#ifndef RADEON_BO_INT

#define RADEON_BO_INT

struct radeon_bo_manager {

    const struct radeon_bo_funcs *funcs;

    int                     fd;

};

struct radeon_bo_int {

    void                        *ptr;

    uint32_t                    flags;

    uint32_t                    handle;

    uint32_t                    size;

    /* private members */

    uint32_t                    alignment;

    uint32_t                    domains;

    unsigned                    cref;

    struct radeon_bo_manager    *bom;

    uint32_t                    space_accounted;

    uint32_t                    referenced_in_cs;

};

/* bo functions */

struct radeon_bo_funcs {

    struct radeon_bo *(*bo_open)(struct radeon_bo_manager *bom,

                                 uint32_t handle,

                                 uint32_t size,

                                 uint32_t alignment,

                                 uint32_t domains,

                                 uint32_t flags);

    void (*bo_ref)(struct radeon_bo_int *bo);

    struct radeon_bo *(*bo_unref)(struct radeon_bo_int *bo);

    int (*bo_map)(struct radeon_bo_int *bo, int write);

    int (*bo_unmap)(struct radeon_bo_int *bo);

    int (*bo_wait)(struct radeon_bo_int *bo);

    int (*bo_is_static)(struct radeon_bo_int *bo);

    int (*bo_set_tiling)(struct radeon_bo_int *bo, uint32_t tiling_flags,

                         uint32_t pitch);

    int (*bo_get_tiling)(struct radeon_bo_int *bo, uint32_t *tiling_flags,

                         uint32_t *pitch);

    int (*bo_is_busy)(struct radeon_bo_int *bo, uint32_t *domain);

    int (*bo_is_referenced_by_cs)(struct radeon_bo_int *bo, struct radeon_cs *cs);

};

#endif