Searched refs:_gpu_dev (Results 1 – 1 of 1) sorted by relevance
| /components/drivers/virtio/ |
| A D | virtio.c | 338 static rt_device_t _gpu_dev = RT_NULL; variable
357 rt_device_control(_gpu_dev, RTGRAPHIC_CTRL_RECT_UPDATE, &_rect_info); in fb_control()
421 _gpu_dev = rt_device_find("virtio-gpu0"); in fb_init()
423 if(_gpu_dev == RT_NULL) in fb_init()
428 if(_gpu_dev != RT_NULL && rt_device_open(_gpu_dev, 0) == RT_EOK) in fb_init()
432 rt_device_control(_gpu_dev, VIRTIO_DEVICE_CTRL_GPU_SET_PRIMARY, RT_NULL); in fb_init()
433 …rt_device_control(_gpu_dev, VIRTIO_DEVICE_CTRL_GPU_CREATE_2D, (void *)RTGRAPHIC_PIXEL_FORMAT_RGB88… in fb_init()
434 rt_device_control(_gpu_dev, RTGRAPHIC_CTRL_GET_INFO, &_graphic_info); in fb_init()
440 rt_device_control(_gpu_dev, RTGRAPHIC_CTRL_RECT_UPDATE, &_rect_info); in fb_init()
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