R300_GA_COLOR_CONTROL_RGB0_SHADING_GOURAUD | R300_GA_COLOR_CONTROL_ALPHA0_SHADING_GOURAUD | \
R300_GA_COLOR_CONTROL_RGB1_SHADING_GOURAUD | R300_GA_COLOR_CONTROL_ALPHA1_SHADING_GOURAUD | \
R300_GA_COLOR_CONTROL_RGB2_SHADING_GOURAUD | R300_GA_COLOR_CONTROL_ALPHA2_SHADING_GOURAUD | \
- R300_GA_COLOR_CONTROL_RGB3_SHADING_GOURAUD | R300_GA_COLOR_CONTROL_ALPHA3_SHADING_GOURAUD | \
- R300_GA_COLOR_CONTROL_PROVOKING_VERTEX_LAST )
+ R300_GA_COLOR_CONTROL_RGB3_SHADING_GOURAUD | R300_GA_COLOR_CONTROL_ALPHA3_SHADING_GOURAUD)
/** TODO: might be candidate for removal, the GOURAUD stuff also looks buggy to me */
# define R300_RE_SHADE_MODEL_FLAT ( \
R300_GA_COLOR_CONTROL_RGB0_SHADING_FLAT | R300_GA_COLOR_CONTROL_ALPHA0_SHADING_FLAT | \
R300_GA_COLOR_CONTROL_RGB1_SHADING_FLAT | R300_GA_COLOR_CONTROL_ALPHA1_SHADING_GOURAUD | \
R300_GA_COLOR_CONTROL_RGB2_SHADING_FLAT | R300_GA_COLOR_CONTROL_ALPHA2_SHADING_FLAT | \
- R300_GA_COLOR_CONTROL_RGB3_SHADING_FLAT | R300_GA_COLOR_CONTROL_ALPHA3_SHADING_GOURAUD | \
- R300_GA_COLOR_CONTROL_PROVOKING_VERTEX_LAST )
+ R300_GA_COLOR_CONTROL_RGB3_SHADING_FLAT | R300_GA_COLOR_CONTROL_ALPHA3_SHADING_GOURAUD)
/* Specifies red & green components of fill color -- S312 format -- Backwards comp. */
#define R300_GA_SOLID_RG 0x427c
# define R300_ALU_DSTC_OUTPUT_X (1 << 26)
# define R300_ALU_DSTC_OUTPUT_Y (1 << 27)
# define R300_ALU_DSTC_OUTPUT_Z (1 << 28)
+# define R300_RGB_TARGET(x) ((x) << 29)
#define R300_US_ALU_ALPHA_ADDR_0 0x47C0
# define R300_ALU_SRC0A_SHIFT 0
# define R300_ALU_DSTA_REG (1 << 23)
# define R300_ALU_DSTA_OUTPUT (1 << 24)
# define R300_ALU_DSTA_DEPTH (1 << 27)
+# define R300_ALPHA_TARGET(x) ((x) << 25)
#define R300_US_ALU_RGB_INST_0 0x48C0
# define R300_ALU_ARGC_SRC0C_XYZ 0
# define R300_Z_WRITE_ENABLE (1 << 2)
# define R300_Z_SIGNED_COMPARE (1 << 3)
# define R300_STENCIL_FRONT_BACK (1 << 4)
+# define R400_ZSIGNED_MAGNITUDE (1 << 5)
+# define R500_STENCIL_REFMASK_FRONT_BACK (1 << 6)
#define R300_ZB_ZSTENCILCNTL 0x4f04
/* functions */
# define R500_INST_RGB_CLAMP (1 << 19)
# define R500_INST_ALPHA_CLAMP (1 << 20)
# define R500_INST_ALU_RESULT_SEL (1 << 21)
+# define R500_INST_ALU_RESULT_SEL_RED (0 << 21)
+# define R500_INST_ALU_RESULT_SEL_ALPHA (1 << 21)
# define R500_INST_ALPHA_PRED_INV (1 << 22)
# define R500_INST_ALU_RESULT_OP_EQ (0 << 23)
# define R500_INST_ALU_RESULT_OP_LT (1 << 23)