LXR qemu/include/hw/virtio/virtio-gpu-pixman.h

   1/*
   2 * Virtio GPU Device
   3 *
   4 * Copyright Red Hat, Inc. 2013-2014
   5 *
   6 * Authors:
   7 *     Dave Airlie <airlied@redhat.com>
   8 *     Gerd Hoffmann <kraxel@redhat.com>
   9 *
  10 * This work is licensed under the terms of the GNU GPL, version 2 or later.
  11 * See the COPYING file in the top-level directory.
  12 */
  13
  14#ifndef HW_VIRTIO_GPU_PIXMAN_H
  15#define HW_VIRTIO_GPU_PIXMAN_H
  16
  17#include "ui/qemu-pixman.h"
  18#include "standard-headers/linux/virtio_gpu.h"
  19
  20static inline pixman_format_code_t
  21virtio_gpu_get_pixman_format(uint32_t virtio_gpu_format)
  22{
  23    switch (virtio_gpu_format) {
  24    case VIRTIO_GPU_FORMAT_B8G8R8X8_UNORM:
  25        return PIXMAN_BE_b8g8r8x8;
  26    case VIRTIO_GPU_FORMAT_B8G8R8A8_UNORM:
  27        return PIXMAN_BE_b8g8r8a8;
  28    case VIRTIO_GPU_FORMAT_X8R8G8B8_UNORM:
  29        return PIXMAN_BE_x8r8g8b8;
  30    case VIRTIO_GPU_FORMAT_A8R8G8B8_UNORM:
  31        return PIXMAN_BE_a8r8g8b8;
  32    case VIRTIO_GPU_FORMAT_R8G8B8X8_UNORM:
  33        return PIXMAN_BE_r8g8b8x8;
  34    case VIRTIO_GPU_FORMAT_R8G8B8A8_UNORM:
  35        return PIXMAN_BE_r8g8b8a8;
  36    case VIRTIO_GPU_FORMAT_X8B8G8R8_UNORM:
  37        return PIXMAN_BE_x8b8g8r8;
  38    case VIRTIO_GPU_FORMAT_A8B8G8R8_UNORM:
  39        return PIXMAN_BE_a8b8g8r8;
  40    default:
  41        return 0;
  42    }
  43}
  44
  45#endif
  46