diff options
Diffstat (limited to 'src/mesa/drivers/glide/fxglidew.h')
| -rw-r--r-- | src/mesa/drivers/glide/fxglidew.h | 231 |
1 files changed, 123 insertions, 108 deletions
diff --git a/src/mesa/drivers/glide/fxglidew.h b/src/mesa/drivers/glide/fxglidew.h index 9d549368d4..eecf01a3ba 100644 --- a/src/mesa/drivers/glide/fxglidew.h +++ b/src/mesa/drivers/glide/fxglidew.h @@ -51,9 +51,9 @@ * General context: */ #if !defined(FX_GLIDE3) - typedef FxU32 FX_GrContext_t; /* Not used in Glide2 */ +typedef FxU32 FX_GrContext_t; /* Not used in Glide2 */ #else - typedef GrContext_t FX_GrContext_t; +typedef GrContext_t FX_GrContext_t; #endif /* @@ -61,22 +61,22 @@ */ #if !defined(FX_GLIDE3) /* Constanst for FX_grGetInteger( ) */ - #define FX_FOG_TABLE_ENTRIES 0x0004 /* The number of entries in the hardware fog table. */ - #define FX_GLIDE_STATE_SIZE 0x0006 /* Size of buffer, in bytes, needed to save Glide state. */ - #define FX_LFB_PIXEL_PIPE 0x0009 /* 1 if LFB writes can go through the 3D pixel pipe. */ - #define FX_PENDING_BUFFERSWAPS 0x0014 /* The number of buffer swaps pending. */ - #define FX_TEXTURE_ALIGN 0x0024 /* The required alignment for textures */ +#define FX_FOG_TABLE_ENTRIES 0x0004 /* The number of entries in the hardware fog table. */ +#define FX_GLIDE_STATE_SIZE 0x0006 /* Size of buffer, in bytes, needed to save Glide state. */ +#define FX_LFB_PIXEL_PIPE 0x0009 /* 1 if LFB writes can go through the 3D pixel pipe. */ +#define FX_PENDING_BUFFERSWAPS 0x0014 /* The number of buffer swaps pending. */ +#define FX_TEXTURE_ALIGN 0x0024 /* The required alignment for textures */ #else - #define FX_FOG_TABLE_ENTRIES GR_FOG_TABLE_ENTRIES - #define FX_GLIDE_STATE_SIZE GR_GLIDE_STATE_SIZE - #define FX_LFB_PIXEL_PIPE GR_LFB_PIXEL_PIPE - #define FX_PENDING_BUFFERSWAPS GR_PENDING_BUFFERSWAPS - #define FX_TEXTURE_ALIGN GR_TEXTURE_ALIGN +#define FX_FOG_TABLE_ENTRIES GR_FOG_TABLE_ENTRIES +#define FX_GLIDE_STATE_SIZE GR_GLIDE_STATE_SIZE +#define FX_LFB_PIXEL_PIPE GR_LFB_PIXEL_PIPE +#define FX_PENDING_BUFFERSWAPS GR_PENDING_BUFFERSWAPS +#define FX_TEXTURE_ALIGN GR_TEXTURE_ALIGN #endif /* * Genral warper functions for Glide2/Glide3: - */ + */ extern FxI32 FX_grGetInteger(FxU32 pname); extern FxI32 FX_grGetInteger_NoLock(FxU32 pname); @@ -96,7 +96,7 @@ extern FxI32 FX_grGetInteger_NoLock(FxU32 pname); #define GR_LOD_256 GR_LOD_LOG2_256 #define GR_LOD_128 GR_LOD_LOG2_128 #define GR_LOD_64 GR_LOD_LOG2_64 -#define GR_LOD_32 GR_LOD_LOG2_32 +#define GR_LOD_32 GR_LOD_LOG2_32 #define GR_LOD_16 GR_LOD_LOG2_16 #define GR_LOD_8 GR_LOD_LOG2_8 #define GR_LOD_4 GR_LOD_LOG2_4 @@ -114,43 +114,57 @@ typedef int GrSstType; #define GR_SSTTYPE_AT3D 2 #define GR_SSTTYPE_Voodoo2 3 -typedef struct GrTMUConfig_St { - int tmuRev; /* Rev of Texelfx chip */ - int tmuRam; /* 1, 2, or 4 MB */ -} GrTMUConfig_t; - -typedef struct GrVoodooConfig_St { - int fbRam; /* 1, 2, or 4 MB */ - int fbiRev; /* Rev of Pixelfx chip */ - int nTexelfx; /* How many texelFX chips are there? */ - FxBool sliDetect; /* Is it a scan-line interleaved board? */ - GrTMUConfig_t tmuConfig[GLIDE_NUM_TMU]; /* Configuration of the Texelfx chips */ -} GrVoodooConfig_t; - -typedef struct GrSst96Config_St { - int fbRam; /* How much? */ - int nTexelfx; - GrTMUConfig_t tmuConfig; -} GrSst96Config_t; +typedef struct GrTMUConfig_St +{ + int tmuRev; /* Rev of Texelfx chip */ + int tmuRam; /* 1, 2, or 4 MB */ +} +GrTMUConfig_t; + +typedef struct GrVoodooConfig_St +{ + int fbRam; /* 1, 2, or 4 MB */ + int fbiRev; /* Rev of Pixelfx chip */ + int nTexelfx; /* How many texelFX chips are there? */ + FxBool sliDetect; /* Is it a scan-line interleaved board? */ + GrTMUConfig_t tmuConfig[GLIDE_NUM_TMU]; /* Configuration of the Texelfx chips */ +} +GrVoodooConfig_t; + +typedef struct GrSst96Config_St +{ + int fbRam; /* How much? */ + int nTexelfx; + GrTMUConfig_t tmuConfig; +} +GrSst96Config_t; typedef GrVoodooConfig_t GrVoodoo2Config_t; -typedef struct GrAT3DConfig_St { - int rev; -} GrAT3DConfig_t; - -typedef struct { - int num_sst; /* # of HW units in the system */ - struct { - GrSstType type; /* Which hardware is it? */ - union SstBoard_u { - GrVoodooConfig_t VoodooConfig; - GrSst96Config_t SST96Config; - GrAT3DConfig_t AT3DConfig; - GrVoodoo2Config_t Voodoo2Config; - } sstBoard; - } SSTs[MAX_NUM_SST]; /* configuration for each board */ -} GrHwConfiguration; +typedef struct GrAT3DConfig_St +{ + int rev; +} +GrAT3DConfig_t; + +typedef struct +{ + int num_sst; /* # of HW units in the system */ + struct + { + GrSstType type; /* Which hardware is it? */ + union SstBoard_u + { + GrVoodooConfig_t VoodooConfig; + GrSst96Config_t SST96Config; + GrAT3DConfig_t AT3DConfig; + GrVoodoo2Config_t Voodoo2Config; + } + sstBoard; + } + SSTs[MAX_NUM_SST]; /* configuration for each board */ +} +GrHwConfiguration; typedef FxU32 GrHint_t; #define GR_HINTTYPE_MIN 0 @@ -173,22 +187,25 @@ typedef FxU32 GrSTWHint_t; /* ** move the vertex layout defintion to application */ -typedef struct { - float sow; /* s texture ordinate (s over w) */ - float tow; /* t texture ordinate (t over w) */ - float oow; /* 1/w (used mipmapping - really 0xfff/w) */ -} GrTmuVertex; +typedef struct +{ + float sow; /* s texture ordinate (s over w) */ + float tow; /* t texture ordinate (t over w) */ + float oow; /* 1/w (used mipmapping - really 0xfff/w) */ +} +GrTmuVertex; typedef struct { - float x, y, z; /* X, Y, and Z of scrn space -- Z is ignored */ - float r, g, b; /* R, G, B, ([0..255.0]) */ - float ooz; /* 65535/Z (used for Z-buffering) */ - float a; /* Alpha [0..255.0] */ - float oow; /* 1/W (used for W-buffering, texturing) */ - GrTmuVertex tmuvtx[GLIDE_NUM_TMU]; -} GrVertex; + float x, y, z; /* X, Y, and Z of scrn space -- Z is ignored */ + float r, g, b; /* R, G, B, ([0..255.0]) */ + float ooz; /* 65535/Z (used for Z-buffering) */ + float a; /* Alpha [0..255.0] */ + float oow; /* 1/W (used for W-buffering, texturing) */ + GrTmuVertex tmuvtx[GLIDE_NUM_TMU]; +} +GrVertex; #define GR_VERTEX_X_OFFSET 0 #define GR_VERTEX_Y_OFFSET 1 @@ -248,7 +265,7 @@ typedef struct grSstIdle(); \ END_BOARD_LOCK(); \ } while (0) -#endif +#endif #define FX_grFinish() \ do { \ @@ -300,54 +317,54 @@ typedef struct * For Lod/LodLog2 conversion. */ #if defined(FX_GLIDE3) - #define FX_largeLodLog2(info) (info).largeLodLog2 +#define FX_largeLodLog2(info) (info).largeLodLog2 #else - #define FX_largeLodLog2(info) (info).largeLod +#define FX_largeLodLog2(info) (info).largeLod #endif #if defined(FX_GLIDE3) - #define FX_aspectRatioLog2(info) (info).aspectRatioLog2 +#define FX_aspectRatioLog2(info) (info).aspectRatioLog2 #else - #define FX_aspectRatioLog2(info) (info).aspectRatio +#define FX_aspectRatioLog2(info) (info).aspectRatio #endif #if defined(FX_GLIDE3) - #define FX_smallLodLog2(info) (info).smallLodLog2 +#define FX_smallLodLog2(info) (info).smallLodLog2 #else - #define FX_smallLodLog2(info) (info).smallLod +#define FX_smallLodLog2(info) (info).smallLod #endif #if defined(FX_GLIDE3) - #define FX_lodToValue(val) ((int)(GR_LOD_256-val)) +#define FX_lodToValue(val) ((int)(GR_LOD_256-val)) #else - #define FX_lodToValue(val) ((int)(val)) +#define FX_lodToValue(val) ((int)(val)) #endif #if defined(FX_GLIDE3) - #define FX_largeLodValue(info) ((int)(GR_LOD_256-(info).largeLodLog2)) +#define FX_largeLodValue(info) ((int)(GR_LOD_256-(info).largeLodLog2)) #else - #define FX_largeLodValue(info) ((int)(info).largeLod) +#define FX_largeLodValue(info) ((int)(info).largeLod) #endif #define FX_largeLodValue_NoLock FX_largeLodValue #if defined(FX_GLIDE3) - #define FX_smallLodValue(info) ((int)(GR_LOD_256-(info).smallLodLog2)) +#define FX_smallLodValue(info) ((int)(GR_LOD_256-(info).smallLodLog2)) #else - #define FX_smallLodValue(info) ((int)(info).smallLod) +#define FX_smallLodValue(info) ((int)(info).smallLod) #endif #define FX_smallLodValue_NoLock FX_smallLodValue #if defined(FX_GLIDE3) - #define FX_valueToLod(val) ((GrLOD_t)(GR_LOD_256-val)) +#define FX_valueToLod(val) ((GrLOD_t)(GR_LOD_256-val)) #else - #define FX_valueToLod(val) ((GrLOD_t)(val)) +#define FX_valueToLod(val) ((GrLOD_t)(val)) #endif /* * ScreenWidth/Height stuff. */ - extern int FX_grSstScreenWidth(void); - extern int FX_grSstScreenHeight(void); +extern int FX_grSstScreenWidth(void); +extern int FX_grSstScreenHeight(void); @@ -355,9 +372,9 @@ typedef struct * Version string. */ #if defined(FX_GLIDE3) - extern void FX_grGlideGetVersion(char *buf); +extern void FX_grGlideGetVersion(char *buf); #else - #define FX_grGlideGetVersion(b) \ +#define FX_grGlideGetVersion(b) \ do { \ BEGIN_BOARD_LOCK(); \ grGlideGetVersion(b); \ @@ -368,9 +385,9 @@ typedef struct * Performance statistics */ #if defined(FX_GLIDE3) - extern void FX_grSstPerfStats(GrSstPerfStats_t *st); +extern void FX_grSstPerfStats(GrSstPerfStats_t * st); #else - #define FX_grSstPerfStats(s) \ +#define FX_grSstPerfStats(s) \ do { \ BEGIN_BOARD_LOCK(); \ grSstPerfStats(s); \ @@ -381,30 +398,30 @@ typedef struct /* * Hardware Query */ - extern int FX_grSstQueryHardware(GrHwConfiguration *config); +extern int FX_grSstQueryHardware(GrHwConfiguration * config); /* * GrHints */ #if defined(FX_GLIDE3) - extern void FX_grHints_NoLock(GrHint_t hintType, FxU32 hintMask); - extern void FX_grHints(GrHint_t hintType, FxU32 hintMask); +extern void FX_grHints_NoLock(GrHint_t hintType, FxU32 hintMask); +extern void FX_grHints(GrHint_t hintType, FxU32 hintMask); #else - #define FX_grHints(t,m) \ +#define FX_grHints(t,m) \ do { \ BEGIN_BOARD_LOCK(); \ grHints(t, m); \ END_BOARD_LOCK(); \ } while(0) - #define FX_grHints_NoLock grHints +#define FX_grHints_NoLock grHints #endif /* * Antialiashed line+point drawing. */ #if defined(FX_GLIDE3) - extern void FX_grAADrawLine(GrVertex *a,GrVertex *b); +extern void FX_grAADrawLine(GrVertex * a, GrVertex * b); #else - #define FX_grAADrawLine(a,b) \ +#define FX_grAADrawLine(a,b) \ do { \ BEGIN_CLIP_LOOP(); \ grAADrawLine(a,b); \ @@ -413,9 +430,9 @@ typedef struct #endif #if defined(FX_GLIDE3) - extern void FX_grAADrawPoint(GrVertex *a); +extern void FX_grAADrawPoint(GrVertex * a); #else - #define FX_grAADrawPoint(a) \ +#define FX_grAADrawPoint(a) \ do { \ BEGIN_CLIP_LOOP(); \ grAADrawPoint(a); \ @@ -427,9 +444,9 @@ typedef struct * Needed for Glide3 only, to set up Glide2 compatible vertex layout. */ #if defined(FX_GLIDE3) - extern void FX_setupGrVertexLayout(void); +extern void FX_setupGrVertexLayout(void); #else - #define FX_setupGrVertexLayout() do {} while (0) +#define FX_setupGrVertexLayout() do {} while (0) #endif /* * grSstControl stuff @@ -440,9 +457,9 @@ extern FxBool FX_grSstControl(FxU32 code); * grGammaCorrectionValue */ #if defined(FX_GLIDE3) - extern void FX_grGammaCorrectionValue(float val); +extern void FX_grGammaCorrectionValue(float val); #else - #define FX_grGammaCorrectionValue(v) \ +#define FX_grGammaCorrectionValue(v) \ do { \ BEGIN_BOARD_LOCK(); \ grGammaCorrectionValue(v) \ @@ -467,13 +484,12 @@ extern FxBool FX_grSstControl(FxU32 code); #endif -extern FX_GrContext_t FX_grSstWinOpen( FxU32 hWnd, - GrScreenResolution_t screen_resolution, - GrScreenRefresh_t refresh_rate, - GrColorFormat_t color_format, - GrOriginLocation_t origin_location, - int nColBuffers, - int nAuxBuffers); +extern FX_GrContext_t FX_grSstWinOpen(FxU32 hWnd, + GrScreenResolution_t screen_resolution, + GrScreenRefresh_t refresh_rate, + GrColorFormat_t color_format, + GrOriginLocation_t origin_location, + int nColBuffers, int nAuxBuffers); #define FX_grDrawLine(v1, v2) \ @@ -491,7 +507,7 @@ extern FX_GrContext_t FX_grSstWinOpen( FxU32 hWnd, } while (0) #if defined(FX_GLIDE3) -extern void FX_grDrawPolygonVertexList(int n, GrVertex *v); +extern void FX_grDrawPolygonVertexList(int n, GrVertex * v); #else #define FX_grDrawPolygonVertexList(n, v) \ do { \ @@ -536,10 +552,10 @@ extern void FX_grDrawPolygonVertexList(int n, GrVertex *v); END_BOARD_LOCK(); \ } while (0) -extern FxBool FX_grLfbLock(GrLock_t type, GrBuffer_t buffer, - GrLfbWriteMode_t writeMode, - GrOriginLocation_t origin, FxBool pixelPipeline, - GrLfbInfo_t *info ); +extern FxBool FX_grLfbLock(GrLock_t type, GrBuffer_t buffer, + GrLfbWriteMode_t writeMode, + GrOriginLocation_t origin, FxBool pixelPipeline, + GrLfbInfo_t * info); #define FX_grLfbUnlock(t, b) \ do { \ @@ -718,7 +734,7 @@ extern FxU32 FX_grTexMaxAddress(GrChipID_t tmu); #define FX_grTexSource_NoLock grTexSource -extern FxU32 FX_grTexTextureMemRequired(FxU32 evenOdd, GrTexInfo *info); +extern FxU32 FX_grTexTextureMemRequired(FxU32 evenOdd, GrTexInfo * info); #define FX_grTexTextureMemRequired_NoLock grTexTextureMemRequired #define FX_grGlideGetState(s) \ @@ -797,4 +813,3 @@ extern int FX_getFogTableSize(void); extern int FX_getGrStateSize(void); #endif /* __FX_GLIDE_WARPER__ */ - |