arm-none-eabi-gcc.exe -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -O2 -fmessage-length=0 -ffreestanding -fsingle-precision-constant -std=gnu99 -MMD -MP -MF"test.d" -MT"test.o" -c -o test.o test.c
arm-none-eabi-gcc.exe -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -O2 -fmessage-length=0 -ffreestanding -fsingle-precision-constant -T"test.ld" -nostartfiles -nodefaultlibs -o "test.elf" test.o
arm-none-eabi-objcopy.exe -O binary -j.app -j.text -j.rodata test.elf test.bin