add zombie program
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a7d18bb6f0
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16
Makefile
16
Makefile
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@ -33,7 +33,8 @@ CC = $(TOOLPREFIX)gcc
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LD = $(TOOLPREFIX)ld
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LD = $(TOOLPREFIX)ld
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OBJCOPY = $(TOOLPREFIX)objcopy
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OBJCOPY = $(TOOLPREFIX)objcopy
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OBJDUMP = $(TOOLPREFIX)objdump
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OBJDUMP = $(TOOLPREFIX)objdump
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CFLAGS = -fno-builtin -O2 -Wall -MD
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# On newer gcc you may need to add -fno-stack-protector to $(CFLAGS)
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CFLAGS = -fno-builtin -O2 -Wall -MD -fno-stack-protector
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AS = $(TOOLPREFIX)gas
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AS = $(TOOLPREFIX)gas
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xv6.img : bootblock kernel fs.img
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xv6.img : bootblock kernel fs.img
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@ -99,19 +100,24 @@ _rm : rm.o $(ULIB)
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$(LD) -N -e main -Ttext 0 -o _rm rm.o $(ULIB)
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$(LD) -N -e main -Ttext 0 -o _rm rm.o $(ULIB)
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$(OBJDUMP) -S _rm > rm.asm
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$(OBJDUMP) -S _rm > rm.asm
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_zombie: zombie.o $(ULIB)
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$(LD) -N -e main -Ttext 0 -o _zombie zombie.o $(ULIB)
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$(OBJDUMP) -S _zombie > zombie.asm
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mkfs : mkfs.c fs.h
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mkfs : mkfs.c fs.h
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cc -o mkfs mkfs.c
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cc -o mkfs mkfs.c
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fs.img : mkfs usertests _echo _cat README _init _sh _ls _mkdir _rm
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UPROGS=usertests _echo _cat _init _sh _ls _mkdir _rm _zombie
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./mkfs fs.img usertests _echo _cat README _init _sh _ls _mkdir _rm
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fs.img : mkfs README $(UPROGS)
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./mkfs fs.img README $(UPROGS)
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-include *.d
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-include *.d
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clean :
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clean :
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rm -f *.ps *.tex *.dvi *.idx *.aux *.log *.ind *.ilg \
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rm -f *.ps *.tex *.dvi *.idx *.aux *.log *.ind *.ilg \
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*.o *.d *.asm vectors.S parport.out \
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*.o *.d *.asm vectors.S parport.out \
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bootblock kernel xv6.img usertests \
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bootblock kernel xv6.img fs.img mkfs \
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fs.img _cat _echo _init _sh _ls _rm _mkdir mkfs
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$(UPROGS)
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# make a printout
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# make a printout
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PRINT = \
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PRINT = \
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