diff options
Diffstat (limited to 'debug_rom/Makefile')
-rw-r--r-- | debug_rom/Makefile | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/debug_rom/Makefile b/debug_rom/Makefile new file mode 100644 index 0000000..a6da5a8 --- /dev/null +++ b/debug_rom/Makefile @@ -0,0 +1,17 @@ +# Recursive make is bad, but in this case we're cross compiling which is a +# pretty unusual use case. + +CC = $(RISCV)/bin/riscv64-unknown-elf-gcc +OBJCOPY = $(RISCV)/bin/riscv64-unknown-elf-objcopy + +%.o: %.S + $(CC) -c $< + +debug_rom: debug_rom.o + $(CC) -nostdlib -nostartfiles -Tlink.ld -o $@ $^ + +debug_rom.raw: debug_rom + $(OBJCOPY) -O binary --only-section .text debug_rom debug_rom.raw + +clean: + rm -f debug_rom debug_rom.o debug_rom.raw |