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root @ fbeaa26c

Name Size
  QMP
  audio
  block
  bsd-user
  default-configs
  docs
  fpu
  fsdev
  gdb-xml
  hw
  include
  libcacard
  linux-headers
  linux-user
  net
  pc-bios
  qapi
  qga
  qom
  roms
  scripts
  slirp
  sysconfigs
  target-alpha
  target-arm
  target-cris
  target-i386
  target-lm32
  target-m68k
  target-microblaze
  target-mips
  target-openrisc
  target-ppc
  target-s390x
  target-sh4
  target-sparc
  target-unicore32
  target-xtensa
  tcg
  tests
  trace
  ui
.exrc 220 Bytes
.gitignore 1.3 kB
.gitmodules 602 Bytes
.mailmap 1.2 kB
CODING_STYLE 3.1 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.6 kB
HACKING 4.9 kB
LICENSE 519 Bytes
MAINTAINERS 13 kB
Makefile 14.3 kB
Makefile.dis 319 Bytes
Makefile.hw 490 Bytes
Makefile.objs 7.9 kB
Makefile.target 5.8 kB
Makefile.user 463 Bytes
README 80 Bytes
TODO 1.1 kB
VERSION 7 Bytes
a.out.h 13.6 kB
acl.c 4.4 kB
acl.h 2.1 kB
aes.c 59.7 kB
aes.h 717 Bytes
aio.c 4.9 kB
alpha-dis.c 79.8 kB
alpha.ld 3.9 kB
arch_init.c 27 kB
arch_init.h 945 Bytes
arm-dis.c 157.1 kB
arm.ld 4.6 kB
async.c 3.4 kB
balloon.c 3.7 kB
balloon.h 678 Bytes
bitmap.c 6.3 kB
bitmap.h 7.3 kB
bitops.c 3.4 kB
bitops.h 9.5 kB
block-migration.c 20.1 kB
block-migration.h 504 Bytes
block.c 113.5 kB
block.h 15.8 kB
block_int.h 16.3 kB
blockdev.c 32.4 kB
blockdev.h 1.9 kB
bswap.h 13.9 kB
bt-host.c 5.2 kB
bt-host.h 123 Bytes
bt-vhci.c 4.5 kB
buffered_file.c 6.9 kB
buffered_file.h 916 Bytes
cache-utils.c 2.1 kB
cache-utils.h 1.2 kB
cmd.c 12.1 kB
cmd.h 2 kB
compatfd.c 2.8 kB
compatfd.h 1.5 kB
compiler.h 1.8 kB
config.h 52 Bytes
configure 106.1 kB
console.c 47.5 kB
console.h 12.2 kB
coroutine-gthread.c 5.8 kB
coroutine-sigaltstack.c 9.2 kB
coroutine-ucontext.c 6.4 kB
coroutine-win32.c 2.6 kB
cpu-all.h 15.8 kB
cpu-common.h 4.2 kB
cpu-defs.h 9.6 kB
cpu-exec.c 26.9 kB
cpus.c 33.1 kB
cpus.h 587 Bytes
cputlb.c 11 kB
cputlb.h 1.9 kB
cris-dis.c 79.8 kB
cursor.c 5.3 kB
cursor_hidden.xpm 1.3 kB
cursor_left_ptr.xpm 1.4 kB
cutils.c 10 kB
def-helper.h 8.4 kB
device_tree.c 7.5 kB
device_tree.h 2.5 kB
dis-asm.h 18.4 kB
disas.c 12.8 kB
disas.h 1.1 kB
dma-helpers.c 10.9 kB
dma.h 9.4 kB
dump-stub.c 1.5 kB
dump.c 22.3 kB
dump.h 1.2 kB
dyngen-exec.h 2 kB
elf.h 47.3 kB
envlist.c 5.3 kB
envlist.h 484 Bytes
error.c 1.5 kB
error.h 1.7 kB
event_notifier.c 1.3 kB
event_notifier.h 807 Bytes
exec-all.h 12.5 kB
exec-memory.h 1 kB
exec-obsolete.h 4.2 kB
exec.c 122.7 kB
gdbstub.c 75.2 kB
gdbstub.h 1.5 kB
gen-icount.h 1.3 kB
hmp-commands.hx 39.4 kB
hmp.c 34.2 kB
hmp.h 3 kB
host-utils.c 2.8 kB
host-utils.h 5.5 kB
hppa-dis.c 100.2 kB
hppa.ld 7.8 kB
i386-dis.c 159.1 kB
i386.ld 4.6 kB
ia64-dis.c 396.7 kB
ia64.ld 8.2 kB
input.c 13.4 kB
int128.h 1.9 kB
iohandler.c 5.5 kB
ioport.c 13.2 kB
ioport.h 2.6 kB
iorange.h 705 Bytes
iov.c 6.2 kB
iov.h 3.5 kB
json-lexer.c 9.3 kB
json-lexer.h 993 Bytes
json-parser.c 16.4 kB
json-parser.h 514 Bytes
json-streamer.c 3.2 kB
json-streamer.h 984 Bytes
kvm-all.c 50.9 kB
kvm-stub.c 2.5 kB
kvm.h 8.4 kB
libfdt_env.h 1.1 kB
linux-aio.c 5.5 kB
lm32-dis.c 12.6 kB
m68k-dis.c 211.6 kB
m68k.ld 5.9 kB
main-loop.c 12.8 kB
main-loop.h 13.5 kB
memory.c 51 kB
memory.h 26.2 kB
memory_mapping-stub.c 615 Bytes
memory_mapping.c 7.1 kB
memory_mapping.h 1.8 kB
microblaze-dis.c 62.1 kB
migration-exec.c 2.7 kB
migration-fd.c 2.9 kB
migration-tcp.c 3.3 kB
migration-unix.c 4.4 kB
migration.c 15.1 kB
migration.h 3.2 kB
mips-dis.c 206.6 kB
mips.ld 8.2 kB
module.c 1.4 kB
module.h 1.1 kB
monitor.c 135.8 kB
monitor.h 2.9 kB
nbd.c 24.4 kB
nbd.h 2.8 kB
net.c 25.8 kB
net.h 6.5 kB
notify.c 916 Bytes
notify.h 853 Bytes
os-posix.c 8.4 kB
os-win32.c 4.4 kB
osdep.c 8.8 kB
osdep.h 4.1 kB
oslib-posix.c 6.5 kB
oslib-win32.c 3.4 kB
page_cache.c 5 kB
path.c 4.7 kB
pci-ids.txt 883 Bytes
pflib.c 6.7 kB
pflib.h 496 Bytes
poison.h 1.8 kB
posix-aio-compat.c 16.6 kB
ppc-dis.c 237 kB
ppc.ld 8.5 kB
ppc64.ld 7.8 kB
qapi-schema-guest.json 13.4 kB
qapi-schema-test.json 1.3 kB
qapi-schema.json 67.1 kB
qbool.c 1.2 kB
qbool.h 535 Bytes
qdict-test-data.txt 88.4 kB
qdict.c 10.5 kB
qdict.h 2.1 kB
qemu-aio.h 2.1 kB
qemu-barrier.h 1.8 kB
qemu-bridge-helper.c 10.4 kB
qemu-char.c 74.6 kB
qemu-char.h 7.3 kB
qemu-common.h 12.7 kB
qemu-config.c 23.3 kB
qemu-config.h 760 Bytes
qemu-coroutine-int.h 1.7 kB
qemu-coroutine-io.c 2.4 kB
qemu-coroutine-lock.c 4.4 kB
qemu-coroutine-sleep.c 897 Bytes
qemu-coroutine.c 1.6 kB
qemu-coroutine.h 5.6 kB
qemu-doc.texi 79.7 kB
qemu-error.c 4.4 kB
qemu-error.h 1.2 kB
qemu-file.h 7 kB
qemu-ga.c 24.7 kB
qemu-img-cmds.hx 1.9 kB
qemu-img.c 48.1 kB
qemu-img.texi 11.5 kB
qemu-io.c 46.1 kB
qemu-lock.h 1.6 kB
qemu-log.c 4.4 kB
qemu-log.h 3.2 kB
qemu-nbd.c 16.4 kB
qemu-nbd.texi 1.5 kB
qemu-objects.h 506 Bytes
qemu-option-internal.h 1.7 kB
qemu-option.c 28 kB
qemu-option.h 6.1 kB
qemu-options-wrapper.h 1 kB
qemu-options.h 1.4 kB
qemu-options.hx 101.5 kB
qemu-os-posix.h 1.8 kB
qemu-os-win32.h 2.8 kB
qemu-progress.c 4 kB
qemu-queue.h 19.5 kB
qemu-seccomp.c 4 kB
qemu-seccomp.h 520 Bytes
qemu-sockets.c 19.1 kB
qemu-tech.texi 22.9 kB
qemu-thread-posix.c 3.4 kB
qemu-thread-posix.h 233 Bytes
qemu-thread-win32.c 8.8 kB
qemu-thread-win32.h 455 Bytes
qemu-thread.h 1.4 kB
qemu-timer-common.c 2 kB
qemu-timer.c 18.8 kB
qemu-timer.h 8.1 kB
qemu-tls.h 1.9 kB
qemu-tool.c 2.1 kB
qemu-user.c 1.2 kB
qemu-x509.h 239 Bytes
qemu-xattr.h 606 Bytes
qemu.sasl 1.3 kB
qemu_socket.h 1.6 kB
qerror.c 3 kB
qerror.h 8 kB
qfloat.c 1.2 kB
qfloat.h 562 Bytes
qint.c 1.2 kB
qint.h 539 Bytes
qjson.c 7.3 kB
qjson.h 730 Bytes
qlist.c 3.2 kB
qlist.h 1.6 kB
qmp-commands.hx 62.4 kB
qmp.c 12.5 kB
qobject.h 2.8 kB
qstring.c 3.1 kB
qstring.h 884 Bytes
qtest.c 10.9 kB
qtest.h 776 Bytes
range.h 867 Bytes
readline.c 12.8 kB
readline.h 1.5 kB
rules.mak 3.5 kB
s390-dis.c 93.3 kB
s390.ld 6.9 kB
savevm.c 62.7 kB
sh4-dis.c 82.7 kB
softmmu-semi.h 2.1 kB
softmmu_defs.h 2.5 kB
softmmu_exec.h 3.2 kB
softmmu_header.h 6.4 kB
softmmu_template.h 13.1 kB
sparc-dis.c 171.7 kB
sparc.ld 4.6 kB
sparc64.ld 4.4 kB
spice-qemu-char.c 6.7 kB
sysemu.h 5.6 kB
targphys.h 1.1 kB
tcg-runtime.c 2.2 kB
tci-dis.c 1.8 kB
tci.c 35.1 kB
thunk.c 8.8 kB
thunk.h 4.9 kB
trace-events 64 kB
translate-all.c 4.2 kB
uboot_image.h 5.9 kB
user-exec.c 19.5 kB
version.rc 749 Bytes
vgafont.h 93.3 kB
vl.c 105.2 kB
vmstate.h 29.6 kB
x86_64.ld 6.4 kB
xen-all.c 35.3 kB
xen-mapcache.c 12 kB
xen-mapcache.h 1.4 kB
xen-stub.c 1 kB

Latest revisions

# Date Author Comment
fbeaa26c 09/11/2012 07:06 pm Aurelien Jarno

tcg/optimize: add constant folding for brcond

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
f8dd19e5 09/11/2012 07:06 pm Aurelien Jarno

tcg/optimize: add constant folding for setcond

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
65a7cce1 09/11/2012 07:05 pm Aurelien Jarno

tcg/optimize: swap brcond/setcond arguments when possible

brcond and setcond ops are not commutative, but it's easy to compute the
new condition after swapping the arguments. Try to always put the constant
argument in second position like for commutative ops, to help backends to...
01ee5282 09/11/2012 07:05 pm Aurelien Jarno

tcg/optimize: simplify shift/rot r, 0, a => movi r, 0 cases

shift/rot r, 0, a is equivalent to movi r, 0.

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
61251c0c 09/11/2012 07:05 pm Aurelien Jarno

tcg/optimize: simplify and r, a, 0 cases

and r, a, 0 is equivalent to a movi r, 0.

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
38ee188b 09/11/2012 07:05 pm Aurelien Jarno

tcg/optimize: simplify or/xor r, a, 0 cases

or/xor r, a, 0 is equivalent to a mov r, a.

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
56e49438 09/11/2012 07:05 pm Aurelien Jarno

tcg/optimize: split expression simplification

Split expression simplification in multiple parts so that a given op
can appear multiple times. This patch should not change anything.

Reviewed-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
c5cc28ff 09/11/2012 07:05 pm Aurelien Jarno

tcg: improve profiler

Now that there are two passes of optimization (optimize.c, liveness)
there is no point of outputing the statistics of the liveness part
only. Update the code to take into account both optimizations.

Reviewed-by: Richard Henderson <>...
4b1c11fd 09/10/2012 09:53 pm Daniel P. Berrange

Add ability to force enable/disable of tools build

The qemu-img, qemu-nbd and qemu-io tools are built conditionally
based on whether any softmmu target is enabled. These are useful
self-contained tools which can be used in many other scenarios.
Add new --enable-tools/--disable-tools args to configure to allow...
66d5499b 09/10/2012 09:53 pm Daniel P. Berrange

Add ability to disable build of all targets

Allow passing of '--target-list=' to configure to request that
all targets are to be disabled. This allows for doing a very
fast tools-only build of things like qemu-img, qemu-io, qemu-nbd.

Signed-off-by: Daniel P. Berrange <>...

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