6 DEFINES
=-DHAVE_BYTESWAP_H
7 HELPER_CFLAGS
=$(CFLAGS
)
14 CFLAGS
+=-fomit-frame-pointer
15 OP_CFLAGS
=$(CFLAGS
) -mpreferred-stack-boundary
=2
17 OP_CFLAGS
+= -falign-functions
=0
19 OP_CFLAGS
+= -malign-functions
=0
22 LDFLAGS
+=-Wl
,-T
,i386.
ld
24 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
25 # that the kernel ELF loader considers as an executable. I think this
26 # is the simplest way to make it self virtualizable!
33 LDFLAGS
+=-Wl
,-T
,ppc.
ld
38 LDFLAGS
+=-Wl
,-T
,s390.
ld
42 CFLAGS
+=-m32
-ffixed-g1
-ffixed-g2
-ffixed-g3
-ffixed-g6
44 OP_CFLAGS
=$(CFLAGS
) -fno-delayed-branch
-ffixed-i0
45 HELPER_CFLAGS
=$(CFLAGS
) -ffixed-i0
-mflat
46 LDFLAGS
+=-Wl
,-T
,sparc.
ld
49 ifeq ($(ARCH
),sparc64
)
50 CFLAGS
+=-m64
-ffixed-g1
-ffixed-g2
-ffixed-g3
-ffixed-g6
52 OP_CFLAGS
=$(CFLAGS
) -fno-delayed-branch
-ffixed-i0
56 # -msmall-data is not used because we want two-instruction relocations
57 # for the constant constructions
58 OP_CFLAGS
=-Wall
-O2
-g
59 # Ensure there's only a single GP
60 CFLAGS
+= -msmall-data
61 LDFLAGS
+=-Wl
,-T
,alpha.
ld
69 OP_CFLAGS
=$(CFLAGS
) -mno-sched-prolog
70 LDFLAGS
+=-Wl
,-T
,arm.
ld
74 # very important to generate a return at the end of every operation
75 OP_CFLAGS
+=-fno-reorder-blocks
-fno-optimize-sibling-calls
78 #########################################################
80 DEFINES
+=-D_GNU_SOURCE
89 OBJS
= elfload.o main.o syscall.o mmap.o signal.o path.o
90 ifeq ($(TARGET_ARCH
), i386
)
96 # cpu emulator library
97 LIBOBJS
=thunk.o exec.o translate.o cpu-exec.o
99 ifeq ($(TARGET_ARCH
), i386
)
100 LIBOBJS
+=translate-i386.o op-i386.o helper-i386.o
102 ifeq ($(TARGET_ARCH
), arm
)
103 LIBOBJS
+=translate-arm.o op-arm.o
106 # NOTE: the disassembler code is only needed for debugging
108 ifeq ($(findstring i386
, $(TARGET_ARCH
) $(ARCH
)),i386
)
111 ifeq ($(findstring alpha
, $(TARGET_ARCH
) $(ARCH
)),alpha
)
114 ifeq ($(findstring ppc
, $(TARGET_ARCH
) $(ARCH
)),ppc
)
117 ifeq ($(findstring sparc
, $(TARGET_ARCH
) $(ARCH
)),sparc
)
120 ifeq ($(findstring arm
, $(TARGET_ARCH
) $(ARCH
)),arm
)
125 OBJS
+= ia64-syscall.o
128 all: qemu qemu-doc.html
131 $(CC
) $(LDFLAGS
) -o
$@
$^
$(LIBS
)
133 # Mark as 32 bit binary, i. e. it will be mapped into the low 31 bit of
134 # the address space (31 bit so sign extending doesn't matter)
135 echo
-ne
'\001\000\000\000' | dd of
=qemu bs
=1 seek
=48 count
=4 conv
=notrunc
138 # must use static linking to avoid leaving stuff in virtual address space
140 $(CC
) -static
-Wl
,-T
,i386-vl.
ld -o
$@
$^
$(LIBS
)
143 $(CC
) -MM
$(CFLAGS
) $^
1>.depend
147 libqemu.a
: $(LIBOBJS
)
149 $(AR
) rcs
$@
$(LIBOBJS
)
152 $(HOST_CC
) -O2
-Wall
-g
$< -o
$@
154 translate-
$(TARGET_ARCH
).o
: translate-
$(TARGET_ARCH
).c gen-op-
$(TARGET_ARCH
).h opc-
$(TARGET_ARCH
).h cpu-
$(TARGET_ARCH
).h
156 translate.o
: translate.c op-
$(TARGET_ARCH
).h opc-
$(TARGET_ARCH
).h cpu-
$(TARGET_ARCH
).h
158 op-
$(TARGET_ARCH
).h
: op-
$(TARGET_ARCH
).o dyngen
161 opc-
$(TARGET_ARCH
).h
: op-
$(TARGET_ARCH
).o dyngen
164 gen-op-
$(TARGET_ARCH
).h
: op-
$(TARGET_ARCH
).o dyngen
167 op-
$(TARGET_ARCH
).o
: op-
$(TARGET_ARCH
).c
168 $(CC
) $(OP_CFLAGS
) $(DEFINES
) -c
-o
$@
$<
170 helper-
$(TARGET_ARCH
).o
: helper-
$(TARGET_ARCH
).c
171 $(CC
) $(HELPER_CFLAGS
) $(DEFINES
) -c
-o
$@
$<
173 op-i386.o
: op-i386.c opreg_template.h ops_template.h
175 op-arm.o
: op-arm.c op-arm-template.h
178 $(CC
) $(CFLAGS
) $(DEFINES
) -c
-o
$@
$<
181 $(MAKE
) -C tests
clean
182 rm -f
*.o
*.a
*~ qemu dyngen TAGS
185 rm -f config.mak config.h
188 install -m
755 -s qemu
$(prefix)/bin
190 # various test targets
195 etags
*.
[ch
] tests
/*.
[ch
]
198 qemu-doc.html
: qemu-doc.texi
199 texi2html
-monolithic
-number
$<
202 README README.distrib COPYING COPYING.LIB TODO Changelog VERSION \
204 dyngen.c dyngen.h dyngen-exec.h ioctls.h syscall_types.h \
205 Makefile elf.h elfload.c main.c signal.c qemu.h \
206 syscall.c syscall_defs.h vm86.c path.c mmap.c \
207 ppc.
ld alpha.
ld s390.
ld sparc.
ld arm.
ld\
208 thunk.c cpu-exec.c translate.c cpu-all.h thunk.h exec.h\
210 cpu-i386.h op-i386.c helper-i386.c syscall-i386.h translate-i386.c \
211 exec-i386.h ops_template.h op_string.h opreg_template.h \
212 cpu-arm.h syscall-arm.h exec-arm.h op-arm.c translate-arm.c op-arm-template.h \
213 dis-asm.h disas.c disas.h alpha-dis.c ppc-dis.c i386-dis.c sparc-dis.c \
216 tests
/test-i386.c tests
/test-i386-shift.h tests
/test-i386.h \
217 tests
/test-i386-muldiv.h tests
/test-i386-code16.S tests
/test-i386-vm86.S \
218 tests
/hello-i386.c tests
/hello-i386 \
219 tests
/hello-arm.c tests
/hello-arm \
221 tests
/testsig.c tests
/testclone.c tests
/testthread.c \
222 tests
/runcom.c tests
/pi_10.com \
224 qemu-doc.texi qemu-doc.html
230 mkdir
-p
/tmp
/$(FILE
)
231 cp
-P
$(FILES
) /tmp
/$(FILE
)
232 ( cd
/tmp
; tar zcvf ~
/$(FILE
).
tar.gz
$(FILE
) )
235 # generate a binary distribution including the test binary environnment
236 BINPATH
=/usr
/local
/qemu-i386
239 tar zcvf
/tmp
/qemu-
$(VERSION
)-i386-glibc21.
tar.gz \
240 $(BINPATH
)/etc
$(BINPATH
)/lib
$(BINPATH
)/bin
$(BINPATH
)/usr
241 tar zcvf
/tmp
/qemu-
$(VERSION
)-i386-wine.
tar.gz \
244 ifneq ($(wildcard .depend
),)