History | View | Annotate | Download (16.6 kB)
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
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
Rename ppc_chrp.c to ppc_newworld.c
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6553 c046a42c-6fe2-441c-8c8c-71466251a162
Add a scatter-gather list type and accessors (Avi Kivity)
Scatter-gather lists are used extensively in dma-capable devices; asingle 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>...
linux-user: Add generic env variable handling
Adds support for qemu to modify target process environmentvariables using -E and -U commandline switches. This replaceseventually the -drop-ld-preload flag.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>...
Consolidate library creation (Avi Kivity)
Put archive utility (ar) invocations into a rule, and have it generatequiet output by default.
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@6381 c046a42c-6fe2-441c-8c8c-71466251a162
Consolidate linker rules (Avi Kivity)
Use generic rules where posssible, and a LINK macro where not.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6379 c046a42c-6fe2-441c-8c8c-71466251a162
Introduce rules.mak (Avi Kivity)
Add a file for common makefile rules.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6378 c046a42c-6fe2-441c-8c8c-71466251a162
Consolidate compiler invocations (Avi Kivity)
Instead of specifying the compilation command over and over, use a singlerule and adjust it as necessary using target specific target overrides.
Drop OP_CFLAGS (Avi Kivity)
OP_CFLAGS is no longer used, except for machine.c, where it is not needed.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6376 c046a42c-6fe2-441c-8c8c-71466251a162
add virtio-console support (Christian Ehrhardt)
This patch adds the virtio console to qemu. This console can be found after theserial and parallel outputs as another virtual console. In the -nographic caseit is redirected to the null output by default....
Remove all traces of powerpc
According to $GCC/gcc/config/rs6000/rs6000-c.c _ARCH_PPC is theubiquitous define which should be used to test whether gcc targetsPowerPC, on 64bit platforms _ARCH_PPC64 will be also defined.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6301 c046a42c-6fe2-441c-8c8c-71466251a162
Use ESCC for PowerMac serial
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6271 c046a42c-6fe2-441c-8c8c-71466251a162
Rename slavio_serial to escc
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6269 c046a42c-6fe2-441c-8c8c-71466251a162
Enable ac97 by default
ac97 has drivers for Vista 64-bit whereas sb16 and es1370 do not appear to. Iasked malc why it was disabled and he said it was because it was GPL. He didnot object to enabling it now that more QEMU code is GPL'd.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
ETRAX: Add a model for the axis devboard88 machine.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6197 c046a42c-6fe2-441c-8c8c-71466251a162
Fix the build for non-x86/ppc targets
Since pci.c creates network devices, anything that links against pci.c(everything) has to link against all network devices. Since virtio-netalso requires virtio, we might as well link every target against all ofthe virtio devices....
Add HPET emulation to qemu (Beth Kon)
This patch adds HPET emulation. It can be disabled with -disable-hpet. An hpetprovides a more finely granular clocksource than otherwise available on PC.This means that latency-dependent applications (e.g. multimedia) will generally...
virtio-net support
This adds virtio-net support. This is based on the virtio-net driverthat exists in kvm-userspace. This also adds a new qemu_sendv_packetwhich virtio-net requires.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6073 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: IBM PowerPC 440EP Bamboo reference board emulation
Since most IO devices are integrated into the 440EP chip, "Bamboo support" mostly entails implementing the -kernel, -initrd, and -append options.
These options are implemented by loading the guest as if u-boot had done it,...
target-ppc: PowerPC 440EP SoC emulation
Wire up the system-on-chip devices present on 440EP chips.
This patch is a little unusual in that qemu doesn't actually emulate the 440core, but we use this board code with KVM (which does). If/when 440 coreemulation is supported, the kvm_enabled() hack can be removed....
target-ppc: Enable KVM for ppcemb.
Implement hooks called by generic KVM code.
Also add code that will copy the host's CPU and timebase frequencies to theguest, which is necessary on KVM because the guest can directly access thetimebase.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>...
Implement device tree support needed for Bamboo emulation
To implement the -kernel, -initrd, and -append options, 4xx board emulationmust load the guest kernel as if firmware had loaded it. Where u-boot would bethe firmware, we must load the flat device tree into memory and set key fields...
ARM: basic SX1-cellphone sysemu support (Jean-Christophe PLAGNIOL-VILLARD).
The TSC2102 chip is not included in documentation because a patch ispending.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6038 c046a42c-6fe2-441c-8c8c-71466251a162
Revert "target-ppc: use -Werror to make sure no new warning is added"
This reverts commit 6028.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6030 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: use -Werror to make sure no new warning is added
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6028 c046a42c-6fe2-441c-8c8c-71466251a162
Replace posix-aio with custom thread pool
glibc implements posix-aio as a thread pool and imposes a number of limitations.
1) it limits one request per-file descriptor. we hack around this by dup()'ingfile descriptors which is hideously ugly
2) it's impossible to add new interfaces and we need a vectored read/write...
adlib.c includes fmopl.h and so needs -DBUILD_Y8950=0 too
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5974 c046a42c-6fe2-441c-8c8c-71466251a162
Enable gcc flag -Wredundant-decls
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5931 c046a42c-6fe2-441c-8c8c-71466251a162
Enable gcc flag -Wstrict-prototypes
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5930 c046a42c-6fe2-441c-8c8c-71466251a162
Enable gcc flag -Wmissing-prototypes
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5929 c046a42c-6fe2-441c-8c8c-71466251a162
SH: On-chip PCI controller support (Takashi YOSHII).
This patch adds SuperH on-chip PCI controller(PCIC) support.
Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp>Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5927 c046a42c-6fe2-441c-8c8c-71466251a162
sh4: mmio based CF support on r2d board (Takashi YOSHII).
This patch adds emulation for a CompactFlash on sh4/r2d board. The device is CF, but wired to be worked as True-IDE mode, and connected directly to SH bus. So, this code is to support generally mmio based...
Some cleanups after dyngen removal
this patch removes some now unused things after dyngen removal.
1. dyngen-exec.h: op_param, op _jmp and some associated macros are now unused;2. Makefile.target: tcg-dyngen is not needed anymore2. tcg/tcg-op.h, tcg/tcg-opc.h: gen-op.h is dead...
Remove a few dyngen and dyngen related code
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5914 c046a42c-6fe2-441c-8c8c-71466251a162
Remove gcc 3.4 check
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5911 c046a42c-6fe2-441c-8c8c-71466251a162
Add virtio-balloon support
This adds a VirtIO based balloon driver. It uses madvise() to actually balloonthe memory when possible.
Until 2.6.27, KVM forced memory pinning so we must disable ballooning unless thekernel actually supports it when using KVM. It's always safe when using TCG....
Add virtio-blk support
Virtio-blk is a paravirtual block device based on VirtIO. It can be used byspecifying the if=virtio parameter to the -drive parameter.
When using -enable-kvm, it can achieve very good performance compared to IDE orSCSI.
Virtio core support
This patch adds core support for VirtIO. VirtIO is a paravirtualizationframework that has been in Linux since 2.6.21. A PCI transport has beenavailable since 2.6.25. Network drivers are also available for Windows.
Silence warnings generated due to `#if BUILD_Y8950'
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5865 c046a42c-6fe2-441c-8c8c-71466251a162
IBM PowerPC 4xx 32-bit PCI controller emulation
This PCI controller can be found on a number of 4xx SoCs, including the 440EP.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>Acked-by: Anthony Liguori <aliguori@us.ibm.com>Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>...
Preliminary AIX support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5732 c046a42c-6fe2-441c-8c8c-71466251a162
Move the things that aren't target specific to libqemu_common.a.
This will improve the build time.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5699 c046a42c-6fe2-441c-8c8c-71466251a162
sockets: helper functions for qemu (Gerd Hoffman)
This patch creates a new source file qemu-sockets.c with a bunch ofhelper functions to create listening and connected sockets.
New features of this code are (a) support for searching for a freeport in a given range and (b) support for IPv6....
Reintroduce migrate-to-exec: support (Charles Duffy)
KVM's live migration support included support for exec: URLs, allowing systemstate to be written or received via an arbitrary popen()ed subprocess. Thisprovides a convenient way to pipe state through a compression algorithm or an...
Revert commits 5685 to 5688 committed by mistake
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5691 c046a42c-6fe2-441c-8c8c-71466251a162
Use HOST_CC instead of CC on TCG only targets
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5687 c046a42c-6fe2-441c-8c8c-71466251a162
User qemu profiling
- Makefile.target: re-enable profiling for user qemu. It seems profiling was (accidently?) removed by commit 3937
- syscall.c: * add an include to get _mcleanup prototype * add a call to _mcleanup for exit_group in a way similar to what is done for exit...
SM501 emulation for R2D-SH4
This patch adds minimum emulation of SM501 multifunction device,whose main feature is 2D graphics. It is one of the peripheralof R2D, the SH4 evaluation board. We can see TUX printed on theQEMU console.
Signed-off-by: Shin-ichiro KAWASAKI <kawasaki@juno.dti.ne.jp>...
Add KVM support to QEMU
This patch adds very basic KVM support. KVM is a kernel module for Linux thatallows userspace programs to make use of hardware virtualization support. Itcurrent supports x86 hardware virtualization using Intel VT-x or AMD-V. It...
Move network redirection code out of vl.c and into net.c
Mostly code motion.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5581 c046a42c-6fe2-441c-8c8c-71466251a162
Move CharDriverState code out of vl.c
The motivating goal behind this is to allow other tools to use the CharDrivercode. This patch is pure code motion except for the Makefile changes and thecopyright/header in qemu-char.c.
Preliminary BSD user emulator support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
Introduce TCP live migration protocol
This patch introduces a tcp protocol for live migration. It can be used asfollows:
qemu-system-x86_64 -hda ~/images/linux-test.img -monitor stdio <vm runs for a while>(qemu) migrate tcp:localhost:1025
On the same system:...
Introduce UI for live migration
This patch introduces a command line parameter and monitor command for startinga live migration. The next patch will provide an example of how to use theseparameters.
Introduce a buffered file wrapper for QEMUFile
This patch introduces a buffered QEMUFile wrapper. This allows QEMUFile's to berate limited. It also makes it easier to implement a QEMUFile that isasynchronous since the current QEMUFile API requires that all reads and writes...
Add GDB XML register description support.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
Fix IO performance regression in sparc
Replace signalfd with signal handler/pipe. There is no way to interruptthe CPU execution loop when a file descriptor becomes readable. Thisresults in a large performance regression in sparc emulation duringbootup....
Implement a HCI passthrough to host.
This allows using a host's physical HCI as one of the HCIs attachedto the virtual machine. This brings various limitations because notall commands/events are passed through by Linux kernel, some areinterpreted by the host's kernel for a speed gain....
Emulate a serial bluetooth HCI with H4+ extensions and attach to n8x0's UART.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5343 c046a42c-6fe2-441c-8c8c-71466251a162
Refactor AIO to allow multiple AIO implementations
This patch refactors the AIO layer to allow multiple AIO implementations. It'sonly possible because of the recent signalfd() patch.
Right now, the AIO infrastructure is pretty specific to the block raw backend....
Key/value based qemu<->guest firmware communication mechanism (Gleb Natapov)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5256 c046a42c-6fe2-441c-8c8c-71466251a162
Enable gcc flag -Wwrite-strings
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5207 c046a42c-6fe2-441c-8c8c-71466251a162
Enable gcc flag -Wendif-labels
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5198 c046a42c-6fe2-441c-8c8c-71466251a162
Only build compatfd when using AIO and make sure to always init AIO
OpenBSD doesn't use AIO so don't try to build compatfd when not using AIO.
Also make sure to call qemu_aio_init() from bdrv_init. Everything that usesbdrv calls bdrv_init so it makes sense to init aio from there instead of...
Use signalfd() to work around signal/select race
This patch introduces signalfd() to work around the signal/select race inchecking for AIO completions. For platforms that don't support signalfd(), weemulate it with threads.
There was a long discussion about this approach. I don't believe there are any...
Enable gcc flag -Wundef
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5174 c046a42c-6fe2-441c-8c8c-71466251a162
Fix OSS on OpenBSD
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5045 c046a42c-6fe2-441c-8c8c-71466251a162
Add IP checksumming functions to qemu (Gerd Hoffmann)
This can be shared between the e1000, virtio-net, and xennet.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4971 c046a42c-6fe2-441c-8c8c-71466251a162
Try to avoid glibc global register mangling, again
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4953 c046a42c-6fe2-441c-8c8c-71466251a162
Preliminary PPC64/Linux host support
ppc64.ld from Heikki Lindholm's patchhttp://marc.info/?l=qemu-devel&m=114086179024634&w=2
Issues:x86_64 tripple faults shortly after decompressing the kernelNo immediate versions of most 64 bit operationsMore......
Handle on-chip DMA controllers in one place, convert OMAP DMA to use it.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4920 c046a42c-6fe2-441c-8c8c-71466251a162
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
Remove stray local "speedup" hack
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4830 c046a42c-6fe2-441c-8c8c-71466251a162
Pulseaudio driver
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4827 c046a42c-6fe2-441c-8c8c-71466251a162
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
Prevent guest reusing host memory allocations.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4710 c046a42c-6fe2-441c-8c8c-71466251a162
Add -mlongcall for PPC host (needed for MIPS for instance)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4707 c046a42c-6fe2-441c-8c8c-71466251a162
TC6393XB system features (Dmitry Baryshkov).
Add basic support for TC6393XB system features. No support for GPIOinput though.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4702 c046a42c-6fe2-441c-8c8c-71466251a162
Improve dependencies generation (malc).
Seems to work also for TCG now.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4647 c046a42c-6fe2-441c-8c8c-71466251a162
Provide basic emulation for Sharp SL-6000 PDA (Tosa), Dmitry Baryshkov.
This adds basic support for emulating Sharp Zaurus SL-6000 PDA (tosa).Currently it provides only basic support: no kbd/lcd, sound, ts, etc.But it's able at least to boot Linux from CF....
Factor out common SharpSL PDA code (Dmitry Baryshkov).
Factor out to sharpsl code to support devices that are present not onlyin spitz-family PDAs but also in outher Sharp Zaurus PDAs
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4642 c046a42c-6fe2-441c-8c8c-71466251a162
Don't link usermode emulation against libqemu_common.a
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4607 c046a42c-6fe2-441c-8c8c-71466251a162
consistent naming for i386 TCG helper file
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4603 c046a42c-6fe2-441c-8c8c-71466251a162
Fix parallel builds for dyngen, by Jason Wessel.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4549 c046a42c-6fe2-441c-8c8c-71466251a162
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4430 c046a42c-6fe2-441c-8c8c-71466251a162
Fix parallel build (broken by commit r4407)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4423 c046a42c-6fe2-441c-8c8c-71466251a162
Rename CONFIG_NO_DYNGEN_OP to CONFIG_DYNGEN_OP to avoid double negatives
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4412 c046a42c-6fe2-441c-8c8c-71466251a162
Nokia N810 basic system emulation.
Add TSC2005 touchscreen controller.Add N810 machine definition.Unify N800 and N810 ATAG list generation.Pass a word length parameter on every SPI transfer.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4374 c046a42c-6fe2-441c-8c8c-71466251a162
Qemu 32-bit i386, gcc >= 3.4 spill error fix
(Ben Taylor)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4337 c046a42c-6fe2-441c-8c8c-71466251a162
remove target ifdefs from vl.c
(Glauber Costa)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4327 c046a42c-6fe2-441c-8c8c-71466251a162
ARM: Marvell 88w8618 / MusicPal emulation (Jan Kiszka).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4248 c046a42c-6fe2-441c-8c8c-71466251a162
Revert the previous patch
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4236 c046a42c-6fe2-441c-8c8c-71466251a162
Move 128-bit float emulation under linux-user
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4234 c046a42c-6fe2-441c-8c8c-71466251a162
Inventra MUSB-HDRC host-mode USB.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4232 c046a42c-6fe2-441c-8c8c-71466251a162
Nokia N800 machine support (ARM).
Also add various peripherals: two miscellaneous Nokia CBUS chips,EPSON S1D13745 LCD/TV remote-framebuffer controller,TWL92230 - standard OMAP2 power management companion chip on i2c.Generic OneNAND flash memory,TMP105 temperature sensor on i2c....
Add basic OMAP2 chip support.
Add the OMAP242x (arm1136 core) initialisation with basic on-chipperipherals and update OMAP1 peripherals which are re-used in OMAP2.Make palmte.c and sd.c errors go to stderr.Allow disabling SD chipselect.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4213 c046a42c-6fe2-441c-8c8c-71466251a162
HPPA (PA-RISC) host support
(Stuart Brady)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4199 c046a42c-6fe2-441c-8c8c-71466251a162
Remove osdep.c/qemu-img code duplication
(Kevin Wolf)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4191 c046a42c-6fe2-441c-8c8c-71466251a162
Move target-arm/nwfpe into linux-user/arm/nwfpe
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4185 c046a42c-6fe2-441c-8c8c-71466251a162