/**************************************************************************
Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and
VA Linux Systems Inc., Fremont, California.
All Rights Reserved.
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a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
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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 (including the
next paragraph) shall be included in all copies or substantial
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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.
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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**************************************************************************/
/*
* Authors:
* Kevin E. Martin <martin@valinux.com>
* Gareth Hughes <gareth@valinux.com>
*/
#ifndef __RADEON_SCREEN_H__
#define __RADEON_SCREEN_H__
/*
* IMPORTS: these headers contain all the DRI, X and kernel-related
* definitions that we need.
*/
#include <xf86drm.h>
#include <radeon_drm.h>
#include "dri_util.h"
#include "radeon_chipset.h"
#include "radeon_reg.h"
#include "xmlconfig.h"
typedef struct {
drm_handle_t handle; /* Handle to the DRM region */
drmSize size; /* Size of the DRM region */
drmAddress map; /* Mapping of the DRM region */
} radeonRegionRec, *radeonRegionPtr;
typedef struct radeon_screen {
int chip_family;
int chip_flags;
int cpp;
int card_type;
int device_id; /* PCI ID */
int AGPMode;
unsigned int irq; /* IRQ number (0 means none) */
unsigned int fbLocation;
unsigned int frontOffset;
unsigned int frontPitch;
unsigned int backOffset;
unsigned int backPitch;
unsigned int depthOffset;
unsigned int depthPitch;
/* Shared texture data */
int numTexHeaps;
int texOffset[RADEON_NR_TEX_HEAPS];
int texSize[RADEON_NR_TEX_HEAPS];
int logTexGranularity[RADEON_NR_TEX_HEAPS];
radeonRegionRec mmio;
radeonRegionRec status;
radeonRegionRec gartTextures;
drmBufMapPtr buffers;
__volatile__ uint32_t *scratch;
__DRIscreen *driScreen;
unsigned int gart_buffer_offset; /* offset in card memory space */
unsigned int gart_texture_offset; /* offset in card memory space */
unsigned int gart_base;
GLboolean depthHasSurface;
/* Configuration cache with default values for all contexts */
driOptionCache optionCache;
int num_gb_pipes;
int num_z_pipes;
struct radeon_bo_manager *bom;
} radeonScreenRec, *radeonScreenPtr;
struct __DRIimageRec {
struct radeon_bo *bo;
GLenum internal_format;
uint32_t dri_format;
GLuint format;
GLenum data_type;
int width, height; /* in pixels */
int pitch; /* in pixels */
int cpp;
void *data;
};
#ifdef RADEON_R200
/* These defines are to ensure that r200_dri's symbols don't conflict with
* radeon's when linked together.
*/
#define get_radeon_buffer_object r200_get_radeon_buffer_object
#define radeonInitBufferObjectFuncs r200_radeonInitBufferObjectFuncs
#define radeonDestroyContext r200_radeonDestroyContext
#define radeonInitContext r200_radeonInitContext
#define radeonMakeCurrent r200_radeonMakeCurrent
#define radeon_prepare_render r200_radeon_prepare_render
#define radeonUnbindContext r200_radeonUnbindContext
#define radeon_update_renderbuffers r200_radeon_update_renderbuffers
#define radeon_check_front_buffer_rendering r200_radeon_check_front_buffer_rendering
#define radeonCountStateEmitSize r200_radeonCountStateEmitSize
#define radeon_draw_buffer r200_radeon_draw_buffer
#define radeonDrawBuffer r200_radeonDrawBuffer
#define radeonEmitState r200_radeonEmitState
#define radeonFinish r200_radeonFinish
#define radeonFlush r200_radeonFlush
#define radeonGetAge r200_radeonGetAge
#define radeonReadBuffer r200_radeonReadBuffer
#define radeonScissor r200_radeonScissor
#define radeonSetCliprects r200_radeonSetCliprects
#define radeonUpdateScissor r200_radeonUpdateScissor
#define radeonUserClear r200_radeonUserClear
#define radeon_viewport r200_radeon_viewport
#define radeon_window_moved r200_radeon_window_moved
#define rcommonBeginBatch r200_rcommonBeginBatch
#define rcommonDestroyCmdBuf r200_rcommonDestroyCmdBuf
#define rcommonEnsureCmdBufSpace r200_rcommonEnsureCmdBufSpace
#define rcommonFlushCmdBuf r200_rcommonFlushCmdBuf
#define rcommonFlushCmdBufLocked r200_rcommonFlushCmdBufLocked
#define rcommonInitCmdBuf r200_rcommonInitCmdBuf
#define radeonAllocDmaRegion r200_radeonAllocDmaRegion
#define radeonEmitVec12 r200_radeonEmitVec12
#define radeonEmitVec16 r200_radeonEmitVec16
#define radeonEmitVec4 r200_radeonEmitVec4
#define radeonEmitVec8 r200_radeonEmitVec8
#define radeonFreeDmaRegions r200_radeonFreeDmaRegions
#define radeon_init_dma r200_radeon_init_dma
#define radeonRefillCurrentDmaRegion r200_radeonRefillCurrentDmaRegion
#define radeonReleaseArrays r200_radeonReleaseArrays
#define radeonReleaseDmaRegions r200_radeonReleaseDmaRegions
#define radeonReturnDmaRegion r200_radeonReturnDmaRegion
#define rcommonAllocDmaLowVerts r200_rcommonAllocDmaLowVerts
#define rcommon_emit_vecfog r200_rcommon_emit_vecfog
#define rcommon_emit_vector r200_rcommon_emit_vector
#define rcommon_flush_last_swtcl_prim r200_rcommon_flush_last_swtcl_prim
#define _radeon_debug_add_indent r200__radeon_debug_add_indent
#define _radeon_debug_remove_indent r200__radeon_debug_remove_indent
#define radeon_init_debug r200_radeon_init_debug
#define _radeon_print r200__radeon_print
#define radeon_create_renderbuffer r200_radeon_create_renderbuffer
#define radeon_fbo_init r200_radeon_fbo_init
#define radeon_renderbuffer_set_bo r200_radeon_renderbuffer_set_bo
#define radeonComputeFogBlendFactor r200_radeonComputeFogBlendFactor
#define radeonInitStaticFogData r200_radeonInitStaticFogData
#define get_base_teximage_offset r200_get_base_teximage_offset
#define get_texture_image_row_stride r200_get_texture_image_row_stride
#define get_texture_image_size r200_get_texture_image_size
#define radeon_miptree_create r200_radeon_miptree_create
#define radeon_miptree_image_offset r200_radeon_miptree_image_offset
#define radeon_miptree_matches_image r200_radeon_miptree_matches_image
#define radeon_miptree_reference r200_radeon_miptree_reference
#define radeon_miptree_unreference r200_radeon_miptree_unreference
#define radeon_try_alloc_miptree r200_radeon_try_alloc_miptree
#define radeon_validate_texture_miptree r200_radeon_validate_texture_miptree
#define radeonReadPixels r200_radeonReadPixels
#define radeon_check_query_active r200_radeon_check_query_active
#define radeonEmitQueryEnd r200_radeonEmitQueryEnd
#define radeon_emit_queryobj r200_radeon_emit_queryobj
#define radeonInitQueryObjFunctions r200_radeonInitQueryObjFunctions
#define radeonInitSpanFuncs r200_radeonInitSpanFuncs
#define copy_rows r200_copy_rows
#define radeonChooseTextureFormat r200_radeonChooseTextureFormat
#define radeonChooseTextureFormat_mesa r200_radeonChooseTextureFormat_mesa
#define radeonFreeTextureImageBuffer r200_radeonFreeTextureImageBuffer
#define radeon_image_target_texture_2d r200_radeon_image_target_texture_2d
#define radeon_init_common_texture_funcs r200_radeon_init_common_texture_funcs
#define radeonIsFormatRenderable r200_radeonIsFormatRenderable
#define radeonNewTextureImage r200_radeonNewTextureImage
#define _radeon_texformat_al88 r200__radeon_texformat_al88
#define _radeon_texformat_argb1555 r200__radeon_texformat_argb1555
#define _radeon_texformat_argb4444 r200__radeon_texformat_argb4444
#define _radeon_texformat_argb8888 r200__radeon_texformat_argb8888
#define _radeon_texformat_rgb565 r200__radeon_texformat_rgb565
#define _radeon_texformat_rgba8888 r200__radeon_texformat_rgba8888
#define radeonCopyTexSubImage r200_radeonCopyTexSubImage
#define get_tile_size r200_get_tile_size
#define tile_image r200_tile_image
#define untile_image r200_untile_image
#define set_re_cntl_d3d r200_set_re_cntl_d3d
#define radeonDestroyBuffer r200_radeonDestroyBuffer
#define radeonVendorString r200_radeonVendorString
#define radeonGetRendererString r200_radeonGetRendererString
#endif
extern void radeonDestroyBuffer(__DRIdrawable *driDrawPriv);
const __DRIextension **__driDriverGetExtensions_radeon(void);
const __DRIextension **__driDriverGetExtensions_r200(void);
#endif /* __RADEON_SCREEN_H__ */