From 01bb4a6c21c225e55a84ac606a3b213909023ba0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 9 Apr 2024 11:59:14 +0200 Subject: Adding upstream version 2.4.120. Signed-off-by: Daniel Baumann --- radeon/radeon_bo.h | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 radeon/radeon_bo.h (limited to 'radeon/radeon_bo.h') diff --git a/radeon/radeon_bo.h b/radeon/radeon_bo.h new file mode 100644 index 0000000..6e20c6c --- /dev/null +++ b/radeon/radeon_bo.h @@ -0,0 +1,73 @@ +/* + * 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 + */ +#ifndef RADEON_BO_H +#define RADEON_BO_H + +#include +#include + +/* 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; +}; + + +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 -- cgit v1.2.3