diff options
Diffstat (limited to '02-usart/Makefile.preamble')
| -rw-r--r-- | 02-usart/Makefile.preamble | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/02-usart/Makefile.preamble b/02-usart/Makefile.preamble new file mode 100644 index 0000000..3c8a61b --- /dev/null +++ b/02-usart/Makefile.preamble @@ -0,0 +1,21 @@ +OPT?=-O +PREFIX?=arm-unknown-eabi- +CC=$(PREFIX)gcc +LD=$(PREFIX)ld +CFLAGS?=$(OPT) -mcpu=cortex-m4 -mthumb -g -lgcc -static -nostartfiles -Iinclude +LD_FLAGS?=-T linker/linker_script.ld -nostdlib --cref -Map linker/main.map -static + + +all: _$(PREFIX)_obs/main.elf + +_$(PREFIX)_obs/main.bin: _$(PREFIX)_obs/main.elf + $(PREFIX)objcopy -O binary _$(PREFIX)_obs/main.elf _$(PREFIX)_obs/main.bin + +flash: _$(PREFIX)_obs/main.bin + st-flash write _$(PREFIX)_obs/main.bin 0x8000000 + +clean: + rm -rf _*_obs + +genmake: + ./genmake.pl > Makefile |