Statistics
| Branch: | Revision:

root @ 486bd5a2

# Date Author Comment
486bd5a2 02/09/2009 05:50 pm aliguori

KVM: Fetch sub-leaf cpuid values for functions 4, 0xb, 0xd. (Amit Shah)

CPUID functions 4, 0xb and 0xd have sub-leaf values which depend on the
input value of ECX. Store these values as well.

Signed-off-by: Amit Shah <>
Signed-off-by: Anthony Liguori <>...
e00b6f80 02/09/2009 05:50 pm aliguori

KVM: CPUID takes ecx as input value for some functions (Amit Shah)

The CPUID instruction takes the value of ECX as an input parameter
in addition to the value of EAX as the count for functions 4, 0xb
and 0xd. Make sure we pass the value to the instruction....
4f396364 02/08/2009 07:17 pm blueswir1

Remove GenOpFunc typedefs

This patch removes the GenOpFunc typedefs from exec-all.h, which are no
longer needed, now that dyngen has been removed.

Signed-off-by: Stuart Brady <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6564 c046a42c-6fe2-441c-8c8c-71466251a162
35fa1644 02/08/2009 06:08 pm blueswir1

Update Sparc images

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6563 c046a42c-6fe2-441c-8c8c-71466251a162
e972b3ad 02/08/2009 06:01 pm blueswir1

Fix UniNorth

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6562 c046a42c-6fe2-441c-8c8c-71466251a162
4f3f238b 02/08/2009 06:01 pm blueswir1

Use Mac NVRAM

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6561 c046a42c-6fe2-441c-8c8c-71466251a162
006f3a48 02/08/2009 05:59 pm blueswir1

Switch Mac99 to OpenBIOS

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6560 c046a42c-6fe2-441c-8c8c-71466251a162
aa71cf80 02/08/2009 05:53 pm aurel32

QEMU Microsoft serial mouse emulation

Adds "msmouse" character device, which emulates a serial mouse.
Use it with -serial msmouse.

Signed-Off-By: Lubomir Rintel <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6559 c046a42c-6fe2-441c-8c8c-71466251a162
d5853c20 02/08/2009 04:56 pm aurel32

Add load/save capability to rc4030 chipset

Signed-off-by: Hervé Poussineau <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6558 c046a42c-6fe2-441c-8c8c-71466251a162
1f605a76 02/08/2009 04:51 pm aurel32

Additional VGA options for MIPS Malta

Support all kinds of pci vga cards (including none)

Signed-off-by: Stefan Weil <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6557 c046a42c-6fe2-441c-8c8c-71466251a162
b4abdfa4 02/08/2009 04:46 pm aurel32

fix use of host serial port

Signed-off-by: David Ahern <>
Acked-by: Stefano Stabellini <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6556 c046a42c-6fe2-441c-8c8c-71466251a162
77f0435e 02/08/2009 03:05 pm blueswir1

Use CMD646 IDE for now

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6555 c046a42c-6fe2-441c-8c8c-71466251a162
3a616592 02/08/2009 02:50 pm blueswir1

Load 32 bit ELF BIOS images also on PPC64

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6554 c046a42c-6fe2-441c-8c8c-71466251a162
b98a003c 02/08/2009 02:49 pm blueswir1

Rename ppc_chrp.c to ppc_newworld.c

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6553 c046a42c-6fe2-441c-8c8c-71466251a162
5f70aab1 02/07/2009 05:20 pm aurel32

Fix bug in omap_sx1.c introduced by r6344

This patch changes the QEMUMachine init function not to take a
DisplayState as an argument because is not needed any more;

Signed-off-by: Stefan Weil <>
Signed-off-by: Aurelien Jarno <>...
dfb021bc 02/07/2009 05:19 pm aurel32

Fix tosa_dac_recv warning

This patch fixes:

/scratch/froydnj/qemu.git/hw/tosa.c:176: warning: no previous prototype for 'tosa_dac_recv'

by making the function static.

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>...
84a031c6 02/07/2009 05:19 pm aurel32

Fix cpu_arm_handle_mmu_fault warning

This patch fixes:

/scratch/froydnj/qemu.git/target-arm/helper.c:451: warning: no previous prototype for 'cpu_arm_handle_mmu_fault'

by moving the declaration of the function to cpu.h from exec.h. cpu.h
seems to be the place most other ports declare the corresponding...
e7786f27 02/07/2009 05:18 pm aurel32

SH4: fix TMU init

Init the TMU and the ptimer with the correct cpu reset value

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6549 c046a42c-6fe2-441c-8c8c-71466251a162
c2432a42 02/07/2009 05:18 pm aurel32

SH7750/51: add register BCR3, BCR4, PCR, RTCOR, RTCNT, RTCSR, SDMR2, SDMR3 and fix BCR2 support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6548 c046a42c-6fe2-441c-8c8c-71466251a162
68af3f24 02/07/2009 12:48 pm blueswir1

Add it_shift

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6547 c046a42c-6fe2-441c-8c8c-71466251a162
0a645949 02/07/2009 11:51 am blueswir1

Fix VGA RAM offsets

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6546 c046a42c-6fe2-441c-8c8c-71466251a162
f2ba730e 02/06/2009 11:37 pm blueswir1

Fix SIGSEGV crash in slirp networking code

Fix SIGSEGV crash in networking code (bug was introduced in r6288).
Thanks to Gleb Natapov for finding this fix.

Signed-off-by: Stefan Weil <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6545 c046a42c-6fe2-441c-8c8c-71466251a162
67b55785 02/06/2009 11:30 pm blueswir1

Add savevm and reset support for OpenPic

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6544 c046a42c-6fe2-441c-8c8c-71466251a162
260cfc43 02/06/2009 02:49 am aurel32

Revert part of 6531, fix build failure

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6543 c046a42c-6fe2-441c-8c8c-71466251a162
62a3fe29 02/06/2009 02:19 am aliguori

Replace exit() in oom_check with abort()

So that we can get a core dump with a stack trace.

Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6542 c046a42c-6fe2-441c-8c8c-71466251a162
809c130c 02/06/2009 02:15 am aliguori

Revert changes to fmopl.c

fmopl.c was taken from MAME and doesn't include QEMU header files so we cannot
use qemu_malloc in it. It happens to build because C is a silly language.

Unfortunately, it doesn't play nicely with the QEMU headers so lets just revert...
f21c0ed9 02/06/2009 12:36 am aliguori

qemu:virtio-net: Add VLAN filtering (Alex Williamson)

Use the control virtqueue to allow the guest to enable and manipulate
a VLAN filter table. This allows us to drop more packets the guest
doesn't want to see. We define a new VLAN class for the control...
b6503ed9 02/06/2009 12:36 am aliguori

qemu:virtio-net: Add additional MACs via a filter table (Alex Williamson)

Create a filter table and allow the guest to populate it with the
MAC class control commands. We manage the size and usage of the
filter table including enabling promiscuous and all-multi modes...
3831ab20 02/06/2009 12:36 am aliguori

qemu:virtio-net: Enable filtering based on MAC, promisc, broadcast and allmulti (Alex Williamson)

Make use of the new RX_MODE control virtqueue class by dropping
packets the guest doesn't want to see.

Signed-off-by: Alex Williamson <>...
002437cd 02/06/2009 12:36 am aliguori

qemu:virtio-net: Add promiscuous and all-multicast mode bits (Alex Williamson)

Add a new RX_MODE control virtqueue class with commands PROMISC and
ALLMULTI and usage documented in virtio-net.h allowing the guest to
manipulate packet receiving options. We don't export a feature for...
3d11d36c 02/06/2009 12:36 am aliguori

qemu:virtio-net: Add a virtqueue for control commands from the guest (Alex Williamson)

This will be used for RX mode, MAC table, VLAN table control, etc...

The control transaction consists of one or more "out" sg entries and
one or more "in" sg entries. The first out entry contains a header...
79674068 02/06/2009 12:36 am aliguori

qemu:virtio-net: Define ETH_ALEN for use when manipulating MAC addresses (Alex Williamson)

Makes it much easier to search too.

Signed-off-by: Alex Williamson <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6535 c046a42c-6fe2-441c-8c8c-71466251a162
0f03eca6 02/06/2009 12:36 am aliguori

qemu:virtio-net: Allow setting the MAC address via set_config (Alex Williamson)

Allow the guest to write to the MAC address config space and update
the network info string when it does. Rename get_config for symmetry.

Signed-off-by: Alex Williamson <>...
9d6271b8 02/06/2009 12:36 am aliguori

qemu:virtio-net: Save status and add some save infrastructure (Alex Williamson)

The status register should probably be saved since its guest visible.
Also add a little bit if infrastructure for handling various save
revisions.

Signed-off-by: Alex Williamson <>...
b580763f 02/06/2009 12:33 am aurel32

target-ppc: change instruction name vrlogefp into vlogefp

Thanks to Nathan Froyd for noticing that.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6532 c046a42c-6fe2-441c-8c8c-71466251a162
1eec614b 02/06/2009 12:06 am aliguori

toplevel: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6531 c046a42c-6fe2-441c-8c8c-71466251a162
0d0266a5 02/06/2009 12:06 am aliguori

targets: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6530 c046a42c-6fe2-441c-8c8c-71466251a162
487414f1 02/06/2009 12:06 am aliguori

hw: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
090f1fa3 02/06/2009 12:05 am aliguori

audio: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6528 c046a42c-6fe2-441c-8c8c-71466251a162
3ec88e80 02/06/2009 12:05 am aliguori

block: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6527 c046a42c-6fe2-441c-8c8c-71466251a162
8a1d02ab 02/06/2009 12:05 am aliguori

Terminate emulation on memory allocation failure (Avi Kivity)

Memory allocation failures are a very rare condition on virtual-memory
hosts. They are also very difficult to handle correctly (especially in a
hardware emulation context). Because of this, it is better to gracefully...
1fb8648d 02/05/2009 11:24 pm aliguori

Convert IDE to use new dma helpers (Avi Kivity)

Use the new dma block helpers to perform dma disk I/O.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6525 c046a42c-6fe2-441c-8c8c-71466251a162
59a703eb 02/05/2009 11:23 pm aliguori

Introduce block dma helpers (Avi Kivity)

These helpers perform read/write requests on entire scatter/gather lists,
relieving the device emulation code from mapping and unmapping physical
memory, and from looping when map resources are exhausted.

Signed-off-by: Avi Kivity <>...
be959463 02/05/2009 11:23 pm aliguori

Add qemu_iovec_reset() (Avi Kivity)

Add a helper to zero out an existing iovec. Removes the need to deallocate
and reallocate it.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6523 c046a42c-6fe2-441c-8c8c-71466251a162
244ab90e 02/05/2009 11:23 pm aliguori

Add a scatter-gather list type and accessors (Avi Kivity)

Scatter-gather lists are used extensively in dma-capable devices; a
single data structure allows more code reuse later on.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>...
f3902383 02/05/2009 10:22 pm blueswir1

Add debug, savevm and reset support for UniNorth

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6521 c046a42c-6fe2-441c-8c8c-71466251a162
864c136a 02/05/2009 10:20 pm blueswir1

Use qemu_ram_alloc

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6520 c046a42c-6fe2-441c-8c8c-71466251a162
f586ce09 02/05/2009 03:42 pm aurel32

target-ppc: add vrlogefp instruction

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6519 c046a42c-6fe2-441c-8c8c-71466251a162
374dfc33 02/05/2009 03:42 pm aurel32

soft-float: add float32_log2() and float64_log2()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6518 c046a42c-6fe2-441c-8c8c-71466251a162
7344da06 02/04/2009 10:39 pm malc

Properly initialize len argument of sysctl and include stdio.h (perror)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6517 c046a42c-6fe2-441c-8c8c-71466251a162
06f7332a 02/04/2009 04:08 pm aurel32

target-ppc: fix previous commit

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6516 c046a42c-6fe2-441c-8c8c-71466251a162
c609b12e 02/04/2009 03:52 pm aurel32

target-ppc: use the new float constants

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6515 c046a42c-6fe2-441c-8c8c-71466251a162
196cfc89 02/04/2009 03:52 pm aurel32

softfloat: add a 1.0 constant for float32 and float64

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6514 c046a42c-6fe2-441c-8c8c-71466251a162
e140632e 02/04/2009 03:52 pm aurel32

Add vcf{u,s}x instructions

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6513 c046a42c-6fe2-441c-8c8c-71466251a162
f6b19645 02/04/2009 03:52 pm aurel32

Add vrfi{m,n,p,z} instructions

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6512 c046a42c-6fe2-441c-8c8c-71466251a162
34ba2857 02/04/2009 11:05 am aurel32

Add various NaN-handling macros

These simplify the implementation of the floating-point Altivec
instructions and reduce clutter.

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6511 c046a42c-6fe2-441c-8c8c-71466251a162
54c5a2ae 02/04/2009 01:06 am edgar_igl

Partialy fix mmap at EOF for large pagesize targets in user-mode.

Signed-off-by: Edgar E. Iglesias <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6510 c046a42c-6fe2-441c-8c8c-71466251a162
d6755878 02/04/2009 12:45 am aliguori

Remove accidental addition of local patch.

Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6509 c046a42c-6fe2-441c-8c8c-71466251a162
6e87b7c7 02/03/2009 09:56 pm aurel32

Make mtvscr use a helper

Do this so we can set float statuses once per mtvscr, rather than once
per Altivec instruction.

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6508 c046a42c-6fe2-441c-8c8c-71466251a162
cf8358c8 02/03/2009 09:55 pm aurel32

Add calls to initialize VSCR on appropriate machines

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6507 c046a42c-6fe2-441c-8c8c-71466251a162
fbd265b6 02/03/2009 09:55 pm aurel32

Rename spe_status to vec_status

Only one of Altivec and SPE will be available on a given chip.

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6506 c046a42c-6fe2-441c-8c8c-71466251a162
0f6fbcbc 02/03/2009 09:55 pm aurel32

Add f field to ppc_avr_t

Signed-off-by: Nathan Froyd <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6505 c046a42c-6fe2-441c-8c8c-71466251a162
ea0444b5 02/03/2009 09:55 pm aurel32

SH4: Fix warning when compiling sh7750_regnames.c

This patch fixes a warning when compiling sh7750_regnames.c which is
caused by sh7750_regnames.h (which contains the prototype of regname())
not being included.

Signed-off-by: Aurelien Jarno <>...
bedf26e6 02/03/2009 09:55 pm aurel32

linux-user: Remove incorrect break;

Reported-By: Laurent Desnogues <>
Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6503 c046a42c-6fe2-441c-8c8c-71466251a162
fce5ecb7 02/03/2009 09:55 pm aurel32

Fix compilation of PPC64 targets with DEBUG_TCGV enabled

The attached patch fixes compilation of PPC64 targets with DEBUG_TCGV
enabled.

Signed-off-by: Stuart Brady <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6502 c046a42c-6fe2-441c-8c8c-71466251a162
9bdba1b6 02/02/2009 07:10 pm aliguori

Add phenom CPU descriptor (Alexander Graf)

As part of my ongoing effort to make nested SVM useful, I started working to get
VMware ESX run inside KVM.

VMware couples itself pretty tightly to the CPUID, so it's a good idea to emulate
a machine that officially supports SVM and should thus exploit the powers of...
eef26553 02/02/2009 07:10 pm aliguori

Implement FFXSR (Alexander Graf)

Newer AMD CPUs have the FFXSR capability. This leaves out XMM
register in FXSAVE/FXRESTORE when in CPL=0 and 64-bit mode.

This is required for Hyper-V.

Signed-off-by: Alexander Graf <>
Signed-off-by: Anthony Liguori <>...
059cef40 02/02/2009 05:58 pm aliguori

Add zlib encoding support (Alexander Graf)

This patch adds zlib encoding support for VNC. It basically runs
the raw traffic through zlib, providing a pretty good compression
ratio.

Signed-off-by: Alexander Graf <>
Signed-off-by: Anthony Liguori <>...
d2a0102a 02/02/2009 05:58 pm aliguori

Move the framebuffer update package out (Alexander Graf)

Currently the send_framebuffer_update_raw and send_framebuffer_update_hextile
respectively send a send_framebuffer_update packet themselves. We need to reuse
send_framebuffer_update_raw for zlib encoding though, so let's move it out....
89064286 02/02/2009 05:58 pm aliguori

Move buffer functions up (Alexander Graf)

We will need to use buffer functions in code that will end up being
below the current buffer functions. In order to not introduce any
function stub defines, let's just move them up.

Signed-off-by: Alexander Graf <>...
fb437313 02/02/2009 05:58 pm aliguori

Add some tight awareness to vnc.c (Alexander Graf)

This patch enables the vnc server to understand fundamental tight extensions.
It changes from a "Hextile or not" scheme when sending framebuffer updates to
a "preferred encoding", namely the last one set....
26f8b9cc 02/02/2009 05:58 pm aliguori

Fix invalid #if in vnc.c when debugging is enabled (Alexander Graf)

While running with debugging enabled, I found an #if testing for
an undefined value, not defined(value). This patch fixes that.

Signed-off-by: Alexander Graf <>
Signed-off-by: Anthony Liguori <>...
29fa4ed9 02/02/2009 05:58 pm aliguori

Use VNC protocol defines (Alexander Graf)

Now that we have nice defines for all sorts of constants, let's
use them!

This patch also takes the "feature variables", currently called has_*
into a single feature int. This way adding new features is a lot
easier and doesn't clutter the VncState struct....
e06679fb 02/02/2009 05:58 pm aliguori

Split VNC defines to vnc.h (Alexander Graf)

The VNC protocol contains quite some constants, some of which are
currently hardcoded in the vnc.c code. This is not exactly pretty.

Let's move all those constants out to vnc.h, so they are clearly
separated. While at it, I also included other defines that will be...
a5e50b26 02/02/2009 12:19 am malc

Replace noreturn with QEMU_NORETURN

Thanks to Robert Riebisch for analysis [1]

[1] http://marc.info/?l=qemu-devel&m=123352293319271&w=2

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6492 c046a42c-6fe2-441c-8c8c-71466251a162
173a543b 02/01/2009 09:26 pm blueswir1

Add and use #defines for PCI device classes

This patch adds and uses #defines for PCI device classes and subclases,
using a new pci_config_set_class() function, similar to the recently
added pci_config_set_vendor_id() and pci_config_set_device_id().

Change since v1: fixed compilation of hw/sun4u.c...
4ebcf884 02/01/2009 02:01 pm blueswir1

Update #defines for PCI vendor and device IDs from OpenBIOS and Linux

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6490 c046a42c-6fe2-441c-8c8c-71466251a162
e3007e66 01/30/2009 10:39 pm aurel32

PowerPC: IDE DB-DMA support

This patches allows powermac IDE interface to use DB-DMA.
This implementation uses only synchronous I/O.

Signed-off-by: Laurent Vivier <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6489 c046a42c-6fe2-441c-8c8c-71466251a162
28ce5ce6 01/30/2009 10:39 pm aurel32

PowerPC: mac-io DB-DMA support

This patch adds powermac Descriptor-Based DMA.
It is used by mac-io based IDE, ethernet, sounds and serial devices.

Signed-off-by: Laurent Vivier <>
Signed-off-by: Aurelien Jarno <>
...
186a7495 01/30/2009 10:15 pm aurel32

pl031: remove unused variable

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6487 c046a42c-6fe2-441c-8c8c-71466251a162
dc7eea67 01/30/2009 10:15 pm aurel32

linux-user: fix signal.c warning

This patch fixes:

linux-user/signal.c:1403: warning: no previous prototype for 'do_sigreturn_v1'
linux-user/signal.c:1473: warning: no previous prototype for 'do_sigreturn_v2'
linux-user/signal.c:1511: warning: no previous prototype for 'do_rt_sigreturn_v1'...
d088d664 01/30/2009 10:09 pm aurel32

linux-user: identify running binary in /proc/self/exe

Some applications like to test /proc/self/exe to find
out who they are. Fake the result of readlink() for
them. Use realpath() to return full path to binary
(which the links /proc/self/exe are)

Signed-off-by: Riku Voipio <>...
04a6dfeb 01/30/2009 09:59 pm aurel32

linux-user: Add generic env variable handling

Adds support for qemu to modify target process environment
variables using -E and -U commandline switches. This replaces
eventually the -drop-ld-preload flag.

Signed-off-by: Aurelien Jarno <>...
e1ce5e40 01/30/2009 09:48 pm aurel32

target-ppc: Fix struct target_stat64 for 32-bit host

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6483 c046a42c-6fe2-441c-8c8c-71466251a162
91bd8ce9 01/30/2009 09:48 pm aurel32

target-sh4: Fix struct target_stat64 for 64-bit host

Signed-off-by: Takashi YOSHII <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6482 c046a42c-6fe2-441c-8c8c-71466251a162
38d840e6 01/30/2009 09:48 pm aurel32

linuw-user fix: read() and acct() on NULL arguments

Returning efault in these cases is not correct. Originally
proposed by Thayne Harbaugh in 2007:
http://www.mail-archive.com/qemu-devel@nongnu.org/msg14658.html

Signed-off-by: Riku Voipio <>...
a516e72d 01/30/2009 09:48 pm aurel32

linux-user: don't crash with null name

From Thayne Harbaugh.

path() may be called with null string, don't bother trying to
remap in that case.

Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6480 c046a42c-6fe2-441c-8c8c-71466251a162
8f7aeaf6 01/30/2009 09:47 pm aurel32

linux-user: return EINVAL on incorrect sockaddr

From: Lauro Ramos Venancio <>

Fixes ltp test accept01

Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6479 c046a42c-6fe2-441c-8c8c-71466251a162
8fea3602 01/30/2009 09:47 pm aurel32

linux-user: fix accept(2) with NULL peer

Based on scratchbox2 patch by Mika Westerberg

Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6478 c046a42c-6fe2-441c-8c8c-71466251a162
08a2d4c4 01/30/2009 01:29 am balrog

Allow usb tablet to be used with vmware-vga hwcursor.

Assume that in absolute mode the guest cursor always follows host cursor
and there's no need to move host cursor. This avoids a strange feedback
loop.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6477 c046a42c-6fe2-441c-8c8c-71466251a162
8bf66d40 01/30/2009 01:19 am balrog

Fix absolute mode mice.

width and height were never set which means that host coordinates were
divided by -1 instead of (width - 1) / 0x7fff.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6476 c046a42c-6fe2-441c-8c8c-71466251a162
274fb0e1 01/29/2009 09:59 pm aliguori

check SCSI read/write requests against max LBA (Rik van Riel)

The bdrv layer uses a signed offset. Furthermore, block-raw-posix
only seeks when that offset is positive. Passing a negative offset
to block-raw-posix can result in data being written at the current...
33049de7 01/29/2009 09:45 pm aliguori

Fix a typo in ext2_feature_name (Carl-Daniel Hailfinger)

Signed-off-by: Carl-Daniel Hailfinger <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6474 c046a42c-6fe2-441c-8c8c-71466251a162
6e48a40d 01/29/2009 07:02 pm aliguori

Use new logging API in reset handling (Jan Kiszka)

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6473 c046a42c-6fe2-441c-8c8c-71466251a162
dd5e3b17 01/29/2009 07:02 pm aliguori

MTRR support on x86, part 2 (Carl-Daniel Hailfinger)

Load and save MTRR state together with machine state.

Add support for the MTRRcap MSR which is used by the latest Bochs BIOS
and some operating systems.

Fix a typo in ext2_feature_name.

With this patch, MTRR emulation should be good enough to not trigger any...
7625162c 01/29/2009 07:02 pm aliguori

Don't notify virtio devices before S_DRIVER_OK (Mark McLoughlin)

Current Linux guests oops if the host notifies of a
config change before a driver has been bound to the
device.

It's pretty pointless for us to do notify of config
changes before status is S_DRIVER_OK anyway, so let's...
22bf1458 01/29/2009 07:02 pm aliguori

fix raw_aio_read\write error handling (Stefano Stabellini)

Currently when qemu_paio_read or qemu_paio_write return an error we call
qemu_aio_release without removing the request from the list.
I know that in the current implementation qemu_paio_write\read don't return...
c1c0438c 01/28/2009 11:58 pm aliguori

SCSI divide capacity by s->cluster_size (Rik van Riel)

Paul Brook pointed out that the number of sectors reported
by the SCSI read capacity commands needs to be divided by
s->cluster_size, because bdrv_get_geometry reports the number
of 512 byte sectors, while emulated CDROMs report 2048 byte...
86106e59 01/28/2009 11:58 pm aliguori

support >2TB SCSI disks (Rik van Riel)

Implement SCSI READ, WRITE and SAI READ CAPACITY commands,
so SCSI disks larger than 2TB can work with guests that support these
newer SCSI commands.

The cast to (uint64_t) is needed because otherwise gcc will use a...
e035b43d 01/28/2009 11:58 pm aliguori

fix signed/unsigned overflows in SCSI disk (Rik van Riel)

Sector numbers can overflow on a virtual scsi disk of over 1TB
in size. Qemu's bdrv_read expects an int64_t, so fix the overflow
by going to that data type.

On large disks, we clip the capacity to 2TB instead of returning...