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- /*
- * Copyright © 2008 Jérôme Glisse
- * All Rights Reserved.
- *
- * 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, sub license, 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 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
- * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
- * AND/OR ITS SUPPLIERS 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.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- */
- /*
- * Authors:
- * Jérôme Glisse <glisse@freedesktop.org>
- */
- #ifndef RADEON_BO_H
- #define RADEON_BO_H
- #include <stdio.h>
- #include <stdint.h>
- /* bo object */
- #define RADEON_BO_FLAGS_MACRO_TILE 1
- #define RADEON_BO_FLAGS_MICRO_TILE 2
- #define RADEON_BO_FLAGS_MICRO_TILE_SQUARE 0x20
- struct radeon_bo_manager;
- struct radeon_cs;
- struct radeon_bo {
- void *ptr;
- uint32_t flags;
- uint32_t handle;
- uint32_t size;
- };
- struct radeon_bo_manager;
- void radeon_bo_debug(struct radeon_bo *bo, const char *op);
- struct radeon_bo *radeon_bo_open(struct radeon_bo_manager *bom,
- uint32_t handle,
- uint32_t size,
- uint32_t alignment,
- uint32_t domains,
- uint32_t flags);
- void radeon_bo_ref(struct radeon_bo *bo);
- struct radeon_bo *radeon_bo_unref(struct radeon_bo *bo);
- int radeon_bo_map(struct radeon_bo *bo, int write);
- int radeon_bo_unmap(struct radeon_bo *bo);
- int radeon_bo_wait(struct radeon_bo *bo);
- int radeon_bo_is_busy(struct radeon_bo *bo, uint32_t *domain);
- int radeon_bo_set_tiling(struct radeon_bo *bo, uint32_t tiling_flags, uint32_t pitch);
- int radeon_bo_get_tiling(struct radeon_bo *bo, uint32_t *tiling_flags, uint32_t *pitch);
- int radeon_bo_is_static(struct radeon_bo *bo);
- int radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, struct radeon_cs *cs);
- uint32_t radeon_bo_get_handle(struct radeon_bo *bo);
- uint32_t radeon_bo_get_src_domain(struct radeon_bo *bo);
- #endif
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