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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
  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 736 Bytes
.gitmodules 174 Bytes
CODING_STYLE 2.8 kB
COPYING 17.6 kB
COPYING.LIB 25.8 kB
Changelog 22.4 kB
HACKING 4.9 kB
LICENSE 637 Bytes
MAINTAINERS 7.9 kB
Makefile 12.6 kB
Makefile.dis 402 Bytes
Makefile.hw 510 Bytes
Makefile.objs 11 kB
Makefile.target 10.7 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 16.8 kB
arch_init.h 808 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 18.7 kB
block-migration.h 504 Bytes
block.c 77.5 kB
block.h 11.1 kB
block_int.h 9.7 kB
blockdev.c 18.5 kB
blockdev.h 1.6 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 2.2 kB
compatfd.c 2.3 kB
compatfd.h 1.5 kB
config.h 52 Bytes
configure 82.4 kB
console.c 46.5 kB
console.h 11.6 kB
cpu-all.h 23.5 kB
cpu-common.h 5.4 kB
cpu-defs.h 9 kB
cpu-exec.c 43.7 kB
cpus.c 22.1 kB
cpus.h 510 Bytes
create_config 2.3 kB
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 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 44.8 kB
envlist.c 5.3 kB
envlist.h 533 Bytes
exec-all.h 11.4 kB
exec.c 126 kB
feature_to_c.sh 2.1 kB
gdbstub.c 68.2 kB
gdbstub.h 1.3 kB
gen-icount.h 1.2 kB
hmp-commands.hx 34.6 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
hxtool 2.2 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 32.8 kB
kvm-stub.c 2.3 kB
kvm.h 5.1 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
make_device_config.sh 643 Bytes
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 11.3 kB
migration.h 3.5 kB
mips-dis.c 206.6 kB
mips.ld 8.4 kB
module.c 1.3 kB
module.h 1.1 kB
monitor.c 141.4 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 4.3 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-binfmt-conf.sh 4.7 kB
qemu-char.c 66.6 kB
qemu-char.h 4.2 kB
qemu-common.h 10.2 kB
qemu-config.c 16.6 kB
qemu-config.h 542 Bytes
qemu-doc.texi 74.7 kB
qemu-error.c 4.3 kB
qemu-error.h 1.1 kB
qemu-img-cmds.hx 1.7 kB
qemu-img.c 41.6 kB
qemu-img.texi 6.9 kB
qemu-io.c 37.7 kB
qemu-lock.h 5.8 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 78.8 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 27.9 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 11.6 kB
qerror.h 5.2 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 41.3 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 53.2 kB
sh4-dis.c 82.7 kB
simpletrace.c 5.9 kB
simpletrace.h 1.3 kB
simpletrace.py 2.5 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
sysemu.h 5.5 kB
targphys.h 538 Bytes
tcg-runtime.c 2.2 kB
texi2pod.pl 11.9 kB
thunk.c 8.2 kB
thunk.h 4.1 kB
trace-events 13.2 kB
tracetool 9.7 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 kB
x86_64.ld 6.6 kB

Latest revisions

# Date Author Comment
17075f10 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: add ftrv instruction

Add the ftrv XMTRX,FVn instruction, which computes the 4-row x 4-column
matrix XMTRX by the 4-dimensional vector FVn.

Signed-off-by: Aurelien Jarno <>
fd4bab10 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: optimize exceptions

As exception is not the normal path, don't bother saving PC, before
raising one, instead rely on code retranslation to get the CPU state.

Signed-off-by: Aurelien Jarno <>
4f6493ff 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: fix reset on r2d

Signed-off-by: Aurelien Jarno <>
6f396c8f 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: simplify comparisons after a 'and' op

When a TCG variable is anded with a value and the compared with the same
value, we can simply invert the comparison and compare it with 0. The
generated code is smaller.

Signed-off-by: Aurelien Jarno <>
be15c50d 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: log instructions start in TCG code

Signed-off-by: Aurelien Jarno <>
c5c19137 01/14/2011 09:39 pm Aurelien Jarno

target-sh4: use setcond when possible

Signed-off-by: Aurelien Jarno <>
d30df5ce 01/14/2011 09:39 pm Aurelien Jarno

mips/malta: fix board id

Board id can't be written with stl_phys() as it's read-only part of
memory. Use stl_p() on the memory buffer instead.

Signed-off-by: Aurelien Jarno <>
3bd4be3a 01/14/2011 09:39 pm Aurelien Jarno

lsi53c895a: fix endianness issues

lsi_ram_read*() and lsi_ram_write*() are not consistent, one uses
leXX_to_cpu() the other uses nothing. As the comment above the RAM
declaration says: "Script ram is stored as 32-bit words in host
byteorder.", remove the leXX_to_cpu() calls....
6f3300ad 01/14/2011 09:39 pm Peter Maydell

softfloat: Add float32_is_zero_or_denormal() function

Add a utility function to softfloat to test whether a float32
is zero or denormal.

Signed-off-by: Peter Maydell <>
Reviewed-by: Aurelien Jarno <>
Signed-off-by: Aurelien Jarno <>
9ea62f57 01/14/2011 09:39 pm Peter Maydell

target-arm: Fix implementation of VRSQRTS

The implementation of the ARM VRSQRTS instruction (which calculates
(3 - op1 * op2) / 2) was missing the division operation. It also
did not handle the special cases of (0,inf) and (inf,0).

Signed-off-by: Peter Maydell <>...

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