46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
#ifndef RADEON_BO_INT
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#define RADEON_BO_INT
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struct radeon_bo_manager {
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struct radeon_bo_funcs *funcs;
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int fd;
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};
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struct radeon_bo_int {
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void *ptr;
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uint32_t flags;
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uint32_t handle;
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uint32_t size;
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/* private members */
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uint32_t alignment;
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uint32_t domains;
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unsigned cref;
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struct radeon_bo_manager *bom;
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uint32_t space_accounted;
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uint32_t referenced_in_cs;
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};
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/* bo functions */
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struct radeon_bo_funcs {
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struct radeon_bo *(*bo_open)(struct radeon_bo_manager *bom,
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uint32_t handle,
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uint32_t size,
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uint32_t alignment,
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uint32_t domains,
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uint32_t flags);
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void (*bo_ref)(struct radeon_bo_int *bo);
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struct radeon_bo *(*bo_unref)(struct radeon_bo_int *bo);
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int (*bo_map)(struct radeon_bo_int *bo, int write);
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int (*bo_unmap)(struct radeon_bo_int *bo);
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int (*bo_wait)(struct radeon_bo_int *bo);
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int (*bo_is_static)(struct radeon_bo_int *bo);
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int (*bo_set_tiling)(struct radeon_bo_int *bo, uint32_t tiling_flags,
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uint32_t pitch);
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int (*bo_get_tiling)(struct radeon_bo_int *bo, uint32_t *tiling_flags,
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uint32_t *pitch);
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int (*bo_is_busy)(struct radeon_bo_int *bo, uint32_t *domain);
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int (*bo_is_referenced_by_cs)(struct radeon_bo_int *bo, struct radeon_cs *cs);
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};
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#endif
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