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set(MAX_DEVICE max32650)
# Use the secure linker file
set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/../../linker/max32651.ld)
function(update_board TARGET)
# for the signed target, need to add the __SLA_FWK__ define
target_compile_definitions(${TARGET} PUBLIC
__SLA_FWK__
)
endfunction()
function(sign_image TARGET_IN)
#For the signed target, set up a POST_BUILD command to sign the elf file once created
if((WIN32) OR (MINGW) OR (MSYS))
set(SIGN_EXE "sign_app.exe")
else()
set(SIGN_EXE "sign_app")
endif()
set(MCU_PATH "${TOP}/hw/mcu/analog/msdk/")
# Custom POST_BUILD command
add_custom_command(
TARGET ${TARGET_IN} POST_BUILD
COMMAND ${CMAKE_OBJCOPY} $<TARGET_FILE:${TARGET_IN}> -R .sig -O binary $<TARGET_FILE_DIR:${TARGET_IN}>/${TARGET_IN}.bin
COMMAND ${MCU_PATH}/Tools/SBT/bin/${SIGN_EXE} -c MAX32651 key_file=${MCU_PATH}/Tools/SBT/devices/MAX32651/keys/maximtestcrk.key
ca=$<TARGET_FILE_DIR:${TARGET_IN}>/${TARGET_IN}.bin sca=$<TARGET_FILE_DIR:${TARGET_IN}>/${TARGET_IN}.sbin
COMMAND ${CMAKE_OBJCOPY} $<TARGET_FILE:${TARGET_IN}> --update-section .sig=$<TARGET_FILE_DIR:${TARGET_IN}>/${TARGET_IN}.sig
VERBATIM
)
endfunction()
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