diff options
Diffstat (limited to 'FreeRTOS/Test/Target/boards/pico/pico_sdk_import.cmake')
| -rw-r--r-- | FreeRTOS/Test/Target/boards/pico/pico_sdk_import.cmake | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/FreeRTOS/Test/Target/boards/pico/pico_sdk_import.cmake b/FreeRTOS/Test/Target/boards/pico/pico_sdk_import.cmake new file mode 100644 index 000000000..12ac53d01 --- /dev/null +++ b/FreeRTOS/Test/Target/boards/pico/pico_sdk_import.cmake @@ -0,0 +1,89 @@ +# This is a copy of <PICO_SDK_PATH>/external/pico_sdk_import.cmake + +# This can be dropped into an external project to help locate this SDK +# It should be include()ed prior to project() + +set(BOARD_LINK_LIBRARIES pico_stdlib pico_multicore unity) +set(BOARD_DEFINES PICO_STACK_SIZE=0x1000 TARGET_RASPBERRY_PICO=1) +set(BOARD_INCLUDE_PATHS "${UNITY_DIR}/src/" + ${CMAKE_CURRENT_LIST_DIR}) +set(BOARD_LIBRARY_DIR ${CMAKE_CURRENT_LIST_DIR} CACHE INTERNAL "") + +if (DEFINED ENV{PICO_SDK_PATH} AND (NOT PICO_SDK_PATH)) + set(PICO_SDK_PATH $ENV{PICO_SDK_PATH}) + message("Using PICO_SDK_PATH from environment ('${PICO_SDK_PATH}')") +endif () + +if (DEFINED ENV{PICO_SDK_FETCH_FROM_GIT} AND (NOT PICO_SDK_FETCH_FROM_GIT)) + set(PICO_SDK_FETCH_FROM_GIT $ENV{PICO_SDK_FETCH_FROM_GIT}) + message("Using PICO_SDK_FETCH_FROM_GIT from environment ('${PICO_SDK_FETCH_FROM_GIT}')") +endif () + +if (DEFINED ENV{PICO_SDK_FETCH_FROM_GIT_PATH} AND (NOT PICO_SDK_FETCH_FROM_GIT_PATH)) + set(PICO_SDK_FETCH_FROM_GIT_PATH $ENV{PICO_SDK_FETCH_FROM_GIT_PATH}) + message("Using PICO_SDK_FETCH_FROM_GIT_PATH from environment ('${PICO_SDK_FETCH_FROM_GIT_PATH}')") +endif () + +set(PICO_SDK_PATH "${PICO_SDK_PATH}" CACHE PATH "Path to the Raspberry Pi Pico SDK") +set(PICO_SDK_FETCH_FROM_GIT "${PICO_SDK_FETCH_FROM_GIT}" CACHE BOOL "Set to ON to fetch copy of SDK from git if not otherwise locatable") +set(PICO_SDK_FETCH_FROM_GIT_PATH "${PICO_SDK_FETCH_FROM_GIT_PATH}" CACHE FILEPATH "location to download SDK") + +if (NOT PICO_SDK_PATH) + if (PICO_SDK_FETCH_FROM_GIT) + include(FetchContent) + set(FETCHCONTENT_BASE_DIR_SAVE ${FETCHCONTENT_BASE_DIR}) + if (PICO_SDK_FETCH_FROM_GIT_PATH) + get_filename_component(FETCHCONTENT_BASE_DIR "${PICO_SDK_FETCH_FROM_GIT_PATH}" REALPATH BASE_DIR "${CMAKE_SOURCE_DIR}") + endif () + FetchContent_Declare( + pico_sdk + GIT_REPOSITORY https://github.com/raspberrypi/pico-sdk + GIT_TAG master + ) + if (NOT pico_sdk) + message("Downloading Raspberry Pi Pico SDK") + FetchContent_Populate(pico_sdk) + set(PICO_SDK_PATH ${pico_sdk_SOURCE_DIR}) + endif () + set(FETCHCONTENT_BASE_DIR ${FETCHCONTENT_BASE_DIR_SAVE}) + else () + message(FATAL_ERROR + "SDK location was not specified. Please set PICO_SDK_PATH or set PICO_SDK_FETCH_FROM_GIT to on to fetch from git." + ) + endif () +endif () + +get_filename_component(PICO_SDK_PATH "${PICO_SDK_PATH}" REALPATH BASE_DIR "${CMAKE_BINARY_DIR}") +if (NOT EXISTS ${PICO_SDK_PATH}) + message(FATAL_ERROR "Directory '${PICO_SDK_PATH}' not found") +endif () + +set(PICO_SDK_INIT_CMAKE_FILE ${PICO_SDK_PATH}/pico_sdk_init.cmake) +if (NOT EXISTS ${PICO_SDK_INIT_CMAKE_FILE}) + message(FATAL_ERROR "Directory '${PICO_SDK_PATH}' does not appear to contain the Raspberry Pi Pico SDK") +endif () + +set(PICO_SDK_PATH ${PICO_SDK_PATH} CACHE PATH "Path to the Raspberry Pi Pico SDK" FORCE) + +include(${PICO_SDK_INIT_CMAKE_FILE}) + +include(${CMAKE_CURRENT_LIST_DIR}/FreeRTOS_Kernel_import.cmake) + +set(BOARD_INC_PATHS ${CMAKE_CURRENT_LIST_DIR} ${TARGET_INCLUDE_PATH}) + +pico_sdk_init() + +# one of the following directories need be included, why is it not? +# /home/ubuntu/pico/pico-sdk/src/host/pico_multicore/include +# /home/ubuntu/pico/pico-sdk/src/rp2_common/pico_multicore/include + +get_cmake_property(_variableNames VARIABLES) +list (SORT _variableNames) +foreach (_variableName ${_variableNames}) + message(STATUS "${_variableName}=${${_variableName}}") +endforeach() + +macro(enable_board_functions EXECUTABLE_NAME) + pico_enable_stdio_usb(${EXECUTABLE_NAME} 1) + pico_add_extra_outputs(${EXECUTABLE_NAME}) +endmacro()
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