qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
Log | Files | Refs | Submodules | LICENSE

virtio-gpu-pci-gl.c (1558B)

      1 /*
      2  * Virtio video device
      3  *
      4  * Copyright Red Hat
      5  *
      6  * Authors:
      7  *  Dave Airlie
      8  *
      9  * This work is licensed under the terms of the GNU GPL, version 2 or later.
     10  * See the COPYING file in the top-level directory.
     11  *
     12  */
     13 
     14 #include "qemu/osdep.h"
     15 #include "qapi/error.h"
     16 #include "qemu/module.h"
     17 #include "hw/pci/pci.h"
     18 #include "hw/qdev-properties.h"
     19 #include "hw/virtio/virtio.h"
     20 #include "hw/virtio/virtio-bus.h"
     21 #include "hw/virtio/virtio-gpu-pci.h"
     22 #include "qom/object.h"
     23 
     24 #define TYPE_VIRTIO_GPU_GL_PCI "virtio-gpu-gl-pci"
     25 typedef struct VirtIOGPUGLPCI VirtIOGPUGLPCI;
     26 DECLARE_INSTANCE_CHECKER(VirtIOGPUGLPCI, VIRTIO_GPU_GL_PCI,
     27                          TYPE_VIRTIO_GPU_GL_PCI)
     28 
     29 struct VirtIOGPUGLPCI {
     30     VirtIOGPUPCIBase parent_obj;
     31     VirtIOGPUGL vdev;
     32 };
     33 
     34 static void virtio_gpu_gl_initfn(Object *obj)
     35 {
     36     VirtIOGPUGLPCI *dev = VIRTIO_GPU_GL_PCI(obj);
     37 
     38     virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
     39                                 TYPE_VIRTIO_GPU_GL);
     40     VIRTIO_GPU_PCI_BASE(obj)->vgpu = VIRTIO_GPU_BASE(&dev->vdev);
     41 }
     42 
     43 static const VirtioPCIDeviceTypeInfo virtio_gpu_gl_pci_info = {
     44     .generic_name = TYPE_VIRTIO_GPU_GL_PCI,
     45     .parent = TYPE_VIRTIO_GPU_PCI_BASE,
     46     .instance_size = sizeof(VirtIOGPUGLPCI),
     47     .instance_init = virtio_gpu_gl_initfn,
     48 };
     49 module_obj(TYPE_VIRTIO_GPU_GL_PCI);
     50 module_kconfig(VIRTIO_PCI);
     51 
     52 static void virtio_gpu_gl_pci_register_types(void)
     53 {
     54     virtio_pci_types_register(&virtio_gpu_gl_pci_info);
     55 }
     56 
     57 type_init(virtio_gpu_gl_pci_register_types)
     58 
     59 module_dep("hw-display-virtio-gpu-pci");