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| 1 | +cmake_minimum_required(VERSION 3.21.0) |
| 2 | +if (${CMAKE_VERSION} VERSION_GREATER "3.27") |
| 3 | + cmake_policy(SET CMP0152 OLD) # Path resolution policy |
| 4 | +endif() |
| 5 | + |
| 6 | +include (FetchContent) |
| 7 | + |
| 8 | +########################################################################### |
| 9 | +# # |
| 10 | +# Set up project and paths # |
| 11 | +# # |
| 12 | +########################################################################### |
| 13 | + |
| 14 | +# Specify stm32 device |
| 15 | +set(STM32_DEVICE "STM32U545xx") |
| 16 | +# Openocd config file for used nucleo board |
| 17 | +set(OPENOCD_CFG ${CMAKE_CURRENT_SOURCE_DIR}/nucleo-u5xx.cfg) |
| 18 | +# Path to linker script file |
| 19 | +set(LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/STM32U545RETXQ_FLASH.ld) |
| 20 | +# Path to toolchain file |
| 21 | +set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/toolchain.cmake) |
| 22 | +# Paths to STM32 drivers. |
| 23 | +# We provide a stripped-down snapshot of STM32CubeU5 repo in this example. |
| 24 | +set(PATH_TO_STM32CUBEU5 ${CMAKE_CURRENT_SOURCE_DIR}/Vendor/STM32CubeU5/Drivers) |
| 25 | + |
| 26 | +# Path to Libtropic repository root |
| 27 | +file(REAL_PATH ../../../../ PATH_LIBTROPIC) |
| 28 | +# Path to functional tests sources directory |
| 29 | +file(REAL_PATH ../../src/ PATH_FN_TESTS) |
| 30 | +# Path to external dependencies |
| 31 | +file(REAL_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../_deps/ PATH_DEPS) |
| 32 | + |
| 33 | +if (NOT EXISTS ${PATH_DEPS}) |
| 34 | + message(FATAL_ERROR "Dependencies not installed. Please run download_deps.sh!") |
| 35 | +endif() |
| 36 | + |
| 37 | +project( |
| 38 | + libtropic_functional_tests_stm32_nucleo_u545re_q |
| 39 | + DESCRIPTION "Functional tests on STM32 Nucleo U545RE-Q board" |
| 40 | + LANGUAGES C ASM) |
| 41 | + |
| 42 | +########################################################################### |
| 43 | +# # |
| 44 | +# Configuration # |
| 45 | +# # |
| 46 | +########################################################################### |
| 47 | + |
| 48 | +if (LT_CAL STREQUAL "openssl") |
| 49 | + message(FATAL_ERROR "OpenSSL is not supported on STM32!") |
| 50 | +endif() |
| 51 | + |
| 52 | +# Serial number of the STLink device which will be used for flashing. |
| 53 | +# You need to define this only if you have multiple STM32s connected using built-in STLink, |
| 54 | +# or if you encounter problems with OpenOCD's autodetection. |
| 55 | +if (NOT DEFINED STLINK_SERIAL_NUMBER) |
| 56 | + set(STLINK_SERIAL_NUMBER "") |
| 57 | +endif() |
| 58 | + |
| 59 | +# Optional prefix to tests registered to CTest. Useful when running same test against |
| 60 | +# different chips to differentiate them by their name in JUnit output. |
| 61 | +if (NOT DEFINED CTEST_PREFIX) |
| 62 | + set(CTEST_PREFIX "") |
| 63 | +endif() |
| 64 | + |
| 65 | +########################################################################### |
| 66 | +# # |
| 67 | +# Add Libtropic functional tests and set them up # |
| 68 | +# # |
| 69 | +########################################################################### |
| 70 | + |
| 71 | +# MbedTLSv4 requires special configuration |
| 72 | +if (LT_CAL STREQUAL "mbedtls_v4") |
| 73 | + # We configure MbedTLS using config file with following configuration: |
| 74 | + # - config.py preset "crypto_baremetal" |
| 75 | + # - following options enabled: |
| 76 | + # MBEDTLS_PLATFORM_MS_TIME_ALT |
| 77 | + # MBEDTLS_HAVE_TIME |
| 78 | + # MBEDTLS_PSA_DRIVER_GET_ENTROPY |
| 79 | + # - following options disabled: |
| 80 | + # MBEDTLS_PSA_BUILTIN_GET_ENTROPY |
| 81 | + # MBEDTLS_TEST_HOOKS |
| 82 | + # MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS |
| 83 | + # We need to set both CMake variables and compile definitions for MbedTLS to pick up our config file. |
| 84 | + set(MBEDTLS_CONFIG_FILE "${CMAKE_CURRENT_SOURCE_DIR}/Src/mbedtls_v4/mbedtls_config.h") |
| 85 | + set(TF_PSA_CRYPTO_CONFIG_FILE "${CMAKE_CURRENT_SOURCE_DIR}/Src/mbedtls_v4/crypto_config.h") |
| 86 | + add_compile_definitions(MBEDTLS_CONFIG_FILE="${MBEDTLS_CONFIG_FILE}") |
| 87 | + add_compile_definitions(TF_PSA_CRYPTO_CONFIG_FILE="${TF_PSA_CRYPTO_CONFIG_FILE}") |
| 88 | +endif() |
| 89 | + |
| 90 | +# Add path to libtropic's repository root folder |
| 91 | +add_subdirectory(${PATH_FN_TESTS} "libtropic_functional_tests") |
| 92 | + |
| 93 | +# Additional configuration for WolfCrypt. |
| 94 | +if(LT_CAL STREQUAL "wolfcrypt") |
| 95 | + target_compile_definitions(wolfssl PUBLIC WOLFSSL_USER_SETTINGS) |
| 96 | + # Use BUILD_INTERFACE to strictly limit this path to the build phase |
| 97 | + target_include_directories(wolfssl PUBLIC |
| 98 | + $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/Src/wolfcrypt> |
| 99 | + ) |
| 100 | +endif() |
| 101 | + |
| 102 | +########################################################################### |
| 103 | +# # |
| 104 | +# Sources # |
| 105 | +# # |
| 106 | +########################################################################### |
| 107 | + |
| 108 | +# Add Libtropic STM32 HAL |
| 109 | +add_subdirectory("${PATH_LIBTROPIC}/hal/stm32/stm32u5xx" "stm32u5xx_hal") |
| 110 | + |
| 111 | +# Specify other source files |
| 112 | +set(SOURCES |
| 113 | + # STM32 vendor HAL, BSP |
| 114 | + ${PATH_TO_STM32CUBEU5}/BSP/STM32U5xx_Nucleo/stm32u5xx_nucleo.c |
| 115 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal.c |
| 116 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_cortex.c |
| 117 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_dma.c |
| 118 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_dma_ex.c |
| 119 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_exti.c |
| 120 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_flash.c |
| 121 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_flash_ex.c |
| 122 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_gpio.c |
| 123 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_gtzc.c |
| 124 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_i2c.c |
| 125 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_i2c_ex.c |
| 126 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_icache.c |
| 127 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr.c |
| 128 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_pwr_ex.c |
| 129 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_rcc.c |
| 130 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_rcc_ex.c |
| 131 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_rng.c |
| 132 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_rng_ex.c |
| 133 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_spi.c |
| 134 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_spi_ex.c |
| 135 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_uart.c |
| 136 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_uart_ex.c |
| 137 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_usart.c |
| 138 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Src/stm32u5xx_hal_usart_ex.c |
| 139 | + |
| 140 | + # Project sources |
| 141 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/main.c |
| 142 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/stm32u5xx_it.c |
| 143 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/stm32u5xx_hal_msp.c |
| 144 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/system_stm32u5xx.c |
| 145 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/startup_stm32u545retxq.s |
| 146 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/syscalls.c |
| 147 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/sysmem.c |
| 148 | + |
| 149 | + # STM32 HAL |
| 150 | + ${LT_HAL_SRCS} |
| 151 | +) |
| 152 | + |
| 153 | +# Append special sources. |
| 154 | +if (LT_CAL STREQUAL "mbedtls_v4") |
| 155 | + set(SOURCES ${SOURCES} |
| 156 | + # MbedTLS platform-specific implementations |
| 157 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/mbedtls_v4/mbedtls_platform.c |
| 158 | + ) |
| 159 | +elseif (LT_CAL STREQUAL "wolfcrypt") |
| 160 | + set(SOURCES ${SOURCES} |
| 161 | + # WolfCrypt platform-specific implementations |
| 162 | + ${CMAKE_CURRENT_SOURCE_DIR}/Src/wolfcrypt/wolfcrypt_platform.c |
| 163 | + ) |
| 164 | +endif() |
| 165 | + |
| 166 | +# Include path for directories containing header files |
| 167 | +set(INCLUDE_DIRS |
| 168 | + # STM32 vendor HAL, BSP |
| 169 | + ${PATH_TO_STM32CUBEU5}/CMSIS/Include/ |
| 170 | + ${PATH_TO_STM32CUBEU5}/CMSIS/Device/ST/STM32U5xx/Include/ |
| 171 | + ${PATH_TO_STM32CUBEU5}/BSP/STM32U5xx_Nucleo/ |
| 172 | + ${PATH_TO_STM32CUBEU5}/STM32U5xx_HAL_Driver/Inc/ |
| 173 | + |
| 174 | + # Project includes |
| 175 | + ${CMAKE_CURRENT_SOURCE_DIR}/Inc/ |
| 176 | + |
| 177 | + # STM32 HAL |
| 178 | + ${LT_HAL_INC_DIRS} |
| 179 | +) |
| 180 | + |
| 181 | +# Enable strict compile flags but exclude missing prototypes for main.c. |
| 182 | +if(LT_STRICT_COMPILATION) |
| 183 | + set_source_files_properties(${LT_HAL_SRCS} PROPERTIES COMPILE_OPTIONS "${LT_STRICT_COMPILATION_FLAGS}") |
| 184 | + |
| 185 | + # Do not enforce prototypes on main.c. |
| 186 | + set(LT_STRICT_COMPILATION_FLAGS_NO_MISSING_PROTOTYPES ${LT_STRICT_COMPILATION_FLAGS}) |
| 187 | + list(REMOVE_ITEM LT_STRICT_COMPILATION_FLAGS_NO_MISSING_PROTOTYPES "-Wmissing-prototypes") |
| 188 | + set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/Src/main.c PROPERTIES COMPILE_OPTIONS "${LT_STRICT_COMPILATION_FLAGS_NO_MISSING_PROTOTYPES}") |
| 189 | +endif() |
| 190 | + |
| 191 | + |
| 192 | +########################################################################### |
| 193 | +# # |
| 194 | +# Configure test building # |
| 195 | +# # |
| 196 | +########################################################################### |
| 197 | +# Enable CTest. |
| 198 | +enable_testing() |
| 199 | + |
| 200 | +# Loop through tests defined in libtropic and prepare environment. |
| 201 | +foreach(TEST_NAME IN LISTS LIBTROPIC_TEST_LIST) |
| 202 | + |
| 203 | + # Create a correct macro from test name. |
| 204 | + string(TOUPPER ${TEST_NAME} TEST_MACRO) |
| 205 | + string(REPLACE " " "_" TEST_MACRO ${TEST_MACRO}) |
| 206 | + |
| 207 | + set(EXE_NAME ${TEST_NAME}.elf) |
| 208 | + |
| 209 | + # Define executable (separate for each test) and link dependencies. |
| 210 | + add_executable(${EXE_NAME} ${SOURCES}) |
| 211 | + target_link_libraries(${EXE_NAME} PRIVATE libtropic_functional_tests) |
| 212 | + target_compile_definitions(${EXE_NAME} PRIVATE -D${STM32_DEVICE}) # Configure target MCU (used by STM32 HAL) |
| 213 | + target_include_directories(${EXE_NAME} PRIVATE ${INCLUDE_DIRS}) |
| 214 | + # Choose correct test for the binary. |
| 215 | + target_compile_definitions(${EXE_NAME} PRIVATE ${TEST_MACRO}) |
| 216 | + |
| 217 | + if(CTEST_PREFIX STREQUAL "") |
| 218 | + set(TEST_NAME_WITH_PREFIX ${TEST_NAME}) |
| 219 | + else() |
| 220 | + set(TEST_NAME_WITH_PREFIX ${CTEST_PREFIX}_${TEST_NAME}) |
| 221 | + endif() |
| 222 | + |
| 223 | + # Add CTest entry. |
| 224 | + add_test(NAME ${TEST_NAME_WITH_PREFIX} |
| 225 | + COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/run_test.sh ${CMAKE_CURRENT_BINARY_DIR}/${EXE_NAME} ${STLINK_SERIAL_NUMBER} |
| 226 | + ) |
| 227 | + |
| 228 | +endforeach() |
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