runtime/makefile: specify emulation, flip endianness

2021-08-06 11:12:27 +08:00 · 2021-08-06 11:12:27 +08:00 · 7f0bc9f7f0
parent c42adfe6fd
commit 7f0bc9f7f0
1 changed files with 3 additions and 2 deletions
--- a/artiq/firmware/runtime/Makefile
+++ b/artiq/firmware/runtime/Makefile
@ -21,10 +21,11 @@ runtime.elf: $(RUSTOUT)/libruntime.a ksupport_data.o
 		-lunwind-bare

 ksupport_data.o: ../ksupport/ksupport.elf
-	$(LD) -r -b binary -o $@ $<
+	$(LD) -m elf32lriscv -b binary -o $@ $<

 %.bin: %.elf
 	$(objcopy) -O binary

 %.fbi: %.bin
-	$(mscimg) -f
+	$(mscimg) -f --little
+	objcopy -I binary -O binary --reverse-bytes=4 $@