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2015-05-19cirrus_vga: QOMifyGonglei1-2/+6
QOMify pci-cirrus-vga like isa-cirrus-vga device. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-02-26cirrus-vga: Convert to realizeMarkus Armbruster1-6/+5
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com>
2015-02-13isa: remove isa_mem_base variableHervé Poussineau1-1/+1
Now that isa_mem_base variable is always 0, we can remove its usage. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
2014-12-16move hw cursor pos from cirrus to vgaGerd Hoffmann1-16/+15
2014-12-16cirrus: Force use of shadow pixmap when HW cursor is enabledBenjamin Herrenschmidt1-1/+8
The HW cursor cannot be painted on a shared surface. This fixes HW cursor display in Windows NT 4.0 and Windows 98. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-12-01cirrus: don't overflow CirrusVGAState->cirrus_bltbufGerd Hoffmann1-0/+4
This is CVE-2014-8106. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-12-01cirrus: fix blit region checkGerd Hoffmann1-17/+44
Issues: * Doesn't check pitches correctly in case it is negative. * Doesn't check width at all. Turn macro into functions while being at it, also factor out the check for one region which we then can simply call twice for src + dst. This is CVE-2014-8106. Reported-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2014-09-30cirrus: Remove non-32bpp cursor drawingBenjamin Herrenschmidt1-28/+36
We only draw cursor on non-shared surfaces (so it seems...) and these are always 32bpp Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
2014-09-30vga: Remove rgb_to_pixel indirectionBenjamin Herrenschmidt1-6/+9
We always use rgb_to_pixel32 nowadays. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
2014-07-11cirrus: Fix build of debug codeBenjamin Herrenschmidt1-4/+4
Use PRIu64 to print uint64_t Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-07-11cirrus_vga: adding sanity check for vram sizeGonglei1-0/+16
when configure a invalid vram size for cirrus card, such as less 2 MB, which will crash qemu. Follow the real hardware, the cirrus card has 4 MB video memory. Also for backward compatibility, accept 8 MB and 16 MB vram size. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-06-16savevm: Remove all the unneeded version_minimum_id_old (x86)Juan Quintela1-4/+2
After previous Peter patch, they are redundant. This way we don't assign them except when needed. Once there, there were lots of case where the ".fields" indentation was wrong: .fields = (VMStateField []) { and .fields = (VMStateField []) { Change all the combinations to: .fields = (VMStateField[]){ The biggest problem (appart from aesthetics) was that checkpatch complained when we copy&pasted the code from one place to another. Signed-off-by: Juan Quintela <quintela@redhat.com> Acked-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
2014-04-28vga: allow non-global vmstateGerd Hoffmann1-2/+2
Need a way to opt-out from vga.vram being global vmstate, for secondary vga cards. Add a bool parameter to vga_common_init to support this. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-05console: add head to index to qemu consoles.Gerd Hoffmann1-2/+2
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-02-10qdev:pci: refactor PCIDevice to use generic "hotpluggable" propertyIgor Mammedov1-1/+1
Get rid of PCIDevice specific PCIDeviceClass.no_hotplug and use generic DeviceClass.hotpluggable field instead. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-10-17cirrus: Mark vga io region as coalesced MMIO flushingJan Kiszka1-2/+1
This allows to remove the explicit qemu_flush_coalesced_mmio_buffer calls - the memory core will invoke them now. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-29devices: Associate devices to their logical categoryMarcel Apfelbaum1-0/+2
The category will be used to sort the devices displayed in the command line help. Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com> Message-id: 1375107465-25767-4-git-send-email-marcel.a@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-04hw/d*: pass owner to memory_region_init* functionsPaolo Bonzini1-1/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04vga: pass owner to cirrus_init_commonPaolo Bonzini1-10/+12
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04vga: pass owner to vga_common_initPaolo Bonzini1-2/+2
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: add owner argument to initialization functionsPaolo Bonzini1-8/+8
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-06-07isa: Use realizefn for ISADeviceAndreas Färber1-6/+6
Drop ISADeviceClass::init and the resulting no-op initfn and let children implement their own realizefn. Adapt error handling. Split off an instance_init where sensible. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-06-01Remove unnecessary break statementsStefan Weil1-1/+0
Fix these warnings from cppcheck: hw/display/cirrus_vga.c:2603: hw/sd/sd.c:348: hw/timer/exynos4210_mct.c:1033: target-arm/translate.c:9886: target-s390x/mem_helper.c:518: target-unicore32/translate.c:1936: style: Consecutive return, break, continue, goto or throw statements are unnecessary. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-04-29cirrus_vga: QOM'ify ISA Cirrus VGAAndreas Färber1-5/+10
Introduce type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-3-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-25console: add device link to QemuConsolesGerd Hoffmann1-2/+2
So it is possible to figure which qemu console displays which device. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16console: add GraphicHwOpsGerd Hoffmann1-6/+2
Pass a single GraphicHwOps struct pointer to graphic_console_init, instead of a bunch of function pointers. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16console: simplify screendumpGerd Hoffmann1-2/+2
Screendumps are alot simpler as we can update non-active QemuConsoles now. So we only need to update the QemuConsole we want write out, then dump the DisplaySurface content into a ppm file. Done. No console switching needed. No special support code in the gfx card emulation needed. Zap it all. Also move ppm_save out of the vga code and next to the qmp_screendump function. For now screen dumping is limited to console #0 (like it used to be), even though it is dead simple to extend it to other consoles. I wanna finish the console cleanup before setting new qapi interfaces into stone. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Tested-by: Igor Mitsyanko <i.mitsyanko@gmail.com>
2013-04-16console: rename vga_hw_*, add QemuConsole paramGerd Hoffmann1-1/+1
Add QemuConsole parameter to vga_hw_*, so the interface allows to update non-active consoles (the actual code can't handle this yet, see next patch). Passing NULL is allowed and updates the active console, like the functions do today. While touching all vga_hw_* calls anyway rename that to the functions to hardware-neutral graphics_hw_* Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-08hw: move private headers to hw/ subdirectories.Paolo Bonzini1-19/+19
Many headers are used only in a single directory. These can be kept in hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move target-independent files to subdirectoriesPaolo Bonzini1-0/+3021
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.1 at 2024-12-26 23:33:35 +0000