diff options
| author | Jacques Comeaux <jacquesrcomeaux@protonmail.com> | 2024-07-15 03:50:10 -0500 |
|---|---|---|
| committer | Jacques Comeaux <jacquesrcomeaux@protonmail.com> | 2024-07-15 03:50:10 -0500 |
| commit | b6462786840cea2e2c3197a36234363f91e41b1a (patch) | |
| tree | 7de4c5c4d54e4240fd7f2e91aad820a8651e7625 /assembler/Makefile | |
| parent | d6ff9f5bda85206d163f02f7cc78e47968c434ce (diff) | |
Improve assembler controls
Diffstat (limited to 'assembler/Makefile')
| -rw-r--r-- | assembler/Makefile | 45 |
1 files changed, 27 insertions, 18 deletions
diff --git a/assembler/Makefile b/assembler/Makefile index 0225069..45988ba 100644 --- a/assembler/Makefile +++ b/assembler/Makefile @@ -1,29 +1,38 @@ -PICO = /dev/disk/by-label/RPI-RP2 +DEVICE = /dev/ttyUSB0 -assemble.uf2: assemble.elf - ../elf/elf2uf2 assemble.elf assemble.uf2 +.PHONY: build +build: assemble.he + +assemble.he: assemble.bin + od -An -tx2 -v assemble.bin | sed "s/^ //" | tr " " "\n" | tr [:lower:] [:upper:] | sed "s/^/0x/" > assemble.he + +assemble.bin: assemble.elf + arm-none-eabi-objcopy -O binary assemble.elf assemble.bin objects = main.o uart.o assemble.o register.o octal.o opcode.o -assemble.elf: $(objects) - arm-none-eabi-ld -T pico_ram_only.ld -o assemble.elf $(objects) ../setup/setup.so +assemble.elf: pico_bin.ld $(objects) + arm-none-eabi-ld -T pico_bin.ld -o assemble.elf $(objects) $(objects): %.o: %.s arm-none-eabi-as -o $@ $< .PHONY: clean clean: - rm assemble.elf assemble.uf2 *.o - -.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 + rm assemble.elf assemble.bin assemble.he *.o slowcat + +.PHONY: dump +dump: assemble.bin + @od -Ax -tx2 -v assemble.bin + +.PHONY: serial +serial: $(DEVICE) assemble.he slowcat + cat assemble.he | tr "\n" "\r" | ./slowcat | picocom -b 115200 -q $(DEVICE) + @echo + echo -n "G" | picocom -b 115200 -q $(DEVICE) + @echo + +$(DEVICE): + @echo Serial device not found + @echo Connect USB cable from USB-UART bridge @false |