diff options
Diffstat (limited to 'omap/omap_drmif.h')
| -rw-r--r-- | omap/omap_drmif.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/omap/omap_drmif.h b/omap/omap_drmif.h new file mode 100644 index 0000000..e62d127 --- /dev/null +++ b/omap/omap_drmif.h @@ -0,0 +1,65 @@ +/* + * Copyright (C) 2011 Texas Instruments, Inc + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Authors: + * Rob Clark <rob@ti.com> + */ + +#ifndef OMAP_DRMIF_H_ +#define OMAP_DRMIF_H_ + +#include <xf86drm.h> +#include <stdint.h> +#include <omap_drm.h> + +struct omap_bo; +struct omap_device; + +/* device related functions: + */ + +struct omap_device * omap_device_new(int fd); +struct omap_device * omap_device_ref(struct omap_device *dev); +void omap_device_del(struct omap_device *dev); +int omap_get_param(struct omap_device *dev, uint64_t param, uint64_t *value); +int omap_set_param(struct omap_device *dev, uint64_t param, uint64_t value); + +/* buffer-object related functions: + */ + +struct omap_bo * omap_bo_new(struct omap_device *dev, + uint32_t size, uint32_t flags); +struct omap_bo * omap_bo_new_tiled(struct omap_device *dev, + uint32_t width, uint32_t height, uint32_t flags); +struct omap_bo * omap_bo_ref(struct omap_bo *bo); +struct omap_bo * omap_bo_from_name(struct omap_device *dev, uint32_t name); +struct omap_bo * omap_bo_from_dmabuf(struct omap_device *dev, int fd); +void omap_bo_del(struct omap_bo *bo); +int omap_bo_get_name(struct omap_bo *bo, uint32_t *name); +uint32_t omap_bo_handle(struct omap_bo *bo); +int omap_bo_dmabuf(struct omap_bo *bo); +uint32_t omap_bo_size(struct omap_bo *bo); +void * omap_bo_map(struct omap_bo *bo); +int omap_bo_cpu_prep(struct omap_bo *bo, enum omap_gem_op op); +int omap_bo_cpu_fini(struct omap_bo *bo, enum omap_gem_op op); + +#endif /* OMAP_DRMIF_H_ */ |