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217 Commits

Author SHA1 Message Date
blueswir1 84778508d7 Preliminary BSD user emulator support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-10-26 20:33:16 +00:00
aliguori 9f7965c7e9 Expand cache= option and use write-through caching by default 
This patch changes the cache= option to accept none, writeback, or writethough
to control the host page cache behavior.  By default, writethrough caching is
now used which internally is implemented by using O_DSYNC to open the disk
images.  When using -snapshot, writeback is used by default since data integrity
it not at all an issue.

cache=none has the same behavior as cache=off previously.  The later syntax is
still supported by now deprecated.  I also cleaned up the O_DIRECT
implementation to avoid many of the #ifdefs.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5485 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-10-14 14:42:54 +00:00
blueswir1 34a3d2399b Update Sparc docs, add -cpu flag 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5418 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-10-04 20:43:39 +00:00
aurel32 54ae1fbdf6 qemu-doc: document use of raw values with sendkey 
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5383 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-10-01 21:46:07 +00:00
malc 3893c124e7 Change the way video graphics adapter is selected 
Instead of having (current)three command line switches -std-vga,
-cirrusvga and -vmwarevga, provide one -vga switch which takes
an argument, so that:
qemu -std-vga   becomes qemu -vga std
qemu -cirrusvga becomes qemu -vga cirrus
qemu -vmwarevga becomes qemu -vga vmware

Update documentation accordingly.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5335 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-09-28 00:42:05 +00:00
aurel32 334c0241c0 Add image format option for USB mass-storage devices 
(fix CVE-2008-1945)

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5059 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-08-21 22:24:32 +00:00
balrog 9ad97e6503 Simplify -usbdevice net: syntax, allow VLANs with no NICs. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4965 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-29 13:16:31 +00:00
blueswir1 c7ba218da1 Add T1 and T2 CPUs, add a Sun4v machine 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4923 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-22 07:07:34 +00:00
ths 8a16d27388 Add Virtual Distributed Ethernet native support, by Luca Bigliardi. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-19 09:56:24 +00:00
balrog 6c9f886cea Add CDC-Ethernet usb NIC (original patch from Thomas Sailer). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4884 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-17 20:47:13 +00:00
ths 75818250ba Allow QEMU to connect directly to an NBD server, by Laurent Vivier. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4838 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-03 13:41:03 +00:00
ths 975b092bd9 Cleanup qemu-nbd related code, by Laurent Vivier. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4829 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-07-02 21:18:00 +00:00
pbrook dd5d6fe913 Add missing file. Fix spelling errors. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4800 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-29 10:43:16 +00:00
pbrook 2e70f6efa8 Add instruction counter. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4799 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-29 01:03:05 +00:00
malc e5178e8de4 Consistency 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4796 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-28 19:13:02 +00:00
malc 0c58ac1c76 Change the way audio is configured 
Instead of having separate option for each card and driver use
--audio-drv-list and --audio-card-list options.

Under Linux it allows to set the default(first probed) driver
to something other than OSS.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-25 21:04:05 +00:00
malc cc53d26d4d ISA version of CS4231A 
Hopefully someday will be merged with cs4231.c (SPARC version)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4741 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-13 10:48:22 +00:00
balrog c30bb26499 Add N810 to allowed -M values, add documentation part for N8x0. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4490 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-18 13:01:40 +00:00
edgar_igl 94d45e4480 Correct a formatting issue (Carlo Marcelo Arenas Belon). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4417 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-10 19:37:44 +00:00
edgar_igl 60897d369f Debugger single step without interrupts (Jason Wessel). 
This patch allows the qemu backend debugger to single step an
instruction without running the hardware interrupts.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4391 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-09 08:25:14 +00:00
balrog 57cd6e977c MusicPal docs snippet (Jan Kiszka) and reshuffle ChangeLog. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4371 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-07 12:23:32 +00:00
aurel32 0ecdffbb60 Allow bootdevice change from the monitor 
(Gildas Le Nadan)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4333 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-05-04 20:11:34 +00:00
aurel32 1e72d3b7ad add format= to drive options (CVE-2008-2004) 
It is possible for a guest with a raw formatted disk image to write a
header to that disk image describing another format (such as qcow2).
Stopping and subsequent restart of the guest will cause qemu to detect
that format, and could allow the guest to read any host file if qemu is
sufficiently privileged (typical in virt environments).

The patch defaults to existing behaviour (probing based on file contents),
so it still requires the mgmt app (e.g. libvirt xml) to pass a new
"format=raw" parameter for raw disk images.

Originally noted by Avi Kivity, patch from Chris Wright.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4277 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-28 20:26:45 +00:00
aurel32 00f82b8a31 Use correct types to enable > 2G support, based on a patch from 
Anthony Liguori.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4265 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-27 21:12:55 +00:00
aurel32 03875444d9 Revert "Use correct types to enable > 2G support" (r4238), it is 
not yet ready.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4240 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-22 20:45:18 +00:00
aurel32 967032c3d5 Use correct types to enable > 2G support, based on a patch from 
Anthony Liguori.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4238 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-22 20:37:34 +00:00
aurel32 99aa9e4c21 Add help for -no-shutdown and -no-quit options 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4193 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-11 21:35:59 +00:00
aurel32 2e4d9fb126 Braille device support 
(Samuel Thibault)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-08 06:01:02 +00:00
aurel32 88cb0a02b7 Documentation for MIPS Magnum R4000 machine. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4172 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-04-08 05:57:37 +00:00
aurel32 4bf27c24bf Documentation update for the monitor change command 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4079 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-03-18 06:52:14 +00:00
aurel32 052caf705a Documentation for the -curses option 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4078 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-03-18 06:51:54 +00:00
balrog 3aa3eea310 Add VNC reverse connections, by Eddie Kohler. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3951 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-02-03 02:54:04 +00:00
balrog 7c23b89203 E1000 NIC emulation (Nir Peleg, patch from Dor Laor). 
Applied %s/^\([^I ]*\)^I/\1    /g on e1000.c and added e1000 to help message.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3949 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-02-03 02:20:18 +00:00
bellard bce61846b1 reverted -translation option support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3947 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-02-01 22:18:51 +00:00
ths 40a2e657a5 Add option to disable TB cache, by Herve Poussineau. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3930 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-23 19:01:12 +00:00
balrog a11d070e38 Change the usb-serial product ID to a more widely recognised value (Samuel Thibault). 
Implement chr_close callback for "stdio" so that it can be closed and reopened.
Free chr devices after they're closed.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3927 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-19 13:00:43 +00:00
balrog db380c066d Documentation piece explaining "usb_add serial" by Samuel Thibault. 
Minor style change.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3926 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-17 22:22:45 +00:00
balrog 26463dbc1b Miscellaneous fixes after recent audio additions (malc). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3925 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-17 21:47:25 +00:00
balrog 423d65f4f9 Gravis Ultrasound GF1 sound card emulation (malc). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3921 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-14 22:09:11 +00:00
balrog e5c9a13e26 PCI AC97 emulation by malc. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3918 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-14 04:27:55 +00:00
balrog 609497ab3c Change -drive parsing so that paths don't have to be double-escaped (Laurent Vivier, Johannes Schindelin) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3909 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-14 02:56:53 +00:00
ths 8fccda832a qemu manpage: describe arguments of usbdevice option, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3903 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-09 12:14:45 +00:00
blueswir1 ee76f82edb Initial support for SS-2 (Sun4c) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3870 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-28 20:59:23 +00:00
blueswir1 7d85892b9b Initial support for Sun4d machines (SS-1000, SS-2000) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3869 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-28 20:57:43 +00:00
balrog 33f002714b Add "cache" parameter to "-drive" (Laurent Vivier). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3848 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-24 14:33:24 +00:00
ths d9aedc3229 Update MIPS specific documentation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3828 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-17 03:47:55 +00:00
ths 5cfdf93099 Add closing table tag. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3827 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-17 03:38:26 +00:00
balrog b01bcae61c QEMU_STRACE documentation bit by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3822 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-16 13:05:59 +00:00
balrog e0e7ada1d5 Update documention with '-drive' usage (Laurent Vivier). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3807 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-11 21:56:43 +00:00
blueswir1 66d4557ec6 Document -M SS-600MP 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3745 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-26 18:46:38 +00:00