diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_state_inlines.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_state_inlines.h | 53 |
1 files changed, 16 insertions, 37 deletions
diff --git a/src/gallium/drivers/r300/r300_state_inlines.h b/src/gallium/drivers/r300/r300_state_inlines.h index 7e501221b1..54dae1acd9 100644 --- a/src/gallium/drivers/r300/r300_state_inlines.h +++ b/src/gallium/drivers/r300/r300_state_inlines.h @@ -25,13 +25,9 @@ #define R300_STATE_INLINES_H #include "draw/draw_vertex.h" - #include "pipe/p_format.h" - #include "util/u_format.h" - #include "r300_reg.h" - #include <stdio.h> /* Some maths. These should probably find their way to u_math, if needed. */ @@ -42,23 +38,24 @@ static INLINE int pack_float_16_6x(float f) { /* Blend state. */ -static INLINE uint32_t r300_translate_blend_function(int blend_func) +static INLINE uint32_t r300_translate_blend_function(int blend_func, + boolean clamp) { switch (blend_func) { - case PIPE_BLEND_ADD: - return R300_COMB_FCN_ADD_CLAMP; - case PIPE_BLEND_SUBTRACT: - return R300_COMB_FCN_SUB_CLAMP; - case PIPE_BLEND_REVERSE_SUBTRACT: - return R300_COMB_FCN_RSUB_CLAMP; - case PIPE_BLEND_MIN: - return R300_COMB_FCN_MIN; - case PIPE_BLEND_MAX: - return R300_COMB_FCN_MAX; - default: - fprintf(stderr, "r300: Unknown blend function %d\n", blend_func); - assert(0); - break; + case PIPE_BLEND_ADD: + return clamp ? R300_COMB_FCN_ADD_CLAMP : R300_COMB_FCN_ADD_NOCLAMP; + case PIPE_BLEND_SUBTRACT: + return clamp ? R300_COMB_FCN_SUB_CLAMP : R300_COMB_FCN_SUB_NOCLAMP; + case PIPE_BLEND_REVERSE_SUBTRACT: + return clamp ? R300_COMB_FCN_RSUB_CLAMP : R300_COMB_FCN_RSUB_NOCLAMP; + case PIPE_BLEND_MIN: + return R300_COMB_FCN_MIN; + case PIPE_BLEND_MAX: + return R300_COMB_FCN_MAX; + default: + fprintf(stderr, "r300: Unknown blend function %d\n", blend_func); + assert(0); + break; } return 0; } @@ -341,24 +338,6 @@ static INLINE uint32_t r500_anisotropy(unsigned max_aniso) R500_TX_ANISO_HIGH_QUALITY; } -/* Non-CSO state. (For now.) */ - -static INLINE uint32_t r300_translate_gb_pipes(int pipe_count) -{ - switch (pipe_count) { - case 1: - return R300_GB_TILE_PIPE_COUNT_RV300; - case 2: - return R300_GB_TILE_PIPE_COUNT_R300; - case 3: - return R300_GB_TILE_PIPE_COUNT_R420_3P; - case 4: - return R300_GB_TILE_PIPE_COUNT_R420; - } - return 0; -} - - /* Translate pipe_formats into PSC vertex types. */ static INLINE uint16_t r300_translate_vertex_data_type(enum pipe_format format) { |