X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=rpikern;a=blobdiff_plain;f=Makefile;h=0b0cb549cedadff01a3683e1e23780f336dec43c;hp=f61f3401d156e6c7039d47145b4e576cc949fd49;hb=38a008b8d1a3a20c401397b4e132fb578e5f0c10;hpb=4cdb0feb633bc6181644704cea8f18368b5bcfd1

diff --git a/Makefile b/Makefile
index f61f340..0b0cb54 100644
--- a/Makefile
+++ b/Makefile
@@ -17,8 +17,8 @@ endif
 
 warn = -pedantic -Wall
 dbg = -g
-inc = -Isrc/libc
-gccopt = -marm -fpic -ffreestanding -nostdinc
+inc = -Isrc -Isrc/libc
+gccopt = -marm -fno-pic -ffreestanding -nostdinc -ffast-math -fno-math-errno -MMD
 #arch = -mcpu=arm1176jzf-s
 arch = -mcpu=cortex-a7
 
@@ -26,21 +26,17 @@ CFLAGS = $(arch) $(warn) $(opt) $(dbg) $(gccopt) $(inc) $(def)
 ASFLAGS = $(arch) $(dbg) $(inc)
 LDFLAGS = -nostdlib -T rpikern.ld -print-gc-sections
 
-QEMU_FLAGS = -m 256 -M raspi2 -serial stdio
+QEMU_FLAGS = -vnc :0 -m 1024 -M raspi2 -serial stdio -d guest_errors
 
 
 $(bin): $(elf)
 	$(OBJCOPY) -O binary $< $@
 
-$(elf): $(obj)
+$(elf): $(obj) rpikern.ld
 	$(LD) -o $@ $(obj) -Map link.map $(LDFLAGS)
 
 -include $(dep)
 
-%.d: %.c
-	@echo 'gen dep $@ ...'
-	@$(CPP) $(CFLAGS) $< -MM -MT $(@:.d=.o) >$@
-
 .PHONY: clean
 clean:
 	rm -f $(obj) $(bin) $(elf) link.map
@@ -52,3 +48,11 @@ cleandep:
 .PHONY: run
 run: $(elf)
 	qemu-system-arm $(QEMU_FLAGS) -kernel $(elf)
+
+.PHONY: disasm
+disasm: $(elf)
+	$(toolprefix)objdump -D $<
+
+.PHONY: install
+install: $(bin)
+	cp $(bin) /srv/tftp/$(bin)