-/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_context.h,v 1.2 2002/12/16 16:18:54 dawes Exp $ */
/*
Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved.
#ifndef __R200_CONTEXT_H__
#define __R200_CONTEXT_H__
-#ifdef GLX_DIRECT_RENDERING
-
-#include <inttypes.h>
+#include "tnl/t_vertex.h"
+#include "drm.h"
+#include "radeon_drm.h"
#include "dri_util.h"
-#include "radeon_common.h"
#include "texmem.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
#include "r200_reg.h"
+#include "r200_vertprog.h"
+
+#define ENABLE_HW_3D_TEXTURE 1 /* XXX this is temporary! */
-#define ENABLE_HW_3D_TEXTURE 0 /* XXX this is temporary! */
+#ifndef R200_EMIT_VAP_PVS_CNTL
+#error This driver requires a newer libdrm to compile
+#endif
struct r200_context;
typedef struct r200_context r200ContextRec;
typedef struct r200_context *r200ContextPtr;
+/* This union is used to avoid warnings/miscompilation
+ with float to uint32_t casts due to strict-aliasing */
+typedef union { GLfloat f; uint32_t ui32; } float_ui32_type;
+
#include "r200_lock.h"
-#include "r200_screen.h"
-#include "mm.h"
+#include "radeon_screen.h"
+#include "main/mm.h"
/* Flags for software fallback cases */
/* See correponding strings in r200_swtcl.c */
-#define R200_FALLBACK_TEXTURE 0x1
-#define R200_FALLBACK_DRAW_BUFFER 0x2
-#define R200_FALLBACK_STENCIL 0x4
-#define R200_FALLBACK_RENDER_MODE 0x8
-#define R200_FALLBACK_BLEND_EQ 0x10
-#define R200_FALLBACK_BLEND_FUNC 0x20
-#define R200_FALLBACK_DISABLE 0x40
-#define R200_FALLBACK_BORDER_MODE 0x80
+#define R200_FALLBACK_TEXTURE 0x01
+#define R200_FALLBACK_DRAW_BUFFER 0x02
+#define R200_FALLBACK_STENCIL 0x04
+#define R200_FALLBACK_RENDER_MODE 0x08
+#define R200_FALLBACK_DISABLE 0x10
+#define R200_FALLBACK_BORDER_MODE 0x20
/* The blit width for texture uploads
*/
r200Vertex * );
+struct r200_vertex_program {
+ struct gl_vertex_program mesa_program; /* Must be first */
+ int translated;
+ /* need excess instr: 1 for late loop checking, 2 for
+ additional instr due to instr/attr, 3 for fog */
+ VERTEX_SHADER_INSTRUCTION instr[R200_VSF_MAX_INST + 6];
+ int pos_end;
+ int inputs[VERT_ATTRIB_MAX];
+ GLubyte inputmap_rev[16];
+ int native;
+ int fogpidx;
+ int fogmode;
+};
+
struct r200_colorbuffer_state {
GLuint clear;
+#if 000
GLint drawOffset, drawPitch;
+#endif
int roundEnable;
};
struct r200_depthbuffer_state {
+ GLuint clear;
GLfloat scale;
};
+#if 000
struct r200_pixel_state {
GLint readOffset, readPitch;
};
+#endif
struct r200_scissor_state {
- XF86DRIClipRectRec rect;
+ drm_clip_rect_t rect;
GLboolean enabled;
GLuint numClipRects; /* Cliprects active */
GLuint numAllocedClipRects; /* Cliprects available */
- XF86DRIClipRectPtr pClipRects;
+ drm_clip_rect_t *pClipRects;
};
struct r200_stencilbuffer_state {
#define TEX_0 0x1
#define TEX_1 0x2
-#define TEX_ALL 0x3
+#define TEX_2 0x4
+#define TEX_3 0x8
+#define TEX_4 0x10
+#define TEX_5 0x20
+#define TEX_ALL 0x3f
typedef struct r200_tex_obj r200TexObj, *r200TexObjPtr;
brought into the
texunit. */
- drmRadeonTexImage image[6][RADEON_MAX_TEXTURE_LEVELS];
+ drm_radeon_tex_image_t image[6][RADEON_MAX_TEXTURE_LEVELS];
/* Six, for the cube faces */
+ GLboolean image_override; /* Image overridden by GLX_EXT_tfp */
GLuint pp_txfilter; /* hardware register values */
GLuint pp_txformat;
GLuint pp_cubic_faces; /* cube face 1,2,3,4 log2 sizes */
GLboolean border_fallback;
+
+ GLuint tile_bits; /* hw texture tile bits used on this texture */
};
struct r200_texture_env_state {
r200TexObjPtr texobj;
- GLenum format;
- GLenum envMode;
+ GLuint outputreg;
+ GLuint unitneeded;
};
-#define R200_MAX_TEXTURE_UNITS 3
+#define R200_MAX_TEXTURE_UNITS 6
struct r200_texture_state {
struct r200_texture_env_state unit[R200_MAX_TEXTURE_UNITS];
#define CTX_RB3D_COLOROFFSET 11
#define CTX_CMD_2 12 /* why */
#define CTX_RB3D_COLORPITCH 13 /* why */
-#define CTX_STATE_SIZE 14
+#define CTX_STATE_SIZE_OLDDRM 14
+#define CTX_CMD_3 14
+#define CTX_RB3D_BLENDCOLOR 15
+#define CTX_RB3D_ABLENDCNTL 16
+#define CTX_RB3D_CBLENDCNTL 17
+#define CTX_STATE_SIZE_NEWDRM 18
#define SET_CMD_0 0
#define SET_SE_CNTL 1
#define TEX_PP_TXSIZE 4 /*2c0c*/
#define TEX_PP_TXPITCH 5 /*2c10*/
#define TEX_PP_BORDER_COLOR 6 /*2c14*/
-#define TEX_CMD_1 7
-#define TEX_PP_TXOFFSET 8 /*2d00 */
-#define TEX_STATE_SIZE 9
-
-#define CUBE_CMD_0 0 /* 1 register follows */
-#define CUBE_PP_CUBIC_FACES 1 /* 0x2c18 */
+#define TEX_CMD_1_OLDDRM 7
+#define TEX_PP_TXOFFSET_OLDDRM 8 /*2d00 */
+#define TEX_STATE_SIZE_OLDDRM 9
+#define TEX_PP_CUBIC_FACES 7
+#define TEX_PP_TXMULTI_CTL 8
+#define TEX_CMD_1_NEWDRM 9
+#define TEX_PP_TXOFFSET_NEWDRM 10
+#define TEX_STATE_SIZE_NEWDRM 11
+
+#define CUBE_CMD_0 0 /* 1 register follows */ /* this command unnecessary */
+#define CUBE_PP_CUBIC_FACES 1 /* 0x2c18 */ /* with new enough drm */
#define CUBE_CMD_1 2 /* 5 registers follow */
#define CUBE_PP_CUBIC_OFFSET_F1 3 /* 0x2d04 */
#define CUBE_PP_CUBIC_OFFSET_F2 4 /* 0x2d08 */
#define TF_TFACTOR_5 6
#define TF_STATE_SIZE 7
+#define ATF_CMD_0 0
+#define ATF_TFACTOR_0 1
+#define ATF_TFACTOR_1 2
+#define ATF_TFACTOR_2 3
+#define ATF_TFACTOR_3 4
+#define ATF_TFACTOR_4 5
+#define ATF_TFACTOR_5 6
+#define ATF_TFACTOR_6 7
+#define ATF_TFACTOR_7 8
+#define ATF_STATE_SIZE 9
+
+/* ATI_FRAGMENT_SHADER */
+#define AFS_CMD_0 0
+#define AFS_IC0 1 /* 2f00 */
+#define AFS_IC1 2 /* 2f04 */
+#define AFS_IA0 3 /* 2f08 */
+#define AFS_IA1 4 /* 2f0c */
+#define AFS_STATE_SIZE 33
+
+#define PVS_CMD_0 0
+#define PVS_CNTL_1 1
+#define PVS_CNTL_2 2
+#define PVS_STATE_SIZE 3
+
+/* those are quite big... */
+#define VPI_CMD_0 0
+#define VPI_OPDST_0 1
+#define VPI_SRC0_0 2
+#define VPI_SRC1_0 3
+#define VPI_SRC2_0 4
+#define VPI_OPDST_63 253
+#define VPI_SRC0_63 254
+#define VPI_SRC1_63 255
+#define VPI_SRC2_63 256
+#define VPI_STATE_SIZE 257
+
+#define VPP_CMD_0 0
+#define VPP_PARAM0_0 1
+#define VPP_PARAM1_0 2
+#define VPP_PARAM2_0 3
+#define VPP_PARAM3_0 4
+#define VPP_PARAM0_95 381
+#define VPP_PARAM1_95 382
+#define VPP_PARAM2_95 383
+#define VPP_PARAM3_95 384
+#define VPP_STATE_SIZE 385
+
#define TCL_CMD_0 0
#define TCL_LIGHT_MODEL_CTL_0 1
#define TCL_LIGHT_MODEL_CTL_1 2
#define VTX_STATE_CNTL 8
#define VTX_STATE_SIZE 9
+/* SPR - point sprite state
+ */
+#define SPR_CMD_0 0
+#define SPR_POINT_SPRITE_CNTL 1
+#define SPR_STATE_SIZE 2
+
+#define PTP_CMD_0 0
+#define PTP_VPORT_SCALE_0 1
+#define PTP_VPORT_SCALE_1 2
+#define PTP_VPORT_SCALE_PTSIZE 3
+#define PTP_VPORT_SCALE_3 4
+#define PTP_CMD_1 5
+#define PTP_ATT_CONST_QUAD 6
+#define PTP_ATT_CONST_LIN 7
+#define PTP_ATT_CONST_CON 8
+#define PTP_ATT_CONST_3 9
+#define PTP_EYE_X 10
+#define PTP_EYE_Y 11
+#define PTP_EYE_Z 12
+#define PTP_EYE_3 13
+#define PTP_CLAMP_MIN 14
+#define PTP_CLAMP_MAX 15
+#define PTP_CLAMP_2 16
+#define PTP_CLAMP_3 17
+#define PTP_STATE_SIZE 18
#define VTX_COLOR(v,n) (((v)>>(R200_VTX_COLOR_0_SHIFT+(n)*2))&\
R200_VTX_COLOR_MASK)
+/**
+ * Given the \c R200_SE_VTX_FMT_1 for the current vertex state, determine
+ * how many components are in texture coordinate \c n.
+ */
+#define VTX_TEXn_COUNT(v,n) (((v) >> (3 * n)) & 0x07)
+
#define MAT_CMD_0 0
#define MAT_ELT_0 1
#define MAT_STATE_SIZE 17
#define LIT_DIRECTION_Y 18
#define LIT_DIRECTION_Z 19
#define LIT_DIRECTION_W 20
-#define LIT_ATTEN_CONST 21
+#define LIT_ATTEN_QUADRATIC 21
#define LIT_ATTEN_LINEAR 22
-#define LIT_ATTEN_QUADRATIC 23
+#define LIT_ATTEN_CONST 23
#define LIT_ATTEN_XXX 24
#define LIT_CMD_1 25
#define LIT_SPOT_DCD 26
#define LIT_SPOT_CUTOFF 29
#define LIT_SPECULAR_THRESH 30
#define LIT_RANGE_CUTOFF 31 /* ? */
-#define LIT_RANGE_ATTEN 32 /* ? */
+#define LIT_ATTEN_CONST_INV 32
#define LIT_STATE_SIZE 33
/* Fog
#define CST_SE_TCL_INPUT_VTX_3 17
#define CST_STATE_SIZE 18
-
+#define PRF_CMD_0 0
+#define PRF_PP_TRI_PERF 1
+#define PRF_PP_PERF_CNTL 2
+#define PRF_STATE_SIZE 3
struct r200_hw_state {
- /* All state should be on one of these lists:
- */
- struct r200_state_atom dirty; /* dirty list head placeholder */
- struct r200_state_atom clean; /* clean list head placeholder */
+ /* Head of the linked list of state atoms. */
+ struct r200_state_atom atomlist;
/* Hardware state, stored as cmdbuf commands:
* -- Need to doublebuffer for
struct r200_state_atom cst;
struct r200_state_atom tam;
struct r200_state_atom tf;
- struct r200_state_atom tex[2];
- struct r200_state_atom cube[2];
+ struct r200_state_atom tex[6];
+ struct r200_state_atom cube[6];
struct r200_state_atom zbs;
- struct r200_state_atom mtl[2];
- struct r200_state_atom mat[5];
+ struct r200_state_atom mtl[2];
+ struct r200_state_atom mat[9];
struct r200_state_atom lit[8]; /* includes vec, scl commands */
struct r200_state_atom ucp[6];
struct r200_state_atom pix[6]; /* pixshader stages */
struct r200_state_atom eye; /* eye pos */
struct r200_state_atom grd; /* guard band clipping */
- struct r200_state_atom fog;
- struct r200_state_atom glt;
+ struct r200_state_atom fog;
+ struct r200_state_atom glt;
+ struct r200_state_atom prf;
+ struct r200_state_atom afs[2];
+ struct r200_state_atom pvs;
+ struct r200_state_atom vpi[2];
+ struct r200_state_atom vpp[2];
+ struct r200_state_atom atf;
+ struct r200_state_atom spr;
+ struct r200_state_atom ptp;
+
+ int max_state_size; /* Number of bytes necessary for a full state emit. */
+ GLboolean is_dirty, all_dirty;
};
struct r200_state {
*/
struct r200_colorbuffer_state color;
struct r200_depthbuffer_state depth;
+#if 00
struct r200_pixel_state pixel;
+#endif
struct r200_scissor_state scissor;
struct r200_stencilbuffer_state stencil;
struct r200_stipple_state stipple;
struct r200_texture_state texture;
+ GLuint envneeded;
};
/* Need refcounting on dma buffers:
__DRIcontextPrivate *context; /* DRI context */
__DRIscreenPrivate *screen; /* DRI screen */
__DRIdrawablePrivate *drawable; /* DRI drawable bound to this ctx */
+ __DRIdrawablePrivate *readable; /* DRI readable bound to this ctx */
- drmContext hwContext;
- drmLock *hwLock;
+ drm_context_t hwContext;
+ drm_hw_lock_t *hwLock;
int fd;
int drmMinor;
};
-#define R200_CMD_BUF_SZ (8*1024)
+#define R200_CMD_BUF_SZ (16*1024)
struct r200_store {
GLuint statenr;
/* r200_tcl.c
*/
struct r200_tcl_info {
- GLuint vertex_format;
- GLint last_offset;
GLuint hw_primitive;
- struct r200_dma_region *aos_components[8];
+/* hw can handle 12 components max */
+ struct r200_dma_region *aos_components[12];
GLuint nr_aos_components;
GLuint *Elts;
struct r200_dma_region indexed_verts;
- struct r200_dma_region obj;
- struct r200_dma_region rgba;
- struct r200_dma_region spec;
- struct r200_dma_region fog;
- struct r200_dma_region tex[R200_MAX_TEXTURE_UNITS];
- struct r200_dma_region norm;
+ struct r200_dma_region vertex_data[15];
};
/* r200_swtcl.c
*/
struct r200_swtcl_info {
- GLuint SetupIndex;
- GLuint SetupNewInputs;
GLuint RenderIndex;
+
+ /**
+ * Size of a hardware vertex. This is calculated when \c ::vertex_attrs is
+ * installed in the Mesa state vector.
+ */
GLuint vertex_size;
- GLuint vertex_stride_shift;
- GLuint vertex_format;
+
+ /**
+ * Attributes instructing the Mesa TCL pipeline where / how to put vertex
+ * data in the hardware buffer.
+ */
+ struct tnl_attr_map vertex_attrs[VERT_ATTRIB_MAX];
+
+ /**
+ * Number of elements of \c ::vertex_attrs that are actually used.
+ */
+ GLuint vertex_attr_count;
+
+ /**
+ * Cached pointer to the buffer where Mesa will store vertex data.
+ */
GLubyte *verts;
/* Fallback rasterization functions
GLenum render_primitive;
GLuint numverts;
+ /**
+ * Offset of the 4UB color data within a hardware (swtcl) vertex.
+ */
+ GLuint coloroffset;
+
+ /**
+ * Offset of the 3UB specular color data within a hardware (swtcl) vertex.
+ */
+ GLuint specoffset;
+
+ /**
+ * Should Mesa project vertex data or will the hardware do it?
+ */
+ GLboolean needproj;
+
struct r200_dma_region indexed_verts;
};
#define R200_MAX_PRIMS 64
-/* Want to keep a cache of these around. Each is parameterized by
- * only a single value which has only a small range. Only expect a
- * few, so just rescan the list each time?
- */
-struct dynfn {
- struct dynfn *next, *prev;
- int key[2];
- char *code;
-};
-
-struct dfn_lists {
- struct dynfn Vertex2f;
- struct dynfn Vertex2fv;
- struct dynfn Vertex3f;
- struct dynfn Vertex3fv;
- struct dynfn Color4ub;
- struct dynfn Color4ubv;
- struct dynfn Color3ub;
- struct dynfn Color3ubv;
- struct dynfn Color4f;
- struct dynfn Color4fv;
- struct dynfn Color3f;
- struct dynfn Color3fv;
- struct dynfn SecondaryColor3ubEXT;
- struct dynfn SecondaryColor3ubvEXT;
- struct dynfn SecondaryColor3fEXT;
- struct dynfn SecondaryColor3fvEXT;
- struct dynfn Normal3f;
- struct dynfn Normal3fv;
- struct dynfn TexCoord2f;
- struct dynfn TexCoord2fv;
- struct dynfn TexCoord1f;
- struct dynfn TexCoord1fv;
- struct dynfn MultiTexCoord2fARB;
- struct dynfn MultiTexCoord2fvARB;
- struct dynfn MultiTexCoord1fARB;
- struct dynfn MultiTexCoord1fvARB;
-};
-
-struct dfn_generators {
- struct dynfn *(*Vertex2f)( GLcontext *, const int * );
- struct dynfn *(*Vertex2fv)( GLcontext *, const int * );
- struct dynfn *(*Vertex3f)( GLcontext *, const int * );
- struct dynfn *(*Vertex3fv)( GLcontext *, const int * );
- struct dynfn *(*Color4ub)( GLcontext *, const int * );
- struct dynfn *(*Color4ubv)( GLcontext *, const int * );
- struct dynfn *(*Color3ub)( GLcontext *, const int * );
- struct dynfn *(*Color3ubv)( GLcontext *, const int * );
- struct dynfn *(*Color4f)( GLcontext *, const int * );
- struct dynfn *(*Color4fv)( GLcontext *, const int * );
- struct dynfn *(*Color3f)( GLcontext *, const int * );
- struct dynfn *(*Color3fv)( GLcontext *, const int * );
- struct dynfn *(*SecondaryColor3ubEXT)( GLcontext *, const int * );
- struct dynfn *(*SecondaryColor3ubvEXT)( GLcontext *, const int * );
- struct dynfn *(*SecondaryColor3fEXT)( GLcontext *, const int * );
- struct dynfn *(*SecondaryColor3fvEXT)( GLcontext *, const int * );
- struct dynfn *(*Normal3f)( GLcontext *, const int * );
- struct dynfn *(*Normal3fv)( GLcontext *, const int * );
- struct dynfn *(*TexCoord2f)( GLcontext *, const int * );
- struct dynfn *(*TexCoord2fv)( GLcontext *, const int * );
- struct dynfn *(*TexCoord1f)( GLcontext *, const int * );
- struct dynfn *(*TexCoord1fv)( GLcontext *, const int * );
- struct dynfn *(*MultiTexCoord2fARB)( GLcontext *, const int * );
- struct dynfn *(*MultiTexCoord2fvARB)( GLcontext *, const int * );
- struct dynfn *(*MultiTexCoord1fARB)( GLcontext *, const int * );
- struct dynfn *(*MultiTexCoord1fvARB)( GLcontext *, const int * );
-};
-
-
struct r200_prim {
GLuint start;
GLuint prim;
};
-struct r200_vbinfo {
- GLint counter, initial_counter;
- GLint *dmaptr;
- void (*notify)( void );
- GLint vertex_size;
-
- /* A maximum total of 15 elements per vertex: 3 floats for position, 3
+ /* A maximum total of 29 elements per vertex: 3 floats for position, 3
* floats for normal, 4 floats for color, 4 bytes for secondary color,
- * 2 floats for each texture unit (4 floats total).
+ * 3 floats for each texture unit (18 floats total).
*
- * As soon as the 3rd TMU is supported or cube maps (or 3D textures) are
- * supported, this value will grow.
+ * we maybe need add. 4 to prevent segfault if someone specifies
+ * GL_TEXTURE6/GL_TEXTURE7 (esp. for the codegen-path) (FIXME: )
*
* The position data is never actually stored here, so 3 elements could be
* trimmed out of the buffer.
*/
- union { float f; int i; r200_color_t color; } vertex[15];
-
- GLfloat *normalptr;
- GLfloat *floatcolorptr;
- r200_color_t *colorptr;
- GLfloat *floatspecptr;
- r200_color_t *specptr;
- GLfloat *texcoordptr[2];
-
-
- GLenum *prim; /* &ctx->Driver.CurrentExecPrimitive */
- GLuint primflags;
- GLboolean enabled; /* *_NO_VTXFMT / *_NO_TCL env vars */
- GLboolean installed;
- GLboolean fell_back;
- GLboolean recheck;
- GLint nrverts;
- GLuint vtxfmt_0, vtxfmt_1;
-
- GLuint installed_vertex_format;
- GLuint installed_color_3f_sz;
-
- struct r200_prim primlist[R200_MAX_PRIMS];
- int nrprims;
-
- struct dfn_lists dfn_cache;
- struct dfn_generators codegen;
- GLvertexformat vtxfmt;
-};
-
+#define R200_MAX_VERTEX_SIZE ((3*6)+11)
struct r200_context {
*/
struct r200_hw_state hw;
struct r200_state state;
+ struct r200_vertex_program *curr_vp_hw;
/* Texture object bookkeeping
*/
unsigned nr_heaps;
- driTexHeap * texture_heaps[ R200_NR_TEX_HEAPS ];
+ driTexHeap * texture_heaps[ RADEON_NR_TEX_HEAPS ];
driTextureObject swapped;
int texture_depth;
float initialMaxAnisotropy;
GLuint TclFallback;
GLuint Fallback;
GLuint NewGLState;
+ DECLARE_RENDERINPUTS(tnl_index_bitset); /* index of bits for last tnl_install_attrs */
/* Vertex buffers
*/
struct r200_ioctl ioctl;
struct r200_dma dma;
struct r200_store store;
+ /* A full state emit as of the first state emit in the main store, in case
+ * the context is lost.
+ */
+ struct r200_store backup_store;
/* Page flipping
*/
GLuint do_usleeps;
GLuint do_irqs;
GLuint irqsEmitted;
- drmRadeonIrqWait iw;
+ drm_radeon_irq_wait_t iw;
/* Clientdata textures;
*/
/* Drawable, cliprect and scissor information
*/
GLuint numClipRects; /* Cliprects for the draw buffer */
- XF86DRIClipRectPtr pClipRects;
+ drm_clip_rect_t *pClipRects;
unsigned int lastStamp;
GLboolean lost_context;
- r200ScreenPtr r200Screen; /* Screen private DRI data */
- RADEONSAREAPrivPtr sarea; /* Private SAREA data */
+ GLboolean save_on_next_emit;
+ radeonScreenPtr r200Screen; /* Screen private DRI data */
+ drm_radeon_sarea_t *sarea; /* Private SAREA data */
/* TCL stuff
*/
GLuint TexMatEnabled;
GLuint TexMatCompSel;
GLuint TexGenEnabled;
- GLuint TexGenInputs;
GLuint TexGenCompSel;
GLmatrix tmpmat;
- /* VBI / buffer swap
+ /* buffer swap
*/
- GLuint vbl_seq;
- GLuint vblank_flags;
-
- uint64_t swap_ust;
- uint64_t swap_missed_ust;
+ int64_t swap_ust;
+ int64_t swap_missed_ust;
GLuint swap_count;
GLuint swap_missed_count;
- PFNGLXGETUSTPROC get_ust;
/* r200_tcl.c
*/
*/
struct r200_swtcl_info swtcl;
- /* r200_vtxfmt.c
- */
- struct r200_vbinfo vb;
-
/* Mirrors of some DRI state
*/
struct r200_dri_mirror dri;
/* Configuration cache
*/
driOptionCache optionCache;
+
+ GLboolean using_hyperz;
+ GLboolean texmicrotile;
+
+ struct ati_fragment_shader *afs_loaded;
};
#define R200_CONTEXT(ctx) ((r200ContextPtr)(ctx->DriverCtx))
-static __inline GLuint r200PackColor( GLuint cpp,
+static INLINE GLuint r200PackColor( GLuint cpp,
GLubyte r, GLubyte g,
GLubyte b, GLubyte a )
{
}
}
-#define R200_OLD_PACKETS 0
-
extern void r200DestroyContext( __DRIcontextPrivate *driContextPriv );
extern GLboolean r200CreateContext( const __GLcontextModes *glVisual,
__DRIcontextPrivate *driContextPriv,
void *sharedContextPrivate);
extern void r200SwapBuffers( __DRIdrawablePrivate *dPriv );
+extern void r200CopySubBuffer( __DRIdrawablePrivate * dPriv,
+ int x, int y, int w, int h );
extern GLboolean r200MakeCurrent( __DRIcontextPrivate *driContextPriv,
__DRIdrawablePrivate *driDrawPriv,
__DRIdrawablePrivate *driReadPriv );
#define DEBUG_PIXEL 0x2000
#define DEBUG_MEMORY 0x4000
-#endif
#endif /* __R200_CONTEXT_H__ */
projects / mesa.git / blobdiff