-/* $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.
#include "dri_util.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! */
+#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 */
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
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;
#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)
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;
__DRIcontextPrivate *context; /* DRI context */
__DRIscreenPrivate *screen; /* DRI screen */
__DRIdrawablePrivate *drawable; /* DRI drawable bound to this ctx */
+ __DRIdrawablePrivate *readable; /* DRI readable bound to this ctx */
drm_context_t hwContext;
drm_hw_lock_t *hwLock;
};
-#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];
};
#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 TexCoord3f;
- struct dynfn TexCoord3fv;
- struct dynfn TexCoord2f;
- struct dynfn TexCoord2fv;
- struct dynfn TexCoord1f;
- struct dynfn TexCoord1fv;
- struct dynfn MultiTexCoord3fARB;
- struct dynfn MultiTexCoord3fvARB;
- struct dynfn MultiTexCoord2fARB;
- struct dynfn MultiTexCoord2fvARB;
- struct dynfn MultiTexCoord1fARB;
- struct dynfn MultiTexCoord1fvARB;
- struct dynfn FogCoordfEXT;
- struct dynfn FogCoordfvEXT;
-};
-
-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 *(*TexCoord3f)( GLcontext *, const int * );
- struct dynfn *(*TexCoord3fv)( 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 *(*MultiTexCoord3fARB)( GLcontext *, const int * );
- struct dynfn *(*MultiTexCoord3fvARB)( 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 dynfn *(*FogCoordfEXT)( GLcontext *, const int * );
- struct dynfn *(*FogCoordfvEXT)( GLcontext *, const int * );
-};
-
-
struct r200_prim {
GLuint start;
#define R200_MAX_VERTEX_SIZE ((3*6)+11)
-struct r200_vbinfo {
- GLint counter, initial_counter;
- GLint *dmaptr;
- void (*notify)( void );
- GLint vertex_size;
-
- union { float f; int i; r200_color_t color; } vertex[R200_MAX_VERTEX_SIZE];
-
- GLfloat *normalptr;
- GLfloat *floatcolorptr;
- GLfloat *fogptr;
- r200_color_t *colorptr;
- GLfloat *floatspecptr;
- r200_color_t *specptr;
- GLfloat *texcoordptr[8]; /* 6 (TMU) + 2 for r200_vtxfmt_c.c when GL_TEXTURE6/7 */
-
-
- 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;
-};
-
struct r200_context {
GLcontext *glCtx; /* Mesa 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;
- GLuint tnl_index; /* index of bits for last tnl_install_attrs */
+ DECLARE_RENDERINPUTS(tnl_index_bitset); /* index of bits for last tnl_install_attrs */
/* Vertex buffers
*/
unsigned int lastStamp;
GLboolean lost_context;
GLboolean save_on_next_emit;
- r200ScreenPtr r200Screen; /* Screen private DRI data */
+ radeonScreenPtr r200Screen; /* Screen private DRI data */
drm_radeon_sarea_t *sarea; /* Private SAREA data */
/* TCL stuff
GLuint TexGenCompSel;
GLmatrix tmpmat;
- /* VBI / buffer swap
+ /* buffer swap
*/
- GLuint vbl_seq;
- GLuint vblank_flags;
-
int64_t swap_ust;
int64_t swap_missed_ust;
*/
struct r200_swtcl_info swtcl;
- /* r200_vtxfmt.c
- */
- struct r200_vbinfo vb;
-
/* Mirrors of some DRI state
*/
struct r200_dri_mirror dri;
#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 )
{
__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 );
projects / mesa.git / blobdiff