diff options
Diffstat (limited to 'assembler/Makefile')
| -rw-r--r-- | assembler/Makefile | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/assembler/Makefile b/assembler/Makefile index 96b7971..0225069 100644 --- a/assembler/Makefile +++ b/assembler/Makefile @@ -1,6 +1,4 @@ -all: build - -build: assemble.uf2 +PICO = /dev/disk/by-label/RPI-RP2 assemble.uf2: assemble.elf ../elf/elf2uf2 assemble.elf assemble.uf2 @@ -13,9 +11,19 @@ assemble.elf: $(objects) $(objects): %.o: %.s arm-none-eabi-as -o $@ $< +.PHONY: clean clean: rm assemble.elf assemble.uf2 *.o -flash: assemble.uf2 - [ -h /dev/disk/by-label/RPI-RP2 ] || sleep 2s - cat assemble.uf2 > /dev/disk/by-label/RPI-RP2 +.PHONY: flash +flash: $(PICO) assemble.uf2 + cat assemble.uf2 > $(PICO) + +.PHONY: check +check: $(PICO) + @echo Ready to flash + +$(PICO): + @echo "RPI-RP2 bootloader drive not found" + @echo Connect the pico with USB cable while holding bootsel button + @false |