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2024-04-30hw/display : Add device DM163Inès Varhol1-0/+3
This device implements the IM120417002 colors shield v1.1 for Arduino (which relies on the DM163 8x3-channel led driving logic) and features a simple display of an 8x8 RGB matrix. The columns of the matrix are driven by the DM163 and the rows are driven externally. Acked-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr> Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240424200929.240921-2-ines.varhol@telecom-paris.fr [PMM: updated to new reset hold method prototype] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-08mips: do not list individual devices from configs/Paolo Bonzini1-1/+1
Add new "select" and "imply" directives if needed. The resulting config-devices.mak files are the same as before. Builds without default devices will become much smaller than before, and qtests fail (as expected, though suboptimal) for mips64-softmmu because most tests do not use -nodefaults, so remove it from build-without-defaults Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-02-27hw/usb: extract sysbus-ohci to a separate filePaolo Bonzini1-0/+1
Split the sysbus version to a separate file so that it is not included in PCI-only machines, and adjust Kconfig for machines that do need sysbus-ohci. The copyrights are based on the time and employer of balrog and Paul Brook's contributions. While adjusting the SM501 dependency, move it to the right place instead of keeping it in the R4D machine. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240223124406.234509-10-pbonzini@redhat.com> [PMD: Rename some functions using 'ohci_sysbus_' prefix] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-11-07arm/kconfig: XLNX_ZYNQMP_ARM depends on PIXMANMarc-André Lureau1-0/+5
The Display Port has some strong PIXMAN dependency. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-11-07ui/spice: SPICE/QXL requires PIXMANMarc-André Lureau1-1/+1
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
2022-12-15hw: Include the VMWare devices only in the x86 targetsThomas Huth1-1/+1
It seems a little bit weird that the para-virtualized x86 VMWare devices "vmware-svga" and "vmxnet3" also show up in non-x86 targets. They are likely pretty useless there (since the guest OSes likely do not have any drivers for those enabled), so let's change this and only enable those devices by default for the classical x86 targets. Message-Id: <20221213095144.42355-1-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-01-13hw/display: Rename VGA_ISA_MM -> VGA_MMIOPhilippe Mathieu-Daudé1-1/+1
There is no ISA bus part in the MMIO VGA device, so rename: * hw/display/vga-isa-mm.c -> hw/display/vga-mmio.c * CONFIG_VGA_ISA_MM -> CONFIG_VGA_MMIO * ISAVGAMMState -> VGAMmioState * isa_vga_mm_init() -> vga_mmio_init() Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211206224528.563588-2-f4bug@amsat.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-05-12Drop the deprecated lm32 targetMarkus Armbruster1-4/+0
Target lm32 was deprecated in commit d8498005122, v5.2.0. See there for rationale. Some of its code lives on in device models derived from milkymist ones: hw/char/digic-uart.c and hw/display/bcm2835_fb.c. Cc: Michael Walle <michael@walle.cc> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20210503084034.3804963-2-armbru@redhat.com> Acked-by: Michael Walle <michael@walle.cc> [Trivial conflicts resolved, reST markup fixed]
2020-12-13ads7846: moves from the hw/display folder to the hw/input folder.Gan Qixin1-3/+0
ads7846 is a touch-screen controller that is an input device rather than a display device, so move it to the hw/input folder. Signed-off-by: Gan Qixin <ganqixin@huawei.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20201115123503.1110665-1-ganqixin@huawei.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-01-27hppa: Add emulation of Artist graphicsSven Schnelle1-0/+4
This adds emulation of Artist graphics good enough to get a text console on both Linux and HP-UX. The X11 server from HP-UX also works. Adjust boot-serial-test to disable graphics, so that SeaBIOS outputs to the serial port, as expected by the test. Signed-off-by: Sven Schnelle <svens@stackframe.org> Message-Id: <20191220211512.3289-6-svens@stackframe.org> [rth: Merge Helge's test for machine->enable_graphics] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-10-28hw/m68k: add Nubus macfb video cardLaurent Vivier1-0/+5
This patch adds support for a graphic framebuffer device. This device can be added as a sysbus device or as a NuBus device. It is accessed as a framebuffer but the color palette can be set. Co-developed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Hervé Poussineau <hpoussin@reactos.org> Reviewed-by: Thomas Huth <huth@tuxfamily.org> Message-Id: <20191026164546.30020-9-laurent@vivier.eu>
2019-06-28ati-vga: Implement DDC and EDID info from monitorBALATON Zoltan1-0/+2
This adds DDC support to ati-vga and connects i2c-ddc to it. This allows at least MacOS with an ATI ndrv, Linux radeonfb and MorphOS to get monitor EDID info (although MorphOS splash screen is not displayed and radeonfb needs additional tables from vgabios-rv100). Xorg needs additional support from VESA vgabios, it's missing INT10 0x4F15 function (see https://gitlab.freedesktop.org/xorg/xserver/blob/master/hw/xfree86/vbe/vbe.c) without which no DDC is available that also prevents loading the accelerated X driver. Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Message-id: 046ddebb7ec8db48c4e877ee444ec1c41e385a74.1561028123.git.balaton@eik.bme.hu ati-vga: Clarify comment Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Message-id: 20190620195213.C54127461AE@zero.eik.bme.hu ati-vga: Add DDC reg names for debug Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Message-id: 20190621181459.2F8207462AA@zero.eik.bme.hu Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-05-29hw/display: add vhost-user-vga & gpu-pciMarc-André Lureau1-0/+10
Add new virtio-gpu devices with a "vhost-user" property. The associated vhost-user backend is used to handle the virtio rings and provide rendering results thanks to the vhost-user-gpu protocol. Example usage: -object vhost-user-backend,id=vug,cmd="./vhost-user-gpu" -device vhost-user-vga,vhost-user=vug Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-id: 20190524130946.31736-10-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-05-13hw/arm: Express dependencies of the ZynqMP zcu102 machine with KconfigThomas Huth1-0/+1
This cleans up most settings in default-configs/aarch64-softmmu.mak. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-13hw/arm: Express dependencies of realview, versatile and vexpress with KconfigThomas Huth1-0/+1
This patch is slightly based on earlier work by Ákos Kovács (i.e. his "hw/arm/Kconfig: Add ARM Kconfig" patch). Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-13hw/arm: Express dependencies of integratorcp with KconfigThomas Huth1-0/+1
This patch is slightly based on earlier work by Ákos Kovács (i.e. his "hw/arm/Kconfig: Add ARM Kconfig" patch). Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-07i2c-ddc: move it to hw/displayPaolo Bonzini1-0/+5
Move it together with the other EDID code. hw/i2c should only include the core and the adapters, not the slaves. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20190325155923.30987-1-pbonzini@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-21virtio-vga: only enable for specific boardsPaolo Bonzini1-1/+1
When virtio-vga was added, the intention was to only support it for those machines where the firmware does not know about virtio-gpu, and supported VGA legacy hardware before virtio-{gpu,vga} were introduced. The Kconfig switch however enabled virtio-vga for all machines with a PCI bus, and libvirt then prefers it even on hardware where virtio-gpu would be preferrable. At least for now, only enable virtio-vga for PC, hppa and pSeries machines, as was the case before Kconfig dependencies were introduced. Reported-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-11hw/display: Add basic ATI VGA emulationBALATON Zoltan1-0/+6
At least two machines, the PPC mac99 and MIPS fulong2e, have an ATI gfx chip by default (Rage 128 Pro and M6/RV100 respectively) and guests running on these and the PMON2000 firmware of the fulong2e expect this to be available. Fortunately these are very similar chips so they can be mostly emulated in the same device model. This patch adds basic emulation of these ATI VGA chips. While this is incomplete and currently only enough to run the MIPS firmware and get framebuffer output with Linux, it allows the fulong2e board to work more like the real hardware and having it in QEMU in this state provides a way to experiment with it and allows others to contribute to improve it. It is compiled for all archs but only the fulong2e (which currently has no display output at all) is set to use it by default (in a separate patch). Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Acked-by: Aleksandar Markovic <amarkovic@wavecomp.com> Tested-by: Andrew Randrianasulu <randrianasulu@gmail.com> Tested-by: Howard Spoelstra <hsp.cat7@gmail.com> Message-id: 0b1b7c22873a6e37627261b04fb687412b25ff4f.1552152100.git.balaton@eik.bme.hu Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-07lm32-softmmu.mak: express dependencies with KconfigPaolo Bonzini1-2/+1
%-softmmu.mak only keep boards and optional device definitions in Kconfig mode. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07virtio: express virtio dependencies with KconfigYang Zhong1-0/+2
Signed-off-by: Yang Zhong <yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-42-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07display: express dependencies with kconfigYang Zhong1-1/+6
Signed-off-by: Yang Zhong <yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-40-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07i2c: express dependencies with KconfigPaolo Bonzini1-0/+3
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-38-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07isa: express dependencies with kconfigPaolo Bonzini1-0/+3
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-36-yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07build: convert pci.mak to KconfigPaolo Bonzini1-0/+16
Instead of including the same list of devices for each target, set CONFIG_PCI to true, and make the devices default to present whenever PCI is available. However, s390x does not want all the PCI devices, so there is a separate symbol to enable them. Done mostly with the following script: while read i; do i=${i%=y}; i=${i#CONFIG_} sed -i -e'/^config '$i'$/!b' -en \ -e'a\' -e' default y if PCI_DEVICES\' -e' depends on PCI' \ `grep -lw $i hw/*/Kconfig` done < default-configs/pci.mak followed by replacing a few "depends on" clauses with "select" whenever the symbol is not really related to PCI. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Cc: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-31-yang.zhong@intel.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07build: switch to KconfigPaolo Bonzini1-0/+3
The make_device_config.sh script is replaced by minikconf, which is modified to support the same command line as its predecessor. The roots of the parsing are default-configs/*.mak, Kconfig.host and hw/Kconfig. One difference with make_device_config.sh is that all symbols have to be defined in a Kconfig file, including those coming from the configure script. This is the reason for the Kconfig.host file introduced in the previous patch. Whenever a file in default-configs/*.mak used $(...) to refer to a config-host.mak symbol, this is replaced by a Kconfig dependency; this part must be done already in this patch for bisectability. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-28-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07kconfig: introduce kconfig filesPaolo Bonzini1-0/+77
The Kconfig files were generated mostly with this script: for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do set fnord `git grep -lw $i -- 'hw/*/Makefile.objs' ` shift if test $# = 1; then cat >> $(dirname $1)/Kconfig << EOF config ${i#CONFIG_} bool EOF git add $(dirname $1)/Kconfig else echo $i $* fi done sed -i '$d' hw/*/Kconfig for i in hw/*; do if test -d $i && ! test -f $i/Kconfig; then touch $i/Kconfig git add $i/Kconfig fi done Whenever a symbol is referenced from multiple subdirectories, the script prints the list of directories that reference the symbol. These symbols have to be added manually to the Kconfig files. Kconfig.host and hw/Kconfig were created manually. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-27-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.1 at 2025-09-27 02:42:08 +0000