sdk/emulator/qemu.git
15 years agoUpdate ppc-dis.c from binutils from 4th July, 2007, just before GPLv3 switch
blueswir1 [Mon, 9 Feb 2009 19:59:57 +0000 (19:59 +0000)]
Update ppc-dis.c from binutils from 4th July, 2007, just before GPLv3 switch

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6583 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate ppc-dis.c from binutils 2.17
blueswir1 [Mon, 9 Feb 2009 19:58:22 +0000 (19:58 +0000)]
Update ppc-dis.c from binutils 2.17

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6582 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoppc newworld: default to a G4 CPU
aurel32 [Mon, 9 Feb 2009 19:03:02 +0000 (19:03 +0000)]
ppc newworld: default to a G4 CPU

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6581 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix crash caused by missing command line arguments
aurel32 [Mon, 9 Feb 2009 19:02:09 +0000 (19:02 +0000)]
Fix crash caused by missing command line arguments

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6580 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRemove unused code from dyngen-exec.h
aurel32 [Mon, 9 Feb 2009 18:28:36 +0000 (18:28 +0000)]
Remove unused code from dyngen-exec.h

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6579 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMake qemu-img argument handling POSIX compliant
aurel32 [Mon, 9 Feb 2009 18:14:31 +0000 (18:14 +0000)]
Make qemu-img argument handling POSIX compliant

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6578 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix displaystate (r6344) regression in blizzard
aurel32 [Mon, 9 Feb 2009 17:00:41 +0000 (17:00 +0000)]
Fix displaystate (r6344) regression in blizzard

Testcase:

qemu-system-arm -M n810 -kernel /dev/null -m 130

Without this patch, we get a segfault.

Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6577 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Model e500v{1,2} CPUs more accurately
aurel32 [Mon, 9 Feb 2009 16:50:00 +0000 (16:50 +0000)]
target-ppc: Model e500v{1,2} CPUs more accurately

The e500v1 chips only have single-precision floating point; don't say we
support the double-precision floating-point instructions on such chips.
Also add an e500v1 -cpu argument for a generic e500v1.

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6576 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Model SPE floating-point instructions more accurately
aurel32 [Mon, 9 Feb 2009 16:49:50 +0000 (16:49 +0000)]
target-ppc: Model SPE floating-point instructions more accurately

Single-precision and double-precision floating-point instructions should
be separated into their own categories, since some chips only support
single-precision instructions.

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6575 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add vrsqrtefp instruction
aurel32 [Mon, 9 Feb 2009 16:49:40 +0000 (16:49 +0000)]
target-ppc: Add vrsqrtefp instruction

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6574 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add vrefp instruction
aurel32 [Mon, 9 Feb 2009 16:49:29 +0000 (16:49 +0000)]
target-ppc: Add vrefp instruction

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6573 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add vct{u,s}xs instructions
aurel32 [Mon, 9 Feb 2009 16:49:20 +0000 (16:49 +0000)]
target-ppc: Add vct{u,s}xs instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6572 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add vcmp{eq, ge, gt, b}fp{, .} instructions
aurel32 [Mon, 9 Feb 2009 16:49:10 +0000 (16:49 +0000)]
target-ppc: Add vcmp{eq, ge, gt, b}fp{, .} instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6571 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add vmaddfp and vnmsubfp instructions
aurel32 [Mon, 9 Feb 2009 16:48:59 +0000 (16:48 +0000)]
target-ppc: Add vmaddfp and vnmsubfp instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6570 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add v{add,sub}fp instructions
aurel32 [Mon, 9 Feb 2009 16:48:51 +0000 (16:48 +0000)]
target-ppc: Add v{add,sub}fp instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6569 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: Add v{max,min}fp instructions
aurel32 [Mon, 9 Feb 2009 16:48:39 +0000 (16:48 +0000)]
target-ppc: Add v{max,min}fp instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6568 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoKVM: Get all cpuid values from function 2 (Amit Shah)
aliguori [Mon, 9 Feb 2009 15:50:36 +0000 (15:50 +0000)]
KVM: Get all cpuid values from function 2 (Amit Shah)

cpuid function 2 can have multiple values to describe cache behaviour.
Loop till we have fetched all the values.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6567 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoKVM: Fetch sub-leaf cpuid values for functions 4, 0xb, 0xd. (Amit Shah)
aliguori [Mon, 9 Feb 2009 15:50:31 +0000 (15:50 +0000)]
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 <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6566 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoKVM: CPUID takes ecx as input value for some functions (Amit Shah)
aliguori [Mon, 9 Feb 2009 15:50:08 +0000 (15:50 +0000)]
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.

Also convert to the qemu-style whitespace for the surrounding code.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6565 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRemove GenOpFunc typedefs
blueswir1 [Sun, 8 Feb 2009 17:17:52 +0000 (17:17 +0000)]
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 <stuart.brady@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6564 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate Sparc images
blueswir1 [Sun, 8 Feb 2009 16:08:08 +0000 (16:08 +0000)]
Update Sparc images

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6563 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix UniNorth
blueswir1 [Sun, 8 Feb 2009 16:01:38 +0000 (16:01 +0000)]
Fix UniNorth

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6562 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUse Mac NVRAM
blueswir1 [Sun, 8 Feb 2009 16:01:01 +0000 (16:01 +0000)]
Use Mac NVRAM

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6561 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSwitch Mac99 to OpenBIOS
blueswir1 [Sun, 8 Feb 2009 15:59:36 +0000 (15:59 +0000)]
Switch Mac99 to OpenBIOS

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6560 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoQEMU Microsoft serial mouse emulation
aurel32 [Sun, 8 Feb 2009 15:53:20 +0000 (15:53 +0000)]
QEMU Microsoft serial mouse emulation

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

Signed-Off-By: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6559 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd load/save capability to rc4030 chipset
aurel32 [Sun, 8 Feb 2009 14:56:04 +0000 (14:56 +0000)]
Add load/save capability to rc4030 chipset

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6558 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdditional VGA options for MIPS Malta
aurel32 [Sun, 8 Feb 2009 14:51:19 +0000 (14:51 +0000)]
Additional VGA options for MIPS Malta

Support all kinds of pci vga cards (including none)

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6557 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agofix use of host serial port
aurel32 [Sun, 8 Feb 2009 14:46:17 +0000 (14:46 +0000)]
fix use of host serial port

Signed-off-by: David Ahern <daahern@cisco.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6556 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUse CMD646 IDE for now
blueswir1 [Sun, 8 Feb 2009 13:05:12 +0000 (13:05 +0000)]
Use CMD646 IDE for now

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6555 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoLoad 32 bit ELF BIOS images also on PPC64
blueswir1 [Sun, 8 Feb 2009 12:50:56 +0000 (12:50 +0000)]
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

15 years agoRename ppc_chrp.c to ppc_newworld.c
blueswir1 [Sun, 8 Feb 2009 12:49:13 +0000 (12:49 +0000)]
Rename ppc_chrp.c to ppc_newworld.c

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6553 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix bug in omap_sx1.c introduced by r6344
aurel32 [Sat, 7 Feb 2009 15:20:14 +0000 (15:20 +0000)]
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 <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6552 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix tosa_dac_recv warning
aurel32 [Sat, 7 Feb 2009 15:19:40 +0000 (15:19 +0000)]
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 <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6551 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix cpu_arm_handle_mmu_fault warning
aurel32 [Sat, 7 Feb 2009 15:19:20 +0000 (15:19 +0000)]
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
function.

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6550 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSH4: fix TMU init
aurel32 [Sat, 7 Feb 2009 15:18:47 +0000 (15:18 +0000)]
SH4: fix TMU init

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

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6549 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSH7750/51: add register BCR3, BCR4, PCR, RTCOR, RTCNT, RTCSR, SDMR2, SDMR3 and fix...
aurel32 [Sat, 7 Feb 2009 15:18:14 +0000 (15:18 +0000)]
SH7750/51: add register BCR3, BCR4, PCR, RTCOR, RTCNT, RTCSR, SDMR2, SDMR3 and fix BCR2 support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6548 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd it_shift
blueswir1 [Sat, 7 Feb 2009 10:48:26 +0000 (10:48 +0000)]
Add it_shift

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6547 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix VGA RAM offsets
blueswir1 [Sat, 7 Feb 2009 09:51:59 +0000 (09:51 +0000)]
Fix VGA RAM offsets

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6546 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix SIGSEGV crash in slirp networking code
blueswir1 [Fri, 6 Feb 2009 21:37:40 +0000 (21:37 +0000)]
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 <weil@mail.berlios.de>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6545 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd savevm and reset support for OpenPic
blueswir1 [Fri, 6 Feb 2009 21:30:02 +0000 (21:30 +0000)]
Add savevm and reset support for OpenPic

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6544 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRevert part of 6531, fix build failure
aurel32 [Fri, 6 Feb 2009 00:49:42 +0000 (00:49 +0000)]
Revert part of 6531, fix build failure

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6543 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoReplace exit() in oom_check with abort()
aliguori [Fri, 6 Feb 2009 00:19:42 +0000 (00:19 +0000)]
Replace exit() in oom_check with abort()

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

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6542 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRevert changes to fmopl.c
aliguori [Fri, 6 Feb 2009 00:15:19 +0000 (00:15 +0000)]
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
the changes that were made to it.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6541 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Add VLAN filtering (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:32 +0000 (22:36 +0000)]
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
virtqueue with commands ADD and DEL with usage defined in virtio-net.h.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6540 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Add additional MACs via a filter table (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:28 +0000 (22:36 +0000)]
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
as necessary.  The guest should therefore assume the table is
infinite.  Eventually this might allow us to bind directly to a
hardware NIC and manipulate a physical MAC filter.

The specifics of the TABLE_SET command are documented in
virtio-net.h.  Separate buffers in the same command are used
for unicaste and multicast addresses for priority and
sychronization.  With this we can export the VIRTIO_NET_F_CTRL_RX
feature bit.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6539 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Enable filtering based on MAC, promisc, broadcast and allmulti ...
aliguori [Thu, 5 Feb 2009 22:36:24 +0000 (22:36 +0000)]
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 <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6538 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Add promiscuous and all-multicast mode bits (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:20 +0000 (22:36 +0000)]
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
this until we also add the MAC filter table.

Note, for compatibility with older guest drivers we need to default
to promiscuous.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6537 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Add a virtqueue for control commands from the guest (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:16 +0000 (22:36 +0000)]
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
defining the class and command.  Additional out entries may provide
data for the command.  A response via the ack entry is required
and the guest will typically be waiting for it.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6536 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Define ETH_ALEN for use when manipulating MAC addresses (Alex Willia...
aliguori [Thu, 5 Feb 2009 22:36:12 +0000 (22:36 +0000)]
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 <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6535 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Allow setting the MAC address via set_config (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:08 +0000 (22:36 +0000)]
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 <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6534 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoqemu:virtio-net: Save status and add some save infrastructure (Alex Williamson)
aliguori [Thu, 5 Feb 2009 22:36:04 +0000 (22:36 +0000)]
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 <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6533 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: change instruction name vrlogefp into vlogefp
aurel32 [Thu, 5 Feb 2009 22:33:36 +0000 (22:33 +0000)]
target-ppc: change instruction name vrlogefp into vlogefp

Thanks to Nathan Froyd for noticing that.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6532 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotoplevel: remove error handling from qemu_malloc() callers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:06:18 +0000 (22:06 +0000)]
toplevel: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6531 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotargets: remove error handling from qemu_malloc() callers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:06:11 +0000 (22:06 +0000)]
targets: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6530 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agohw: remove error handling from qemu_malloc() callers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:06:05 +0000 (22:06 +0000)]
hw: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoaudio: remove error handling from qemu_malloc() callers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:05:58 +0000 (22:05 +0000)]
audio: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6528 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoblock: remove error handling from qemu_malloc() callers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:05:53 +0000 (22:05 +0000)]
block: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6527 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoTerminate emulation on memory allocation failure (Avi Kivity)
aliguori [Thu, 5 Feb 2009 22:05:49 +0000 (22:05 +0000)]
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
terminate emulation rather than executing untested or even unwritten recovery
code paths.

This patch changes the qemu memory allocation routines to terminate emulation
if an allocation failure is encountered.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6526 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoConvert IDE to use new dma helpers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 21:24:02 +0000 (21:24 +0000)]
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 <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6525 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoIntroduce block dma helpers (Avi Kivity)
aliguori [Thu, 5 Feb 2009 21:23:58 +0000 (21:23 +0000)]
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 <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6524 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd qemu_iovec_reset() (Avi Kivity)
aliguori [Thu, 5 Feb 2009 21:23:54 +0000 (21:23 +0000)]
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 <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6523 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd a scatter-gather list type and accessors (Avi Kivity)
aliguori [Thu, 5 Feb 2009 21:23:50 +0000 (21:23 +0000)]
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 <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6522 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd debug, savevm and reset support for UniNorth
blueswir1 [Thu, 5 Feb 2009 20:22:07 +0000 (20:22 +0000)]
Add debug, savevm and reset support for UniNorth

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6521 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUse qemu_ram_alloc
blueswir1 [Thu, 5 Feb 2009 20:20:29 +0000 (20:20 +0000)]
Use qemu_ram_alloc

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6520 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: add vrlogefp instruction
aurel32 [Thu, 5 Feb 2009 13:42:57 +0000 (13:42 +0000)]
target-ppc: add vrlogefp instruction

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6519 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agosoft-float: add float32_log2() and float64_log2()
aurel32 [Thu, 5 Feb 2009 13:42:47 +0000 (13:42 +0000)]
soft-float: add float32_log2() and float64_log2()

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6518 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoProperly initialize len argument of sysctl and include stdio.h (perror)
malc [Wed, 4 Feb 2009 20:39:09 +0000 (20:39 +0000)]
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

15 years agotarget-ppc: fix previous commit
aurel32 [Wed, 4 Feb 2009 14:08:08 +0000 (14:08 +0000)]
target-ppc: fix previous commit

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6516 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agotarget-ppc: use the new float constants
aurel32 [Wed, 4 Feb 2009 13:52:39 +0000 (13:52 +0000)]
target-ppc: use the new float constants

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6515 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agosoftfloat: add a 1.0 constant for float32 and float64
aurel32 [Wed, 4 Feb 2009 13:52:27 +0000 (13:52 +0000)]
softfloat: add a 1.0 constant for float32 and float64

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6514 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd vcf{u,s}x instructions
aurel32 [Wed, 4 Feb 2009 13:52:17 +0000 (13:52 +0000)]
Add vcf{u,s}x instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6513 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd vrfi{m,n,p,z} instructions
aurel32 [Wed, 4 Feb 2009 13:52:03 +0000 (13:52 +0000)]
Add vrfi{m,n,p,z} instructions

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6512 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd various NaN-handling macros
aurel32 [Wed, 4 Feb 2009 09:05:53 +0000 (09:05 +0000)]
Add various NaN-handling macros

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

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6511 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoPartialy fix mmap at EOF for large pagesize targets in user-mode.
edgar_igl [Tue, 3 Feb 2009 23:06:34 +0000 (23:06 +0000)]
Partialy fix mmap at EOF for large pagesize targets in user-mode.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6510 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRemove accidental addition of local patch.
aliguori [Tue, 3 Feb 2009 22:45:00 +0000 (22:45 +0000)]
Remove accidental addition of local patch.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6509 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMake mtvscr use a helper
aurel32 [Tue, 3 Feb 2009 19:56:09 +0000 (19:56 +0000)]
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 <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6508 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd calls to initialize VSCR on appropriate machines
aurel32 [Tue, 3 Feb 2009 19:55:59 +0000 (19:55 +0000)]
Add calls to initialize VSCR on appropriate machines

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6507 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRename spe_status to vec_status
aurel32 [Tue, 3 Feb 2009 19:55:51 +0000 (19:55 +0000)]
Rename spe_status to vec_status

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

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6506 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd f field to ppc_avr_t
aurel32 [Tue, 3 Feb 2009 19:55:43 +0000 (19:55 +0000)]
Add f field to ppc_avr_t

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6505 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSH4: Fix warning when compiling sh7750_regnames.c
aurel32 [Tue, 3 Feb 2009 19:55:35 +0000 (19:55 +0000)]
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 <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6504 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user: Remove incorrect break;
aurel32 [Tue, 3 Feb 2009 19:55:26 +0000 (19:55 +0000)]
linux-user: Remove incorrect break;

Reported-By: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6503 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix compilation of PPC64 targets with DEBUG_TCGV enabled
aurel32 [Tue, 3 Feb 2009 19:55:13 +0000 (19:55 +0000)]
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 <stuart.brady@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6502 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd phenom CPU descriptor (Alexander Graf)
aliguori [Mon, 2 Feb 2009 17:10:57 +0000 (17:10 +0000)]
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
nested virtualization.

This patch adds a Phenom CPU identifier, that resembles a real-world phenom
CPU as closely as possible.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6501 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement FFXSR (Alexander Graf)
aliguori [Mon, 2 Feb 2009 17:10:52 +0000 (17:10 +0000)]
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 <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6500 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd zlib encoding support (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:54 +0000 (15:58 +0000)]
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 <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6499 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMove the framebuffer update package out (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:51 +0000 (15:58 +0000)]
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.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6498 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMove buffer functions up (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:47 +0000 (15:58 +0000)]
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 <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6497 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd some tight awareness to vnc.c (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:43 +0000 (15:58 +0000)]
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.

While this is not perfect, as actually a list of "preferred encodings" should
be kept, it's good enough for now.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6496 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix invalid #if in vnc.c when debugging is enabled (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:38 +0000 (15:58 +0000)]
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 <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6495 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUse VNC protocol defines (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:29 +0000 (15:58 +0000)]
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.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6494 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSplit VNC defines to vnc.h (Alexander Graf)
aliguori [Mon, 2 Feb 2009 15:58:25 +0000 (15:58 +0000)]
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
used later in this patch series.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6493 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoReplace noreturn with QEMU_NORETURN
malc [Sun, 1 Feb 2009 22:19:27 +0000 (22:19 +0000)]
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

15 years agoAdd and use #defines for PCI device classes
blueswir1 [Sun, 1 Feb 2009 19:26:20 +0000 (19:26 +0000)]
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

Signed-off-by: Stuart Brady <stuart.brady@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6491 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate #defines for PCI vendor and device IDs from OpenBIOS and Linux
blueswir1 [Sun, 1 Feb 2009 12:01:04 +0000 (12:01 +0000)]
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

15 years agoPowerPC: IDE DB-DMA support
aurel32 [Fri, 30 Jan 2009 20:39:41 +0000 (20:39 +0000)]
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 <Laurent@lvivier.info>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6489 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoPowerPC: mac-io DB-DMA support
aurel32 [Fri, 30 Jan 2009 20:39:32 +0000 (20:39 +0000)]
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 <Laurent@lvivier.info>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6488 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agopl031: remove unused variable
aurel32 [Fri, 30 Jan 2009 20:15:41 +0000 (20:15 +0000)]
pl031: remove unused variable

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6487 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user: fix signal.c warning
aurel32 [Fri, 30 Jan 2009 20:15:32 +0000 (20:15 +0000)]
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'
linux-user/signal.c:1552: warning: no previous prototype for 'do_rt_sigreturn_v2'

by making the appropriate functions static.

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6486 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user: identify running binary in /proc/self/exe
aurel32 [Fri, 30 Jan 2009 20:09:01 +0000 (20:09 +0000)]
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 <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6485 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user: Add generic env variable handling
aurel32 [Fri, 30 Jan 2009 19:59:17 +0000 (19:59 +0000)]
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 <aurelien@aurel32.net>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6484 c046a42c-6fe2-441c-8c8c-71466251a162