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Name Size
  QMP
  audio
  block
  bsd-user
  darwin-user
  default-configs
  docs
  fpu
  gdb-xml
  hw
  linux-user
  net
  pc-bios
  roms
  slirp
  target-alpha
  target-arm
  target-cris
  target-i386
  target-m68k
  target-microblaze
  target-mips
  target-ppc
  target-s390x
  target-sh4
  target-sparc
  tcg
  tests
.gitignore 611 Bytes
.gitmodules 140 Bytes
CODING_STYLE 2.7 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.4 kB
LICENSE 637 Bytes
MAINTAINERS 2.3 kB
Makefile 9.9 kB
Makefile.hw 487 Bytes
Makefile.objs 5.5 kB
Makefile.target 10.8 kB
Makefile.user 426 Bytes
README 59 Bytes
TODO 1.1 kB
VERSION 8 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 5.7 kB
alpha-dis.c 79.8 kB
alpha.ld 3.9 kB
arm-dis.c 156.6 kB
arm-semi.c 14.1 kB
arm.ld 4.6 kB
async.c 5.9 kB
balloon.h 658 Bytes
block-migration.c 14.1 kB
block-migration.h 504 Bytes
block.c 58.8 kB
block.h 8.5 kB
block_int.h 7.6 kB
bswap.h 4.7 kB
bt-host.c 5.4 kB
bt-host.h 123 Bytes
bt-vhci.c 4.5 kB
buffered_file.c 6.1 kB
buffered_file.h 916 Bytes
cache-utils.c 1.6 kB
cache-utils.h 1.1 kB
check-qdict.c 7.9 kB
check-qfloat.c 1.6 kB
check-qint.c 2 kB
check-qjson.c 17.5 kB
check-qlist.c 2.8 kB
check-qstring.c 2.7 kB
cmd.c 10.9 kB
cmd.h 2.2 kB
cocoa.m 37.1 kB
config.h 52 Bytes
configure 66.6 kB
console.c 44.7 kB
console.h 10.1 kB
cpu-all.h 26.1 kB
cpu-common.h 3.6 kB
cpu-defs.h 8.7 kB
cpu-exec.c 41.1 kB
create_config 2.1 kB
cris-dis.c 80.3 kB
curses.c 9.8 kB
curses_keys.h 12.4 kB
cutils.c 5.6 kB
d3des.c 15 kB
d3des.h 1.6 kB
def-helper.h 6.6 kB
device_tree.c 2.6 kB
device_tree.h 942 Bytes
dis-asm.h 18 kB
disas.c 11 kB
disas.h 1.1 kB
dma-helpers.c 4.7 kB
dma.h 1.1 kB
dyngen-exec.h 3.5 kB
elf.h 42.9 kB
envlist.c 5.3 kB
envlist.h 533 Bytes
exec-all.h 12 kB
exec.c 110 kB
feature_to_c.sh 2.1 kB
gdbstub.c 66.7 kB
gdbstub.h 1.1 kB
gen-icount.h 1.2 kB
host-utils.c 2.8 kB
host-utils.h 5.4 kB
hostregs_helper.h 1.8 kB
hpet.h 618 Bytes
hppa-dis.c 100.1 kB
hppa.ld 8 kB
hxtool 720 Bytes
i386-dis.c 159.1 kB
i386.ld 4.4 kB
ia64.ld 8.2 kB
input.c 6.7 kB
ioport-user.c 1.6 kB
ioport.c 6.8 kB
ioport.h 1.8 kB
json-lexer.c 7.1 kB
json-lexer.h 977 Bytes
json-parser.c 12.8 kB
json-parser.h 421 Bytes
json-streamer.c 2.2 kB
json-streamer.h 959 Bytes
keymaps.c 5.3 kB
keymaps.h 2 kB
kvm-all.c 27.4 kB
kvm.h 3.8 kB
libfdt_env.h 1.1 kB
linux-aio.c 6.6 kB
m68k-dis.c 211.6 kB
m68k-semi.c 12.2 kB
m68k.ld 5.9 kB
microblaze-dis.c 62 kB
migration-exec.c 3.2 kB
migration-fd.c 3.1 kB
migration-tcp.c 4.9 kB
migration-unix.c 5.1 kB
migration.c 12.4 kB
migration.h 3.4 kB
mips-dis.c 204.7 kB
mips.ld 8.4 kB
module.c 1.3 kB
module.h 1.1 kB
monitor.c 118.1 kB
monitor.h 1.3 kB
nbd.c 13.9 kB
nbd.h 1.8 kB
net-checksum.c 2.2 kB
net.c 35.2 kB
net.h 5.7 kB
osdep.c 7.3 kB
osdep.h 2.4 kB
path.c 4.3 kB
pci-ids.txt 883 Bytes
posix-aio-compat.c 15.5 kB
ppc-dis.c 237 kB
ppc.ld 8.5 kB
ppc64.ld 7.8 kB
qbool.c 1.4 kB
qbool.h 535 Bytes
qdict-test-data.txt 88.4 kB
qdict.c 8.3 kB
qdict.h 1.5 kB
qemu-aio.h 2 kB
qemu-binfmt-conf.sh 4.2 kB
qemu-char.c 64.8 kB
qemu-char.h 3.8 kB
qemu-common.h 7.8 kB
qemu-config.c 10.6 kB
qemu-config.h 545 Bytes
qemu-doc.texi 67 kB
qemu-img-cmds.hx 1.5 kB
qemu-img.c 36.5 kB
qemu-img.texi 6.4 kB
qemu-io.c 30.6 kB
qemu-lock.h 6 kB
qemu-log.h 2.1 kB
qemu-malloc.c 2.4 kB
qemu-monitor.hx 27.7 kB
qemu-nbd.c 13.1 kB
qemu-nbd.texi 1.5 kB
qemu-objects.h 490 Bytes
qemu-option.c 20.6 kB
qemu-option.h 4.9 kB
qemu-options.hx 69.4 kB
qemu-queue.h 22 kB
qemu-sockets.c 18.5 kB
qemu-tech.texi 22.1 kB
qemu-thread.c 3.3 kB
qemu-thread.h 1.1 kB
qemu-timer.h 2 kB
qemu-tool.c 1.7 kB
qemu.sasl 1.3 kB
qemu_socket.h 1.7 kB
qerror.c 8.7 kB
qerror.h 3 kB
qfloat.c 1.5 kB
qfloat.h 562 Bytes
qint.c 1.2 kB
qint.h 279 Bytes
qjson.c 6 kB
qjson.h 649 Bytes
qlist.c 3 kB
qlist.h 1.3 kB
qobject.h 2.7 kB
qstring.c 3.1 kB
qstring.h 621 Bytes
readline.c 12.7 kB
readline.h 1.5 kB
rules.mak 1.6 kB
s390-dis.c 90.2 kB
s390.ld 6.9 kB
savevm.c 45.7 kB
sdl.c 27.6 kB
sdl_keysym.h 8.5 kB
sdl_zoom.c 2.8 kB
sdl_zoom.h 578 Bytes
sdl_zoom_template.h 7 kB
sh4-dis.c 82.9 kB
softmmu-semi.h 2 kB
softmmu_defs.h 1.1 kB
softmmu_exec.h 2.7 kB
softmmu_header.h 4.8 kB
softmmu_template.h 11.9 kB
sparc-dis.c 170.9 kB
sparc.ld 4.7 kB
sparc64.ld 4.4 kB
sysemu.h 7.1 kB
targphys.h 720 Bytes
tcg-runtime.c 1.8 kB
texi2pod.pl 11.9 kB
thunk.c 8.2 kB
thunk.h 4.1 kB
translate-all.c 5 kB
uboot_image.h 5.9 kB
usb-bsd.c 17.4 kB
usb-linux.c 42.1 kB
usb-stub.c 1.8 kB
vgafont.h 93.3 kB
vl.c 154.2 kB
vnc-auth-sasl.c 19.1 kB
vnc-auth-sasl.h 2.3 kB
vnc-auth-vencrypt.c 5.6 kB
vnc-auth-vencrypt.h 1.4 kB
vnc-tls.c 14 kB
vnc-tls.h 2.2 kB
vnc.c 78.2 kB
vnc.h 9.6 kB
vnc_keysym.h 11.1 kB
vnchextile.h 4.6 kB
x86_64.ld 6.4 kB
x_keymap.c 5.9 kB
x_keymap.h 1.3 kB

Latest revisions

# Date Author Comment
b4bf0a9a 01/27/2010 02:01 pm Edgar E. Iglesias

pflash: Buffer block writes

Buffer block writes to avoid flushing every word access onto backing
storage device. This significantly speeds up flash emulation for flashes
connected through an 8 or 16-bit bus combined with backing storage (-pflash).

Signed-off-by: Edgar E. Iglesias <>
e2a305fb 01/27/2010 01:08 am Christoph Hellwig

block: avoid creating too large iovecs in multiwrite_merge

If we go over the maximum number of iovecs support by syscall we get
back EINVAL from the kernel which translate to I/O errors for the guest.

Add a MAX_IOV defintion for platforms that don't have it. For now we use...
940cc30d 01/27/2010 01:08 am Adam Litke

New API for asynchronous monitor commands

Qemu has a number of commands that can operate asynchronously (savevm, migrate,
etc) and it will be getting more. For these commands, the user monitor needs
to be suspended, but QMP monitors could continue to to accept other commands....
625a5bef 01/27/2010 01:08 am Adam Litke

virtio: Add memory statistics reporting to the balloon driver

When using ballooning to manage overcommitted memory on a host, a system for
guests to communicate their memory usage to the host can provide information
that will minimize the impact of ballooning on the guests. The current method...
6185c578 01/27/2010 01:08 am Stefano Stabellini

vnc_refresh: calling vnc_update_client might free vs

Hi all,
this patch fixes another bug in vnc_refresh: calling vnc_update_client
might cause vs to be free()ed, in this case we cannot access vs->next
right after to examine the next item on the list.

Signed-off-by: Stefano Stabellini <>...
053965c7 01/27/2010 12:41 am Kevin Wolf

block/raw-posix: Abort on pread beyond end of non-growable file

This shouldn't happen under any normal circumstances. However, it looks like
it's possible to achieve this with corrupted images. Without this patch
raw_pread is hanging in an endless loop in such cases....
f8a83245 01/27/2010 12:41 am Herve Poussineau

win32: pair qemu_memalign() with qemu_vfree()

Win32 suffers from a very big memory leak when dealing with SCSI devices.
Each read/write request allocates memory with qemu_memalign (ie
VirtualAlloc) but frees it with qemu_free (ie free).
Pair all qemu_memalign() calls with qemu_vfree() to prevent such leaks....
d2d5adcb 01/27/2010 12:28 am Stefan Weil

Tell users about out-of-memory errors

Aborting without an error message when memory is short
is not helpful, so print the reason for the abort.

Try
qemu -m 1000000
or
qemu -m 2000 (win32)

to force an out-of-memory error.

v2:
  • Fix error message for win32....
a35aed57 01/27/2010 12:28 am Herve Poussineau

win32/sdl: Fix toggle full screen

Toggle full screen on Win32/SDL 1.2.13 was broken by commit
c18a2c360e3100bbd71162cf922dcd8c429a8b71. Re-add the call to
do_sdl_resize() which was removed in this revision

Signed-off-by: Herve Poussineau <>...
776e1bbb 01/26/2010 11:59 pm Blue Swirl

PCI: fix bridge configuration

PCI bridges' qdev info structures must indicate bridge header type,
otherwise critical bridge registers (esp. PCI_PRIMARY_BUS,
PCI_SECONDARY_BUS, PCI_SUBORDINATE_BUS) will not be writable.

Signed-off-by: Blue Swirl <>

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