if (NOT TARGET pico_platform) pico_add_library(pico_platform) target_sources(pico_platform INTERFACE ${CMAKE_CURRENT_LIST_DIR}/platform.c ) target_compile_definitions(pico_platform_headers INTERFACE PICO_NO_HARDWARE=0 PICO_ON_DEVICE=1 PICO_BUILD=1 PICO_RP2040=1 PICO_32BIT=1 ) target_include_directories(pico_platform_headers SYSTEM INTERFACE ${CMAKE_CURRENT_LIST_DIR}/include) target_link_libraries(pico_platform_headers INTERFACE hardware_regs) pico_mirrored_target_link_libraries(pico_platform INTERFACE pico_platform_compiler pico_platform_panic pico_platform_sections ) endif() function(pico_add_platform_library TARGET) target_link_libraries(pico_platform INTERFACE ${TARGET}) endfunction()