git.maemo.org Git - qemu/blob - Makefile.target

   1 include config.mak
   2
   3 TARGET_PATH=$(SRC_PATH)/target-$(TARGET_ARCH)
   4 VPATH=$(SRC_PATH):$(TARGET_PATH):$(SRC_PATH)/hw
   5 DEFINES=-I. -I$(TARGET_PATH) -I$(SRC_PATH)
   6 ifdef CONFIG_USER_ONLY
   7 VPATH+=:$(SRC_PATH)/linux-user
   8 DEFINES+=-I$(SRC_PATH)/linux-user -I$(SRC_PATH)/linux-user/$(TARGET_ARCH)
   9 endif
  10 CFLAGS=-Wall -O2 -g
  11 LDFLAGS=-g
  12 LIBS=
  13 HELPER_CFLAGS=$(CFLAGS)
  14 DYNGEN=../dyngen$(EXESUF)
  15 # user emulator name
  16 QEMU_USER=qemu-$(TARGET_ARCH)
  17 # system emulator name
  18 ifdef CONFIG_SOFTMMU
  19 ifeq ($(TARGET_ARCH), i386)
  20 QEMU_SYSTEM=qemu$(EXESUF)
  21 else
  22 QEMU_SYSTEM=qemu-system-$(TARGET_ARCH)$(EXESUF)
  23 endif
  24 else
  25 QEMU_SYSTEM=qemu-fast
  26 endif
  27
  28 ifdef CONFIG_USER_ONLY
  29 PROGS=$(QEMU_USER)
  30 else
  31 ifeq ($(TARGET_ARCH), i386)
  32
  33 ifeq ($(ARCH), i386)
  34 PROGS+=$(QEMU_SYSTEM)
  35 ifndef CONFIG_SOFTMMU
  36 CONFIG_STATIC=y
  37 endif
  38 else
  39 # the system emulator using soft mmu is portable
  40 ifdef CONFIG_SOFTMMU
  41 PROGS+=$(QEMU_SYSTEM)
  42 endif
  43 endif # ARCH != i386
  44
  45 endif # TARGET_ARCH = i386
  46
  47 ifeq ($(TARGET_ARCH), ppc)
  48
  49 ifeq ($(ARCH), ppc)
  50 PROGS+=$(QEMU_SYSTEM)
  51 endif
  52
  53 ifeq ($(ARCH), i386)
  54 ifdef CONFIG_SOFTMMU
  55 PROGS+=$(QEMU_SYSTEM)
  56 endif
  57 endif # ARCH = i386
  58
  59 endif # TARGET_ARCH = ppc
  60 endif # !CONFIG_USER_ONLY
  61
  62 ifdef CONFIG_STATIC
  63 LDFLAGS+=-static
  64 endif
  65
  66 ifeq ($(ARCH),i386)
  67 CFLAGS+=-fomit-frame-pointer
  68 OP_CFLAGS=$(CFLAGS) -mpreferred-stack-boundary=2
  69 ifeq ($(HAVE_GCC3_OPTIONS),yes)
  70 OP_CFLAGS+= -falign-functions=0
  71 else
  72 OP_CFLAGS+= -malign-functions=0
  73 endif
  74
  75 ifdef TARGET_GPROF
  76 USE_I386_LD=y
  77 endif
  78 ifdef CONFIG_STATIC
  79 USE_I386_LD=y
  80 endif
  81 ifdef USE_I386_LD
  82 LDFLAGS+=-Wl,-T,$(SRC_PATH)/i386.ld
  83 else
  84 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
  85 # that the kernel ELF loader considers as an executable. I think this
  86 # is the simplest way to make it self virtualizable!
  87 LDFLAGS+=-Wl,-shared
  88 endif
  89 endif
  90
  91 ifeq ($(ARCH),amd64)
  92 OP_CFLAGS=$(CFLAGS) -falign-functions=0
  93 LDFLAGS+=-Wl,-T,$(SRC_PATH)/amd64.ld
  94 endif
  95
  96 ifeq ($(ARCH),ppc)
  97 OP_CFLAGS=$(CFLAGS)
  98 LDFLAGS+=-Wl,-T,$(SRC_PATH)/ppc.ld
  99 endif
 100
 101 ifeq ($(ARCH),s390)
 102 OP_CFLAGS=$(CFLAGS)
 103 LDFLAGS+=-Wl,-T,$(SRC_PATH)/s390.ld
 104 endif
 105
 106 ifeq ($(ARCH),sparc)
 107 CFLAGS+=-m32 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
 108 LDFLAGS+=-m32
 109 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
 110 HELPER_CFLAGS=$(CFLAGS) -ffixed-i0 -mflat
 111 # -static is used to avoid g1/g3 usage by the dynamic linker
 112 LDFLAGS+=-Wl,-T,$(SRC_PATH)/sparc.ld -static
 113 endif
 114
 115 ifeq ($(ARCH),sparc64)
 116 CFLAGS+=-m64 -ffixed-g1 -ffixed-g2 -ffixed-g3 -ffixed-g6
 117 LDFLAGS+=-m64
 118 OP_CFLAGS=$(CFLAGS) -fno-delayed-branch -ffixed-i0
 119 endif
 120
 121 ifeq ($(ARCH),alpha)
 122 # -msmall-data is not used because we want two-instruction relocations
 123 # for the constant constructions
 124 OP_CFLAGS=-Wall -O2 -g
 125 # Ensure there's only a single GP
 126 CFLAGS += -msmall-data
 127 LDFLAGS+=-Wl,-T,$(SRC_PATH)/alpha.ld
 128 endif
 129
 130 ifeq ($(ARCH),ia64)
 131 OP_CFLAGS=$(CFLAGS)
 132 endif
 133
 134 ifeq ($(ARCH),arm)
 135 OP_CFLAGS=$(CFLAGS) -mno-sched-prolog
 136 LDFLAGS+=-Wl,-T,$(SRC_PATH)/arm.ld
 137 endif
 138
 139 ifeq ($(ARCH),m68k)
 140 OP_CFLAGS=$(CFLAGS) -fomit-frame-pointer
 141 LDFLAGS+=-Wl,-T,m68k.ld
 142 endif
 143
 144 ifeq ($(HAVE_GCC3_OPTIONS),yes)
 145 # very important to generate a return at the end of every operation
 146 OP_CFLAGS+=-fno-reorder-blocks -fno-optimize-sibling-calls
 147 endif
 148
 149 #########################################################
 150
 151 DEFINES+=-D_GNU_SOURCE
 152 LIBS+=-lm
 153 ifdef CONFIG_WIN32
 154 LIBS+=-lwinmm
 155 endif
 156
 157 # profiling code
 158 ifdef TARGET_GPROF
 159 LDFLAGS+=-p
 160 main.o: CFLAGS+=-p
 161 endif
 162
 163 OBJS= elfload.o main.o syscall.o mmap.o signal.o path.o osdep.o thunk.o
 164 ifeq ($(TARGET_ARCH), i386)
 165 OBJS+= vm86.o
 166 endif
 167 ifeq ($(TARGET_ARCH), arm)
 168 OBJS+=nwfpe/softfloat.o nwfpe/fpa11.o nwfpe/fpa11_cpdo.o \
 169 nwfpe/fpa11_cpdt.o nwfpe/fpa11_cprt.o nwfpe/fpopcode.o nwfpe/single_cpdo.o \
 170  nwfpe/double_cpdo.o nwfpe/extended_cpdo.o
 171 endif
 172 SRCS:= $(OBJS:.o=.c)
 173 OBJS+= libqemu.a
 174
 175 # cpu emulator library
 176 LIBOBJS=exec.o translate-all.o cpu-exec.o\
 177         translate.o op.o
 178
 179 ifeq ($(TARGET_ARCH), i386)
 180 LIBOBJS+=helper.o helper2.o
 181 ifeq ($(ARCH), i386)
 182 LIBOBJS+=translate-copy.o
 183 endif
 184 endif
 185
 186 ifeq ($(TARGET_ARCH), ppc)
 187 LIBOBJS+= op_helper.o helper.o
 188 endif
 189
 190 # NOTE: the disassembler code is only needed for debugging
 191 LIBOBJS+=disas.o
 192 ifeq ($(findstring i386, $(TARGET_ARCH) $(ARCH)),i386)
 193 USE_I386_DIS=y
 194 endif
 195 ifeq ($(findstring amd64, $(TARGET_ARCH) $(ARCH)),amd64)
 196 USE_I386_DIS=y
 197 endif
 198 ifdef USE_I386_DIS
 199 LIBOBJS+=i386-dis.o
 200 endif
 201 ifeq ($(findstring alpha, $(TARGET_ARCH) $(ARCH)),alpha)
 202 LIBOBJS+=alpha-dis.o
 203 endif
 204 ifeq ($(findstring ppc, $(TARGET_ARCH) $(ARCH)),ppc)
 205 LIBOBJS+=ppc-dis.o
 206 endif
 207 ifeq ($(findstring sparc, $(TARGET_ARCH) $(ARCH)),sparc)
 208 LIBOBJS+=sparc-dis.o
 209 endif
 210 ifeq ($(findstring arm, $(TARGET_ARCH) $(ARCH)),arm)
 211 LIBOBJS+=arm-dis.o
 212 endif
 213
 214 ifeq ($(ARCH),ia64)
 215 OBJS += ia64-syscall.o
 216 endif
 217
 218 all: $(PROGS)
 219
 220 $(QEMU_USER): $(OBJS)
 221         $(CC) $(LDFLAGS) -o $@ $^  $(LIBS)
 222 ifeq ($(ARCH),alpha)
 223 # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
 224 # the address space (31 bit so sign extending doesn't matter)
 225         echo -ne '\001\000\000\000' | dd of=qemu bs=1 seek=48 count=4 conv=notrunc
 226 endif
 227
 228 # must use static linking to avoid leaving stuff in virtual address space
 229 VL_OBJS=vl.o osdep.o block.o monitor.o
 230
 231 ifeq ($(TARGET_ARCH), i386)
 232 # Hardware support
 233 VL_OBJS+= ide.o ne2000.o pckbd.o vga.o sb16.o dma.o oss.o
 234 VL_OBJS+= fdc.o mc146818rtc.o serial.o i8259.o i8254.o pc.o
 235 endif
 236 ifeq ($(TARGET_ARCH), ppc)
 237 # Generic PPC support
 238 VL_OBJS+= ppc.o
 239 # PREP hardware support
 240 VL_OBJS+= ide.o ne2000.o pckbd.o vga.o sb16.o dma.o oss.o
 241 VL_OBJS+= mc146818rtc.o serial.o i8259.o i8254.o fdc.o m48t59.o ppc_prep.o
 242 #VL_OBJS+= hw.o of.o setup.o
 243 endif
 244 ifdef CONFIG_GDBSTUB
 245 VL_OBJS+=gdbstub.o
 246 endif
 247 ifdef CONFIG_SDL
 248 VL_OBJS+=sdl.o
 249 ifdef CONFIG_STATIC
 250 SDL_LIBS:=$(SDL_STATIC_LIBS)
 251 endif
 252 endif
 253
 254 VL_LDFLAGS=
 255 # specific flags are needed for non soft mmu emulator
 256 ifdef CONFIG_STATIC
 257 VL_LDFLAGS+=-static
 258 endif
 259 ifndef CONFIG_SOFTMMU
 260 VL_LDFLAGS+=-Wl,-T,$(SRC_PATH)/i386-vl.ld
 261 endif
 262 ifndef CONFIG_WIN32
 263 VL_LIBS=-lutil
 264 endif
 265
 266 $(QEMU_SYSTEM): $(VL_OBJS) libqemu.a
 267         $(CC) $(VL_LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(VL_LIBS)
 268
 269 sdl.o: sdl.c
 270         $(CC) $(CFLAGS) $(DEFINES) $(SDL_CFLAGS) -c -o $@ $<
 271
 272 depend: $(SRCS)
 273         $(CC) -MM $(CFLAGS) $(DEFINES) $^ 1>.depend
 274
 275 # libqemu
 276
 277 libqemu.a: $(LIBOBJS)
 278         rm -f $@
 279         $(AR) rcs $@ $(LIBOBJS)
 280
 281 translate.o: translate.c gen-op.h opc.h cpu.h
 282
 283 translate-all.o: translate-all.c op.h opc.h cpu.h
 284
 285 op.h: op.o $(DYNGEN)
 286         $(DYNGEN) -o $@ $<
 287
 288 opc.h: op.o $(DYNGEN)
 289         $(DYNGEN) -c -o $@ $<
 290
 291 gen-op.h: op.o $(DYNGEN)
 292         $(DYNGEN) -g -o $@ $<
 293
 294 op.o: op.c
 295         $(CC) $(OP_CFLAGS) $(DEFINES) -c -o $@ $<
 296
 297 helper.o: helper.c
 298         $(CC) $(HELPER_CFLAGS) $(DEFINES) -c -o $@ $<
 299
 300 ifeq ($(TARGET_ARCH), i386)
 301 op.o: op.c opreg_template.h ops_template.h ops_template_mem.h ops_mem.h
 302 endif
 303
 304 ifeq ($(TARGET_ARCH), arm)
 305 op.o: op.c op_template.h
 306 endif
 307
 308 ifeq ($(TARGET_ARCH), sparc)
 309 op.o: op.c op_template.h
 310 endif
 311
 312 ifeq ($(TARGET_ARCH), ppc)
 313 op.o: op.c op_template.h op_mem.h
 314 op_helper.o: op_helper_mem.h
 315 endif
 316
 317 %.o: %.c
 318         $(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
 319
 320 %.o: %.S
 321         $(CC) $(DEFINES) -c -o $@ $<
 322
 323 clean:
 324         rm -f *.o  *.a *~ $(PROGS) gen-op.h opc.h op.h nwfpe/*.o
 325
 326 install: all
 327 ifneq ($(PROGS),)
 328         install -m 755 -s $(PROGS) "$(bindir)"
 329 endif
 330
 331 ifneq ($(wildcard .depend),)
 332 include .depend
 333 endif