diff options
Diffstat (limited to 'source/hal/platform/mps3/CMakeLists.txt')
| -rw-r--r-- | source/hal/platform/mps3/CMakeLists.txt | 84 |
1 files changed, 82 insertions, 2 deletions
diff --git a/source/hal/platform/mps3/CMakeLists.txt b/source/hal/platform/mps3/CMakeLists.txt index cd95d6c..75e70a2 100644 --- a/source/hal/platform/mps3/CMakeLists.txt +++ b/source/hal/platform/mps3/CMakeLists.txt @@ -82,7 +82,7 @@ target_sources(${PLATFORM_DRIVERS_TARGET} source/timer_mps3.c source/platform_drivers.c) -## Directory for additional compnents required by MPS3: +## Directory for additional components required by MPS3: if (NOT DEFINED COMPONENTS_DIR) set(COMPONENTS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../components) endif() @@ -115,7 +115,87 @@ target_compile_definitions(${PLATFORM_DRIVERS_TARGET} target_link_libraries(${PLATFORM_DRIVERS_TARGET} PUBLIC log cmsis_device) -# Display status: +# If Ethos-U is enabled, we need the driver library too +if (ETHOS_U_NPU_ENABLED) + + + ## Platform component: Ethos-U initialization + target_sources(${PLATFORM_DRIVERS_TARGET} + PRIVATE + ${COMPONENTS_DIR}/ethosu_npu_init/ethosu_npu_init.c) + target_include_directories(${PLATFORM_DRIVERS_TARGET} + PUBLIC + ${COMPONENTS_DIR}/ethosu_npu_init/include) + + ## Platform component: Ethos-U timing apadpter initialization + target_sources(${PLATFORM_DRIVERS_TARGET} + PRIVATE + ${COMPONENTS_DIR}/ethosu_ta_init/ethosu_ta_init.c) + target_include_directories(${PLATFORM_DRIVERS_TARGET} + PUBLIC + ${COMPONENTS_DIR}/ethosu_ta_init/include) + + if (NOT DEFINED ETHOS_U_NPU_DRIVER_SRC_PATH) + message(FATAL_ERROR "ETHOS_U_NPU_DRIVER_SRC_PATH should" + " be defined when ETHOS_U_NPU_ENABLED=${ETHOS_U_NPU_ENABLED}") + endif() + + # Timing adapter + if (NOT DEFINED ETHOS_U_NPU_TIMING_ADAPTER_SRC_PATH) + message(FATAL_ERROR "ETHOS_U_NPU_TIMING_ADAPTER_SRC_PATH should" + " be defined when ETHOS_U_NPU_ENABLED=${ETHOS_U_NPU_ENABLED}") + endif() + + target_compile_definitions(${PLATFORM_DRIVERS_TARGET} + PUBLIC + ARM_NPU) + + # For the driver, we need to provide the CMSIS_PATH variable + set(CMSIS_PATH ${CMSIS_SRC_PATH} CACHE PATH "Path to CMSIS directory") + add_subdirectory(${ETHOS_U_NPU_DRIVER_SRC_PATH} ${CMAKE_BINARY_DIR}/ethos-u-driver) + add_subdirectory(${ETHOS_U_NPU_TIMING_ADAPTER_SRC_PATH} ${CMAKE_BINARY_DIR}/timing-adapter) + + target_link_libraries(${PLATFORM_DRIVERS_TARGET} + PUBLIC + ethosu_core_driver + timing_adapter) + + if (NOT DEFINED ETHOS_U_NPU_ID) + set(ETHOS_U_NPU_ID U55) + endif() + + if (NOT DEFINED ETHOS_U_NPU_MEMORY_MODE) + set(ETHOS_U_NPU_MEMORY_MODE Shared_Sram) + endif() + + if (ETHOS_U_NPU_MEMORY_MODE STREQUAL Sram_Only) + if (ETHOS_U_NPU_ID STREQUAL U55) + set(ETHOS_U_NPU_MEMORY_MODE_FLAG "-DETHOS_U_NPU_MEMORY_MODE=ETHOS_U_NPU_MEM_MODE_SRAM_ONLY") + else () + message(FATAL_ERROR "Non compatible Ethos-U NPU memory mode and processor ${ETHOS_U_NPU_MEMORY_MODE} - ${ETHOS_U_NPU_ID}. `sram_only` can be used only for Ethos-U55.") + endif () + + elseif (ETHOS_U_NPU_MEMORY_MODE STREQUAL Shared_Sram) + # Shared Sram can be used for Ethos-U55 and Ethos-U65 + set(ETHOS_U_NPU_MEMORY_MODE_FLAG "-DETHOS_U_NPU_MEMORY_MODE=ETHOS_U_NPU_MEMORY_MODE_SHARED_SRAM") + + elseif (ETHOS_U_NPU_MEMORY_MODE STREQUAL Dedicated_Sram) + # Dedicated Sram is used only for Ethos-U65 + if (ETHOS_U_NPU_ID STREQUAL U65) + list(APPEND ETHOS_U_NPU_MEMORY_MODE_FLAG "-DETHOS_U_NPU_MEMORY_MODE=ETHOS_U_NPU_MEMORY_MODE_DEDICATED_SRAM" "-DETHOS_U_NPU_CACHE_SIZE=${ETHOS_U_NPU_CACHE_SIZE}") + else () + message(FATAL_ERROR "Non compatible Ethos-U NPU memory mode and processor ${ETHOS_U_NPU_MEMORY_MODE} - ${ETHOS_U_NPU_ID}. `dedicated_sram` can be used only for Ethos-U65.") + endif () + else () + message(FATAL_ERROR "Non compatible Ethos-U NPU memory mode ${ETHOS_U_NPU_MEMORY_MODE}") + endif () + + target_compile_definitions(${PLATFORM_DRIVERS_TARGET} + PUBLIC + ${ETHOS_U_NPU_MEMORY_MODE_FLAG}) +endif() + +# 5. Display status: message(STATUS "CMAKE_CURRENT_SOURCE_DIR: " ${CMAKE_CURRENT_SOURCE_DIR}) message(STATUS "*******************************************************") message(STATUS "Library : " ${PLATFORM_DRIVERS_TARGET}) |