include config.mak CFLAGS=-Wall -O2 -g LDFLAGS=-g LIBS= DEFINES=-DHAVE_BYTESWAP_H HELPER_CFLAGS=$(CFLAGS) ifdef CONFIG_STATIC LDFLAGS+=-static endif ifeq ($(ARCH),i386) CFLAGS+=-fomit-frame-pointer OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2 ifeq ($(GCC_MAJOR),3) OP_CFLAGS+= -falign-functions=0 else OP_CFLAGS+= -malign-functions=0 endif ifdef TARGET_GPROF LDFLAGS+=-Wl,-T,i386.ld else # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object # that the kernel ELF loader considers as an executable. I think this # is the simplest way to make it self virtualizable! LDFLAGS+=-Wl,-shared endif endif ifeq ($(ARCH),ppc) OP_CFLAGS=$(CFLAGS) LDFLAGS+=-Wl,-T,ppc.ld endif ifeq ($(ARCH),s390) OP_CFLAGS=$(CFLAGS) LDFLAGS+=-Wl,-T,s390.ld endif ifeq ($(ARCH),sparc) CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6 LDFLAGS+=-m32 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0 HELPER_CFLAGS=$(CFLAGS) -ffixed-i0 -mflat LDFLAGS+=-Wl,-T,sparc.ld endif ifeq ($(ARCH),sparc64) CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6 LDFLAGS+=-m64 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0 endif ifeq ($(ARCH),alpha) # -msmall-data is not used because we want two-instruction relocations # for the constant constructions OP_CFLAGS=-Wall -O2 -g # Ensure there's only a single GP CFLAGS += -msmall-data LDFLAGS+=-Wl,-T,alpha.ld endif ifeq ($(ARCH),ia64) OP_CFLAGS=$(CFLAGS) endif ifeq ($(ARCH),arm) OP_CFLAGS=$(CFLAGS) -mno-sched-prolog LDFLAGS+=-Wl,-T,arm.ld endif ifeq ($(GCC_MAJOR),3) # very important to generate a return at the end of every operation OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls endif ######################################################### DEFINES+=-D_GNU_SOURCE LIBS+=-lm # profiling code ifdef TARGET_GPROF LDFLAGS+=-p main.o: CFLAGS+=-p endif OBJS= elfload.o main.o syscall.o mmap.o signal.o path.o ifeq ($(TARGET_ARCH), i386) OBJS+= vm86.o endif SRCS:= $(OBJS:.o=.c) OBJS+= libqemu.a # cpu emulator library LIBOBJS=thunk.o exec.o translate.o cpu-exec.o ifeq ($(TARGET_ARCH), i386) LIBOBJS+=translate-i386.o op-i386.o helper-i386.o endif ifeq ($(TARGET_ARCH), arm) LIBOBJS+=translate-arm.o op-arm.o endif # NOTE: the disassembler code is only needed for debugging LIBOBJS+=disas.o ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386) LIBOBJS+=i386-dis.o endif ifeq ($(findstring alpha, $(TARGET_ARCH) $(ARCH)),alpha) LIBOBJS+=alpha-dis.o endif ifeq ($(findstring ppc, $(TARGET_ARCH) $(ARCH)),ppc) LIBOBJS+=ppc-dis.o endif ifeq ($(findstring sparc, $(TARGET_ARCH) $(ARCH)),sparc) LIBOBJS+=sparc-dis.o endif ifeq ($(findstring arm, $(TARGET_ARCH) $(ARCH)),arm) LIBOBJS+=arm-dis.o endif ifeq ($(ARCH),ia64) OBJS += ia64-syscall.o endif all: qemu qemu-doc.html qemu: $(OBJS) $(CC) $(LDFLAGS) -o $@ $^ $(LIBS) ifeq ($(ARCH),alpha) # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of # the address space (31 bit so sign extending doesn't matter) echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc endif depend: $(SRCS) $(CC) -MM $(CFLAGS) $^ 1>.depend # libqemu libqemu.a: $(LIBOBJS) rm -f $@ $(AR) rcs $@ $(LIBOBJS) dyngen: dyngen.c $(HOST_CC) -O2 -Wall -g $< -o $@ translate-$(TARGET_ARCH).o: translate-$(TARGET_ARCH).c gen-op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h translate.o: translate.c op-$(TARGET_ARCH).h opc-$(TARGET_ARCH).h cpu-$(TARGET_ARCH).h op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen ./dyngen -o $@ $< opc-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen ./dyngen -c -o $@ $< gen-op-$(TARGET_ARCH).h: op-$(TARGET_ARCH).o dyngen ./dyngen -g -o $@ $< op-$(TARGET_ARCH).o: op-$(TARGET_ARCH).c $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $< helper-$(TARGET_ARCH).o: helper-$(TARGET_ARCH).c $(CC) $(HELPER_CFLAGS) $(DEFINES) -c -o $@ $< op-i386.o: op-i386.c opreg_template.h ops_template.h op-arm.o: op-arm.c op-arm-template.h %.o: %.c $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $< clean: $(MAKE) -C tests clean rm -f *.o *.a *~ qemu dyngen TAGS distclean: clean rm -f config.mak config.h install: qemu install -m 755 -s qemu $(prefix)/bin # various test targets test speed: qemu make -C tests $@ TAGS: etags *.[ch] tests/*.[ch] # documentation qemu-doc.html: qemu-doc.texi texi2html -monolithic -number $< FILES= \ README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \ configure \ dyngen.c dyngen.h dyngen-exec.h ioctls.h syscall_types.h \ Makefile elf.h elfload.c main.c signal.c qemu.h \ syscall.c syscall_defs.h vm86.c path.c mmap.c \ ppc.ld alpha.ld s390.ld sparc.ld arm.ld\ thunk.c cpu-exec.c translate.c cpu-all.h thunk.h exec.h\ exec.c cpu-exec.c\ cpu-i386.h op-i386.c helper-i386.c syscall-i386.h translate-i386.c \ exec-i386.h ops_template.h op_string.h opreg_template.h \ cpu-arm.h syscall-arm.h exec-arm.h op-arm.c translate-arm.c op-arm-template.h \ dis-asm.h disas.c disas.h alpha-dis.c ppc-dis.c i386-dis.c sparc-dis.c \ arm-dis.c \ tests/Makefile \ tests/test-i386.c tests/test-i386-shift.h tests/test-i386.h \ tests/test-i386-muldiv.h tests/test-i386-code16.S tests/test-i386-vm86.S \ tests/hello.c tests/hello \ tests/hello-arm.c tests/hello-arm \ tests/sha1.c \ tests/testsig.c tests/testclone.c tests/testthread.c \ tests/runcom.c tests/pi_10.com \ tests/test_path.c \ qemu-doc.texi qemu-doc.html FILE=qemu-$(VERSION) tar: rm -rf /tmp/$(FILE) mkdir -p /tmp/$(FILE) cp -P $(FILES) /tmp/$(FILE) ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) ) rm -rf /tmp/$(FILE) # generate a binary distribution including the test binary environnment BINPATH=/usr/local/qemu-i386 tarbin: tar zcvf /tmp/qemu-$(VERSION)-i386-glibc21.tar.gz \ $(BINPATH)/etc $(BINPATH)/lib $(BINPATH)/bin $(BINPATH)/usr tar zcvf /tmp/qemu-$(VERSION)-i386-wine.tar.gz \ $(BINPATH)/wine ifneq ($(wildcard .depend),) include .depend endif