set(CORTEX_M7_COMMON_OPTIONS -mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-sp-d16 -fsingle-precision-constant -Wdouble-promotion ) set(CORTEX_M7_COMPILE_OPTIONS ) set(CORTEX_M7_LINK_OPTIONS ) set(CORTEX_M7_DEFINITIONS __FPU_PRESENT=1 ARM_MATH_CM7 ARM_MATH_MATRIX_CHECK ARM_MATH_ROUNDING UNALIGNED_SUPPORT_DISABLE )