Mercurial > hg > Members > innparusu > xv6-rpi
comparison src/usr/makfile-armgccbc @ 17:c0f6f3eb25ae
argccbc
| author | kono |
|---|---|
| date | Sun, 25 Feb 2018 18:48:39 +0900 |
| parents | |
| children |
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| 16:7eb81a3c4b29 | 17:c0f6f3eb25ae |
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| 1 include ../makefile.inc | |
| 2 | |
| 3 CC = /usr/local/arm-cbc/bin/arm-none-eabi-gcc -B/usr/local/arm-cbc/bin/arm-none-eabi- | |
| 4 AS = arm-linux-gnu-gcc | |
| 5 LD = arm-linux-gnu-ld | |
| 6 OBJCOPY = arm-linux-gnu-objcopy | |
| 7 OBJDUMP = arm-linux-gnu-objdump | |
| 8 CFLAGS = -fno-pic -static -fno-builtin -fno-strict-aliasing -Wall -I. -g -O0 | |
| 9 | |
| 10 ASFLAGS = | |
| 11 | |
| 12 LIBGCC = $(shell $(CC) -print-libgcc-file-name) | |
| 13 | |
| 14 LINK_BIN = $(call quiet-command,$(LD) $(LDFLAGS) \ | |
| 15 -T $(1) -o $(2) $(3) $(LIBS) -b binary $(4), " LINK $(TARGET_DIR)$@") | |
| 16 | |
| 17 LINK_INIT = $(call quiet-command,$(LD) $(LDFLAGS) \ | |
| 18 $(1) -o $@.out $<, " LINK $(TARGET_DIR)$@") | |
| 19 OBJCOPY_INIT = $(call quiet-command,$(OBJCOPY) \ | |
| 20 -S -O binary --prefix-symbols="_binary_$@" $@.out $@, " OBJCOPY $(TARGET_DIR)$@") | |
| 21 AS_WITH = $(call quiet-command,$(AS) $(ASFLAGS) \ | |
| 22 $(1) -c -o $@ $<," AS $(TARGET_DIR)$@") | |
| 23 | |
| 24 CFLAGS += -iquote ../ | |
| 25 ASFLAGS += -I ../ | |
| 26 ULIB = ulib.o usys.o printf.o umalloc.o | |
| 27 | |
| 28 MKFS = ../tools/mkfs | |
| 29 FS_IMAGE = ../build/fs.img | |
| 30 | |
| 31 UPROGS=\ | |
| 32 _cat\ | |
| 33 _echo\ | |
| 34 _grep\ | |
| 35 _init\ | |
| 36 _kill\ | |
| 37 _ln\ | |
| 38 _ls\ | |
| 39 _mkdir\ | |
| 40 _rm\ | |
| 41 _sh\ | |
| 42 _stressfs\ | |
| 43 _usertests\ | |
| 44 _wc\ | |
| 45 _zombie\ | |
| 46 _hello\ | |
| 47 _forktest\ | |
| 48 | |
| 49 | |
| 50 all: $(FS_IMAGE) | |
| 51 | |
| 52 _%: %.o $(ULIB) | |
| 53 $(LD) $(LDFLAGS) -N -e main -Ttext 0 -o $@ $^ -L ../ $(LIBGCC) | |
| 54 $(OBJDUMP) -S $@ > $*.asm | |
| 55 $(OBJDUMP) -t $@ | sed '1,/SYMBOL TABLE/d; s/ .* / /; /^$$/d' > $*.sym | |
| 56 | |
| 57 _forktest: forktest.o $(ULIB) | |
| 58 # forktest has less library code linked in - needs to be small | |
| 59 # in order to be able to max out the proc table. | |
| 60 $(LD) $(LDFLAGS) -N -e main -Ttext 0 -o _forktest forktest.o ulib.o usys.o | |
| 61 $(OBJDUMP) -S _forktest > forktest.asm | |
| 62 | |
| 63 $(FS_IMAGE): $(MKFS) $(UPROGS) | |
| 64 $(MKFS) $@ $(UPROGS) UNIX | |
| 65 $(OBJDUMP) -S usys.o > usys.asm | |
| 66 | |
| 67 clean: | |
| 68 rm -f *.o *.d *.asm *.sym $(FS_IMAGE) \ | |
| 69 .gdbinit \ | |
| 70 $(UPROGS) |