X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=Makefile;h=7fa61b9bb058acad8cd4bda6a59ef86a56553fbe;hb=eb934abaf0dcfa48589c6ac15f2a2ff235c5aea0;hp=d03487663b0f0945c2dd1fff40fe4e359fac05a3;hpb=e5b5905eb3134a409638a5a20462000ef159e1e6;p=bootcensus

diff --git a/Makefile b/Makefile
index d034876..7fa61b9 100644
--- a/Makefile
+++ b/Makefile
@@ -9,8 +9,8 @@ warn = -pedantic -Wall
 dbg = -g
 inc = -Isrc -Isrc/libc
 
-CFLAGS = $(ccarch) $(warn) $(dbg) -nostdinc -fno-builtin $(inc) $(def)
-ASFLAGS = $(asarch) $(dbg) -nostdinc -fno-builtin $(inc)
+CFLAGS = $(ccarch) -march=i386 $(warn) $(dbg) -nostdinc -fno-builtin $(inc) $(def)
+ASFLAGS = $(asarch) -march=i386 $(dbg) -nostdinc -fno-builtin $(inc)
 LDFLAGS = $(ldarch) -T pcboot.ld -print-gc-sections
 
 
@@ -20,6 +20,10 @@ ifneq ($(shell uname -m), i386)
 	ldarch = -m elf_i386
 endif
 
+floppy.img: $(bin)
+	dd if=/dev/zero of=$@ bs=512 count=2880
+	dd if=$< of=$@ conv=notrunc
+
 $(bin): $(elf)
 	objcopy -O binary $< $@
 
@@ -33,7 +37,7 @@ $(elf): $(obj)
 
 .PHONY: clean
 clean:
-	rm -f $(obj) $(bin)
+	rm -f $(obj) $(bin) floppy.img
 
 .PHONY: cleandep
 cleandep:
@@ -41,4 +45,4 @@ cleandep:
 
 .PHONY: run
 run: $(bin)
-	qemu-system-i386 -fda $(bin)
+	qemu-system-i386 -fda floppy.img -serial file:serial.log