aboutsummaryrefslogtreecommitdiff
path: root/platform/CMakeLists.txt
blob: 9d7c0a51c99759efd5232b0518923f6c1ce4d942 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
#-------------------------------------------------------------------------------
# Copyright (c) 2020, Arm Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
#-------------------------------------------------------------------------------
cmake_minimum_required(VERSION 3.13)
cmake_policy(SET CMP0076 NEW)
cmake_policy(SET CMP0079 NEW)

add_library(platform_s STATIC)
add_library(platform_region_defs INTERFACE)

# under the multicore topology, NS is declared in the same place as the PSA
# interface so that it picks up the compiler definitions for the NS CPU
if(NOT TFM_MULTI_CORE_TOPOLOGY)
    add_library(platform_ns STATIC)
endif()

if (BL2)
    add_library(platform_bl2 STATIC)
endif()

set(PLATFORM_DIR ${CMAKE_CURRENT_LIST_DIR})

add_subdirectory(ext/target/${TFM_PLATFORM})

#========================= Platform Secure ====================================#

target_include_directories(platform_s
    PUBLIC
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext>
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/common>
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/driver>
        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/cmsis>
        $<$<BOOL:${CRYPTO_HW_ACCELERATOR}>:${CMAKE_CURRENT_SOURCE_DIR}/ext/accelerator/interface>
)

target_sources(platform_s
    PRIVATE
        ext/common/template/attest_hal.c
        ext/common/tfm_hal_ps.c
        ext/common/tfm_hal_its.c
        ext/common/tfm_platform.c
        ext/common/uart_stdout.c
        $<$<BOOL:${PLATFORM_DUMMY_ATTEST_HAL}>:ext/common/template/attest_hal.c>
        $<$<BOOL:${PLATFORM_DUMMY_NV_COUNTERS}>:ext/common/template/nv_counters.c>
        $<$<BOOL:${PLATFORM_DUMMY_CRYPTO_KEYS}>:ext/common/template/crypto_keys.c>
        $<$<BOOL:${PLATFORM_DUMMY_IAK}>:ext/common/template/tfm_initial_attestation_key_material.c>
)

target_link_libraries(platform_s
    PUBLIC
        platform_region_defs
    PRIVATE
        psa_interface
        tfm_secure_api
        $<$<BOOL:${BL2}>:platform_bl2>
        tfm_arch
)

target_compile_definitions(platform_s
    PRIVATE
        $<$<BOOL:${SYMMETRIC_INITIAL_ATTESTATION}>:SYMMETRIC_INITIAL_ATTESTATION>
)

#========================= Platform Non-Secure ================================#

target_include_directories(platform_ns
    PUBLIC
        ext
        ext/common
        ext/driver
        ext/common
        include
        ext/cmsis
)

target_sources(platform_ns
    PRIVATE
        ext/common/uart_stdout.c
)

target_link_libraries(platform_ns
    PUBLIC
        platform_region_defs
        psa_interface
)

target_compile_definitions(platform_ns
    PRIVATE
        $<$<BOOL:${TFM_IRQ_TEST}>:TFM_ENABLE_IRQ_TEST>
        $<$<BOOL:${TFM_PERIPH_ACCESS_TEST}>:TFM_ENABLE_PERIPH_ACCESS_TEST>
)

#========================= Platform BL2 =======================================#
if(BL2)
    #TODO import policy
    target_include_directories(platform_bl2
        PUBLIC
            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/cmsis>
            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/driver>
            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext/common>
            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/ext>
            $<$<BOOL:${CRYPTO_HW_ACCELERATOR}>:${CMAKE_CURRENT_SOURCE_DIR}/ext/accelerator/interface>
    )

    target_sources(platform_bl2
        PRIVATE
            ext/common/uart_stdout.c
            ext/common/boot_hal.c
            $<$<BOOL:${PLATFORM_DUMMY_NV_COUNTERS}>:ext/common/template/nv_counters.c>
            $<$<BOOL:${PLATFORM_DUMMY_CRYPTO_KEYS}>:ext/common/template/crypto_keys.c>
            $<$<BOOL:${PLATFORM_DUMMY_ROTPK}>:ext/common/template/tfm_rotpk.c>
            $<$<BOOL:${PLATFORM_DUMMY_IAK}>:ext/common/template/tfm_initial_attestation_key_material.c>
    )

    target_link_libraries(platform_bl2
        PUBLIC
            platform_region_defs
        PRIVATE
            psa_interface
            bl2_hal
            tfm_arch
    )

    if (NOT DEFINED MCUBOOT_UPGRADE_STRATEGY)
        message(FATAL_ERROR "MCUBOOT_UPGRADE_STRATEGY is undefined")
    else()
        string(CONCAT UPGRADE_STRATEGY "MCUBOOT_" ${MCUBOOT_UPGRADE_STRATEGY})
    endif()

    target_compile_definitions(platform_bl2
        PUBLIC
            BL2
            MCUBOOT_IMAGE_NUMBER=${MCUBOOT_IMAGE_NUMBER}
            $<$<STREQUAL:${MCUBOOT_SIGNATURE_TYPE},RSA>:MCUBOOT_SIGN_RSA>
            $<$<STREQUAL:${MCUBOOT_SIGNATURE_TYPE},RSA>:MCUBOOT_SIGN_RSA_LEN=${MCUBOOT_SIGNATURE_KEY_LEN}>
            MCUBOOT_${MCUBOOT_UPGRADE_STRATEGY}
            $<$<BOOL:${SYMMETRIC_INITIAL_ATTESTATION}>:SYMMETRIC_INITIAL_ATTESTATION>
            $<$<BOOL:${MCUBOOT_HW_KEY}>:MCUBOOT_HW_KEY>
            MCUBOOT_FIH_PROFILE_${MCUBOOT_FIH_PROFILE}
        )
endif()

#========================= Platform region defs ===============================#

#TODO maybe just link the other platforms to this
target_compile_definitions(platform_region_defs
    INTERFACE
        $<$<BOOL:${BL2}>:BL2>
        $<$<BOOL:${SECURE_UART1}>:SECURE_UART1>
        DAUTH_${DEBUG_AUTHENTICATION}
        $<$<BOOL:${BL2}>:MCUBOOT_IMAGE_NUMBER=${MCUBOOT_IMAGE_NUMBER}>
        $<$<STREQUAL:${MCUBOOT_EXECUTION_SLOT},2>:LINK_TO_SECONDARY_PARTITION>
)