blob: 7609aa3b9e0303b0a4af62811288475f57307330 [file] [log] [blame]
Joakim Bech427dd632015-05-04 15:52:33 +02001BASH := $(shell which bash)
2ROOT ?= $(subst /build/,,$(shell pwd)/)
3
4################################################################################
5# Paths to git projects and various binaries
6################################################################################
7LINUX_PATH ?= $(ROOT)/linux
8
9OPTEE_OS_PATH ?= $(ROOT)/optee_os
10OPTEE_OS_BIN ?= $(OPTEE_OS_PATH)/out/arm-plat-vexpress/core/tee.bin
11
12OPTEE_CLIENT_PATH ?= $(ROOT)/optee_client
13OPTEE_CLIENT_EXPORT ?= $(OPTEE_CLIENT_PATH)/out/export
14OPTEE_LINUXDRIVER_PATH ?= $(ROOT)/optee_linuxdriver
15
16OPTEE_TEST_PATH ?= $(ROOT)/optee_test
17OPTEE_TEST_OUT_PATH ?= $(ROOT)/out/optee_test
18
19GEN_ROOTFS_PATH ?= $(ROOT)/gen_rootfs
20GEN_ROOTFS_FILELIST ?= $(GEN_ROOTFS_PATH)/filelist-tee.txt
21
22BIOS_QEMU_PATH ?= $(ROOT)/bios_qemu_tz_arm
23
24QEMU_PATH ?= $(ROOT)/qemu
25
26SOC_TERM_PATH ?= $(ROOT)/soc_term
27
28################################################################################
29# defines, macros, configuration etc
30################################################################################
31define KERNEL_VERSION
32$(shell cd $(LINUX_PATH) && make kernelversion)
33endef
34
35CCACHE ?= $(shell which ccache) # Don't remove this comment (space is needed)
36
37################################################################################
38# Targets
39################################################################################
40all: bios-qemu linux optee-os optee-client optee-linuxdriver qemu soc-term xtest
41all-clean: bios-qemu-clean busybox-clean linux-clean optee-os-clean \
42 optee-client-clean optee-linuxdriver-clean qemu-clean soc-term-clean
43
44-include toolchain.mk
45
46################################################################################
47# QEMU
48################################################################################
49define bios-qemu-common
50 make -C $(BIOS_QEMU_PATH) \
51 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
52 O=$(ROOT)/out/bios-qemu \
53 BIOS_NSEC_BLOB=$(LINUX_PATH)/arch/arm/boot/zImage \
54 BIOS_NSEC_ROOTFS=$(GEN_ROOTFS_PATH)/filesystem.cpio.gz \
55 BIOS_SECURE_BLOB=$(OPTEE_OS_BIN) \
56 PLATFORM_FLAVOR=virt
57endef
58
59bios-qemu: linux update_rootfs optee-os
60 $(call bios-qemu-common)
61
62bios-qemu-clean:
63 $(call bios-qemu-common) clean
64
65qemu:
66 cd $(QEMU_PATH); ./configure --target-list=arm-softmmu --cc="$(CCACHE)gcc"
67 make -C $(QEMU_PATH) \
68 -j`getconf _NPROCESSORS_ONLN`
69
70qemu-clean:
71 make -C $(QEMU_PATH) distclean
72
73################################################################################
74# Busybox
75################################################################################
76busybox:
77 @if [ ! -d "$(GEN_ROOTFS_PATH)/build" ]; then \
78 cd $(GEN_ROOTFS_PATH); \
79 CC_DIR=$(AARCH32_PATH) \
80 PATH=${PATH}:$(LINUX_PATH)/usr \
81 $(GEN_ROOTFS_PATH)/generate-cpio-rootfs.sh vexpress; \
82 fi
83
84busybox-clean:
85 cd $(GEN_ROOTFS_PATH); \
86 $(GEN_ROOTFS_PATH)/generate-cpio-rootfs.sh vexpress clean
87
88
89################################################################################
90# Linux kernel
91################################################################################
92$(LINUX_PATH)/.config:
93 # Temporary fix until we have the driver integrated in the kernel
94 sed -i '/config ARM$$/a select DMA_SHARED_BUFFER' $(LINUX_PATH)/arch/arm/Kconfig;
95 make -C $(LINUX_PATH) ARCH=arm vexpress_defconfig
96
97linux-defconfig: $(LINUX_PATH)/.config
98
99linux: linux-defconfig
100 make -C $(LINUX_PATH) \
101 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
102 LOCALVERSION= \
103 ARCH=arm \
104 -j`getconf _NPROCESSORS_ONLN`
105
106linux-clean:
107 make -C $(LINUX_PATH) \
108 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
109 mrproper
110
111################################################################################
112# OP-TEE
113################################################################################
114optee-os:
115 make -C $(OPTEE_OS_PATH) \
116 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
117 PLATFORM=vexpress \
118 PLATFORM_FLAVOR=qemu_virt \
119 CFG_TEE_CORE_LOG_LEVEL=3 \
120 DEBUG=1 \
121 -j`getconf _NPROCESSORS_ONLN`
122
123optee-os-clean:
124 make -C $(OPTEE_OS_PATH) \
125 PLATFORM=vexpress \
126 PLATFORM_FLAVOR=qemu_virt \
127 clean
128
129optee-client:
130 make -C $(OPTEE_CLIENT_PATH) \
131 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
132 -j`getconf _NPROCESSORS_ONLN`
133
134optee-client-clean:
135 make -C $(OPTEE_CLIENT_PATH) clean
136
137optee-linuxdriver: linux
138 make -C $(LINUX_PATH) \
139 V=0 \
140 ARCH=arm \
141 CROSS_COMPILE="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
142 LOCALVERSION= \
143 M=$(OPTEE_LINUXDRIVER_PATH) modules
144
145optee-linuxdriver-clean:
146 make -C $(LINUX_PATH) \
147 M=$(OPTEE_LINUXDRIVER_PATH) clean
148
149################################################################################
150# Soc-term
151################################################################################
152soc-term:
153 make -C $(SOC_TERM_PATH)
154
155soc-term-clean:
156 make -C $(SOC_TERM_PATH) clean
157
158################################################################################
159# xtest / optee_test
160################################################################################
161xtest: optee-os optee-client
162 @if [ -d "$(OPTEE_TEST_PATH)" ]; then \
163 make -C $(OPTEE_TEST_PATH) \
164 -j`getconf _NPROCESSORS_ONLN` \
165 CROSS_COMPILE_HOST="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
166 CROSS_COMPILE_TA="$(CCACHE)$(AARCH32_CROSS_COMPILE)" \
167 TA_DEV_KIT_DIR=$(OPTEE_OS_PATH)/out/arm-plat-vexpress/export-user_ta \
168 O=$(OPTEE_TEST_OUT_PATH); \
169 fi
170
171################################################################################
172# Root FS
173################################################################################
174.PHONY: filelist-tee
175filelist-tee:
176 @echo "# xtest / optee_test" > $(GEN_ROOTFS_FILELIST)
177 @find $(OPTEE_TEST_OUT_PATH) -type f -name "xtest" | sed 's/\(.*\)/file \/bin\/xtest \1 755 0 0/g' >> $(GEN_ROOTFS_FILELIST)
178 @echo "# TAs" >> $(GEN_ROOTFS_FILELIST)
179 @echo "dir /lib/optee_armtz 755 0 0" >> $(GEN_ROOTFS_FILELIST)
180 @find $(OPTEE_TEST_OUT_PATH) -name "*.ta" | \
181 sed 's/\(.*\)\/\(.*\)/file \/lib\/optee_armtz\/\2 \1\/\2 444 0 0/g' >> $(GEN_ROOTFS_FILELIST)
182 @echo "# Secure storage dig" >> $(GEN_ROOTFS_FILELIST)
183 @echo "dir /data 755 0 0" >> $(GEN_ROOTFS_FILELIST)
184 @echo "dir /data/tee 755 0 0" >> $(GEN_ROOTFS_FILELIST)
185 @echo "# OP-TEE device" >> $(GEN_ROOTFS_FILELIST)
186 @echo "dir /lib/modules 755 0 0" >> $(GEN_ROOTFS_FILELIST)
187 @echo "dir /lib/modules/$(call KERNEL_VERSION) 755 0 0" >> $(GEN_ROOTFS_FILELIST)
188 @echo "file /lib/modules/$(call KERNEL_VERSION)/optee.ko $(OPTEE_LINUXDRIVER_PATH)/core/optee.ko 755 0 0" >> $(GEN_ROOTFS_FILELIST)
189 @echo "file /lib/modules/$(call KERNEL_VERSION)/optee_armtz.ko $(OPTEE_LINUXDRIVER_PATH)/armtz/optee_armtz.ko 755 0 0" >> $(GEN_ROOTFS_FILELIST)
190 @echo "# OP-TEE Client" >> $(GEN_ROOTFS_FILELIST)
191 @echo "file /bin/tee-supplicant $(OPTEE_CLIENT_EXPORT)/bin/tee-supplicant 755 0 0" >> $(GEN_ROOTFS_FILELIST)
192 @echo "dir /lib/arm-linux-gnueabihf 755 0 0" >> $(GEN_ROOTFS_FILELIST)
193 @echo "file /lib/arm-linux-gnueabihf/libteec.so.1.0 $(OPTEE_CLIENT_EXPORT)/lib/libteec.so.1.0 755 0 0" >> $(GEN_ROOTFS_FILELIST)
194 @echo "slink /lib/arm-linux-gnueabihf/libteec.so.1 libteec.so.1.0 755 0 0" >> $(GEN_ROOTFS_FILELIST)
195 @echo "slink /lib/arm-linux-gnueabihf/libteec.so libteec.so.1 755 0 0" >> $(GEN_ROOTFS_FILELIST)
196
197update_rootfs: busybox optee-client optee-linuxdriver xtest filelist-tee
198 cat $(GEN_ROOTFS_PATH)/filelist-final.txt $(GEN_ROOTFS_PATH)/filelist-tee.txt > $(GEN_ROOTFS_PATH)/filelist.tmp
199 cd $(GEN_ROOTFS_PATH); \
200 $(LINUX_PATH)/usr/gen_init_cpio $(GEN_ROOTFS_PATH)/filelist.tmp | gzip > $(GEN_ROOTFS_PATH)/filesystem.cpio.gz
201
202################################################################################
203# Run targets
204################################################################################
205define run-help
206 @echo "Run QEMU"
207 @echo QEMU is now waiting to start the execution
208 @echo Start execution with either a \'c\' followed by \<enter\> in the QEMU console or
209 @echo attach a debugger and continue from there.
210 @echo
211 @echo To run xtest paste the following on the serial 0 prompt
212 @echo modprobe optee_armtz
213 @echo sleep 0.1
214 @echo tee-supplicant\&
215 @echo sleep 0.1
216 @echo xtest
217 @echo
218 @echo To run a single test case replace the xtest command with for instance
219 @echo xtest 2001
220endef
221
222.PHONY: run
223# This target enforces updating root fs etc
224run: | bios-qemu run-only
225
226.PHONY: run-only
227run-only:
228 $(call run-help)
229 @gnome-terminal -e "$(BASH) -c '$(SOC_TERM_PATH)/soc_term 54320; exec /bin/bash -i'" --title="Normal world"
230 @gnome-terminal -e "$(BASH) -c '$(SOC_TERM_PATH)/soc_term 54321; exec /bin/bash -i'" --title="Secure world"
231 @sleep 1
232 $(QEMU_PATH)/arm-softmmu/qemu-system-arm \
233 -nographic \
234 -serial tcp:localhost:54320 -serial tcp:localhost:54321 \
235 -s -S -machine virt -cpu cortex-a15 \
236 -m 1057 \
237 -bios $(ROOT)/out/bios-qemu/bios.bin
238