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Diffstat (limited to 'src/wld/drm.h')
-rw-r--r-- | src/wld/drm.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/wld/drm.h b/src/wld/drm.h new file mode 100644 index 0000000..20ee3e8 --- /dev/null +++ b/src/wld/drm.h @@ -0,0 +1,52 @@ +/* wld: drm.h + * + * Copyright (c) 2013, 2014 Michael Forney + * + * 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 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. + */ + +#ifndef WLD_DRM_H +#define WLD_DRM_H + +#include <stdbool.h> +#include <stdint.h> + +#define WLD_DRM_ID (0x02 << 24) + +enum wld_drm_object_type +{ + WLD_DRM_OBJECT_HANDLE = WLD_DRM_ID, + WLD_DRM_OBJECT_PRIME_FD, +}; + +enum wld_drm_flags +{ + WLD_DRM_FLAG_SCANOUT = 0x1, + WLD_DRM_FLAG_TILED = 0x2 +}; + +/** + * Create a new WLD context from an opened DRM device file descriptor. + */ +struct wld_context * wld_drm_create_context(int fd); + +bool wld_drm_is_dumb(struct wld_context * context); + +#endif + |