r200: Fix lod bias correction.

[mesa.git] / src / mesa / drivers / dri / r200 / r200_reg.h

diff --git a/src/mesa/drivers/dri/r200/r200_reg.h b/src/mesa/drivers/dri/r200/r200_reg.h
index dab08a9eb730198b18810f59a97f36f293a35c45..e6768692fb42e2503a3b8ec0011d98b37e26918a 100644 (file)
--- a/src/mesa/drivers/dri/r200/r200_reg.h
+++ b/src/mesa/drivers/dri/r200/r200_reg.h
@@ -1,4 +1,3 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_reg.h,v 1.2 2002/12/16 16:18:54 dawes Exp $ */
 /*
 Copyright (C) The Weather Channel, Inc.  2002.  All Rights Reserved.
 
@@ -250,6 +249,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define     R200_ZBIAS_ENABLE_LINE      (1 << 17)
 #define     R200_ZBIAS_ENABLE_TRI       (1 << 18)
 #define     R200_WIDELINE_ENABLE        (1 << 20)
+#define     R200_DISC_FOG_SHADE_SOLID   (0 << 24)
+#define     R200_DISC_FOG_SHADE_FLAT    (1 << 24)
+#define     R200_DISC_FOG_SHADE_GOURAUD (2 << 24)
+#define     R200_DISC_FOG_SHADE_MASK    (3 << 24)
 #define     R200_VTX_PIX_CENTER_D3D     (0 << 27)
 #define     R200_VTX_PIX_CENTER_OGL     (1 << 27)
 #define     R200_ROUND_MODE_TRUNC       (0 << 28)
@@ -460,8 +463,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define     R200_VSC_UPDATE_USER_COLOR_1_ENABLE    0x00020000
 /* gap */
 #define R200_SE_TCL_VECTOR_INDX_REG                0x2200
+#       define RADEON_VEC_INDX_OCTWORD_STRIDE_SHIFT  16
+#       define RADEON_VEC_INDX_DWORD_COUNT_SHIFT     28
 #define R200_SE_TCL_VECTOR_DATA_REG                0x2204
 #define R200_SE_TCL_SCALAR_INDX_REG                0x2208
+#       define RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT  16
 #define R200_SE_TCL_SCALAR_DATA_REG                0x220c
 /* gap */
 #define R200_SE_TCL_MATRIX_SEL_0                   0x2230
@@ -659,7 +665,25 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define     R200_CULL_FRONT                     (1<<29)
 #define     R200_CULL_BACK                      (1<<30)
 #define R200_SE_TCL_POINT_SPRITE_CNTL     0x22c4
-#define     R200_POINTSIZE_SEL_STATE            (1<<16)
+#define     R200_PS_MULT_PVATTENCONST           (0<<0)
+#define     R200_PS_MULT_PVATTEN                (1<<0)
+#define     R200_PS_MULT_ATTENCONST             (2<<0)
+#define     R200_PS_MULT_PVCONST                (3<<0)
+#define     R200_PS_MULT_CONST                  (4<<0)
+#define     R200_PS_MULT_MASK                   (7<<0)
+#define     R200_PS_LIN_ATT_ZERO                (1<<3)
+#define     R200_PS_USE_MODEL_EYE_VEC           (1<<4)
+#define     R200_PS_ATT_ALPHA                   (1<<5)
+#define     R200_PS_UCP_MODE_MASK               (3<<6)
+#define     R200_PS_GEN_TEX_0                   (1<<8)
+#define     R200_PS_GEN_TEX_1                   (1<<9)
+#define     R200_PS_GEN_TEX_2                   (1<<10)
+#define     R200_PS_GEN_TEX_3                   (1<<11)
+#define     R200_PS_GEN_TEX_4                   (1<<12)
+#define     R200_PS_GEN_TEX_5                   (1<<13)
+#define     R200_PS_GEN_TEX_0_SHIFT             (8)
+#define     R200_PS_GEN_TEX_MASK                (0x3f<<8)
+#define     R200_PS_SE_SEL_STATE                (1<<16)
 /* gap */
 /* taken from r300, see comments there */
 #define R200_VAP_PVS_CNTL_1                 0x22d0
@@ -926,8 +950,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define     R200_TEXCOORD_ZERO                        (7  << 16)
 #define     R200_TEXCOORD_MASK                        (7  << 16)
 #define     R200_LOD_BIAS_MASK                        (0xfff80000)
+#define     R200_LOD_BIAS_FIXED_ONE                   (0x08000000)
+#define     R200_LOD_BIAS_CORRECTION                  (0x00600000)
 #define     R200_LOD_BIAS_SHIFT                       19
 #define R200_PP_TXSIZE_0                  0x2c0c /* NPOT only */
+#define R200_PP_TX_WIDTHMASK_SHIFT 0
+#define R200_PP_TX_HEIGHTMASK_SHIFT 16
+
 #define R200_PP_TXPITCH_0                 0x2c10 /* NPOT only */
 #define R200_PP_BORDER_COLOR_0            0x2c14
 #define R200_PP_CUBIC_FACES_0             0x2c18