|  | include config.mak | 
|  |  | 
|  | TARGET_PATH=$(SRC_PATH)/target-$(TARGET_ARCH) | 
|  | VPATH=$(SRC_PATH):$(TARGET_PATH):$(SRC_PATH)/hw | 
|  | DEFINES=-I. -I$(TARGET_PATH) -I$(SRC_PATH) | 
|  | ifdef CONFIG_USER_ONLY | 
|  | VPATH+=:$(SRC_PATH)/linux-user | 
|  | DEFINES+=-I$(SRC_PATH)/linux-user -I$(SRC_PATH)/linux-user/$(TARGET_ARCH) | 
|  | endif | 
|  | CFLAGS=-Wall -O2 -g | 
|  | LDFLAGS=-g | 
|  | LIBS= | 
|  | HELPER_CFLAGS=$(CFLAGS) | 
|  | DYNGEN=../dyngen$(EXESUF) | 
|  | # user emulator name | 
|  | QEMU_USER=qemu-$(TARGET_ARCH) | 
|  | # system emulator name | 
|  | ifdef CONFIG_SOFTMMU | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  | QEMU_SYSTEM=qemu$(EXESUF) | 
|  | else | 
|  | QEMU_SYSTEM=qemu-system-$(TARGET_ARCH)$(EXESUF) | 
|  | endif | 
|  | else | 
|  | QEMU_SYSTEM=qemu-fast | 
|  | endif | 
|  |  | 
|  | ifdef CONFIG_USER_ONLY | 
|  | PROGS=$(QEMU_USER) | 
|  | else | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  |  | 
|  | ifeq ($(ARCH), i386) | 
|  | PROGS+=$(QEMU_SYSTEM) | 
|  | ifndef CONFIG_SOFTMMU | 
|  | CONFIG_STATIC=y | 
|  | endif | 
|  | else | 
|  | # the system emulator using soft mmu is portable | 
|  | ifdef CONFIG_SOFTMMU | 
|  | PROGS+=$(QEMU_SYSTEM) | 
|  | endif | 
|  | endif # ARCH != i386 | 
|  |  | 
|  | endif # TARGET_ARCH = i386 | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), ppc) | 
|  |  | 
|  | ifeq ($(ARCH), ppc) | 
|  | PROGS+=$(QEMU_SYSTEM) | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH), i386) | 
|  | ifdef CONFIG_SOFTMMU | 
|  | PROGS+=$(QEMU_SYSTEM) | 
|  | endif | 
|  | endif # ARCH = i386 | 
|  |  | 
|  | endif # TARGET_ARCH = ppc | 
|  | endif # !CONFIG_USER_ONLY | 
|  |  | 
|  | ifdef CONFIG_STATIC | 
|  | LDFLAGS+=-static | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),i386) | 
|  | CFLAGS+=-fomit-frame-pointer | 
|  | OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2 | 
|  | ifeq ($(HAVE_GCC3_OPTIONS),yes) | 
|  | OP_CFLAGS+= -falign-functions=0 | 
|  | else | 
|  | OP_CFLAGS+= -malign-functions=0 | 
|  | endif | 
|  |  | 
|  | ifdef TARGET_GPROF | 
|  | USE_I386_LD=y | 
|  | endif | 
|  | ifdef CONFIG_STATIC | 
|  | USE_I386_LD=y | 
|  | endif | 
|  | ifdef USE_I386_LD | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/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 ($(ARCH),amd64) | 
|  | OP_CFLAGS=$(CFLAGS) -falign-functions=0 | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/amd64.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),ppc) | 
|  | OP_CFLAGS=$(CFLAGS) | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/ppc.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),s390) | 
|  | OP_CFLAGS=$(CFLAGS) | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/s390.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(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 | 
|  | # -static is used to avoid g1/g3 usage by the dynamic linker | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/sparc.ld -static | 
|  | endif | 
|  |  | 
|  | ifeq ($(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,$(SRC_PATH)/alpha.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),ia64) | 
|  | OP_CFLAGS=$(CFLAGS) | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),arm) | 
|  | OP_CFLAGS=$(CFLAGS) -mno-sched-prolog | 
|  | LDFLAGS+=-Wl,-T,$(SRC_PATH)/arm.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(ARCH),m68k) | 
|  | OP_CFLAGS=$(CFLAGS) -fomit-frame-pointer | 
|  | LDFLAGS+=-Wl,-T,m68k.ld | 
|  | endif | 
|  |  | 
|  | ifeq ($(HAVE_GCC3_OPTIONS),yes) | 
|  | # very important to generate a return at the end of every operation | 
|  | OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls | 
|  | endif | 
|  |  | 
|  | ######################################################### | 
|  |  | 
|  | DEFINES+=-D_GNU_SOURCE | 
|  | LIBS+=-lm | 
|  | ifdef CONFIG_WIN32 | 
|  | LIBS+=-lwinmm | 
|  | endif | 
|  |  | 
|  | # profiling code | 
|  | ifdef TARGET_GPROF | 
|  | LDFLAGS+=-p | 
|  | main.o: CFLAGS+=-p | 
|  | endif | 
|  |  | 
|  | OBJS= elfload.o main.o syscall.o mmap.o signal.o path.o osdep.o thunk.o | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  | OBJS+= vm86.o | 
|  | endif | 
|  | ifeq ($(TARGET_ARCH), arm) | 
|  | OBJS+=nwfpe/softfloat.o nwfpe/fpa11.o nwfpe/fpa11_cpdo.o \ | 
|  | nwfpe/fpa11_cpdt.o nwfpe/fpa11_cprt.o nwfpe/fpopcode.o nwfpe/single_cpdo.o \ | 
|  | nwfpe/double_cpdo.o nwfpe/extended_cpdo.o | 
|  | endif | 
|  | SRCS:= $(OBJS:.o=.c) | 
|  | OBJS+= libqemu.a | 
|  |  | 
|  | # cpu emulator library | 
|  | LIBOBJS=exec.o translate-all.o cpu-exec.o\ | 
|  | translate.o op.o | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  | LIBOBJS+=helper.o helper2.o | 
|  | ifeq ($(ARCH), i386) | 
|  | LIBOBJS+=translate-copy.o | 
|  | endif | 
|  | endif | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), ppc) | 
|  | LIBOBJS+= op_helper.o helper.o | 
|  | endif | 
|  |  | 
|  | # NOTE: the disassembler code is only needed for debugging | 
|  | LIBOBJS+=disas.o | 
|  | ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386) | 
|  | USE_I386_DIS=y | 
|  | endif | 
|  | ifeq ($(findstring amd64, $(TARGET_ARCH) $(ARCH)),amd64) | 
|  | USE_I386_DIS=y | 
|  | endif | 
|  | ifdef USE_I386_DIS | 
|  | LIBOBJS+=i386-dis.o | 
|  | endif | 
|  | ifeq ($(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: $(PROGS) | 
|  |  | 
|  | $(QEMU_USER): $(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 | 
|  |  | 
|  | # must use static linking to avoid leaving stuff in virtual address space | 
|  | VL_OBJS=vl.o osdep.o block.o monitor.o | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  | # Hardware support | 
|  | VL_OBJS+= ide.o ne2000.o pckbd.o vga.o sb16.o dma.o oss.o | 
|  | VL_OBJS+= fdc.o mc146818rtc.o serial.o i8259.o i8254.o pc.o | 
|  | endif | 
|  | ifeq ($(TARGET_ARCH), ppc) | 
|  | # Generic PPC support | 
|  | VL_OBJS+= ppc.o | 
|  | # PREP hardware support | 
|  | VL_OBJS+= ide.o ne2000.o pckbd.o vga.o sb16.o dma.o oss.o | 
|  | VL_OBJS+= mc146818rtc.o serial.o i8259.o i8254.o fdc.o m48t59.o ppc_prep.o | 
|  | #VL_OBJS+= hw.o of.o setup.o | 
|  | endif | 
|  | ifdef CONFIG_GDBSTUB | 
|  | VL_OBJS+=gdbstub.o | 
|  | endif | 
|  | ifdef CONFIG_SDL | 
|  | VL_OBJS+=sdl.o | 
|  | endif | 
|  | ifdef CONFIG_SLIRP | 
|  | DEFINES+=-I$(SRC_PATH)/slirp | 
|  | SLIRP_OBJS=cksum.o if.o ip_icmp.o ip_input.o ip_output.o \ | 
|  | slirp.o mbuf.o misc.o sbuf.o socket.o tcp_input.o tcp_output.o \ | 
|  | tcp_subr.o tcp_timer.o udp.o bootp.o debug.o | 
|  | VL_OBJS+=$(addprefix slirp/, $(SLIRP_OBJS)) | 
|  | endif | 
|  |  | 
|  | VL_LDFLAGS= | 
|  | # specific flags are needed for non soft mmu emulator | 
|  | ifdef CONFIG_STATIC | 
|  | VL_LDFLAGS+=-static | 
|  | endif | 
|  | ifndef CONFIG_SOFTMMU | 
|  | VL_LDFLAGS+=-Wl,-T,$(SRC_PATH)/i386-vl.ld | 
|  | endif | 
|  | ifndef CONFIG_WIN32 | 
|  | VL_LIBS=-lutil | 
|  | endif | 
|  |  | 
|  | $(QEMU_SYSTEM): $(VL_OBJS) libqemu.a | 
|  | $(CC) $(VL_LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(VL_LIBS) | 
|  |  | 
|  | sdl.o: sdl.c | 
|  | $(CC) $(CFLAGS) $(DEFINES) $(SDL_CFLAGS) -c -o $@ $< | 
|  |  | 
|  | depend: $(SRCS) | 
|  | $(CC) -MM $(CFLAGS) $(DEFINES) $^ 1>.depend | 
|  |  | 
|  | # libqemu | 
|  |  | 
|  | libqemu.a: $(LIBOBJS) | 
|  | rm -f $@ | 
|  | $(AR) rcs $@ $(LIBOBJS) | 
|  |  | 
|  | translate.o: translate.c gen-op.h opc.h cpu.h | 
|  |  | 
|  | translate-all.o: translate-all.c op.h opc.h cpu.h | 
|  |  | 
|  | op.h: op.o $(DYNGEN) | 
|  | $(DYNGEN) -o $@ $< | 
|  |  | 
|  | opc.h: op.o $(DYNGEN) | 
|  | $(DYNGEN) -c -o $@ $< | 
|  |  | 
|  | gen-op.h: op.o $(DYNGEN) | 
|  | $(DYNGEN) -g -o $@ $< | 
|  |  | 
|  | op.o: op.c | 
|  | $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $< | 
|  |  | 
|  | helper.o: helper.c | 
|  | $(CC) $(HELPER_CFLAGS) $(DEFINES) -c -o $@ $< | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), i386) | 
|  | op.o: op.c opreg_template.h ops_template.h ops_template_mem.h ops_mem.h | 
|  | endif | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), arm) | 
|  | op.o: op.c op_template.h | 
|  | endif | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), sparc) | 
|  | op.o: op.c op_template.h | 
|  | endif | 
|  |  | 
|  | ifeq ($(TARGET_ARCH), ppc) | 
|  | op.o: op.c op_template.h op_mem.h | 
|  | op_helper.o: op_helper_mem.h | 
|  | endif | 
|  |  | 
|  | %.o: %.c | 
|  | $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $< | 
|  |  | 
|  | %.o: %.S | 
|  | $(CC) $(DEFINES) -c -o $@ $< | 
|  |  | 
|  | clean: | 
|  | rm -f *.o  *.a *~ $(PROGS) gen-op.h opc.h op.h nwfpe/*.o slirp/*.o | 
|  |  | 
|  | install: all | 
|  | ifneq ($(PROGS),) | 
|  | install -m 755 -s $(PROGS) "$(bindir)" | 
|  | endif | 
|  |  | 
|  | ifneq ($(wildcard .depend),) | 
|  | include .depend | 
|  | endif |