
5306- Platforms
5307 - rpi: rpi3: Fix compilation error when stack protector is enabled
5308 - socionext/uniphier: Fix compilation fail for SPM support build config
5309 - st/stm32mp1: Fix TZC400 configuration against non-secure DDR
5310 - ti/k3: common: Fix RO data area size calculation
5311- Security
5312 - AArch32: Disable Secure Cycle Counter
5313 - Changes the implementation for disabling Secure Cycle Counter. For ARMv8.5
5314 the counter gets disabled by setting `SDCR.SCCD` bit on CPU cold/warm
5315 boot. For the earlier architectures PMCR register is saved/restored on
5316 secure world entry/exit from/to Non-secure state, and cycle counting gets
5317 disabled by setting PMCR.DP bit.
5318 - AArch64: Disable Secure Cycle Counter
5319 - For ARMv8.5 the counter gets disabled by setting `MDCR_El3.SCCD` bit on
5320 CPU cold/warm boot. For the earlier architectures PMCR_EL0 register is
5321 saved/restored on secure world entry/exit from/to Non-secure state, and
5322 cycle counting gets disabled by setting PMCR_EL0.DP bit.
5323
5324### Deprecations
5325
5326- Common Code
5327 - Remove MULTI_CONSOLE_API flag and references to it
5328 - Remove deprecated `plat_crash_console_*`
5329 - Remove deprecated interfaces `get_afflvl_shift`, `mpidr_mask_lower_afflvls`,
5330 `eret`
5331 - AARCH32/AARCH64 macros are now deprecated in favor of `__aarch64__`
5332 - `__ASSEMBLY__` macro is now deprecated in favor of `__ASSEMBLER__`
5333- Drivers
5334 - console: Removed legacy console API
5335 - console: Remove deprecated finish_console_register
5336 - tzc: Remove deprecated types `tzc_action_t` and `tzc_region_attributes_t`
5337- Secure Partition Manager (SPM):
5338 - Prototype SPCI-based SPM (services/std_svc/spm) will be replaced with
5339 alternative methods of secure partitioning support.
5340
5341### Known Issues
5342
5343- Build System Issues
5344 - dtb: DTB creation not supported when building on a Windows host.
5345
5346 This step in the build process is skipped when running on a Windows host. A
5347 known issue from the 1.6 release.
5348- Platform Issues
5349 - arm/juno: System suspend from Linux does not function as documented in the
5350 user guide
5351
5352 Following the instructions provided in the user guide document does not
5353 result in the platform entering system suspend state as expected. A message
5354 relating to the hdlcd driver failing to suspend will be emitted on the Linux
5355 terminal.
5356
5357 - mediatek/mt6795: This platform does not build in this release
5358
Chris Kayc503b422021-12-01 17:47:51 +00005359## [2.1.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v2.0..refs/tags/v2.1) (2019-03-29)
Chris Kayc4e8eda2021-11-09 20:05:38 +00005360
5361### New Features
5362
5363- Architecture
5364
5365 - Support for ARMv8.3 pointer authentication in the normal and secure worlds
5366
5367 The use of pointer authentication in the normal world is enabled whenever
5368 architectural support is available, without the need for additional build
5369 flags.
5370
5371 Use of pointer authentication in the secure world remains an experimental
5372 configuration at this time. Using both the `ENABLE_PAUTH` and
5373 `CTX_INCLUDE_PAUTH_REGS` build flags, pointer authentication can be enabled
5374 in EL3 and S-EL1/0.
5375
5376 See the {ref}`Firmware Design` document for additional details on the use of
5377 pointer authentication.
5378
5379 - Enable Data Independent Timing (DIT) in EL3, where supported
5380
5381- Build System
5382
5383 - Support for BL-specific build flags
5384
5385 - Support setting compiler target architecture based on `ARM_ARCH_MINOR` build
5386 option.
5387
5388 - New `RECLAIM_INIT_CODE` build flag:
5389
5390 A significant amount of the code used for the initialization of BL31 is not
5391 needed again after boot time. In order to reduce the runtime memory
5392 footprint, the memory used for this code can be reclaimed after
5393 initialization.
5394
5395 Certain boot-time functions were marked with the `__init` attribute to
5396 enable this reclamation.
5397
5398- CPU Support
5399
5400 - cortex-a76: Workaround for erratum 1073348
5401 - cortex-a76: Workaround for erratum 1220197
5402 - cortex-a76: Workaround for erratum 1130799
5403 - cortex-a75: Workaround for erratum 790748
5404 - cortex-a75: Workaround for erratum 764081
5405 - cortex-a73: Workaround for erratum 852427
5406 - cortex-a73: Workaround for erratum 855423
5407 - cortex-a57: Workaround for erratum 817169
5408 - cortex-a57: Workaround for erratum 814670
5409 - cortex-a55: Workaround for erratum 903758
5410 - cortex-a55: Workaround for erratum 846532
5411 - cortex-a55: Workaround for erratum 798797
5412 - cortex-a55: Workaround for erratum 778703
5413 - cortex-a55: Workaround for erratum 768277
5414 - cortex-a53: Workaround for erratum 819472
5415 - cortex-a53: Workaround for erratum 824069
5416 - cortex-a53: Workaround for erratum 827319
5417 - cortex-a17: Workaround for erratum 852423
5418 - cortex-a17: Workaround for erratum 852421
5419 - cortex-a15: Workaround for erratum 816470
5420 - cortex-a15: Workaround for erratum 827671
5421
5422- Documentation
5423
5424 - Exception Handling Framework documentation
5425 - Library at ROM (romlib) documentation
5426 - RAS framework documentation
5427 - Coding Guidelines document
5428
5429- Drivers
5430
5431 - ccn: Add API for setting and reading node registers
5432
5433 - Adds `ccn_read_node_reg` function
5434 - Adds `ccn_write_node_reg` function
5435
5436 - partition: Support MBR partition entries
5437
5438 - scmi: Add `plat_css_get_scmi_info` function
5439
5440 Adds a new API `plat_css_get_scmi_info` which lets the platform register a
5441 platform-specific instance of `scmi_channel_plat_info_t` and remove the
5442 default values
5443
5444 - tzc380: Add TZC-380 TrustZone Controller driver
5445
5446 - tzc-dmc620: Add driver to manage the TrustZone Controller within the DMC-620
5447 Dynamic Memory Controller
5448
5449- Library at ROM (romlib)
5450
5451 - Add platform-specific jump table list
5452
5453 - Allow patching of romlib functions
5454
5455 This change allows patching of functions in the romlib. This can be done by
5456 adding "patch" at the end of the jump table entry for the function that
5457 needs to be patched in the file jmptbl.i.
5458
5459- Library Code
5460
5461 - Support non-LPAE-enabled MMU tables in AArch32
5462 - mmio: Add `mmio_clrsetbits_16` function
5463 - 16-bit variant of `mmio_clrsetbits`
5464 - object_pool: Add Object Pool Allocator
5465 - Manages object allocation using a fixed-size static array
5466 - Adds `pool_alloc` and `pool_alloc_n` functions
5467 - Does not provide any functions to free allocated objects (by design)
5468 - libc: Added `strlcpy` function
5469 - libc: Import `strrchr` function from FreeBSD
5470 - xlat_tables: Add support for ARMv8.4-TTST
5471 - xlat_tables: Support mapping regions without an explicitly specified VA
5472
5473- Math
5474
5475 - Added softudiv macro to support software division
5476
5477- Memory Partitioning And Monitoring (MPAM)
5478
5479 - Enabled MPAM EL2 traps (`MPAMHCR_EL2` and `MPAM_EL2`)
5480
5481- Platforms
5482
5483 - amlogic: Add support for Meson S905 (GXBB)
5484
5485 - arm/fvp_ve: Add support for FVP Versatile Express platform
5486
5487 - arm/n1sdp: Add support for Neoverse N1 System Development platform
5488
5489 - arm/rde1edge: Add support for Neoverse E1 platform
5490
5491 - arm/rdn1edge: Add support for Neoverse N1 platform
5492
5493 - arm: Add support for booting directly to Linux without an intermediate
5494 loader (AArch32)
5495
5496 - arm/juno: Enable new CPU errata workarounds for A53 and A57
5497
5498 - arm/juno: Add romlib support
5499
5500 Building a combined BL1 and ROMLIB binary file with the correct page
5501 alignment is now supported on the Juno platform. When `USE_ROMLIB` is set
5502 for Juno, it generates the combined file `bl1_romlib.bin` which needs to be
5503 used instead of bl1.bin.
5504
5505 - intel/stratix: Add support for Intel Stratix 10 SoC FPGA platform
5506
5507 - marvell: Add support for Armada-37xx SoC platform
5508
5509 - nxp: Add support for i.MX8M and i.MX7 Warp7 platforms
5510
5511 - renesas: Add support for R-Car Gen3 platform
5512
5513 - xilinx: Add support for Versal ACAP platforms
5514
5515- Position-Independent Executable (PIE)
5516
5517 PIE support has initially been added to BL31. The `ENABLE_PIE` build flag is
5518 used to enable or disable this functionality as required.
5519
5520- Secure Partition Manager
5521
5522 - New SPM implementation based on SPCI Alpha 1 draft specification
5523
5524 A new version of SPM has been implemented, based on the SPCI (Secure
5525 Partition Client Interface) and SPRT (Secure Partition Runtime) draft
5526 specifications.
5527
5528 The new implementation is a prototype that is expected to undergo intensive
5529 rework as the specifications change. It has basic support for multiple
5530 Secure Partitions and Resource Descriptions.
5531
5532 The older version of SPM, based on MM (ARM Management Mode Interface
5533 Specification), is still present in the codebase. A new build flag, `SPM_MM`
5534 has been added to allow selection of the desired implementation. This flag
5535 defaults to 1, selecting the MM-based implementation.
5536
5537- Security
5538
5539 - Spectre Variant-1 mitigations (`CVE-2017-5753`)
5540
5541 - Use Speculation Store Bypass Safe (SSBS) functionality where available
5542
5543 Provides mitigation against `CVE-2018-19440` (Not saving x0 to x3 registers
5544 can leak information from one Normal World SMC client to another)
5545
5546### Changed
5547
5548- Build System
5549
5550 - Warning levels are now selectable with `W=<1,2,3>`
5551 - Removed unneeded include paths in PLAT_INCLUDES
5552 - "Warnings as errors" (Werror) can be disabled using `E=0`
5553 - Support totally quiet output with `-s` flag
5554 - Support passing options to checkpatch using `CHECKPATCH_OPTS=<opts>`
5555 - Invoke host compiler with `HOSTCC / HOSTCCFLAGS` instead of `CC / CFLAGS`
5556 - Make device tree pre-processing similar to U-boot/Linux by:
5557 - Creating separate `CPPFLAGS` for DT preprocessing so that compiler options
5558 specific to it can be accommodated.
5559 - Replacing `CPP` with `PP` for DT pre-processing
5560
5561- CPU Support
5562
5563 - Errata report function definition is now mandatory for CPU support files
5564
5565 CPU operation files must now define a `<name>_errata_report` function to
5566 print errata status. This is no longer a weak reference.
5567
5568- Documentation
5569
5570 - Migrated some content from GitHub wiki to `docs/` directory
5571 - Security advisories now have CVE links
5572 - Updated copyright guidelines
5573
5574- Drivers
5575
5576 - console: The `MULTI_CONSOLE_API` framework has been rewritten in C
5577
5578 - console: Ported multi-console driver to AArch32
5579
5580 - gic: Remove 'lowest priority' constants
5581
5582 Removed `GIC_LOWEST_SEC_PRIORITY` and `GIC_LOWEST_NS_PRIORITY`. Platforms
5583 should define these if required, or instead determine the correct priority
5584 values at runtime.
5585
5586 - delay_timer: Check that the Generic Timer extension is present
5587
5588 - mmc: Increase command reply timeout to 10 milliseconds
5589
5590 - mmc: Poll eMMC device status to ensure `EXT_CSD` command completion
5591
5592 - mmc: Correctly check return code from `mmc_fill_device_info`
5593
5594- External Libraries
5595
5596 - libfdt: Upgraded from 1.4.2 to 1.4.6-9
5597
5598 >
5599
5600 - mbed TLS: Upgraded from 2.12 to 2.16
5601
5602 >
5603
5604 This change incorporates fixes for security issues that should be reviewed to
5605 determine if they are relevant for software implementations using Trusted
5606 Firmware-A. See the [mbed TLS releases] page for details on changes from the
5607 2.12 to the 2.16 release.
5608
5609- Library Code
5610
5611 - compiler-rt: Updated `lshrdi3.c` and `int_lib.h` with changes from LLVM
5612 master branch (r345645)
5613 - cpu: Updated macro that checks need for `CVE-2017-5715` mitigation
5614 - libc: Made setjmp and longjmp C standard compliant
5615 - libc: Allowed overriding the default libc (use `OVERRIDE_LIBC`)
5616 - libc: Moved setjmp and longjmp to the `libc/` directory
5617
5618- Platforms
5619
5620 - Removed Mbed TLS dependency from plat_bl_common.c
5621
5622 - arm: Removed unused `ARM_MAP_BL_ROMLIB` macro
5623
5624 - arm: Removed `ARM_BOARD_OPTIMISE_MEM` feature and build flag
5625
5626 - arm: Moved several components into `drivers/` directory
5627
5628 This affects the SDS, SCP, SCPI, MHU and SCMI components
5629
5630 - arm/juno: Increased maximum BL2 image size to `0xF000`
5631
5632 This change was required to accommodate a larger `libfdt` library
5633
5634- SCMI
5635
5636 - Optimized bakery locks when hardware-assisted coherency is enabled using the
5637 `HW_ASSISTED_COHERENCY` build flag
5638
5639- SDEI
5640
5641 - Added support for unconditionally resuming secure world execution after {{
5642 SDEI }} event processing completes
5643
5644 {{ SDEI }} interrupts, although targeting EL3, occur on behalf of the
5645 non-secure world, and may have higher priority than secure world interrupts.
5646 Therefore they might preempt secure execution and yield execution to the
5647 non-secure {{ SDEI }} handler. Upon completion of {{ SDEI }} event handling,
5648 resume secure execution if it was preempted.
5649
5650- Translation Tables (XLAT)
5651
5652 - Dynamically detect need for `Common not Private (TTBRn_ELx.CnP)` bit
5653
5654 Properly handle the case where `ARMv8.2-TTCNP` is implemented in a CPU that
5655 does not implement all mandatory v8.2 features (and so must claim to
5656 implement a lower architecture version).
5657
5658### Resolved Issues
5659
5660- Architecture
5661 - Incorrect check for SSBS feature detection
5662 - Unintentional register clobber in AArch32 reset_handler function
5663- Build System
5664 - Dependency issue during DTB image build
5665 - Incorrect variable expansion in Arm platform makefiles
5666 - Building on Windows with verbose mode (`V=1`) enabled is broken
5667 - AArch32 compilation flags is missing `$(march32-directive)`
5668- BL-Specific Issues
5669 - bl2: `uintptr_t is not defined` error when `BL2_IN_XIP_MEM` is defined
5670 - bl2: Missing prototype warning in `bl2_arch_setup`
5671 - bl31: Omission of Global Offset Table (GOT) section
5672- Code Quality Issues
5673 - Multiple MISRA compliance issues
5674 - Potential NULL pointer dereference (Coverity-detected)
5675- Drivers
5676 - mmc: Local declaration of `scr` variable causes a cache issue when
5677 invalidating after the read DMA transfer completes
5678 - mmc: `ACMD41` does not send voltage information during initialization,
5679 resulting in the command being treated as a query. This prevents the command
5680 from initializing the controller.
5681 - mmc: When checking device state using `mmc_device_state()` there are no
5682 retries attempted in the event of an error
5683 - ccn: Incorrect Region ID calculation for RN-I nodes
5684 - console: `Fix MULTI_CONSOLE_API` when used as a crash console
5685 - partition: Improper NULL checking in gpt.c
5686 - partition: Compilation failure in `VERBOSE` mode (`V=1`)
5687- Library Code
5688 - common: Incorrect check for Address Authentication support
5689
5690 - xlat: Fix XLAT_V1 / XLAT_V2 incompatibility
5691
5692 The file `arm_xlat_tables.h` has been renamed to `xlat_tables_compat.h` and
5693 has been moved to a common folder. This header can be used to guarantee
5694 compatibility, as it includes the correct header based on
5695 `XLAT_TABLES_LIB_V2`.
5696
5697 - xlat: armclang unused-function warning on `xlat_clean_dcache_range`
5698
5699 - xlat: Invalid `mm_cursor` checks in `mmap_add` and `mmap_add_ctx`
5700
5701 - sdei: Missing `context.h` header
5702- Platforms
5703 - common: Missing prototype warning for `plat_log_get_prefix`
5704
5705 - arm: Insufficient maximum BL33 image size
5706
5707 - arm: Potential memory corruption during BL2-BL31 transition
5708
5709 On Arm platforms, the BL2 memory can be overlaid by BL31/BL32. The memory
5710 descriptors describing the list of executable images are created in BL2 R/W
5711 memory, which could be possibly corrupted later on by BL31/BL32 due to
5712 overlay. This patch creates a reserved location in SRAM for these
5713 descriptors and are copied over by BL2 before handing over to next BL image.
5714
5715 - juno: Invalid behaviour when `CSS_USE_SCMI_SDS_DRIVER` is not set
5716
5717 In `juno_pm.c` the `css_scmi_override_pm_ops` function was used regardless
5718 of whether the build flag was set. The original behaviour has been restored
5719 in the case where the build flag is not set.
5720- Tools
5721 - fiptool: Incorrect UUID parsing of blob parameters
5722 - doimage: Incorrect object rules in Makefile
5723
5724### Deprecations
5725
5726- Common Code
5727 - `plat_crash_console_init` function
5728 - `plat_crash_console_putc` function
5729 - `plat_crash_console_flush` function
5730 - `finish_console_register` macro
5731- AArch64-specific Code
5732 - helpers: `get_afflvl_shift`
5733 - helpers: `mpidr_mask_lower_afflvls`
5734 - helpers: `eret`
5735- Secure Partition Manager (SPM)
5736 - Boot-info structure
5737
5738### Known Issues
5739
5740- Build System Issues
5741 - dtb: DTB creation not supported when building on a Windows host.
5742
5743 This step in the build process is skipped when running on a Windows host. A
5744 known issue from the 1.6 release.
5745- Platform Issues
5746 - arm/juno: System suspend from Linux does not function as documented in the
5747 user guide
5748
5749 Following the instructions provided in the user guide document does not
5750 result in the platform entering system suspend state as expected. A message
5751 relating to the hdlcd driver failing to suspend will be emitted on the Linux
5752 terminal.
5753
5754 - arm/juno: The firmware update use-cases do not work with motherboard
5755 firmware version \< v1.5.0 (the reset reason is not preserved). The Linaro
5756 18.04 release has MB v1.4.9. The MB v1.5.0 is available in Linaro 18.10
5757 release.
5758
5759 - mediatek/mt6795: This platform does not build in this release
5760
Chris Kayc503b422021-12-01 17:47:51 +00005761## [2.0.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.6..refs/tags/v2.0) (2018-10-02)
Chris Kayc4e8eda2021-11-09 20:05:38 +00005762
5763### New Features
5764
5765- Removal of a number of deprecated APIs
5766
5767 - A new Platform Compatibility Policy document has been created which
5768 references a wiki page that maintains a listing of deprecated interfaces and
5769 the release after which they will be removed.
5770 - All deprecated interfaces except the MULTI_CONSOLE_API have been removed
5771 from the code base.
5772 - Various Arm and partner platforms have been updated to remove the use of
5773 removed APIs in this release.
5774 - This release is otherwise unchanged from 1.6 release
5775
5776### Issues resolved since last release
5777
5778- No issues known at 1.6 release resolved in 2.0 release
5779
5780### Known Issues
5781
5782- DTB creation not supported when building on a Windows host. This step in the
5783 build process is skipped when running on a Windows host. Known issue from 1.6
5784 version.
5785- As a result of removal of deprecated interfaces the Nvidia Tegra, Marvell
5786 Armada 8K and MediaTek MT6795 platforms do not build in this release. Also
5787 MediaTek MT8173, NXP QorIQ LS1043A, NXP i.MX8QX, NXP i.MX8QMa, Rockchip
5788 RK3328, Rockchip RK3368 and Rockchip RK3399 platforms have not been confirmed
5789 to be working after the removal of the deprecated interfaces although they do
5790 build.
5791
Chris Kayc503b422021-12-01 17:47:51 +00005792## [1.6.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.5..refs/tags/v1.6) (2018-09-21)
Chris Kayc4e8eda2021-11-09 20:05:38 +00005793
5794### New Features
5795
5796- Addressing Speculation Security Vulnerabilities
5797
5798 - Implement static workaround for CVE-2018-3639 for AArch32 and AArch64
5799 - Add support for dynamic mitigation for CVE-2018-3639
5800 - Implement dynamic mitigation for CVE-2018-3639 on Cortex-A76
5801 - Ensure {{ SDEI }} handler executes with CVE-2018-3639 mitigation enabled
5802
5803- Introduce RAS handling on AArch64
5804
5805 - Some RAS extensions are mandatory for Armv8.2 CPUs, with others mandatory
5806 for Armv8.4 CPUs however, all extensions are also optional extensions to the
5807 base Armv8.0 architecture.
5808 - The Armv8 RAS Extensions introduced Standard Error Records which are a set
5809 of standard registers to configure RAS node policy and allow RAS Nodes to
5810 record and expose error information for error handling agents.
5811 - Capabilities are provided to support RAS Node enumeration and iteration
5812 along with individual interrupt registrations and fault injections support.
5813 - Introduce handlers for Uncontainable errors, Double Faults and EL3 External
5814 Aborts
5815
5816- Enable Memory Partitioning And Monitoring (MPAM) for lower EL's
5817
5818 - Memory Partitioning And Monitoring is an Armv8.4 feature that enables
5819 various memory system components and resources to define partitions.
5820 Software running at various ELs can then assign themselves to the desired
5821 partition to control their performance aspects.
5822 - When ENABLE_MPAM_FOR_LOWER_ELS is set to 1, EL3 allows lower ELs to access
5823 their own MPAM registers without trapping to EL3. This patch however,
5824 doesn't make use of partitioning in EL3; platform initialisation code should
5825 configure and use partitions in EL3 if required.
5826
5827- Introduce ROM Lib Feature
5828
5829 - Support combining several libraries into a self-called "romlib" image, that
5830 may be shared across images to reduce memory footprint. The romlib image is
5831 stored in ROM but is accessed through a jump-table that may be stored in
5832 read-write memory, allowing for the library code to be patched.
5833
5834- Introduce Backtrace Feature
5835
5836 - This function displays the backtrace, the current EL and security state to
5837 allow a post-processing tool to choose the right binary to interpret the
5838 dump.
5839 - Print backtrace in assert() and panic() to the console.
5840
5841- Code hygiene changes and alignment with MISRA C-2012 guideline with fixes
5842 addressing issues complying to the following rules:
5843
5844 - MISRA rules 4.9, 5.1, 5.3, 5.7, 8.2-8.5, 8.8, 8.13, 9.3, 10.1, 10.3-10.4,
5845 10.8, 11.3, 11.6, 12.1, 14.4, 15.7, 16.1-16.7, 17.7-17.8, 20.7, 20.10,
5846 20.12, 21.1, 21.15, 22.7
5847 - Clean up the usage of void pointers to access symbols
5848 - Increase usage of static qualifier to locally used functions and data
5849 - Migrated to use of u_register_t for register read/write to better match
5850 AArch32 and AArch64 type sizes
5851 - Use int-ll64 for both AArch32 and AArch64 to assist in consistent format
5852 strings between architectures
5853 - Clean up TF-A libc by removing non arm copyrighted implementations and
5854 replacing them with modified FreeBSD and SCC implementations
5855
5856- Various changes to support Clang linker and assembler
5857
5858 - The clang assembler/preprocessor is used when Clang is selected. However,
5859 the clang linker is not used because it is unable to link TF-A objects due
5860 to immaturity of clang linker functionality at this time.
5861
5862- Refactor support APIs into Libraries
5863
5864 - Evolve libfdt, mbed TLS library and standard C library sources as proper
5865 libraries that TF-A may be linked against.
5866
5867- CPU Enhancements
5868
5869 - Add CPU support for Cortex-Ares and Cortex-A76
5870 - Add AMU support for Cortex-Ares
5871 - Add initial CPU support for Cortex-Deimos
5872 - Add initial CPU support for Cortex-Helios
5873 - Implement dynamic mitigation for CVE-2018-3639 on Cortex-A76
5874 - Implement Cortex-Ares erratum 1043202 workaround
5875 - Implement DSU erratum 936184 workaround
5876 - Check presence of fix for errata 843419 in Cortex-A53
5877 - Check presence of fix for errata 835769 in Cortex-A53
5878
5879- Translation Tables Enhancements
5880
5881 - The xlat v2 library has been refactored in order to be reused by different
5882 TF components at different EL's including the addition of EL2. Some
5883 refactoring to make the code more generic and less specific to TF, in order
5884 to reuse the library outside of this project.
5885
5886- SPM Enhancements
5887
5888 - General cleanups and refactoring to pave the way to multiple partitions
5889 support
5890
5891- SDEI Enhancements
5892
5893 - Allow platforms to define explicit events
5894 - Determine client EL from NS context's SCR_EL3
5895 - Make dispatches synchronous
5896 - Introduce jump primitives for BL31
5897 - Mask events after CPU wakeup in {{ SDEI }} dispatcher to conform to the
5898 specification
5899
5900- Misc TF-A Core Common Code Enhancements
5901
5902 - Add support for eXecute In Place (XIP) memory in BL2
5903 - Add support for the SMC Calling Convention 2.0
5904 - Introduce External Abort handling on AArch64 External Abort routed to EL3
5905 was reported as an unhandled exception and caused a panic. This change
5906 enables Trusted Firmware-A to handle External Aborts routed to EL3.
5907 - Save value of ACTLR_EL1 implementation-defined register in the CPU context
5908 structure rather than forcing it to 0.
5909 - Introduce ARM_LINUX_KERNEL_AS_BL33 build option, which allows BL31 to
5910 directly jump to a Linux kernel. This makes for a quicker and simpler boot
5911 flow, which might be useful in some test environments.
5912 - Add dynamic configurations for BL31, BL32 and BL33 enabling support for
5913 Chain of Trust (COT).
5914 - Make TF UUID RFC 4122 compliant
5915
5916- New Platform Support
5917
5918 - Arm SGI-575
5919 - Arm SGM-775
5920 - Allwinner sun50i_64
5921 - Allwinner sun50i_h6
5922 - NXP QorIQ LS1043A
5923 - NXP i.MX8QX
5924 - NXP i.MX8QM
5925 - NXP i.MX7Solo WaRP7
5926 - TI K3
5927 - Socionext Synquacer SC2A11
5928 - Marvell Armada 8K
5929 - STMicroelectronics STM32MP1
5930
5931- Misc Generic Platform Common Code Enhancements
5932
5933 - Add MMC framework that supports both eMMC and SD card devices
5934
5935- Misc Arm Platform Common Code Enhancements
5936
5937 - Demonstrate PSCI MEM_PROTECT from el3_runtime
5938 - Provide RAS support
5939 - Migrate AArch64 port to the multi console driver. The old API is deprecated
5940 and will eventually be removed.
5941 - Move BL31 below BL2 to enable BL2 overlay resulting in changes in the layout
5942 of BL images in memory to enable more efficient use of available space.
5943 - Add cpp build processing for dtb that allows processing device tree with
5944 external includes.
5945 - Extend FIP io driver to support multiple FIP devices
5946 - Add support for SCMI AP core configuration protocol v1.0
5947 - Use SCMI AP core protocol to set the warm boot entrypoint
5948 - Add support to Mbed TLS drivers for shared heap among different BL images to
5949 help optimise memory usage
5950 - Enable non-secure access to UART1 through a build option to support a serial
5951 debug port for debugger connection
5952
5953- Enhancements for Arm Juno Platform
5954
5955 - Add support for TrustZone Media Protection 1 (TZMP1)
5956
5957- Enhancements for Arm FVP Platform
5958
5959 - Dynamic_config: remove the FVP dtb files
5960 - Set DYNAMIC_WORKAROUND_CVE_2018_3639=1 on FVP by default
5961 - Set the ability to dynamically disable Trusted Boot Board authentication to
5962 be off by default with DYN_DISABLE_AUTH
5963 - Add librom enhancement support in FVP
5964 - Support shared Mbed TLS heap between BL1 and BL2 that allow a reduction in
5965 BL2 size for FVP
5966
5967- Enhancements for Arm SGI/SGM Platform
5968
5969 - Enable ARM_PLAT_MT flag for SGI-575
5970 - Add dts files to enable support for dynamic config
5971 - Add RAS support
5972 - Support shared Mbed TLS heap for SGI and SGM between BL1 and BL2
5973
5974- Enhancements for Non Arm Platforms
5975
5976 - Raspberry Pi Platform
5977 - Hikey Platforms
5978 - Xilinx Platforms
5979 - QEMU Platform
5980 - Rockchip rk3399 Platform
5981 - TI Platforms
5982 - Socionext Platforms
5983 - Allwinner Platforms
5984 - NXP Platforms
5985 - NVIDIA Tegra Platform
5986 - Marvell Platforms
5987 - STMicroelectronics STM32MP1 Platform
5988
5989### Issues resolved since last release
5990
5991- No issues known at 1.5 release resolved in 1.6 release
5992
5993### Known Issues
5994
5995- DTB creation not supported when building on a Windows host. This step in the
5996 build process is skipped when running on a Windows host. Known issue from 1.5
5997 version.
5998
Chris Kayc503b422021-12-01 17:47:51 +00005999## [1.5.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.4..refs/tags/v1.5) (2018-03-20)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006000
6001### New features
6002
6003- Added new firmware support to enable RAS (Reliability, Availability, and
6004 Serviceability) functionality.
6005
6006 - Secure Partition Manager (SPM): A Secure Partition is a software execution
6007 environment instantiated in S-EL0 that can be used to implement simple
6008 management and security services. The SPM is the firmware component that is
6009 responsible for managing a Secure Partition.
6010
6011 - SDEI dispatcher: Support for interrupt-based {{ SDEI }} events and all
6012 interfaces as defined by the {{ SDEI }} specification v1.0, see
6013 [SDEI Specification]
6014
6015 - Exception Handling Framework (EHF): Framework that allows dispatching of EL3
6016 interrupts to their registered handlers which are registered based on their
6017 priorities. Facilitates firmware-first error handling policy where
6018 asynchronous exceptions may be routed to EL3.
6019
6020 Integrated the TSPD with EHF.
6021
6022- Updated PSCI support:
6023
6024 - Implemented PSCI v1.1 optional features `MEM_PROTECT` and `SYSTEM_RESET2`.
6025 The supported PSCI version was updated to v1.1.
6026
6027 - Improved PSCI STAT timestamp collection, including moving accounting for
6028 retention states to be inside the locks and fixing handling of wrap-around
6029 when calculating residency in AArch32 execution state.
6030
6031 - Added optional handler for early suspend that executes when suspending to a
6032 power-down state and with data caches enabled.
6033
6034 This may provide a performance improvement on platforms where it is safe to
6035 perform some or all of the platform actions from `pwr_domain_suspend` with
6036 the data caches enabled.
6037
6038- Enabled build option, BL2_AT_EL3, for BL2 to allow execution at EL3 without
6039 any dependency on TF BL1.
6040
6041 This allows platforms which already have a non-TF Boot ROM to directly load
6042 and execute BL2 and subsequent BL stages without need for BL1. This was not
6043 previously possible because BL2 executes at S-EL1 and cannot jump straight to
6044 EL3.
6045
6046- Implemented support for SMCCC v1.1, including `SMCCC_VERSION` and
6047 `SMCCC_ARCH_FEATURES`.
6048
6049 Additionally, added support for `SMCCC_VERSION` in PSCI features to enable
6050 discovery of the SMCCC version via PSCI feature call.
6051
6052- Added Dynamic Configuration framework which enables each of the boot loader
6053 stages to be dynamically configured at runtime if required by the platform.
6054 The boot loader stage may optionally specify a firmware configuration file
6055 and/or hardware configuration file that can then be shared with the next boot
6056 loader stage.
6057
6058 Introduced a new BL handover interface that essentially allows passing of 4
6059 arguments between the different BL stages.
6060
6061 Updated cert_create and fip_tool to support the dynamic configuration files.
6062 The COT also updated to support these new files.
6063
6064- Code hygiene changes and alignment with MISRA guideline:
6065
6066 - Fix use of undefined macros.
6067 - Achieved compliance with Mandatory MISRA coding rules.
6068 - Achieved compliance for following Required MISRA rules for the default build
6069 configurations on FVP and Juno platforms : 7.3, 8.3, 8.4, 8.5 and 8.8.
6070
6071- Added support for Armv8.2-A architectural features:
6072
6073 - Updated translation table set-up to set the CnP (Common not Private) bit for
6074 secure page tables so that multiple PEs in the same Inner Shareable domain
6075 can use the same translation table entries for a given stage of translation
6076 in a particular translation regime.
6077 - Extended the supported values of ID_AA64MMFR0_EL1.PARange to include the
6078 52-bit Physical Address range.
6079 - Added support for the Scalable Vector Extension to allow Normal world
6080 software to access SVE functionality but disable access to SVE, SIMD and
6081 floating point functionality from the Secure world in order to prevent
6082 corruption of the Z-registers.
6083
6084- Added support for Armv8.4-A architectural feature Activity Monitor Unit (AMU)
6085
6086 extensions.
6087
6088 In addition to the v8.4 architectural extension, AMU support on Cortex-A75 was
6089 implemented.
6090
6091- Enhanced OP-TEE support to enable use of pageable OP-TEE image. The Arm
6092 standard platforms are updated to load up to 3 images for OP-TEE; header,
6093 pager image and paged image.
6094
6095 The chain of trust is extended to support the additional images.
6096
6097- Enhancements to the translation table library:
6098
6099 - Introduced APIs to get and set the memory attributes of a region.
6100 - Added support to manage both privilege levels in translation regimes that
6101 describe translations for 2 Exception levels, specifically the EL1&0
6102 translation regime, and extended the memory map region attributes to include
6103 specifying Non-privileged access.
6104 - Added support to specify the granularity of the mappings of each region, for
6105 instance a 2MB region can be specified to be mapped with 4KB page tables
6106 instead of a 2MB block.
6107 - Disabled the higher VA range to avoid unpredictable behaviour if there is an
6108 attempt to access addresses in the higher VA range.
6109 - Added helpers for Device and Normal memory MAIR encodings that align with
6110 the Arm Architecture Reference Manual for Armv8-A (Arm DDI0487B.b).
6111 - Code hygiene including fixing type length and signedness of constants,
6112 refactoring of function to enable the MMU, removing all instances where the
6113 virtual address space is hardcoded and added comments that document
6114 alignment needed between memory attributes and attributes specified in
6115 TCR_ELx.
6116
6117- Updated GIC support:
6118
6119 - Introduce new APIs for GICv2 and GICv3 that provide the capability to
6120 specify interrupt properties rather than list of interrupt numbers alone.
6121 The Arm platforms and other upstream platforms are migrated to use interrupt
6122 properties.
6123
6124 - Added helpers to save / restore the GICv3 context, specifically the
6125 Distributor and Redistributor contexts and architectural parts of the ITS
6126 power management. The Distributor and Redistributor helpers also support the
6127 implementation-defined part of GIC-500 and GIC-600.
6128
6129 Updated the Arm FVP platform to save / restore the GICv3 context on system
6130 suspend / resume as an example of how to use the helpers.
6131
6132 Introduced a new TZC secured DDR carve-out for use by Arm platforms for
6133 storing EL3 runtime data such as the GICv3 register context.
6134
6135- Added support for Armv7-A architecture via build option ARM_ARCH_MAJOR=7. This
6136 includes following features:
6137
6138 - Updates GICv2 driver to manage GICv1 with security extensions.
6139 - Software implementation for 32bit division.
6140 - Enabled use of generic timer for platforms that do not set
6141 ARM_CORTEX_Ax=yes.
6142 - Support for Armv7-A Virtualization extensions \[DDI0406C_C\].
6143 - Support for both Armv7-A platforms that only have 32-bit addressing and
6144 Armv7-A platforms that support large page addressing.
6145 - Included support for following Armv7 CPUs: Cortex-A12, Cortex-A17,
6146 Cortex-A7, Cortex-A5, Cortex-A9, Cortex-A15.
6147 - Added support in QEMU for Armv7-A/Cortex-A15.
6148
6149- Enhancements to Firmware Update feature:
6150
6151 - Updated the FWU documentation to describe the additional images needed for
6152 Firmware update, and how they are used for both the Juno platform and the
6153 Arm FVP platforms.
6154
6155- Enhancements to Trusted Board Boot feature:
6156
6157 - Added support to cert_create tool for RSA PKCS1# v1.5 and SHA384, SHA512 and
6158 SHA256.
6159 - For Arm platforms added support to use ECDSA keys.
6160 - Enhanced the mbed TLS wrapper layer to include support for both RSA and
6161 ECDSA to enable runtime selection between RSA and ECDSA keys.
6162
6163- Added support for secure interrupt handling in AArch32 sp_min, hardcoded to
6164 only handle FIQs.
6165
6166- Added support to allow a platform to load images from multiple boot sources,
6167 for example from a second flash drive.
6168
6169- Added a logging framework that allows platforms to reduce the logging level at
6170 runtime and additionally the prefix string can be defined by the platform.
6171
6172- Further improvements to register initialisation:
6173
6174 - Control register PMCR_EL0 / PMCR is set to prohibit cycle counting in the
6175 secure world. This register is added to the list of registers that are saved
6176 and restored during world switch.
6177 - When EL3 is running in AArch32 execution state, the Non-secure version of
6178 SCTLR is explicitly initialised during the warmboot flow rather than relying
6179 on the hardware to set the correct reset values.
6180
6181- Enhanced support for Arm platforms:
6182
6183 - Introduced driver for Shared-Data-Structure (SDS) framework which is used
6184 for communication between SCP and the AP CPU, replacing Boot-Over_MHU (BOM)
6185 protocol.
6186
6187 The Juno platform is migrated to use SDS with the SCMI support added in v1.3
6188 and is set as default.
6189
6190 The driver can be found in the plat/arm/css/drivers folder.
6191
6192 - Improved memory usage by only mapping TSP memory region when the TSPD has
6193 been included in the build. This reduces the memory footprint and avoids
6194 unnecessary memory being mapped.
6195
6196 - Updated support for multi-threading CPUs for FVP platforms - always check
6197 the MT field in MPDIR and access the bit fields accordingly.
6198
6199 - Support building for platforms that model DynamIQ configuration by
6200 implementing all CPUs in a single cluster.
6201
6202 - Improved nor flash driver, for instance clearing status registers before
6203 sending commands. Driver can be found plat/arm/board/common folder.
6204
6205- Enhancements to QEMU platform:
6206
6207 - Added support for TBB.
6208 - Added support for using OP-TEE pageable image.
6209 - Added support for LOAD_IMAGE_V2.
6210 - Migrated to use translation table library v2 by default.
6211 - Added support for SEPARATE_CODE_AND_RODATA.
6212
6213- Applied workarounds CVE-2017-5715 on Arm Cortex-A57, -A72, -A73 and -A75, and
6214 for Armv7-A CPUs Cortex-A9, -A15 and -A17.
6215
6216- Applied errata workaround for Arm Cortex-A57: 859972.
6217
6218- Applied errata workaround for Arm Cortex-A72: 859971.
6219
6220- Added support for Poplar 96Board platform.
6221
6222- Added support for Raspberry Pi 3 platform.
6223
6224- Added Call Frame Information (CFI) assembler directives to the vector entries
6225 which enables debuggers to display the backtrace of functions that triggered a
6226 synchronous abort.
6227
6228- Added ability to build dtb.
6229
6230- Added support for pre-tool (cert_create and fiptool) image processing enabling
6231 compression of the image files before processing by cert_create and fiptool.
6232
6233 This can reduce fip size and may also speed up loading of images. The image
6234 verification will also get faster because certificates are generated based on
6235 compressed images.
6236
6237 Imported zlib 1.2.11 to implement gunzip() for data compression.
6238
6239- Enhancements to fiptool:
6240
6241 - Enabled the fiptool to be built using Visual Studio.
6242 - Added padding bytes at the end of the last image in the fip to be facilitate
6243 transfer by DMA.
6244
6245### Issues resolved since last release
6246
6247- TF-A can be built with optimisations disabled (-O0).
6248- Memory layout updated to enable Trusted Board Boot on Juno platform when
6249 running TF-A in AArch32 execution mode (resolving [tf-issue#501]).
6250
6251### Known Issues
6252
6253- DTB creation not supported when building on a Windows host. This step in the
6254 build process is skipped when running on a Windows host.
6255
Chris Kayc503b422021-12-01 17:47:51 +00006256## [1.4.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.3..refs/tags/v1.4) (2017-07-07)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006257
6258### New features
6259
6260- Enabled support for platforms with hardware assisted coherency.
6261
6262 A new build option HW_ASSISTED_COHERENCY allows platforms to take advantage of
6263 the following optimisations:
6264
6265 - Skip performing cache maintenance during power-up and power-down.
6266 - Use spin-locks instead of bakery locks.
6267 - Enable data caches early on warm-booted CPUs.
6268
6269- Added support for Cortex-A75 and Cortex-A55 processors.
6270
6271 Both Cortex-A75 and Cortex-A55 processors use the Arm DynamIQ Shared Unit
6272 (DSU). The power-down and power-up sequences are therefore mostly managed in
6273 hardware, reducing complexity of the software operations.
6274
6275- Introduced Arm GIC-600 driver.
6276
6277 Arm GIC-600 IP complies with Arm GICv3 architecture. For FVP platforms, the
6278 GIC-600 driver is chosen when FVP_USE_GIC_DRIVER is set to FVP_GIC600.
6279
6280- Updated GICv3 support:
6281
6282 - Introduced power management APIs for GICv3 Redistributor. These APIs allow
6283 platforms to power down the Redistributor during CPU power on/off. Requires
6284 the GICv3 implementations to have power management operations.
6285
6286 Implemented the power management APIs for FVP.
6287
6288 - GIC driver data is flushed by the primary CPU so that secondary CPU do not
6289 read stale GIC data.
6290
6291- Added support for Arm System Control and Management Interface v1.0 (SCMI).
6292
6293 The SCMI driver implements the power domain management and system power
6294 management protocol of the SCMI specification (Arm DEN 0056ASCMI) for
6295 communicating with any compliant power controller.
6296
6297 Support is added for the Juno platform. The driver can be found in the
6298 plat/arm/css/drivers folder.
6299
6300- Added support to enable pre-integration of TBB with the Arm TrustZone
6301 CryptoCell product, to take advantage of its hardware Root of Trust and crypto
6302 acceleration services.
6303
6304- Enabled Statistical Profiling Extensions for lower ELs.
6305
6306 The firmware support is limited to the use of SPE in the Non-secure state and
6307 accesses to the SPE specific registers from S-EL1 will trap to EL3.
6308
6309 The SPE are architecturally specified for AArch64 only.
6310
6311- Code hygiene changes aligned with MISRA guidelines:
6312
6313 - Fixed signed / unsigned comparison warnings in the translation table
6314 library.
6315 - Added U(\_x) macro and together with the existing ULL(\_x) macro fixed some
6316 of the signed-ness defects flagged by the MISRA scanner.
6317
6318- Enhancements to Firmware Update feature:
6319
6320 - The FWU logic now checks for overlapping images to prevent execution of
6321 unauthenticated arbitrary code.
6322 - Introduced new FWU_SMC_IMAGE_RESET SMC that changes the image loading state
6323 machine to go from COPYING, COPIED or AUTHENTICATED states to RESET state.
6324 Previously, this was only possible when the authentication of an image
6325 failed or when the execution of the image finished.
6326 - Fixed integer overflow which addressed TFV-1: Malformed Firmware Update SMC
6327 can result in copy of unexpectedly large data into secure memory.
6328
6329- Introduced support for Arm Compiler 6 and LLVM (clang).
6330
6331 TF-A can now also be built with the Arm Compiler 6 or the clang compilers. The
6332 assembler and linker must be provided by the GNU toolchain.
6333
6334 Tested with Arm CC 6.7 and clang 3.9.x and 4.0.x.
6335
6336- Memory footprint improvements:
6337
6338 - Introduced `tf_snprintf`, a reduced version of `snprintf` which has support
6339 for a limited set of formats.
6340
6341 The mbedtls driver is updated to optionally use `tf_snprintf` instead of
6342 `snprintf`.
6343
6344 - The `assert()` is updated to no longer print the function name, and
6345 additional logging options are supported via an optional platform define
6346 `PLAT_LOG_LEVEL_ASSERT`, which controls how verbose the assert output is.
6347
6348- Enhancements to TF-A support when running in AArch32 execution state:
6349
6350 - Support booting SP_MIN and BL33 in AArch32 execution mode on Juno. Due to
6351 hardware limitations, BL1 and BL2 boot in AArch64 state and there is
6352 additional trampoline code to warm reset into SP_MIN in AArch32 execution
6353 state.
6354 - Added support for Arm Cortex-A53/57/72 MPCore processors including the
6355 errata workarounds that are already implemented for AArch64 execution state.
6356 - For FVP platforms, added AArch32 Trusted Board Boot support, including the
6357 Firmware Update feature.
6358
6359- Introduced Arm SiP service for use by Arm standard platforms.
6360
6361 - Added new Arm SiP Service SMCs to enable the Non-secure world to read PMF
6362 timestamps.
6363
6364 Added PMF instrumentation points in TF-A in order to quantify the overall
6365 time spent in the PSCI software implementation.
6366
6367 - Added new Arm SiP service SMC to switch execution state.
6368
6369 This allows the lower exception level to change its execution state from
6370 AArch64 to AArch32, or vice verse, via a request to EL3.
6371
6372- Migrated to use SPDX\[0\] license identifiers to make software license
6373 auditing simpler.
6374
6375 \:::\{note} Files that have been imported by FreeBSD have not been modified.
6376 \:::
6377
6378 \[0\]: <https://spdx.org/>
6379
6380- Enhancements to the translation table library:
6381
6382 - Added version 2 of translation table library that allows different
6383 translation tables to be modified by using different 'contexts'. Version 1
6384 of the translation table library only allows the current EL's translation
6385 tables to be modified.
6386
6387 Version 2 of the translation table also added support for dynamic regions;
6388 regions that can be added and removed dynamically whilst the MMU is enabled.
6389 Static regions can only be added or removed before the MMU is enabled.
6390
6391 The dynamic mapping functionality is enabled or disabled when compiling by
6392 setting the build option PLAT_XLAT_TABLES_DYNAMIC to 1 or 0. This can be
6393 done per-image.
6394
6395 - Added support for translation regimes with two virtual address spaces such
6396 as the one shared by EL1 and EL0.
6397
6398 The library does not support initializing translation tables for EL0
6399 software.
6400
6401 - Added support to mark the translation tables as non-cacheable using an
6402 additional build option `XLAT_TABLE_NC`.
6403
6404- Added support for GCC stack protection. A new build option
6405 ENABLE_STACK_PROTECTOR was introduced that enables compilation of all BL
6406 images with one of the GCC -fstack-protector-\* options.
6407
6408 A new platform function plat_get_stack_protector_canary() was introduced that
6409 returns a value used to initialize the canary for stack corruption detection.
6410 For increased effectiveness of protection platforms must provide an
6411 implementation that returns a random value.
6412
6413- Enhanced support for Arm platforms:
6414
6415 - Added support for multi-threading CPUs, indicated by `MT` field in MPDIR. A
6416 new build flag `ARM_PLAT_MT` is added, and when enabled, the functions
6417 accessing MPIDR assume that the `MT` bit is set for the platform and access
6418 the bit fields accordingly.
6419
6420 Also, a new API `plat_arm_get_cpu_pe_count` is added when `ARM_PLAT_MT` is
6421 enabled, returning the Processing Element count within the physical CPU
6422 corresponding to `mpidr`.
6423
6424 - The Arm platforms migrated to use version 2 of the translation tables.
6425
6426 - Introduced a new Arm platform layer API `plat_arm_psci_override_pm_ops`
6427 which allows Arm platforms to modify `plat_arm_psci_pm_ops` and therefore
6428 dynamically define PSCI capability.
6429
6430 - The Arm platforms migrated to use IMAGE_LOAD_V2 by default.
6431
6432- Enhanced reporting of errata workaround status with the following policy:
6433
6434 - If an errata workaround is enabled:
6435
6436 - If it applies (i.e. the CPU is affected by the errata), an INFO message is
6437 printed, confirming that the errata workaround has been applied.
6438 - If it does not apply, a VERBOSE message is printed, confirming that the
6439 errata workaround has been skipped.
6440
6441 - If an errata workaround is not enabled, but would have applied had it been,
6442 a WARN message is printed, alerting that errata workaround is missing.
6443
6444- Added build options ARM_ARCH_MAJOR and ARM_ARM_MINOR to choose the
6445 architecture version to target TF-A.
6446
6447- Updated the spin lock implementation to use the more efficient CAS (Compare
6448 And Swap) instruction when available. This instruction was introduced in
6449 Armv8.1-A.
6450
6451- Applied errata workaround for Arm Cortex-A53: 855873.
6452
6453- Applied errata workaround for Arm-Cortex-A57: 813419.
6454
6455- Enabled all A53 and A57 errata workarounds for Juno, both in AArch64 and
6456 AArch32 execution states.
6457
6458- Added support for Socionext UniPhier SoC platform.
6459
6460- Added support for Hikey960 and Hikey platforms.
6461
6462- Added support for Rockchip RK3328 platform.
6463
6464- Added support for NVidia Tegra T186 platform.
6465
6466- Added support for Designware emmc driver.
6467
6468- Imported libfdt v1.4.2 that addresses buffer overflow in fdt_offset_ptr().
6469
6470- Enhanced the CPU operations framework to allow power handlers to be registered
6471 on per-level basis. This enables support for future CPUs that have multiple
6472 threads which might need powering down individually.
6473
6474- Updated register initialisation to prevent unexpected behaviour:
6475
6476 - Debug registers MDCR-EL3/SDCR and MDCR_EL2/HDCR are initialised to avoid
6477 unexpected traps into the higher exception levels and disable secure
6478 self-hosted debug. Additionally, secure privileged external debug on Juno is
6479 disabled by programming the appropriate Juno SoC registers.
6480 - EL2 and EL3 configurable controls are initialised to avoid unexpected traps
6481 in the higher exception levels.
6482 - Essential control registers are fully initialised on EL3 start-up, when
6483 initialising the non-secure and secure context structures and when preparing
6484 to leave EL3 for a lower EL. This gives better alignment with the Arm ARM
6485 which states that software must initialise RES0 and RES1 fields with 0 / 1.
6486
6487- Enhanced PSCI support:
6488
6489 - Introduced new platform interfaces that decouple PSCI stat residency
6490 calculation from PMF, enabling platforms to use alternative methods of
6491 capturing timestamps.
6492 - PSCI stat accounting performed for retention/standby states when requested
6493 at multiple power levels.
6494
6495- Simplified fiptool to have a single linked list of image descriptors.
6496
6497- For the TSP, resolved corruption of pre-empted secure context by aborting any
6498 pre-empted SMC during PSCI power management requests.
6499
6500### Issues resolved since last release
6501
6502- TF-A can be built with the latest mbed TLS version (v2.4.2). The earlier
6503 version 2.3.0 cannot be used due to build warnings that the TF-A build system
6504 interprets as errors.
6505- TBBR, including the Firmware Update feature is now supported on FVP platforms
6506 when running TF-A in AArch32 state.
6507- The version of the AEMv8 Base FVP used in this release has resolved the issue
6508 of the model executing a reset instead of terminating in response to a
6509 shutdown request using the PSCI SYSTEM_OFF API.
6510
6511### Known Issues
6512
6513- Building TF-A with compiler optimisations disabled (-O0) fails.
6514- Trusted Board Boot currently does not work on Juno when running Trusted
6515 Firmware in AArch32 execution state due to error when loading the sp_min to
6516 memory because of lack of free space available. See [tf-issue#501] for more
6517 details.
6518- The errata workaround for A53 errata 843419 is only available from binutils
6519 2.26 and is not present in GCC4.9. If this errata is applicable to the
6520 platform, please use GCC compiler version of at least 5.0. See [PR#1002] for
6521 more details.
6522
Chris Kayc503b422021-12-01 17:47:51 +00006523## [1.3.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.2..refs/tags/v1.3) (2016-10-13)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006524
6525### New features
6526
6527- Added support for running TF-A in AArch32 execution state.
6528
6529 The PSCI library has been refactored to allow integration with **EL3 Runtime
6530 Software**. This is software that is executing at the highest secure privilege
6531 which is EL3 in AArch64 or Secure SVC/Monitor mode in AArch32. See
6532 \{ref}`PSCI Library Integration guide for Armv8-A AArch32 systems`.
6533
6534 Included is a minimal AArch32 Secure Payload, **SP-MIN**, that illustrates the
6535 usage and integration of the PSCI library with EL3 Runtime Software running in
6536 AArch32 state.
6537
6538 Booting to the BL1/BL2 images as well as booting straight to the Secure
6539 Payload is supported.
6540
6541- Improvements to the initialization framework for the PSCI service and Arm
6542 Standard Services in general.
6543
6544 The PSCI service is now initialized as part of Arm Standard Service
6545 initialization. This consolidates the initializations of any Arm Standard
6546 Service that may be added in the future.
6547
6548 A new function `get_arm_std_svc_args()` is introduced to get arguments
6549 corresponding to each standard service and must be implemented by the EL3
6550 Runtime Software.
6551
6552 For PSCI, a new versioned structure `psci_lib_args_t` is introduced to
6553 initialize the PSCI Library. **Note** this is a compatibility break due to the
6554 change in the prototype of `psci_setup()`.
6555
6556- To support AArch32 builds of BL1 and BL2, implemented a new, alternative
6557 firmware image loading mechanism that adds flexibility.
6558
6559 The current mechanism has a hard-coded set of images and execution order
6560 (BL31, BL32, etc). The new mechanism is data-driven by a list of image
6561 descriptors provided by the platform code.
6562
6563 Arm platforms have been updated to support the new loading mechanism.
6564
6565 The new mechanism is enabled by a build flag (`LOAD_IMAGE_V2`) which is
6566 currently off by default for the AArch64 build.
6567
6568 **Note** `TRUSTED_BOARD_BOOT` is currently not supported when `LOAD_IMAGE_V2`
6569 is enabled.
6570
6571- Updated requirements for making contributions to TF-A.
6572
6573 Commits now must have a 'Signed-off-by:' field to certify that the
6574 contribution has been made under the terms of the
6575 {download}`Developer Certificate of Origin <../dco.txt>`.
6576
6577 A signed CLA is no longer required.
6578
6579 The {ref}`Contributor's Guide` has been updated to reflect this change.
6580
6581- Introduced Performance Measurement Framework (PMF) which provides support for
6582 capturing, storing, dumping and retrieving time-stamps to measure the
6583 execution time of critical paths in the firmware. This relies on defining
6584 fixed sample points at key places in the code.
6585
6586- To support the QEMU platform port, imported libfdt v1.4.1 from
6587 <https://git.kernel.org/pub/scm/utils/dtc/dtc.git>
6588
6589- Updated PSCI support:
6590
6591 - Added support for PSCI NODE_HW_STATE API for Arm platforms.
6592 - New optional platform hook, `pwr_domain_pwr_down_wfi()`, in `plat_psci_ops`
6593 to enable platforms to perform platform-specific actions needed to enter
6594 powerdown, including the 'wfi' invocation.
6595 - PSCI STAT residency and count functions have been added on Arm platforms by
6596 using PMF.
6597
6598- Enhancements to the translation table library:
6599
6600 - Limited memory mapping support for region overlaps to only allow regions to
6601 overlap that are identity mapped or have the same virtual to physical
6602 address offset, and overlap completely but must not cover the same area.
6603
6604 This limitation will enable future enhancements without having to support
6605 complex edge cases that may not be necessary.
6606
6607 - The initial translation lookup level is now inferred from the virtual
6608 address space size. Previously, it was hard-coded.
6609
6610 - Added support for mapping Normal, Inner Non-cacheable, Outer Non-cacheable
6611 memory in the translation table library.
6612
6613 This can be useful to map a non-cacheable memory region, such as a DMA
6614 buffer.
6615
6616 - Introduced the MT_EXECUTE/MT_EXECUTE_NEVER memory mapping attributes to
6617 specify the access permissions for instruction execution of a memory region.
6618
6619- Enabled support to isolate code and read-only data on separate memory pages,
6620 allowing independent access control to be applied to each.
6621
6622- Enabled SCR_EL3.SIF (Secure Instruction Fetch) bit in BL1 and BL31 common
6623 architectural setup code, preventing fetching instructions from non-secure
6624 memory when in secure state.
6625
6626- Enhancements to FIP support:
6627
6628 - Replaced `fip_create` with `fiptool` which provides a more consistent and
6629 intuitive interface as well as additional support to remove an image from a
6630 FIP file.
6631 - Enabled printing the SHA256 digest with info command, allowing quick
6632 verification of an image within a FIP without having to extract the image
6633 and running sha256sum on it.
6634 - Added support for unpacking the contents of an existing FIP file into the
6635 working directory.
6636 - Aligned command line options for specifying images to use same naming
6637 convention as specified by TBBR and already used in cert_create tool.
6638
6639- Refactored the TZC-400 driver to also support memory controllers that
6640 integrate TZC functionality, for example Arm CoreLink DMC-500. Also added
6641 DMC-500 specific support.
6642
6643- Implemented generic delay timer based on the system generic counter and
6644 migrated all platforms to use it.
6645
6646- Enhanced support for Arm platforms:
6647
6648 - Updated image loading support to make SCP images (SCP_BL2 and SCP_BL2U)
6649 optional.
6650 - Enhanced topology description support to allow multi-cluster topology
6651 definitions.
6652 - Added interconnect abstraction layer to help platform ports select the right
6653 interconnect driver, CCI or CCN, for the platform.
6654 - Added support to allow loading BL31 in the TZC-secured DRAM instead of the
6655 default secure SRAM.
6656 - Added support to use a System Security Control (SSC) Registers Unit enabling
6657 TF-A to be compiled to support multiple Arm platforms and then select one at
6658 runtime.
6659 - Restricted mapping of Trusted ROM in BL1 to what is actually needed by BL1
6660 rather than entire Trusted ROM region.
6661 - Flash is now mapped as execute-never by default. This increases security by
6662 restricting the executable region to what is strictly needed.
6663
6664- Applied following erratum workarounds for Cortex-A57: 833471, 826977, 829520,
6665 828024 and 826974.
6666
6667- Added support for Mediatek MT6795 platform.
6668
6669- Added support for QEMU virtualization Armv8-A target.
6670
6671- Added support for Rockchip RK3368 and RK3399 platforms.
6672
6673- Added support for Xilinx Zynq UltraScale+ MPSoC platform.
6674
6675- Added support for Arm Cortex-A73 MPCore Processor.
6676
6677- Added support for Arm Cortex-A72 processor.
6678
6679- Added support for Arm Cortex-A35 processor.
6680
6681- Added support for Arm Cortex-A32 MPCore Processor.
6682
6683- Enabled preloaded BL33 alternative boot flow, in which BL2 does not load BL33
6684 from non-volatile storage and BL31 hands execution over to a preloaded BL33.
6685 The User Guide has been updated with an example of how to use this option with
6686 a bootwrapped kernel.
6687
6688- Added support to build TF-A on a Windows-based host machine.
6689
6690- Updated Trusted Board Boot prototype implementation:
6691
6692 - Enabled the ability for a production ROM with TBBR enabled to boot test
6693 software before a real ROTPK is deployed (e.g. manufacturing mode). Added
6694 support to use ROTPK in certificate without verifying against the platform
6695 value when `ROTPK_NOT_DEPLOYED` bit is set.
6696 - Added support for non-volatile counter authentication to the Authentication
6697 Module to protect against roll-back.
6698
6699- Updated GICv3 support:
6700
6701 - Enabled processor power-down and automatic power-on using GICv3.
6702 - Enabled G1S or G0 interrupts to be configured independently.
6703 - Changed FVP default interrupt driver to be the GICv3-only driver. **Note**
6704 the default build of TF-A will not be able to boot Linux kernel with GICv2
6705 FDT blob.
6706 - Enabled wake-up from CPU_SUSPEND to stand-by by temporarily re-routing
6707 interrupts and then restoring after resume.
6708
6709### Issues resolved since last release
6710
6711### Known issues
6712
6713- The version of the AEMv8 Base FVP used in this release resets the model
6714 instead of terminating its execution in response to a shutdown request using
6715 the PSCI `SYSTEM_OFF` API. This issue will be fixed in a future version of the
6716 model.
6717- Building TF-A with compiler optimisations disabled (`-O0`) fails.
6718- TF-A cannot be built with mbed TLS version v2.3.0 due to build warnings that
6719 the TF-A build system interprets as errors.
6720- TBBR is not currently supported when running TF-A in AArch32 state.
6721
Chris Kayc503b422021-12-01 17:47:51 +00006722## [1.2.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.1..refs/tags/v1.2) (2015-12-22)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006723
6724### New features
6725
6726- The Trusted Board Boot implementation on Arm platforms now conforms to the
6727 mandatory requirements of the TBBR specification.
6728
6729 In particular, the boot process is now guarded by a Trusted Watchdog, which
6730 will reset the system in case of an authentication or loading error. On Arm
6731 platforms, a secure instance of Arm SP805 is used as the Trusted Watchdog.
6732
6733 Also, a firmware update process has been implemented. It enables authenticated
6734 firmware to update firmware images from external interfaces to SoC
6735 Non-Volatile memories. This feature functions even when the current firmware
6736 in the system is corrupt or missing; it therefore may be used as a recovery
6737 mode.
6738
6739- Improvements have been made to the Certificate Generation Tool (`cert_create`)
6740 as follows.
6741
6742 - Added support for the Firmware Update process by extending the Chain of
6743 Trust definition in the tool to include the Firmware Update certificate and
6744 the required extensions.
6745 - Introduced a new API that allows one to specify command line options in the
6746 Chain of Trust description. This makes the declaration of the tool's
6747 arguments more flexible and easier to extend.
6748 - The tool has been reworked to follow a data driven approach, which makes it
6749 easier to maintain and extend.
6750
6751- Extended the FIP tool (`fip_create`) to support the new set of images involved
6752 in the Firmware Update process.
6753
6754- Various memory footprint improvements. In particular:
6755
6756 - The bakery lock structure for coherent memory has been optimised.
6757 - The mbed TLS SHA1 functions are not needed, as SHA256 is used to generate
6758 the certificate signature. Therefore, they have been compiled out, reducing
6759 the memory footprint of BL1 and BL2 by approximately 6 KB.
6760 - On Arm development platforms, each BL stage now individually defines the
6761 number of regions that it needs to map in the MMU.
6762
6763- Added the following new design documents:
6764
6765 - {ref}`Authentication Framework & Chain of Trust`
6766 - {ref}`Firmware Update (FWU)`
6767 - {ref}`CPU Reset`
6768 - {ref}`PSCI Power Domain Tree Structure`
6769
6770- Applied the new image terminology to the code base and documentation, as
6771 described in the {ref}`Image Terminology` document.
6772
6773- The build system has been reworked to improve readability and facilitate
6774 adding future extensions.
6775
6776- On Arm standard platforms, BL31 uses the boot console during cold boot but
6777 switches to the runtime console for any later logs at runtime. The TSP uses
6778 the runtime console for all output.
6779
6780- Implemented a basic NOR flash driver for Arm platforms. It programs the device
6781 using CFI (Common Flash Interface) standard commands.
6782
6783- Implemented support for booting EL3 payloads on Arm platforms, which reduces
6784 the complexity of developing EL3 baremetal code by doing essential baremetal
6785 initialization.
6786
6787- Provided separate drivers for GICv3 and GICv2. These expect the entire
6788 software stack to use either GICv2 or GICv3; hybrid GIC software systems are
6789 no longer supported and the legacy Arm GIC driver has been deprecated.
6790
6791- Added support for Juno r1 and r2. A single set of Juno TF-A binaries can run
6792 on Juno r0, r1 and r2 boards. Note that this TF-A version depends on a Linaro
6793 release that does *not* contain Juno r2 support.
6794
6795- Added support for MediaTek mt8173 platform.
6796
6797- Implemented a generic driver for Arm CCN IP.
6798
6799- Major rework of the PSCI implementation.
6800
6801 - Added framework to handle composite power states.
6802 - Decoupled the notions of affinity instances (which describes the
6803 hierarchical arrangement of cores) and of power domain topology, instead of
6804 assuming a one-to-one mapping.
6805 - Better alignment with version 1.0 of the PSCI specification.
6806
6807- Added support for the SYSTEM_SUSPEND PSCI API on Arm platforms. When invoked
6808 on the last running core on a supported platform, this puts the system into a
6809 low power mode with memory retention.
6810
6811- Unified the reset handling code as much as possible across BL stages. Also
6812 introduced some build options to enable optimization of the reset path on
6813 platforms that support it.
6814
6815- Added a simple delay timer API, as well as an SP804 timer driver, which is
6816 enabled on FVP.
6817
6818- Added support for NVidia Tegra T210 and T132 SoCs.
6819
6820- Reorganised Arm platforms ports to greatly improve code shareability and
6821 facilitate the reuse of some of this code by other platforms.
6822
6823- Added support for Arm Cortex-A72 processor in the CPU specific framework.
6824
6825- Provided better error handling. Platform ports can now define their own error
6826 handling, for example to perform platform specific bookkeeping or post-error
6827 actions.
6828
6829- Implemented a unified driver for Arm Cache Coherent Interconnects used for
6830 both CCI-400 & CCI-500 IPs. Arm platforms ports have been migrated to this
6831 common driver. The standalone CCI-400 driver has been deprecated.
6832
6833### Issues resolved since last release
6834
6835- The Trusted Board Boot implementation has been redesigned to provide greater
6836 modularity and scalability. See the
6837 \{ref}`Authentication Framework & Chain of Trust` document. All missing
6838 mandatory features are now implemented.
6839- The FVP and Juno ports may now use the hash of the ROTPK stored in the Trusted
6840 Key Storage registers to verify the ROTPK. Alternatively, a development public
6841 key hash embedded in the BL1 and BL2 binaries might be used instead. The
6842 location of the ROTPK is chosen at build-time using the `ARM_ROTPK_LOCATION`
6843 build option.
6844- GICv3 is now fully supported and stable.
6845
6846### Known issues
6847
6848- The version of the AEMv8 Base FVP used in this release resets the model
6849 instead of terminating its execution in response to a shutdown request using
6850 the PSCI `SYSTEM_OFF` API. This issue will be fixed in a future version of the
6851 model.
6852- While this version has low on-chip RAM requirements, there are further RAM
6853 usage enhancements that could be made.
6854- The upstream documentation could be improved for structural consistency,
6855 clarity and completeness. In particular, the design documentation is
6856 incomplete for PSCI, the TSP(D) and the Juno platform.
6857- Building TF-A with compiler optimisations disabled (`-O0`) fails.
6858
Chris Kayc503b422021-12-01 17:47:51 +00006859## [1.1.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v1.0..refs/tags/v1.1) (2015-02-04)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006860
6861### New features
6862
6863- A prototype implementation of Trusted Board Boot has been added. Boot loader
6864 images are verified by BL1 and BL2 during the cold boot path. BL1 and BL2 use
6865 the PolarSSL SSL library to verify certificates and images. The OpenSSL
6866 library is used to create the X.509 certificates. Support has been added to
6867 `fip_create` tool to package the certificates in a FIP.
6868
6869- Support for calling CPU and platform specific reset handlers upon entry into
6870 BL3-1 during the cold and warm boot paths has been added. This happens after
6871 another Boot ROM `reset_handler()` has already run. This enables a developer
6872 to perform additional actions or undo actions already performed during the
6873 first call of the reset handlers e.g. apply additional errata workarounds.
6874
6875- Support has been added to demonstrate routing of IRQs to EL3 instead of S-EL1
6876 when execution is in secure world.
6877
6878- The PSCI implementation now conforms to version 1.0 of the PSCI specification.
6879 All the mandatory APIs and selected optional APIs are supported. In
6880 particular, support for the `PSCI_FEATURES` API has been added. A capability
6881 variable is constructed during initialization by examining the `plat_pm_ops`
6882 and `spd_pm_ops` exported by the platform and the Secure Payload Dispatcher.
6883 This is used by the PSCI FEATURES function to determine which PSCI APIs are
6884 supported by the platform.
6885
6886- Improvements have been made to the PSCI code as follows.
6887
6888 - The code has been refactored to remove redundant parameters from internal
6889 functions.
6890 - Changes have been made to the code for PSCI `CPU_SUSPEND`, `CPU_ON` and
6891 `CPU_OFF` calls to facilitate an early return to the caller in case a
6892 failure condition is detected. For example, a PSCI `CPU_SUSPEND` call
6893 returns `SUCCESS` to the caller if a pending interrupt is detected early in
6894 the code path.
6895 - Optional platform APIs have been added to validate the `power_state` and
6896 `entrypoint` parameters early in PSCI `CPU_ON` and `CPU_SUSPEND` code paths.
6897 - PSCI migrate APIs have been reworked to invoke the SPD hook to determine the
6898 type of Trusted OS and the CPU it is resident on (if applicable). Also,
6899 during a PSCI `MIGRATE` call, the SPD hook to migrate the Trusted OS is
6900 invoked.
6901
6902- It is now possible to build TF-A without marking at least an extra page of
6903 memory as coherent. The build flag `USE_COHERENT_MEM` can be used to choose
6904 between the two implementations. This has been made possible through these
6905 changes.
6906
6907 - An implementation of Bakery locks, where the locks are not allocated in
6908 coherent memory has been added.
6909 - Memory which was previously marked as coherent is now kept coherent through
6910 the use of software cache maintenance operations.
6911
6912 Approximately, 4K worth of memory is saved for each boot loader stage when
6913 `USE_COHERENT_MEM=0`. Enabling this option increases the latencies associated
6914 with acquire and release of locks. It also requires changes to the platform
6915 ports.
6916
6917- It is now possible to specify the name of the FIP at build time by defining
6918 the `FIP_NAME` variable.
6919
6920- Issues with dependencies on the 'fiptool' makefile target have been rectified.
6921 The `fip_create` tool is now rebuilt whenever its source files change.
6922
6923- The BL3-1 runtime console is now also used as the crash console. The crash
6924 console is changed to SoC UART0 (UART2) from the previous FPGA UART0 (UART0)
6925 on Juno. In FVP, it is changed from UART0 to UART1.
6926
6927- CPU errata workarounds are applied only when the revision and part number
6928 match. This behaviour has been made consistent across the debug and release
6929 builds. The debug build additionally prints a warning if a mismatch is
6930 detected.
6931
6932- It is now possible to issue cache maintenance operations by set/way for a
6933 particular level of data cache. Levels 1-3 are currently supported.
6934
6935- The following improvements have been made to the FVP port.
6936
6937 - The build option `FVP_SHARED_DATA_LOCATION` which allowed relocation of
6938 shared data into the Trusted DRAM has been deprecated. Shared data is now
6939 always located at the base of Trusted SRAM.
6940 - BL2 Translation tables have been updated to map only the region of DRAM
6941 which is accessible to normal world. This is the region of the 2GB DDR-DRAM
6942 memory at 0x80000000 excluding the top 16MB. The top 16MB is accessible to
6943 only the secure world.
6944 - BL3-2 can now reside in the top 16MB of DRAM which is accessible only to the
6945 secure world. This can be done by setting the build flag
6946 `FVP_TSP_RAM_LOCATION` to the value `dram`.
6947
6948- Separate translation tables are created for each boot loader image. The
6949 `IMAGE_BLx` build options are used to do this. This allows each stage to
6950 create mappings only for areas in the memory map that it needs.
6951
6952- A Secure Payload Dispatcher (OPTEED) for the OP-TEE Trusted OS has been added.
6953 Details of using it with TF-A can be found in {ref}`OP-TEE Dispatcher`
6954
6955### Issues resolved since last release
6956
6957- The Juno port has been aligned with the FVP port as follows.
6958
6959 - Support for reclaiming all BL1 RW memory and BL2 memory by overlaying the
6960 BL3-1/BL3-2 NOBITS sections on top of them has been added to the Juno port.
6961 - The top 16MB of the 2GB DDR-DRAM memory at 0x80000000 is configured using
6962 the TZC-400 controller to be accessible only to the secure world.
6963 - The Arm GIC driver is used to configure the GIC-400 instead of using a GIC
6964 driver private to the Juno port.
6965 - PSCI `CPU_SUSPEND` calls that target a standby state are now supported.
6966 - The TZC-400 driver is used to configure the controller instead of direct
6967 accesses to the registers.
6968
6969- The Linux kernel version referred to in the user guide has DVFS and HMP
6970 support enabled.
6971
6972- DS-5 v5.19 did not detect Version 5.8 of the Cortex-A57-A53 Base FVPs in CADI
6973 server mode. This issue is not seen with DS-5 v5.20 and Version 6.2 of the
6974 Cortex-A57-A53 Base FVPs.
6975
6976### Known issues
6977
6978- The Trusted Board Boot implementation is a prototype. There are issues with
6979 the modularity and scalability of the design. Support for a Trusted Watchdog,
6980 firmware update mechanism, recovery images and Trusted debug is absent. These
6981 issues will be addressed in future releases.
6982- The FVP and Juno ports do not use the hash of the ROTPK stored in the Trusted
6983 Key Storage registers to verify the ROTPK in the `plat_match_rotpk()`
6984 function. This prevents the correct establishment of the Chain of Trust at the
6985 first step in the Trusted Board Boot process.
6986- The version of the AEMv8 Base FVP used in this release resets the model
6987 instead of terminating its execution in response to a shutdown request using
6988 the PSCI `SYSTEM_OFF` API. This issue will be fixed in a future version of the
6989 model.
6990- GICv3 support is experimental. There are known issues with GICv3
6991 initialization in the TF-A.
6992- While this version greatly reduces the on-chip RAM requirements, there are
6993 further RAM usage enhancements that could be made.
6994- The firmware design documentation for the Test Secure-EL1 Payload (TSP) and
6995 its dispatcher (TSPD) is incomplete. Similarly for the PSCI section.
6996- The Juno-specific firmware design documentation is incomplete.
6997
Chris Kayc503b422021-12-01 17:47:51 +00006998## [1.0.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v0.4..refs/tags/v1.0) (2014-08-28)
Chris Kayc4e8eda2021-11-09 20:05:38 +00006999
7000### New features
7001
7002- It is now possible to map higher physical addresses using non-flat virtual to
7003 physical address mappings in the MMU setup.
7004
7005- Wider use is now made of the per-CPU data cache in BL3-1 to store:
7006
7007 - Pointers to the non-secure and secure security state contexts.
7008 - A pointer to the CPU-specific operations.
7009 - A pointer to PSCI specific information (for example the current power
7010 state).
7011 - A crash reporting buffer.
7012
7013- The following RAM usage improvements result in a BL3-1 RAM usage reduction
7014 from 96KB to 56KB (for FVP with TSPD), and a total RAM usage reduction across
7015 all images from 208KB to 88KB, compared to the previous release.
7016
7017 - Removed the separate `early_exception` vectors from BL3-1 (2KB code size
7018 saving).
7019 - Removed NSRAM from the FVP memory map, allowing the removal of one (4KB)
7020 translation table.
7021 - Eliminated the internal `psci_suspend_context` array, saving 2KB.
7022 - Correctly dimensioned the PSCI `aff_map_node` array, saving 1.5KB in the FVP
7023 port.
7024 - Removed calling CPU mpidr from the bakery lock API, saving 160 bytes.
7025 - Removed current CPU mpidr from PSCI common code, saving 160 bytes.
7026 - Inlined the mmio accessor functions, saving 360 bytes.
7027 - Fully reclaimed all BL1 RW memory and BL2 memory on the FVP port by
7028 overlaying the BL3-1/BL3-2 NOBITS sections on top of these at runtime.
7029 - Made storing the FP register context optional, saving 0.5KB per context (8KB
7030 on the FVP port, with TSPD enabled and running on 8 CPUs).
7031 - Implemented a leaner `tf_printf()` function, allowing the stack to be
7032 greatly reduced.
7033 - Removed coherent stacks from the codebase. Stacks allocated in normal memory
7034 are now used before and after the MMU is enabled. This saves 768 bytes per
7035 CPU in BL3-1.
7036 - Reworked the crash reporting in BL3-1 to use less stack.
7037 - Optimized the EL3 register state stored in the `cpu_context` structure so
7038 that registers that do not change during normal execution are re-initialized
7039 each time during cold/warm boot, rather than restored from memory. This
7040 saves about 1.2KB.
7041 - As a result of some of the above, reduced the runtime stack size in all BL
7042 images. For BL3-1, this saves 1KB per CPU.
7043
7044- PSCI SMC handler improvements to correctly handle calls from secure states and
7045 from AArch32.
7046
7047- CPU contexts are now initialized from the `entry_point_info`. BL3-1 fully
7048 determines the exception level to use for the non-trusted firmware (BL3-3)
7049 based on the SPSR value provided by the BL2 platform code (or otherwise
7050 provided to BL3-1). This allows platform code to directly run non-trusted
7051 firmware payloads at either EL2 or EL1 without requiring an EL2 stub or OS
7052 loader.
7053
7054- Code refactoring improvements:
7055
7056 - Refactored `fvp_config` into a common platform header.
7057 - Refactored the fvp gic code to be a generic driver that no longer has an
7058 explicit dependency on platform code.
7059 - Refactored the CCI-400 driver to not have dependency on platform code.
7060 - Simplified the IO driver so it's no longer necessary to call `io_init()` and
7061 moved all the IO storage framework code to one place.
7062 - Simplified the interface the the TZC-400 driver.
7063 - Clarified the platform porting interface to the TSP.
7064 - Reworked the TSPD setup code to support the alternate BL3-2 initialization
7065 flow where BL3-1 generic code hands control to BL3-2, rather than expecting
7066 the TSPD to hand control directly to BL3-2.
7067 - Considerable rework to PSCI generic code to support CPU specific operations.
7068
7069- Improved console log output, by:
7070
7071 - Adding the concept of debug log levels.
7072 - Rationalizing the existing debug messages and adding new ones.
7073 - Printing out the version of each BL stage at runtime.
7074 - Adding support for printing console output from assembler code, including
7075 when a crash occurs before the C runtime is initialized.
7076
7077- Moved up to the latest versions of the FVPs, toolchain, EDK2, kernel, Linaro
7078 file system and DS-5.
7079
7080- On the FVP port, made the use of the Trusted DRAM region optional at build
7081 time (off by default). Normal platforms will not have such a "ready-to-use"
7082 DRAM area so it is not a good example to use it.
7083
7084- Added support for PSCI `SYSTEM_OFF` and `SYSTEM_RESET` APIs.
7085
7086- Added support for CPU specific reset sequences, power down sequences and
7087 register dumping during crash reporting. The CPU specific reset sequences
7088 include support for errata workarounds.
7089
7090- Merged the Juno port into the master branch. Added support for CPU hotplug and
7091 CPU idle. Updated the user guide to describe how to build and run on the Juno
7092 platform.
7093
7094### Issues resolved since last release
7095
7096- Removed the concept of top/bottom image loading. The image loader now
7097 automatically detects the position of the image inside the current memory
7098 layout and updates the layout to minimize fragmentation. This resolves the
7099 image loader limitations of previously releases. There are currently no plans
7100 to support dynamic image loading.
7101- CPU idle now works on the publicized version of the Foundation FVP.
7102- All known issues relating to the compiler version used have now been resolved.
7103 This TF-A version uses Linaro toolchain 14.07 (based on GCC 4.9).
7104
7105### Known issues
7106
7107- GICv3 support is experimental. The Linux kernel patches to support this are
7108 not widely available. There are known issues with GICv3 initialization in the
7109 TF-A.
7110
7111- While this version greatly reduces the on-chip RAM requirements, there are
7112 further RAM usage enhancements that could be made.
7113
7114- The firmware design documentation for the Test Secure-EL1 Payload (TSP) and
7115 its dispatcher (TSPD) is incomplete. Similarly for the PSCI section.
7116
7117- The Juno-specific firmware design documentation is incomplete.
7118
7119- Some recent enhancements to the FVP port have not yet been translated into the
7120 Juno port. These will be tracked via the tf-issues project.
7121
7122- The Linux kernel version referred to in the user guide has DVFS and HMP
7123 support disabled due to some known instabilities at the time of this release.
7124 A future kernel version will re-enable these features.
7125
7126- DS-5 v5.19 does not detect Version 5.8 of the Cortex-A57-A53 Base FVPs in CADI
7127 server mode. This is because the `<SimName>` reported by the FVP in this
7128 version has changed. For example, for the Cortex-A57x4-A53x4 Base FVP, the
7129 `<SimName>` reported by the FVP is `FVP_Base_Cortex_A57x4_A53x4`, while DS-5
7130 expects it to be `FVP_Base_A57x4_A53x4`.
7131
7132 The temporary fix to this problem is to change the name of the FVP in
7133 `sw/debugger/configdb/Boards/ARM FVP/Base_A57x4_A53x4/cadi_config.xml`. Change
7134 the following line:
7135
7136 ```
7137 <SimName>System Generator:FVP_Base_A57x4_A53x4</SimName>
7138 ```
7139
7140 to System Generator:FVP_Base_Cortex-A57x4_A53x4
7141
7142 A similar change can be made to the other Cortex-A57-A53 Base FVP variants.
7143
Chris Kayc503b422021-12-01 17:47:51 +00007144## [0.4.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v0.3..refs/tags/v0.4) (2014-06-03)
Chris Kayc4e8eda2021-11-09 20:05:38 +00007145
7146### New features
7147
7148- Makefile improvements:
7149
7150 - Improved dependency checking when building.
7151 - Removed `dump` target (build now always produces dump files).
7152 - Enabled platform ports to optionally make use of parts of the Trusted
7153 Firmware (e.g. BL3-1 only), rather than being forced to use all parts. Also
7154 made the `fip` target optional.
7155 - Specified the full path to source files and removed use of the `vpath`
7156 keyword.
7157
7158- Provided translation table library code for potential re-use by platforms
7159 other than the FVPs.
7160
7161- Moved architectural timer setup to platform-specific code.
7162
7163- Added standby state support to PSCI cpu_suspend implementation.
7164
7165- SRAM usage improvements:
7166
7167 - Started using the `-ffunction-sections`, `-fdata-sections` and
7168 `--gc-sections` compiler/linker options to remove unused code and data from
7169 the images. Previously, all common functions were being built into all
7170 binary images, whether or not they were actually used.
7171 - Placed all assembler functions in their own section to allow more unused
7172 functions to be removed from images.
7173 - Updated BL1 and BL2 to use a single coherent stack each, rather than one per
7174 CPU.
7175 - Changed variables that were unnecessarily declared and initialized as
7176 non-const (i.e. in the .data section) so they are either uninitialized (zero
7177 init) or const.
7178
7179- Moved the Test Secure-EL1 Payload (BL3-2) to execute in Trusted SRAM by
7180 default. The option for it to run in Trusted DRAM remains.
7181
7182- Implemented a TrustZone Address Space Controller (TZC-400) driver. A default
7183 configuration is provided for the Base FVPs. This means the model parameter
7184 `-C bp.secure_memory=1` is now supported.
7185
7186- Started saving the PSCI cpu_suspend 'power_state' parameter prior to
7187 suspending a CPU. This allows platforms that implement multiple power-down
7188 states at the same affinity level to identify a specific state.
7189
7190- Refactored the entire codebase to reduce the amount of nesting in header files
7191 and to make the use of system/user includes more consistent. Also split
7192 platform.h to separate out the platform porting declarations from the required
7193 platform porting definitions and the definitions/declarations specific to the
7194 platform port.
7195
7196- Optimized the data cache clean/invalidate operations.
7197
7198- Improved the BL3-1 unhandled exception handling and reporting. Unhandled
7199 exceptions now result in a dump of registers to the console.
7200
7201- Major rework to the handover interface between BL stages, in particular the
7202 interface to BL3-1. The interface now conforms to a specification and is more
7203 future proof.
7204
7205- Added support for optionally making the BL3-1 entrypoint a reset handler
7206 (instead of BL1). This allows platforms with an alternative image loading
7207 architecture to re-use BL3-1 with fewer modifications to generic code.
7208
7209- Reserved some DDR DRAM for secure use on FVP platforms to avoid future
7210 compatibility problems with non-secure software.
7211
7212- Added support for secure interrupts targeting the Secure-EL1 Payload (SP)
7213 (using GICv2 routing only). Demonstrated this working by adding an interrupt
7214 target and supporting test code to the TSP. Also demonstrated non-secure
7215 interrupt handling during TSP processing.
7216
7217### Issues resolved since last release
7218
7219- Now support use of the model parameter `-C bp.secure_memory=1` in the Base
7220 FVPs (see **New features**).
7221- Support for secure world interrupt handling now available (see **New
7222 features**).
7223- Made enough SRAM savings (see **New features**) to enable the Test Secure-EL1
7224 Payload (BL3-2) to execute in Trusted SRAM by default.
7225- The tested filesystem used for this release (Linaro AArch64 OpenEmbedded
7226 14.04) now correctly reports progress in the console.
7227- Improved the Makefile structure to make it easier to separate out parts of the
7228 TF-A for re-use in platform ports. Also, improved target dependency checking.
7229
7230### Known issues
7231
7232- GICv3 support is experimental. The Linux kernel patches to support this are
7233 not widely available. There are known issues with GICv3 initialization in the
7234 TF-A.
7235- Dynamic image loading is not available yet. The current image loader
7236 implementation (used to load BL2 and all subsequent images) has some
7237 limitations. Changing BL2 or BL3-1 load addresses in certain ways can lead to
7238 loading errors, even if the images should theoretically fit in memory.
7239- TF-A still uses too much on-chip Trusted SRAM. A number of RAM usage
7240 enhancements have been identified to rectify this situation.
7241- CPU idle does not work on the advertised version of the Foundation FVP. Some
7242 FVP fixes are required that are not available externally at the time of
7243 writing. This can be worked around by disabling CPU idle in the Linux kernel.
7244- Various bugs in TF-A, UEFI and the Linux kernel have been observed when using
7245 Linaro toolchain versions later than 13.11. Although most of these have been
7246 fixed, some remain at the time of writing. These mainly seem to relate to a
7247 subtle change in the way the compiler converts between 64-bit and 32-bit
7248 values (e.g. during casting operations), which reveals previously hidden bugs
7249 in client code.
7250- The firmware design documentation for the Test Secure-EL1 Payload (TSP) and
7251 its dispatcher (TSPD) is incomplete. Similarly for the PSCI section.
7252
Chris Kayc503b422021-12-01 17:47:51 +00007253## [0.3.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/v0.2..refs/tags/v0.3) (2014-02-28)
Chris Kayc4e8eda2021-11-09 20:05:38 +00007254
7255### New features
7256
7257- Support for Foundation FVP Version 2.0 added. The documented UEFI
7258 configuration disables some devices that are unavailable in the Foundation
7259 FVP, including MMC and CLCD. The resultant UEFI binary can be used on the
7260 AEMv8 and Cortex-A57-A53 Base FVPs, as well as the Foundation FVP.
7261
7262 \:::\{note} The software will not work on Version 1.0 of the Foundation FVP.
7263 \:::
7264
7265- Enabled third party contributions. Added a new contributing.md containing
7266 instructions for how to contribute and updated copyright text in all files to
7267 acknowledge contributors.
7268
7269- The PSCI CPU_SUSPEND API has been stabilised to the extent where it can be
7270 used for entry into power down states with the following restrictions:
7271
7272 - Entry into standby states is not supported.
7273 - The API is only supported on the AEMv8 and Cortex-A57-A53 Base FVPs.
7274
7275- The PSCI AFFINITY_INFO api has undergone limited testing on the Base FVPs to
7276 allow experimental use.
7277
7278- Required C library and runtime header files are now included locally in TF-A
7279 instead of depending on the toolchain standard include paths. The local
7280 implementation has been cleaned up and reduced in scope.
7281
7282- Added I/O abstraction framework, primarily to allow generic code to load
7283 images in a platform-independent way. The existing image loading code has been
7284 reworked to use the new framework. Semi-hosting and NOR flash I/O drivers are
7285 provided.
7286
7287- Introduced Firmware Image Package (FIP) handling code and tools. A FIP
7288 combines multiple firmware images with a Table of Contents (ToC) into a single
7289 binary image. The new FIP driver is another type of I/O driver. The Makefile
7290 builds a FIP by default and the FVP platform code expect to load a FIP from
7291 NOR flash, although some support for image loading using semi- hosting is
7292 retained.
7293
7294 \:::\{note} Building a FIP by default is a non-backwards-compatible change. :::
7295
7296 \:::\{note} Generic BL2 code now loads a BL3-3 (non-trusted firmware) image
7297 into DRAM instead of expecting this to be pre-loaded at known location. This
7298 is also a non-backwards-compatible change. :::
7299
7300 \:::\{note} Some non-trusted firmware (e.g. UEFI) will need to be rebuilt so
7301 that it knows the new location to execute from and no longer needs to copy
7302 particular code modules to DRAM itself. :::
7303
7304- Reworked BL2 to BL3-1 handover interface. A new composite structure
7305 (bl31_args) holds the superset of information that needs to be passed from BL2
7306 to BL3-1, including information on how handover execution control to BL3-2 (if
7307 present) and BL3-3 (non-trusted firmware).
7308
7309- Added library support for CPU context management, allowing the saving and
7310 restoring of
7311
7312 - Shared system registers between Secure-EL1 and EL1.
7313 - VFP registers.
7314 - Essential EL3 system registers.
7315
7316- Added a framework for implementing EL3 runtime services. Reworked the PSCI
7317 implementation to be one such runtime service.
7318
7319- Reworked the exception handling logic, making use of both SP_EL0 and SP_EL3
7320 stack pointers for determining the type of exception, managing general purpose
7321 and system register context on exception entry/exit, and handling SMCs. SMCs
7322 are directed to the correct EL3 runtime service.
7323
7324- Added support for a Test Secure-EL1 Payload (TSP) and a corresponding
7325 Dispatcher (TSPD), which is loaded as an EL3 runtime service. The TSPD
7326 implements Secure Monitor functionality such as world switching and EL1
7327 context management, and is responsible for communication with the TSP.
7328
7329 \:::\{note} The TSPD does not yet contain support for secure world interrupts.
7330 \:::
7331
7332 \:::\{note} The TSP/TSPD is not built by default. :::
7333
7334### Issues resolved since last release
7335
7336- Support has been added for switching context between secure and normal worlds
7337 in EL3.
7338- PSCI API calls `AFFINITY_INFO` & `PSCI_VERSION` have now been tested (to a
7339 limited extent).
7340- The TF-A build artifacts are now placed in the `./build` directory and
7341 sub-directories instead of being placed in the root of the project.
7342- TF-A is now free from build warnings. Build warnings are now treated as
7343 errors.
7344- TF-A now provides C library support locally within the project to maintain
7345 compatibility between toolchains/systems.
7346- The PSCI locking code has been reworked so it no longer takes locks in an
7347 incorrect sequence.
7348- The RAM-disk method of loading a Linux file-system has been confirmed to work
7349 with the TF-A and Linux kernel version (based on version 3.13) used in this
7350 release, for both Foundation and Base FVPs.
7351
7352### Known issues
7353
7354The following is a list of issues which are expected to be fixed in the future
7355releases of TF-A.
7356
7357- The TrustZone Address Space Controller (TZC-400) is not being programmed yet.
7358 Use of model parameter `-C bp.secure_memory=1` is not supported.
7359- No support yet for secure world interrupt handling.
7360- GICv3 support is experimental. The Linux kernel patches to support this are
7361 not widely available. There are known issues with GICv3 initialization in
7362 TF-A.
7363- Dynamic image loading is not available yet. The current image loader
7364 implementation (used to load BL2 and all subsequent images) has some
7365 limitations. Changing BL2 or BL3-1 load addresses in certain ways can lead to
7366 loading errors, even if the images should theoretically fit in memory.
7367- TF-A uses too much on-chip Trusted SRAM. Currently the Test Secure-EL1 Payload
7368 (BL3-2) executes in Trusted DRAM since there is not enough SRAM. A number of
7369 RAM usage enhancements have been identified to rectify this situation.
7370- CPU idle does not work on the advertised version of the Foundation FVP. Some
7371 FVP fixes are required that are not available externally at the time of
7372 writing.
7373- Various bugs in TF-A, UEFI and the Linux kernel have been observed when using
7374 Linaro toolchain versions later than 13.11. Although most of these have been
7375 fixed, some remain at the time of writing. These mainly seem to relate to a
7376 subtle change in the way the compiler converts between 64-bit and 32-bit
7377 values (e.g. during casting operations), which reveals previously hidden bugs
7378 in client code.
7379- The tested filesystem used for this release (Linaro AArch64 OpenEmbedded
7380 14.01) does not report progress correctly in the console. It only seems to
7381 produce error output, not standard output. It otherwise appears to function
7382 correctly. Other filesystem versions on the same software stack do not exhibit
7383 the problem.
7384- The Makefile structure doesn't make it easy to separate out parts of the TF-A
7385 for re-use in platform ports, for example if only BL3-1 is required in a
7386 platform port. Also, dependency checking in the Makefile is flawed.
7387- The firmware design documentation for the Test Secure-EL1 Payload (TSP) and
7388 its dispatcher (TSPD) is incomplete. Similarly for the PSCI section.
7389
Chris Kayc503b422021-12-01 17:47:51 +00007390## [0.2.0](https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/4b825dc642cb6eb9a060e54bf8d69288fbee4904..refs/tags/v0.2) (2013-10-25)
Chris Kayc4e8eda2021-11-09 20:05:38 +00007391
7392### New features
7393
7394- First source release.
7395- Code for the PSCI suspend feature is supplied, although this is not enabled by
7396 default since there are known issues (see below).
7397
7398### Issues resolved since last release
7399
7400- The "psci" nodes in the FDTs provided in this release now fully comply with
7401 the recommendations made in the PSCI specification.
7402
7403### Known issues
7404
7405The following is a list of issues which are expected to be fixed in the future
7406releases of TF-A.
7407
7408- The TrustZone Address Space Controller (TZC-400) is not being programmed yet.
7409 Use of model parameter `-C bp.secure_memory=1` is not supported.
7410- No support yet for secure world interrupt handling or for switching context
7411 between secure and normal worlds in EL3.
7412- GICv3 support is experimental. The Linux kernel patches to support this are
7413 not widely available. There are known issues with GICv3 initialization in
7414 TF-A.
7415- Dynamic image loading is not available yet. The current image loader
7416 implementation (used to load BL2 and all subsequent images) has some
7417 limitations. Changing BL2 or BL3-1 load addresses in certain ways can lead to
7418 loading errors, even if the images should theoretically fit in memory.
7419- Although support for PSCI `CPU_SUSPEND` is present, it is not yet stable and
7420 ready for use.
7421- PSCI API calls `AFFINITY_INFO` & `PSCI_VERSION` are implemented but have not
7422 been tested.
7423- The TF-A make files result in all build artifacts being placed in the root of
7424 the project. These should be placed in appropriate sub-directories.
7425- The compilation of TF-A is not free from compilation warnings. Some of these
7426 warnings have not been investigated yet so they could mask real bugs.
7427- TF-A currently uses toolchain/system include files like stdio.h. It should
7428 provide versions of these within the project to maintain compatibility between
7429 toolchains/systems.
7430- The PSCI code takes some locks in an incorrect sequence. This may cause
7431 problems with suspend and hotplug in certain conditions.
7432- The Linux kernel used in this release is based on version 3.12-rc4. Using this
7433 kernel with the TF-A fails to start the file-system as a RAM-disk. It fails to
7434 execute user-space `init` from the RAM-disk. As an alternative, the
7435 VirtioBlock mechanism can be used to provide a file-system to the kernel.
7436
7437______________________________________________________________________
7438
Yann Gautierb5c30d12024-01-03 09:42:45 +01007439*Copyright (c) 2013-2024, Arm Limited and Contributors. All rights reserved.*
Chris Kayc4e8eda2021-11-09 20:05:38 +00007440
7441[mbed tls releases]: https://tls.mbed.org/tech-updates/releases
7442[pr#1002]: https://github.com/ARM-software/arm-trusted-firmware/pull/1002#issuecomment-312650193
7443[sdei specification]: http://infocenter.arm.com/help/topic/com.arm.doc.den0054a/ARM_DEN0054A_Software_Delegated_Exception_Interface.pdf
7444[tf-issue#501]: https://github.com/ARM-software/tf-issues/issues/501