motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-07 01:33:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

virtio-gpu: add virtio-vga-gl

Browse source 
Add pci proxy for virtio-gpu-gl-device, with vga compatibility.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20210430113547.1816178-1-kraxel@redhat.com
Message-Id: <20210430113547.1816178-17-kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2021-04-30 13:35:47 +02:00
parent 48ecfbf12c
commit b36eb8860f
3 changed files with 54 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

47
hw/display/virtio-vga-gl.c Normal file
View file

@ -0,0 +1,47 @@
#include "qemu/osdep.h"
#include "hw/pci/pci.h"
#include "hw/qdev-properties.h"
#include "hw/virtio/virtio-gpu.h"
#include "hw/display/vga.h"
#include "qapi/error.h"
#include "qemu/module.h"
#include "virtio-vga.h"
#include "qom/object.h"
#define TYPE_VIRTIO_VGA_GL "virtio-vga-gl"
typedef struct VirtIOVGAGL VirtIOVGAGL;
DECLARE_INSTANCE_CHECKER(VirtIOVGAGL, VIRTIO_VGA_GL,
TYPE_VIRTIO_VGA_GL)
struct VirtIOVGAGL {
VirtIOVGABase parent_obj;
VirtIOGPUGL vdev;
};
static void virtio_vga_gl_inst_initfn(Object *obj)
{
VirtIOVGAGL *dev = VIRTIO_VGA_GL(obj);
virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
TYPE_VIRTIO_GPU_GL);
VIRTIO_VGA_BASE(dev)->vgpu = VIRTIO_GPU_BASE(&dev->vdev);
}
static VirtioPCIDeviceTypeInfo virtio_vga_gl_info = {
.generic_name = TYPE_VIRTIO_VGA_GL,
.parent = TYPE_VIRTIO_VGA_BASE,
.instance_size = sizeof(VirtIOVGAGL),
.instance_init = virtio_vga_gl_inst_initfn,
};
static void virtio_vga_register_types(void)
{
if (have_vga) {
virtio_pci_types_register(&virtio_vga_gl_info);
}
}
type_init(virtio_vga_register_types)