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Stefan Weil c3b08d0e05 tcg: Fix compiler error (comparison of unsigned expression) 
When qemu is configured with --enable-debug-tcg,
gcc throws this warning (or error with -Werror):

tcg/tcg.c:1030: error: comparison of unsigned expression >= 0 is always true

Fix it by removing the >= 0 part.
The type cast to 'unsigned' catches negative values of op
(which should never happen).

This is a modification of Hollis Blanchard's patch.

Cc: Hollis Blanchard <hollis@penguinppc.org>
Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-20 20:52:12 +00:00
audio
issue snd_pcm_start() when capturing audio
2010-10-18 00:39:06 +04:00
block
block: avoid a write only variable
2010-10-13 18:38:07 +00:00
bsd-user
Add new user mode option -ignore-environment
2010-10-05 13:53:55 -05:00
darwin-user
Replace most gcc format attributes by macro GCC_FMT_ATTR (format checking)
2010-10-03 06:34:36 +00:00
default-configs
powerpc: Add a virtex5 ml507 refdesign board
2010-09-30 18:53:30 +02:00
docs
trace: Format strings must begin/end with double quotes
2010-10-20 16:41:31 +00:00
fpu
softfloat: add float32_exp2()
2010-07-13 18:18:23 +02:00
fsdev
[virtio-9p] Qemu 9p commandline options validity checks
2010-10-20 12:10:58 -05:00
gdb-xml
…
hw
wacom tablet: activate event handlers.
2010-10-20 12:10:59 -05:00
linux-user
linux-user: Fix typo m86k -> m68k
2010-10-05 13:53:56 -05:00
net
Delete write only variables
2010-10-13 18:41:29 +00:00
pc-bios
ppc: remove video.x
2010-10-13 18:38:07 +00:00
QMP
QMP/README: Update QMP homepage address
2010-10-01 10:20:07 -03:00
roms
Update SeaBIOS
2010-07-13 08:55:04 -05:00
slirp
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
sysconfigs/target
…
target-alpha
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-arm
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-cris
cris: avoid a write only variable
2010-10-13 18:42:35 +00:00
target-i386
i386: avoid a write only variable
2010-10-13 18:43:19 +00:00
target-m68k
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-microblaze
target-microblaze: Use %td for ptrdiff_t arguments in debug message
2010-10-02 13:12:21 +02:00
target-mips
mips: avoid write only variables
2010-10-13 18:43:21 +00:00
target-ppc
ppc: avoid write only variables
2010-10-13 18:43:20 +00:00
target-s390x
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
target-sh4
target-sh4: Add support for ldc & stc with sgr
2010-07-12 10:20:31 +02:00
target-sparc
remove exec-all.h inclusion from cpu.h
2010-07-03 09:48:24 +03:00
tcg
tcg: Fix compiler error (comparison of unsigned expression)
2010-10-20 20:52:12 +00:00
tests
Remove wrong semicolon in macro definition
2010-09-14 10:58:38 +02:00
ui
vnc: avoid write only variables
2010-10-13 18:43:17 +00:00
.gitignore
.gitignore: Ignore *-timestamp
2010-10-09 08:19:38 +00:00
.gitmodules
…
a.out.h
…
acl.c
…
acl.h
…
aes.c
…
aes.h
…
aio.c
block: fix aio_flush segfaults for read-only protocols (e.g. curl)
2010-05-21 11:49:18 +02:00
alpha-dis.c
…
alpha.ld
…
arch_init.c
Introduce qemu_madvise()
2010-09-25 11:26:05 +00:00
arch_init.h
…
arm-dis.c
arm: remove dead assignments, spotted by clang analyzer
2010-04-25 19:31:06 +00:00
arm-semi.c
GDB exit status for semihosting
2010-06-16 13:03:51 +01:00
arm.ld
…
async.c
…
balloon.c
trace: Trace entry point of balloon request handler
2010-09-09 16:22:45 -05:00
balloon.h
move balloon handling to balloon.c
2010-04-09 18:55:56 +02:00
block_int.h
Revert "Make default invocation of block drivers safer (v3)"
2010-09-08 17:09:15 -05:00
block-migration.c
block migration: replace tabs by spaces.
2010-08-03 15:57:22 +02:00
block-migration.h
…
block.c
trace: Trace bdrv_aio_{readv,writev}
2010-10-09 08:17:03 +00:00
block.h
block: Fix BDRV_O_CACHE_MASK
2010-09-08 12:39:22 +02:00
blockdev.c
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
blockdev.h
blockdev: Use GCC_FMT_ATTR (format checking)
2010-10-03 06:37:13 +00:00
bswap.h
Fix leul_to_cpu on big endian hosts
2010-05-31 20:55:23 +02:00
bt-host.c
bt: remove dead assignments, spotted by clang analyzer
2010-04-25 18:20:28 +00:00
bt-host.h
…
bt-vhci.c
…
buffered_file.c
set proper migration status on ->write error (v5)
2010-08-19 08:44:37 -05:00
buffered_file.h
…
cache-utils.c
…
cache-utils.h
…
Changelog
…
check-qdict.c
check-qdict: Introduce test for the new iteration API
2010-07-01 14:27:13 -03:00
check-qfloat.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qint.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qjson.c
Merge remote branch 'qmp/for-anthony' into staging
2010-06-14 09:39:01 -05:00
check-qlist.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
check-qstring.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
cmd.c
qemu-io: check registered fds in command_loop()
2010-06-22 14:38:02 +02:00
cmd.h
…
CODING_STYLE
HACKING: add C type rules
2010-09-10 18:47:31 +00:00
config.h
…
configure
ppc: remove video.x
2010-10-13 18:38:07 +00:00
console.c
console: Avoid dereferencing NULL active_console
2010-10-03 06:43:10 +00:00
console.h
un-register kbd driver in case of USB kbd unplug.
2010-06-14 15:46:28 -05:00
COPYING
…
COPYING.LIB
…
cpu-all.h
linux-user: fix build on hosts not using guest base
2010-07-30 21:09:10 +02:00
cpu-common.h
Add qemu_ram_alloc_from_ptr function
2010-08-10 16:25:15 -05:00
cpu-defs.h
move stop/stopped CPU_COMMON fields after area zeroed by reset
2010-05-11 14:02:22 -03:00
cpu-exec.c
mips: Add support for VInt and VEIC irq modes
2010-08-06 12:21:16 +02:00
cpus.c
Rework debug exception processing for gdb use
2010-07-22 05:52:09 +02:00
cpus.h
Rename tcg_cpu_exec and tcg_has_work
2010-07-22 05:52:09 +02:00
create_config
configure: Fix evaluation of config-host.mak in create_config
2010-06-13 12:50:30 +02:00
cris-dis.c
…
cursor_hidden.xpm
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cursor_left_ptr.xpm
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cursor.c
cursor: add cursor functions.
2010-05-24 15:18:23 -05:00
cutils.c
cutils: qemu_iovec_copy and qemu_iovec_memset
2010-09-21 15:39:42 +02:00
def-helper.h
tcg: Optionally sign-extend 32-bit arguments for 64-bit hosts.
2010-06-16 11:29:11 +02:00
device_tree.c
…
device_tree.h
…
dis-asm.h
…
disas.c
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
disas.h
…
dma-helpers.c
…
dma.h
…
dyngen-exec.h
Move stdbool.h
2010-06-13 19:00:50 +01:00
elf.h
Add more DT_* and AT_* constants to qemu's copy of elf.h.
2010-07-29 08:32:27 +02:00
envlist.c
…
envlist.h
…
exec-all.h
remove dead code
2010-07-24 14:42:29 +02:00
exec.c
exec: Fix compilation error for debug code
2010-10-03 06:41:09 +00:00
feature_to_c.sh
Use gcc warning flag -Wnested-externs
2010-09-18 07:02:16 +00:00
gdbstub.c
Use gcc warning flag -Wnested-externs
2010-09-18 07:02:16 +00:00
gdbstub.h
Use gcc warning flag -Wnested-externs
2010-09-18 07:02:16 +00:00
gen-icount.h
…
HACKING
HACKING: add rules for printf-like functions
2010-09-10 18:53:11 +00:00
hmp-commands.hx
Monitor: Rename the qemu-monitor.hx file
2010-10-01 10:20:07 -03:00
host-utils.c
…
host-utils.h
…
hpet.h
…
hppa-dis.c
…
hppa.ld
…
hxtool
hxtool: Fix line number reporting on SQMP/EQMP errors
2010-06-11 16:35:46 -03:00
i386-dis.c
i386-dis: Fix unused return value, spotted by clang
2010-04-18 14:27:44 +00:00
i386.ld
…
ia64-dis.c
Fix %lld or %llx printf format use
2010-05-22 08:02:12 +00:00
ia64.ld
…
input.c
un-register kbd driver in case of USB kbd unplug.
2010-06-14 15:46:28 -05:00
ioport-user.c
…
ioport.c
trace: Trace port IO
2010-09-09 16:22:45 -05:00
ioport.h
…
iov.c
iov: Move from hw/ to topdir
2010-05-10 11:36:03 -05:00
iov.h
iov: Move from hw/ to topdir
2010-05-10 11:36:03 -05:00
json-lexer.c
remove unnecessary lookaheads
2010-06-11 15:25:14 -03:00
json-lexer.h
…
json-parser.c
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
json-parser.h
…
json-streamer.c
json-streamer: Don't use qdict_put_obj()
2010-06-11 15:25:14 -03:00
json-streamer.h
…
kvm-all.c
Introduce qemu_madvise()
2010-09-25 11:26:05 +00:00
kvm-stub.c
Add kvm_set_ioeventfd_mmio_long definition for non-KVM systems
2010-08-15 09:44:47 +00:00
kvm.h
Add function to assign ioeventfd to MMIO.
2010-08-10 16:25:15 -05:00
libfdt_env.h
…
LICENSE
…
linux-aio.c
linux-aio: Fix typo in read() EINTR check
2010-04-23 16:21:57 +02:00
m68k-dis.c
m68k-dis: fix unused return value, spotted by clang
2010-04-23 19:22:17 +00:00
m68k-semi.c
GDB exit status for semihosting
2010-06-16 13:03:51 +01:00
m68k.ld
…
MAINTAINERS
PPC: Change PPC maintainer
2010-09-07 13:46:17 +02:00
Makefile
ppc: remove video.x
2010-10-13 18:38:07 +00:00
Makefile.dis
…
Makefile.hw
Clean libhw subdirs as well
2010-05-22 08:24:49 +00:00
Makefile.objs
virtio-9p: Support mapped posix acl
2010-10-20 12:10:58 -05:00
Makefile.target
Merge remote branch 'qmp/for-anthony' into staging
2010-10-05 13:54:49 -05:00
Makefile.user
…
microblaze-dis.c
microblaze: fix custom fprintf
2010-04-27 18:56:11 +00:00
migration-exec.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration-fd.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration-tcp.c
Close socket file descriptor when qemu_accept fails
2010-07-25 17:03:51 +02:00
migration-unix.c
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
migration.c
set proper migration status on ->write error (v5)
2010-08-19 08:44:37 -05:00
migration.h
Factorize common migration incoming code
2010-06-22 15:15:51 -05:00
mips-dis.c
mips-dis: add support for Godson integer instructions
2010-06-29 23:26:34 +02:00
mips.ld
…
module.c
…
module.h
…
monitor.c
trace: print a warning if user tries to enable an unknown trace event
2010-10-13 19:14:29 +00:00
monitor.h
Merge remote branch 'qmp/for-anthony' into staging
2010-10-05 13:54:49 -05:00
nbd.c
nbd: Haiku has _IO() in its BSD compatibility layer
2010-10-03 06:31:33 +00:00
nbd.h
Merge remote branch 'kwolf/for-anthony' into staging
2010-09-08 14:26:57 -05:00
net-checksum.c
…
net.c
net: delay freeing peer host device
2010-10-06 18:24:37 +02:00
net.h
net: delay freeing peer host device
2010-10-06 18:24:37 +02:00
notify.c
…
notify.h
…
os-posix.c
Use ARRAY_SIZE macro
2010-08-20 21:03:24 +00:00
os-win32.c
win32: Set unbuffered stdout
2010-10-09 08:20:39 +00:00
osdep.c
Introduce qemu_madvise()
2010-09-25 11:26:05 +00:00
osdep.h
Introduce qemu_madvise()
2010-09-25 11:26:05 +00:00
path.c
…
pci-ids.txt
…
pflib.c
add pflib: PixelFormat conversion library.
2010-09-21 18:35:30 +02:00
pflib.h
add pflib: PixelFormat conversion library.
2010-09-21 18:35:30 +02:00
poison.h
move targphys.h and hw/poison.h inclusion to cpu-common.h
2010-04-09 18:55:55 +02:00
posix-aio-compat.c
Fix spelling in comments
2010-10-05 13:53:56 -05:00
ppc64.ld
…
ppc-dis.c
…
ppc.ld
…
qbool.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qbool.h
…
qdict-test-data.txt
…
qdict.c
QDict: Introduce qdict_get_try_bool()
2010-07-01 14:27:13 -03:00
qdict.h
QDict: Introduce qdict_get_try_bool()
2010-07-01 14:27:13 -03:00
qemu_socket.h
Fix OpenBSD build
2010-09-22 20:05:23 +00:00
qemu-aio.h
…
qemu-barrier.h
Introduce proper compiler barrier
2010-07-22 05:52:08 +02:00
qemu-binfmt-conf.sh
…
qemu-char.c
QemuOpts: make most qemu_*_opts static
2010-08-22 17:11:06 -05:00
qemu-char.h
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
qemu-common.h
Replace most gcc format attributes by macro GCC_FMT_ATTR (format checking)
2010-10-03 06:34:36 +00:00
qemu-config.c
Merge remote branch 'spice/submit.6' into staging
2010-10-05 14:14:19 -05:00
qemu-config.h
spice: core bits
2010-09-21 18:36:42 +02:00
qemu-doc.texi
Add new user mode option -ignore-environment
2010-10-05 13:53:55 -05:00
qemu-error.c
…
qemu-error.h
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
qemu-img-cmds.hx
qemu-img: Fix copy+paste bug in documentation
2010-07-13 17:48:17 +02:00
qemu-img.c
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
qemu-img.texi
qemu-img: Add 'resize' command to grow/shrink disk images
2010-05-03 10:07:32 +02:00
qemu-io.c
use qemu_blockalign consistently
2010-09-21 15:39:42 +02:00
qemu-lock.h
…
qemu-log.h
…
qemu-malloc.c
trace: Trace qemu_malloc() and qemu_vmalloc()
2010-09-09 16:22:45 -05:00
qemu-nbd.c
nbd: correctly manage default port
2010-09-21 15:39:42 +02:00
qemu-nbd.texi
…
qemu-objects.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qemu-option.c
error: New qemu_opts_loc_restore()
2010-07-06 17:05:49 +02:00
qemu-option.h
error: New qemu_opts_loc_restore()
2010-07-06 17:05:49 +02:00
qemu-options.h
Introduce OS specific cmdline argument handling and move SMB arg to os-posix.c
2010-06-12 08:49:15 +03:00
qemu-options.hx
spice: core bits
2010-09-21 18:36:42 +02:00
qemu-os-posix.h
Move set_proc_name() to OS specific files.
2010-06-12 08:49:15 +03:00
qemu-os-win32.h
win32: Set unbuffered stdout
2010-10-09 08:20:39 +00:00
qemu-queue.h
…
qemu-sockets.c
qemu-sockets: avoid strlen of NULL pointer
2010-05-18 19:49:16 +02:00
qemu-tech.texi
…
qemu-thread.c
qemu-thread: add qemu_mutex/cond_destroy and qemu_mutex_exit
2010-07-26 17:36:14 -05:00
qemu-thread.h
qemu-thread: add qemu_mutex/cond_destroy and qemu_mutex_exit
2010-07-26 17:36:14 -05:00
qemu-timer.c
savevm: Add DeviceState param
2010-07-06 10:36:28 -05:00
qemu-timer.h
Implement cpu_get_real_ticks for Alpha.
2010-04-27 05:50:42 +02:00
qemu-tool.c
…
qemu-x509.h
…
qemu.sasl
…
qerror.c
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
qerror.h
Use GCC_FMT_ATTR (format checking)
2010-10-03 06:34:51 +00:00
qfloat.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qfloat.h
…
qint.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qint.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qjson.c
Add support for JSON pretty printing
2010-10-01 10:12:43 -03:00
qjson.h
Merge remote branch 'qmp/for-anthony' into staging
2010-10-05 13:54:49 -05:00
qlist.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qlist.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qmp-commands.hx
Monitor: Introduce the qmp-commands.hx file
2010-10-01 10:20:06 -03:00
qobject.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qstring.c
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
qstring.h
Fix qtypes' licenses
2010-05-19 12:45:54 -03:00
range.h
Introduce range.h
2010-09-18 05:53:14 +00:00
readline.c
…
readline.h
…
README
…
rules.mak
Put dependency files in proper subdir
2010-05-22 08:31:20 +00:00
rwhandler.c
…
rwhandler.h
…
s390-dis.c
s390: Disassemble some general-instruction-extension insns.
2010-06-10 00:46:41 +02:00
s390.ld
…
savevm.c
Delete write only variables
2010-10-13 18:41:29 +00:00
sh4-dis.c
sh4: Fix compiler warning (fprintf format string)
2010-04-14 01:04:02 +02:00
simpletrace.c
trace: improve info trace output
2010-10-20 16:41:36 +00:00
simpletrace.h
trace: print a warning if user tries to enable an unknown trace event
2010-10-13 19:14:29 +00:00
simpletrace.py
trace: Relax trace-events parsing regex in simpletrace.py
2010-10-20 16:27:51 +00:00
softmmu_defs.h
…
softmmu_exec.h
sparc64: handle asi referencing nucleus and secondary MMU contexts
2010-05-06 23:14:26 +03:00
softmmu_header.h
sparc64: fix 32bit load sign extension
2010-06-02 20:04:52 +00:00
softmmu_template.h
…
softmmu-semi.h
…
sparc64.ld
…
sparc-dis.c
sparc64: more ultrasparc asi extensions for disassembler
2010-05-06 20:13:02 +00:00
sparc.ld
…
sysemu.h
Use display types for local display only.
2010-09-21 18:35:30 +02:00
targphys.h
…
tcg-runtime.c
…
texi2pod.pl
…
thunk.c
…
thunk.h
…
TODO
…
trace-events
apic: convert debug printf statements to tracepoints
2010-10-20 16:41:28 +00:00
tracetool
trace: Use TP_PROTO() and TP_ARGS() for LTTng UST
2010-10-09 08:16:55 +00:00
translate-all.c
tcg: get rid of copy_size in TCGOpDef
2010-06-09 16:10:50 +02:00
uboot_image.h
…
usb-bsd.c
…
usb-linux.c
Return usb device to host on exit
2010-06-30 22:51:17 +02:00
usb-stub.c
…
VERSION
Update version for 0.13.x
2010-07-28 07:58:15 -05:00
version.rc
mingw: add version information to the executables
2010-09-26 16:07:57 +00:00
vgafont.h
…
vl.c
Merge remote branch 'spice/submit.6' into staging
2010-10-05 14:14:19 -05:00
x86_64.ld
…

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.
Description
QEMU With E2K User Support
Readme 459 MiB
Languages
C 83.1%
C++ 6.3%
Python 3.2%
Dylan 2.8%
Shell 1.6%
Other 2.8%