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Name Size
  QMP
  audio
  block
  bsd-user
  darwin-user
  default-configs
  docs
  fpu
  fsdev
  gdb-xml
  hw
  linux-user
  net
  pc-bios
  roms
  scripts
  slirp
  sysconfigs
  target-alpha
  target-arm
  target-cris
  target-i386
  target-m68k
  target-microblaze
  target-mips
  target-ppc
  target-s390x
  target-sh4
  target-sparc
  tcg
  tests
  ui
.gitignore 754 Bytes
.gitmodules 174 Bytes
CODING_STYLE 2.9 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.4 kB
HACKING 4.9 kB
LICENSE 637 Bytes
MAINTAINERS 8.9 kB
Makefile 12.7 kB
Makefile.dis 402 Bytes
Makefile.hw 510 Bytes
Makefile.objs 11.2 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 5.8 kB
alpha-dis.c 79.9 kB
alpha.ld 3.9 kB
arch_init.c 17.5 kB
arch_init.h 861 Bytes
arm-dis.c 157.1 kB
arm-semi.c 15.2 kB
arm.ld 4.6 kB
async.c 5.9 kB
balloon.c 4.3 kB
balloon.h 894 Bytes
block-migration.c 19.6 kB
block-migration.h 504 Bytes
block.c 81.3 kB
block.h 11.7 kB
block_int.h 9.8 kB
blockdev.c 20.8 kB
blockdev.h 2.1 kB
bswap.h 5.3 kB
bt-host.c 5.2 kB
bt-host.h 123 Bytes
bt-vhci.c 4.5 kB
buffered_file.c 6.4 kB
buffered_file.h 916 Bytes
cache-utils.c 2.1 kB
cache-utils.h 1.1 kB
check-qdict.c 8.9 kB
check-qfloat.c 1.5 kB
check-qint.c 2.1 kB
check-qjson.c 19.9 kB
check-qlist.c 2.8 kB
check-qstring.c 2.8 kB
cmd.c 11.6 kB
cmd.h 2 kB
compatfd.c 2.3 kB
compatfd.h 1.5 kB
config.h 52 Bytes
configure 84.7 kB
console.c 46.8 kB
console.h 11.6 kB
cpu-all.h 23.8 kB
cpu-common.h 5.7 kB
cpu-defs.h 9.7 kB
cpu-exec.c 42.9 kB
cpus.c 25.4 kB
cpus.h 482 Bytes
cris-dis.c 80.3 kB
cursor.c 5.3 kB
cursor_hidden.xpm 1.3 kB
cursor_left_ptr.xpm 1.4 kB
cutils.c 9.8 kB
def-helper.h 7.2 kB
device_tree.c 2.6 kB
device_tree.h 942 Bytes
dis-asm.h 18.2 kB
disas.c 11.4 kB
disas.h 1.1 kB
dma-helpers.c 4.7 kB
dma.h 1.1 kB
dyngen-exec.h 2.4 kB
elf.h 45.3 kB
envlist.c 5.3 kB
envlist.h 484 Bytes
exec-all.h 11.4 kB
exec.c 127.1 kB
gdbstub.c 68.3 kB
gdbstub.h 1.3 kB
gen-icount.h 1.2 kB
hmp-commands.hx 36 kB
host-utils.c 2.8 kB
host-utils.h 5.4 kB
hpet.h 618 Bytes
hppa-dis.c 100.2 kB
hppa.ld 8 kB
i386-dis.c 159.1 kB
i386.ld 4.7 kB
ia64-dis.c 396.6 kB
ia64.ld 8.2 kB
input.c 7.7 kB
ioport-user.c 1.6 kB
ioport.c 8.8 kB
ioport.h 1.9 kB
iorange.h 663 Bytes
iov.c 1.6 kB
iov.h 638 Bytes
json-lexer.c 7.7 kB
json-lexer.h 977 Bytes
json-parser.c 13.1 kB
json-parser.h 421 Bytes
json-streamer.c 2.2 kB
json-streamer.h 959 Bytes
kvm-all.c 34.6 kB
kvm-stub.c 2.2 kB
kvm.h 5.4 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 62.1 kB
migration-exec.c 3.1 kB
migration-fd.c 2.8 kB
migration-tcp.c 4.6 kB
migration-unix.c 4.8 kB
migration.c 12.2 kB
migration.h 3.7 kB
mips-dis.c 206.6 kB
mips.ld 8.4 kB
module.c 1.3 kB
module.h 1.1 kB
monitor.c 142.7 kB
monitor.h 1.7 kB
nbd.c 16.4 kB
nbd.h 1.9 kB
net-checksum.c 2.2 kB
net.c 37.7 kB
net.h 5.8 kB
notify.c 814 Bytes
notify.h 857 Bytes
os-posix.c 8.5 kB
os-win32.c 7.1 kB
osdep.c 4 kB
osdep.h 3 kB
oslib-posix.c 4.1 kB
oslib-win32.c 3.3 kB
path.c 4.7 kB
pci-ids.txt 883 Bytes
pflib.c 6.6 kB
pflib.h 496 Bytes
poison.h 1.3 kB
posix-aio-compat.c 15.8 kB
ppc-dis.c 237 kB
ppc.ld 8.5 kB
ppc64.ld 7.8 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 kB
qemu-barrier.h 226 Bytes
qemu-char.c 67 kB
qemu-char.h 4.3 kB
qemu-common.h 10.4 kB
qemu-config.c 16.8 kB
qemu-config.h 542 Bytes
qemu-doc.texi 76.3 kB
qemu-error.c 4.3 kB
qemu-error.h 1.1 kB
qemu-img-cmds.hx 1.7 kB
qemu-img.c 41.7 kB
qemu-img.texi 8.6 kB
qemu-io.c 37.7 kB
qemu-lock.h 1.6 kB
qemu-log.h 2.1 kB
qemu-malloc.c 2.5 kB
qemu-nbd.c 13.7 kB
qemu-nbd.texi 1.5 kB
qemu-objects.h 506 Bytes
qemu-option.c 24.2 kB
qemu-option.h 5.2 kB
qemu-options.h 1.5 kB
qemu-options.hx 79.3 kB
qemu-os-posix.h 1.8 kB
qemu-os-win32.h 2.2 kB
qemu-queue.h 22 kB
qemu-sockets.c 18.9 kB
qemu-tech.texi 22.3 kB
qemu-thread.c 3.8 kB
qemu-thread.h 1.2 kB
qemu-timer-common.c 2 kB
qemu-timer.c 28.1 kB
qemu-timer.h 8.2 kB
qemu-tool.c 1.6 kB
qemu-x509.h 239 Bytes
qemu.sasl 1.3 kB
qemu_socket.h 1.7 kB
qerror.c 12 kB
qerror.h 5.4 kB
qfloat.c 1.3 kB
qfloat.h 562 Bytes
qint.c 1.2 kB
qint.h 539 Bytes
qjson.c 7.3 kB
qjson.h 708 Bytes
qlist.c 3 kB
qlist.h 1.3 kB
qmp-commands.hx 43 kB
qobject.h 2.7 kB
qstring.c 3.1 kB
qstring.h 884 Bytes
range.h 867 Bytes
readline.c 12.8 kB
readline.h 1.5 kB
rules.mak 2 kB
rwhandler.c 2.6 kB
rwhandler.h 981 Bytes
s390-dis.c 93.3 kB
s390.ld 6.9 kB
savevm.c 53.6 kB
sh4-dis.c 82.7 kB
simpletrace.c 5.9 kB
simpletrace.h 1.3 kB
softmmu-semi.h 2 kB
softmmu_defs.h 1.1 kB
softmmu_exec.h 3 kB
softmmu_header.h 4.8 kB
softmmu_template.h 12 kB
sparc-dis.c 171.7 kB
sparc.ld 4.7 kB
sparc64.ld 4.4 kB
spice-qemu-char.c 5.2 kB
sysemu.h 5.6 kB
targphys.h 538 Bytes
tcg-runtime.c 2.2 kB
thunk.c 8.2 kB
thunk.h 4.1 kB
trace-events 15.7 kB
translate-all.c 4.3 kB
uboot_image.h 5.9 kB
usb-bsd.c 17.4 kB
usb-linux.c 44.5 kB
usb-stub.c 1.8 kB
version.rc 749 Bytes
vgafont.h 93.3 kB
vl.c 87.9 kB
x86_64.ld 6.6 kB

Latest revisions

# Date Author Comment
4bd4ee07 02/20/2011 06:43 pm Christophe Lyon

target-arm: Fix rounding constant addition for Neon shifts

Handle cases where adding the rounding constant could overflow in Neon
shift instructions: VRSHR, VRSRA, VQRSHRN, VQRSHRUN, VRSHRN.

Signed-off-by: Christophe Lyon <>
[: fix handling of large shifts in rshl_s32,...
0670a7b6 02/20/2011 06:43 pm Peter Maydell

target-arm: Fix signed VRSHL by large shift counts

Correctly handle VRSHL of signed values by a shift count of the
width of the data type or larger, which must be special-cased in the
rshl_s* helper functions.

Signed-off-by: Peter Maydell <>...
b6c63b98 02/20/2011 06:43 pm Christophe Lyon

target-arm: Fix unsigned VRSHL.s8 and .s16 right shifts by type width

Fix handling of unsigned VRSHL.s8 and .s16 right shifts by the type
width.

Signed-off-by: Christophe Lyon <>
Reviewed-by: Peter Maydell <>...
51e3930f 02/20/2011 06:43 pm Christophe Lyon

target-arm: fix unsigned 64 bit right shifts.

Fix range of shift amounts which always give 0 as result.

Signed-off-by: Christophe Lyon <>
Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
960e623b 02/20/2011 06:43 pm Peter Maydell

target-arm: Fix saturated values for Neon right shifts

Fix value returned by signed 8 and 16 bit qrshl helpers
when the result has saturated.

Signed-off-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
b408a9b0 02/20/2011 06:43 pm Christophe Lyon

target-arm: fix Neon VQSHRN and VSHRN.

Call the normal shift helpers instead of the rounding ones.

Signed-off-by: Christophe Lyon <>
Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
0b36f4cd 02/20/2011 06:43 pm Christophe Lyon

target-arm: fix decoding of Neon 64 bit shifts.

Fix decoding of 64 bits variants of VSHRN, VRSHRN, VQSHRN, VQSHRUN,
VQRSHRN, VQRSHRUN, taking into account whether inputs are unsigned
or not.

Signed-off-by: Christophe Lyon <>
Reviewed-by: Peter Maydell <>...
7b6ecf5b 02/20/2011 06:43 pm Peter Maydell

target-arm: Fix signed VQRSHL by large shift counts

Handle the case of signed VQRSHL by a shift count of the width of the
data type or larger, which must be special cased in the qrshl_s*
helper functions.

Signed-off-by: Peter Maydell <>...
d68a6f3a 02/20/2011 06:31 pm Peter Maydell

target-arm: Move Neon VZIP to helper functions

Move the implementation of the Neon VUZP unzip instruction from inline
code to helper functions. (At 50+ TCG ops it was well over the
recommended limit for coding inline.) The helper implementations also
give the correct answers where the inline implementation did not....
02acedf9 02/20/2011 06:31 pm Peter Maydell

target-arm: Move Neon VUZP to helper functions

Move the implementation of the Neon VUZP unzip instruction from inline
code to helper functions. (At 50+ TCG ops it was well over the
recommended limit for coding inline.) The helper implementations also
fix the handling of the quadword version of the instruction....

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