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Peter Maydell 4d9ad7f793 target-arm: Don't overflow when calculating value for signed VABAL

In the VABAL instruction we take the absolute difference of two
values of size x and store it in a result of size 2x. This means
we have to be careful to calculate the absolute difference using
a wide enough type that we don't accidentally overflow.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

2011-04-13 20:47:50 +02:00

audio

Fix trivial "endianness bugs"

2011-04-03 21:42:57 +02:00

block

vpc.c: Use get_option_parameter() does the search

2011-04-13 12:31:41 +02:00

bsd-user

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darwin-user

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default-configs

unicore32: necessary modifications for other files to support unicore32

2011-04-12 18:49:05 +00:00

docs

docs: Describe zero data clusters in QED specification

2011-04-13 12:06:40 +02:00

fpu

softfloat: Add setter function for tininess detection mode

2011-04-12 23:33:33 +02:00

fsdev

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gdb-xml

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lm32: fix build breakage due to uninitialized variable 'r'

2011-04-13 07:41:19 -05:00

libcacard

libcacard: add vscclient

2011-04-01 19:07:49 -05:00

linux-user

unicore32: necessary modifications for other files to support unicore32

2011-04-12 18:49:05 +00:00

net

change all other clock references to use nanosecond resolution accessors

2011-03-21 09:23:23 +01:00

pc-bios

pc-bios/spapr-rtas.bin: remove executable flag

2011-04-01 20:04:24 +02:00

QMP

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roms

Revert SeaBIOS change due to overzealous commit -a

2011-04-13 08:16:53 -05:00

scripts

simpletrace: Thread-safe tracing

2011-03-07 15:34:17 +00:00

slirp

add a service to reap zombies, use it in SLIRP

2011-03-29 08:14:11 -05:00

sysconfigs/target

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target-alpha

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-arm

target-arm: Don't overflow when calculating value for signed VABAL

2011-04-13 20:47:50 +02:00

target-cris

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-i386

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-lm32

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-m68k

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-microblaze

microblaze: Add partial decoding of stream insns

2011-04-12 00:48:33 +02:00

target-mips

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-ppc

target-ppc: remove #ifdef FLOAT128

2011-04-12 21:51:50 +02:00

target-s390x

s390x: fix KVM target

2011-04-04 00:34:10 +02:00

target-sh4

target-sh4: get rid of CPU_{Float,Double}U

2011-04-12 21:51:50 +02:00

target-sparc

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

target-unicore32

unicore32: add target-unicore32 directory for unicore32-linux-user support

2011-04-12 18:48:37 +00:00

tcg

tcg/arm: Support host code being compiled for Thumb

2011-03-24 03:27:22 +01:00

tests

tests/cris: Fix some errors and potential crashes

2011-04-03 21:58:38 +02:00

vnc: tight: Fix crash after 2GB of output

2011-04-10 00:14:51 +02:00

.gitignore

Add TAGS and *~ to .gitignore

2011-02-24 11:25:38 -06:00

.gitmodules

Add SLOF-based partition firmware for pSeries machine, allowing more boot options

2011-04-01 18:34:57 +02:00

a.out.h

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acl.c

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acl.h

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aes.c

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aes.h

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aio.c

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alpha-dis.c

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alpha.ld

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arch_init.c

LatticeMico32 target support

2011-03-07 13:42:36 +01:00

arch_init.h

LatticeMico32 target support

2011-03-07 13:42:36 +01:00

arm-dis.c

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arm-semi.c

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arm.ld

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async.c

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balloon.c

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balloon.h

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bitmap.c

bitmap: add a generic bitmap and bitops library

2011-02-23 16:28:29 -06:00

bitmap.h

bitmap: add a generic bitmap and bitops library

2011-02-23 16:28:29 -06:00

bitops.c

bitmap: add a generic bitmap and bitops library

2011-02-23 16:28:29 -06:00

bitops.h

bitops: fix error on OpenBSD and mingw32

2011-02-25 17:21:22 +00:00

block_int.h

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block-migration.c

Fix integer overflow in block migration bandwidth calculation

2011-04-07 13:51:48 +02:00

block-migration.h

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block.c

block: Do not cache device size for removable media

2011-04-07 13:51:47 +02:00

block.h

Do not delete BlockDriverState when deleting the drive

2011-04-07 13:51:47 +02:00

blockdev.c

Do not delete BlockDriverState when deleting the drive

2011-04-07 13:51:47 +02:00

blockdev.h

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bswap.h

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bt-host.c

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bt-host.h

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bt-vhci.c

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buffered_file.c

change all rt_clock references to use millisecond resolution accessors

2011-03-21 09:23:23 +01:00

buffered_file.h

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cache-utils.c

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cache-utils.h

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Changelog

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check-qdict.c

check-qdict: Fix possible crash

2011-02-20 18:45:09 +01:00

check-qfloat.c

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check-qint.c

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check-qjson.c

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check-qlist.c

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check-qstring.c

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cmd.c

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cmd.h

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CODING_STYLE

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compatfd.c

Use sigwait instead of sigwaitinfo.

2011-02-25 20:16:26 +00:00

compatfd.h

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config.h

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configure

configure: disable opengl per default

2011-04-12 21:51:50 +02:00

console.c

Consolidate DisplaySurface allocation in qemu_alloc_display()

2011-03-22 08:39:11 -05:00

console.h

Make VNC support optional

2011-03-22 08:39:12 -05:00

COPYING

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COPYING.LIB

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cpu-all.h

cpu-all.h: Remove unnecessary target-specific ifdef for CPU_QuadU

2011-04-04 21:14:28 +02:00

cpu-common.h

cpu-common: Modify cpu_physical_memory_read and cpu_physical_memory_write

2011-04-12 21:51:50 +02:00

cpu-defs.h

Expose thread_id in info cpus

2011-03-16 17:11:07 -03:00

cpu-exec.c

unicore32: necessary modifications for other files to support unicore32

2011-04-12 18:49:05 +00:00

cpus.c

Merge remote branch 'qemu-kvm/uq/master' into staging

2011-03-21 17:42:20 -05:00

cpus.h

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cris-dis.c

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cursor_hidden.xpm

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cursor_left_ptr.xpm

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cursor.c

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cutils.c

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def-helper.h

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device_tree.c

Allow qemu_devtree_setprop() to take arbitrary values

2011-04-01 18:34:54 +02:00

device_tree.h

Allow qemu_devtree_setprop() to take arbitrary values

2011-04-01 18:34:54 +02:00

dis-asm.h

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disas.c

Replace cpu_physical_memory_rw were possible

2011-04-12 21:51:50 +02:00

disas.h

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dma-helpers.c

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dma.h

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dyngen-exec.h

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elf.h

unicore32: necessary modifications for other files to support unicore32

2011-04-12 18:49:05 +00:00

envlist.c

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envlist.h

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exec-all.h

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exec.c

Replace cpu_physical_memory_rw were possible

2011-04-12 21:51:50 +02:00

gdbstub.c

gdbstub: Catch and report more vmstop reasons

2011-04-03 23:57:39 +02:00

gdbstub.h

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gen-icount.h

Fix conversions from pointer to tcg_target_long

2011-04-10 00:45:16 +02:00

HACKING

HACKING: Update status of format checking

2011-02-25 16:31:05 -06:00

hmp-commands.hx

hmp-commands.hx: fix badly merged client_migrate_info command

2011-03-10 16:12:21 -06:00

host-utils.c

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host-utils.h

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hpet.h

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hppa-dis.c

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hppa.ld

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i386-dis.c

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i386.ld

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ia64-dis.c

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ia64.ld

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input.c

event: trivial coding style fixes

2011-04-09 10:56:17 +01:00

iohandler.c

add a service to reap zombies, use it in SLIRP

2011-03-29 08:14:11 -05:00

ioport-user.c

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ioport.c

ioport: Improve error output

2011-03-06 21:01:32 +01:00

ioport.h

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iorange.h

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iov.c

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iov.h

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json-lexer.c

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json-lexer.h

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json-parser.c

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json-parser.h

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json-streamer.c

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json-streamer.h

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kvm-all.c

kvm: x86: Push kvm_arch_debug to kvm_arch_handle_exit

2011-03-16 17:11:06 -03:00

kvm-stub.c

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kvm.h

kvm: x86: Push kvm_arch_debug to kvm_arch_handle_exit

2011-03-16 17:11:06 -03:00

libfdt_env.h

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LICENSE

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linux-aio.c

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m68k-dis.c

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m68k-semi.c

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m68k.ld

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MAINTAINERS

MAINTAINERS: add Milkymist board

2011-04-04 10:26:54 +02:00

Makefile

libcacard: initial commit

2011-04-01 19:07:48 -05:00

Makefile.dis

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Makefile.hw

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Makefile.objs

NBD: Use qemu_socket functions to open TCP and UNIX sockets

2011-04-07 13:51:48 +02:00

Makefile.target

Makefile.target: Allow target helpers to be in any *_helper.c file

2011-04-04 20:18:06 +02:00

Makefile.user

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microblaze-dis.c

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migration-exec.c

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migration-fd.c

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migration-tcp.c

Fix conversions from pointer to int and vice versa

2011-03-20 21:39:23 +00:00

migration-unix.c

Fix conversions from pointer to int and vice versa

2011-03-20 21:39:23 +00:00

migration.c

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migration.h

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mips-dis.c

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mips.ld

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module.c

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module.h

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monitor.c

Replace cpu_physical_memory_rw were possible

2011-04-12 21:51:50 +02:00

monitor.h

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nbd.c

NBD: Use qemu_socket functions to open TCP and UNIX sockets

2011-04-07 13:51:48 +02:00

nbd.h

NBD: Use qemu_socket functions to open TCP and UNIX sockets

2011-04-07 13:51:48 +02:00

net.c

net: Improve the warnings for dubious command line option combinations

2011-04-01 22:53:49 +02:00

net.h

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notify.c

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notify.h

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os-posix.c

add a service to reap zombies, use it in SLIRP

2011-03-29 08:14:11 -05:00

os-win32.c

Expose thread_id in info cpus

2011-03-16 17:11:07 -03:00

osdep.c

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osdep.h

Merge remote branch 'qemu-kvm/uq/master' into staging

2011-03-21 17:42:20 -05:00

oslib-posix.c

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oslib-win32.c

w32: Remove implementation of function ffs

2011-02-20 20:18:21 +00:00

path.c

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pci-ids.txt

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pflib.c

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pflib.h

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poison.h

LatticeMico32 target support

2011-03-07 13:42:36 +01:00

posix-aio-compat.c

trace: Trace posix-aio-compat.c completion and cancellation

2011-03-07 15:34:46 +00:00

ppc64.ld

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ppc-dis.c

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ppc.ld

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qbool.c

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qbool.h

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qdict-test-data.txt

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qdict.c

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qdict.h

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qemu_socket.h

net: remove parse_host_src_port() function

2011-03-06 20:06:50 +01:00

qemu-aio.h

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qemu-barrier.h

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qemu-char.c

Merge remote branch 'amit/for-anthony' into staging

2011-03-24 08:11:58 -05:00

qemu-char.h

char: Prevent multiple devices opening same chardev

2011-03-21 16:57:13 +05:30

qemu-common.h

qemu-img: Initial progress printing support

2011-04-07 13:51:47 +02:00

qemu-config.c

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qemu-config.h

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qemu-doc.texi

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qemu-error.c

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qemu-error.h

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qemu-img-cmds.hx

qemu-img: Initial progress printing support

2011-04-07 13:51:47 +02:00

qemu-img.c

qemu-img rebase: Fix segfault if backing file can't be opened

2011-04-07 13:51:48 +02:00

qemu-img.texi

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qemu-io.c

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qemu-lock.h

qemu-lock.h: Remove non-pthreads spinlock implementations

2011-02-20 15:20:06 +01:00

qemu-log.h

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qemu-malloc.c

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qemu-nbd.c

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qemu-nbd.texi

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qemu-objects.h

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qemu-option.c

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qemu-option.h

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qemu-options.h

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qemu-options.hx

error message if user specifies curses on cmd line when curses is disabled

2011-03-22 08:39:12 -05:00

qemu-os-posix.h

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qemu-os-win32.h

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qemu-progress.c

qemu-img: Initial progress printing support

2011-04-07 13:51:47 +02:00

qemu-queue.h

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qemu-sockets.c

Set errno=ENOTSUP for attempts to use UNIX sockets on Windows platforms

2011-04-07 13:51:48 +02:00

qemu-tech.texi

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qemu-thread-posix.c

qemu-thread: delete unused functions

2011-03-19 08:30:28 +00:00

qemu-thread-posix.h

add Win32 IPI service

2011-03-13 14:44:22 +00:00

qemu-thread-win32.c

w32: Add missing functions qemu_mutex_destroy, qemu_cond_destroy

2011-03-19 08:29:35 +00:00

qemu-thread-win32.h

add win32 qemu-thread implementation

2011-03-13 14:44:21 +00:00

qemu-thread.h

qemu-thread.h: include inttypes.h

2011-04-01 19:07:48 -05:00

qemu-timer-common.c

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qemu-timer.c

remove qemu_get_clock

2011-03-21 09:23:23 +01:00

qemu-timer.h

remove qemu_get_clock

2011-03-21 09:23:23 +01:00

qemu-tool.c

tools: Use real async.c instead of stubs

2011-03-15 13:21:14 +01:00

qemu-x509.h

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qemu.sasl

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qerror.c

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qerror.h

Make VNC support optional

2011-03-22 08:39:12 -05:00

qfloat.c

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qfloat.h

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qint.c

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qint.h

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qjson.c

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qjson.h

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qlist.c

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qlist.h

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qmp-commands.hx

qmp-commands.hx: Clean up mess of client_migrate_info

2011-03-22 08:39:12 -05:00

qobject.h

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qstring.c

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qstring.h

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range.h

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readline.c

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readline.h

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README

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rules.mak

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rwhandler.c

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rwhandler.h

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s390-dis.c

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s390.ld

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savevm.c

Fix migration uint8 arrys handled

2011-03-21 17:41:52 -05:00

sh4-dis.c

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simpletrace.c

simpletrace: Move st_init() error reporting

2011-03-15 18:03:26 +00:00

simpletrace.h

simpletrace: Move st_init() error reporting

2011-03-15 18:03:26 +00:00

softmmu_defs.h

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softmmu_exec.h

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softmmu_header.h

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softmmu_template.h

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softmmu-semi.h

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sparc64.ld

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sparc-dis.c

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sparc.ld

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spice-qemu-char.c

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sysemu.h

report that QEMU process was killed by a signal

2011-03-26 12:54:42 +00:00

targphys.h

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tcg-runtime.c

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thunk.c

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thunk.h

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TODO

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trace-events

trace: Trace bdrv_set_locked()

2011-04-07 13:51:47 +02:00

translate-all.c

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uboot_image.h

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usb-bsd.c

Fix trivial "endianness bugs"

2011-04-03 21:42:57 +02:00

usb-linux.c

change all rt_clock references to use millisecond resolution accessors

2011-03-21 09:23:23 +01:00

usb-stub.c

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VERSION

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version.rc

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vgafont.h

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vl.c

exit if -drive specified is invalid instead of ignoring the "wrong" -drive

2011-04-07 13:51:48 +02:00

x86_64.ld

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README

Read the documentation in qemu-doc.html.

Fabrice Bellard.

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