set(MCU_VARIANT D6) # 32KB zero-wait, 224KB total flash #set(LD_FLASH_SIZE 32K) set(LD_FLASH_SIZE 224K) set(LD_RAM_SIZE 10K) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC SYSCLK_FREQ_144MHz_HSI=144000000 CH32_FLASH_ENHANCE_READ_MODE=1 CFG_EXAMPLE_MSC_DUAL_READONLY ) endfunction()