if not exist build mkdir build
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/vector_table.c -o build/vector_table.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_reset_handler.c -o build/rp2350_reset_handler.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_stack.c -o build/rp2350_stack.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_xosc.c -o build/rp2350_xosc.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_reset.c -o build/rp2350_reset.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_uart.c -o build/rp2350_uart.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_pwm.c -o build/rp2350_pwm.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/rp2350_delay.c -o build/rp2350_delay.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/main.c -o build/main.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -Og -g3 -Wall -Wextra -ffunction-sections -fdata-sections -IInc -c Src/image_def.c -o build/image_def.o
arm-none-eabi-gcc -mcpu=cortex-m33 -mthumb -T linker.ld -nostdlib -Wl,--gc-sections build/vector_table.o build/rp2350_reset_handler.o build/rp2350_stack.o build/rp2350_xosc.o build/rp2350_reset.o build/rp2350_uart.o build/rp2350_pwm.o build/rp2350_delay.o build/main.o build/image_def.o -o build/pwm.elf
arm-none-eabi-size build/pwm.elf
   text	   data	    bss	    dec	    hex	filename
   1430	      8	      0	   1438	    59e	build/pwm.elf
arm-none-eabi-objcopy -O binary build/pwm.elf build/pwm.bin
"==================================="
"SUCCESS! Created pwm.elf and pwm.bin"
"==================================="