+++ /dev/null
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-#ifndef EG_STATE_INLINES_H
-#define EG_STATE_INLINES_H
-
-#include "util/u_format.h"
-#include "evergreend.h"
-#include "r600_formats.h"
-
-static INLINE uint32_t r600_translate_blend_function(int blend_func)
-{
- switch (blend_func) {
- case PIPE_BLEND_ADD:
- return V_028780_COMB_DST_PLUS_SRC;
- case PIPE_BLEND_SUBTRACT:
- return V_028780_COMB_SRC_MINUS_DST;
- case PIPE_BLEND_REVERSE_SUBTRACT:
- return V_028780_COMB_DST_MINUS_SRC;
- case PIPE_BLEND_MIN:
- return V_028780_COMB_MIN_DST_SRC;
- case PIPE_BLEND_MAX:
- return V_028780_COMB_MAX_DST_SRC;
- default:
- R600_ERR("Unknown blend function %d\n", blend_func);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_blend_factor(int blend_fact)
-{
- switch (blend_fact) {
- case PIPE_BLENDFACTOR_ONE:
- return V_028780_BLEND_ONE;
- case PIPE_BLENDFACTOR_SRC_COLOR:
- return V_028780_BLEND_SRC_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA:
- return V_028780_BLEND_SRC_ALPHA;
- case PIPE_BLENDFACTOR_DST_ALPHA:
- return V_028780_BLEND_DST_ALPHA;
- case PIPE_BLENDFACTOR_DST_COLOR:
- return V_028780_BLEND_DST_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
- return V_028780_BLEND_SRC_ALPHA_SATURATE;
- case PIPE_BLENDFACTOR_CONST_COLOR:
- return V_028780_BLEND_CONST_COLOR;
- case PIPE_BLENDFACTOR_CONST_ALPHA:
- return V_028780_BLEND_CONST_ALPHA;
- case PIPE_BLENDFACTOR_ZERO:
- return V_028780_BLEND_ZERO;
- case PIPE_BLENDFACTOR_INV_SRC_COLOR:
- return V_028780_BLEND_ONE_MINUS_SRC_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
- return V_028780_BLEND_ONE_MINUS_SRC_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_ALPHA:
- return V_028780_BLEND_ONE_MINUS_DST_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_COLOR:
- return V_028780_BLEND_ONE_MINUS_DST_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_COLOR:
- return V_028780_BLEND_ONE_MINUS_CONST_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
- return V_028780_BLEND_ONE_MINUS_CONST_ALPHA;
- case PIPE_BLENDFACTOR_SRC1_COLOR:
- return V_028780_BLEND_SRC1_COLOR;
- case PIPE_BLENDFACTOR_SRC1_ALPHA:
- return V_028780_BLEND_SRC1_ALPHA;
- case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
- return V_028780_BLEND_INV_SRC1_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
- return V_028780_BLEND_INV_SRC1_ALPHA;
- default:
- R600_ERR("Bad blend factor %d not supported!\n", blend_fact);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_stencil_op(int s_op)
-{
- switch (s_op) {
- case PIPE_STENCIL_OP_KEEP:
- return V_028800_STENCIL_KEEP;
- case PIPE_STENCIL_OP_ZERO:
- return V_028800_STENCIL_ZERO;
- case PIPE_STENCIL_OP_REPLACE:
- return V_028800_STENCIL_REPLACE;
- case PIPE_STENCIL_OP_INCR:
- return V_028800_STENCIL_INCR;
- case PIPE_STENCIL_OP_DECR:
- return V_028800_STENCIL_DECR;
- case PIPE_STENCIL_OP_INCR_WRAP:
- return V_028800_STENCIL_INCR_WRAP;
- case PIPE_STENCIL_OP_DECR_WRAP:
- return V_028800_STENCIL_DECR_WRAP;
- case PIPE_STENCIL_OP_INVERT:
- return V_028800_STENCIL_INVERT;
- default:
- R600_ERR("Unknown stencil op %d", s_op);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_fill(uint32_t func)
-{
- switch(func) {
- case PIPE_POLYGON_MODE_FILL:
- return 2;
- case PIPE_POLYGON_MODE_LINE:
- return 1;
- case PIPE_POLYGON_MODE_POINT:
- return 0;
- default:
- assert(0);
- return 0;
- }
-}
-
-/* translates straight */
-static INLINE uint32_t r600_translate_ds_func(int func)
-{
- return func;
-}
-
-static inline unsigned r600_tex_wrap(unsigned wrap)
-{
- switch (wrap) {
- default:
- case PIPE_TEX_WRAP_REPEAT:
- return V_03C000_SQ_TEX_WRAP;
- case PIPE_TEX_WRAP_CLAMP:
- return V_03C000_SQ_TEX_CLAMP_HALF_BORDER;
- case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
- return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL;
- case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
- return V_03C000_SQ_TEX_CLAMP_BORDER;
- case PIPE_TEX_WRAP_MIRROR_REPEAT:
- return V_03C000_SQ_TEX_MIRROR;
- case PIPE_TEX_WRAP_MIRROR_CLAMP:
- return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
- return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
- return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER;
- }
-}
-
-static inline unsigned r600_tex_filter(unsigned filter)
-{
- switch (filter) {
- default:
- case PIPE_TEX_FILTER_NEAREST:
- return V_03C000_SQ_TEX_XY_FILTER_POINT;
- case PIPE_TEX_FILTER_LINEAR:
- return V_03C000_SQ_TEX_XY_FILTER_BILINEAR;
- }
-}
-
-static inline unsigned r600_tex_mipfilter(unsigned filter)
-{
- switch (filter) {
- case PIPE_TEX_MIPFILTER_NEAREST:
- return V_03C000_SQ_TEX_Z_FILTER_POINT;
- case PIPE_TEX_MIPFILTER_LINEAR:
- return V_03C000_SQ_TEX_Z_FILTER_LINEAR;
- default:
- case PIPE_TEX_MIPFILTER_NONE:
- return V_03C000_SQ_TEX_Z_FILTER_NONE;
- }
-}
-
-static inline unsigned r600_tex_compare(unsigned compare)
-{
- switch (compare) {
- default:
- case PIPE_FUNC_NEVER:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER;
- case PIPE_FUNC_LESS:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS;
- case PIPE_FUNC_EQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL;
- case PIPE_FUNC_LEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL;
- case PIPE_FUNC_GREATER:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER;
- case PIPE_FUNC_NOTEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL;
- case PIPE_FUNC_GEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL;
- case PIPE_FUNC_ALWAYS:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS;
- }
-}
-
-static inline unsigned r600_tex_dim(unsigned dim)
-{
- switch (dim) {
- default:
- case PIPE_TEXTURE_1D:
- return V_030000_SQ_TEX_DIM_1D;
- case PIPE_TEXTURE_1D_ARRAY:
- return V_030000_SQ_TEX_DIM_1D_ARRAY;
- case PIPE_TEXTURE_2D:
- case PIPE_TEXTURE_RECT:
- return V_030000_SQ_TEX_DIM_2D;
- case PIPE_TEXTURE_2D_ARRAY:
- return V_030000_SQ_TEX_DIM_2D_ARRAY;
- case PIPE_TEXTURE_3D:
- return V_030000_SQ_TEX_DIM_3D;
- case PIPE_TEXTURE_CUBE:
- return V_030000_SQ_TEX_DIM_CUBEMAP;
- }
-}
-
-static inline uint32_t r600_translate_dbformat(enum pipe_format format)
-{
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM:
- return V_028040_Z_16;
- case PIPE_FORMAT_Z24X8_UNORM:
- return V_028040_Z_24;
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_028040_Z_24;
- default:
- return ~0;
- }
-}
-
-static inline uint32_t r600_translate_stencilformat(enum pipe_format format)
-{
- if (format == PIPE_FORMAT_Z24_UNORM_S8_USCALED)
- return 1;
- else
- return 0;
-}
-
-static inline uint32_t r600_translate_colorswap(enum pipe_format format)
-{
- switch (format) {
- /* 8-bit buffers. */
- case PIPE_FORMAT_L4A4_UNORM:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_A8_UNORM:
- return V_028C70_SWAP_ALT_REV;
- case PIPE_FORMAT_I8_UNORM:
- case PIPE_FORMAT_L8_UNORM:
- case PIPE_FORMAT_L8_SRGB:
- case PIPE_FORMAT_R8_UNORM:
- case PIPE_FORMAT_R8_SNORM:
- return V_028C70_SWAP_STD;
-
- /* 16-bit buffers. */
- case PIPE_FORMAT_B5G6R5_UNORM:
- return V_028C70_SWAP_STD_REV;
-
- case PIPE_FORMAT_B5G5R5A1_UNORM:
- case PIPE_FORMAT_B5G5R5X1_UNORM:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_B4G4R4A4_UNORM:
- case PIPE_FORMAT_B4G4R4X4_UNORM:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_Z16_UNORM:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_L8A8_UNORM:
- case PIPE_FORMAT_L8A8_SRGB:
- return V_028C70_SWAP_ALT;
- case PIPE_FORMAT_R8G8_UNORM:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_R16_UNORM:
- case PIPE_FORMAT_R16_FLOAT:
- return V_028C70_SWAP_STD;
-
- /* 32-bit buffers. */
- case PIPE_FORMAT_A8B8G8R8_SRGB:
- return V_028C70_SWAP_STD_REV;
- case PIPE_FORMAT_B8G8R8A8_SRGB:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_B8G8R8A8_UNORM:
- case PIPE_FORMAT_B8G8R8X8_UNORM:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_A8R8G8B8_UNORM:
- case PIPE_FORMAT_X8R8G8B8_UNORM:
- return V_028C70_SWAP_ALT_REV;
- case PIPE_FORMAT_R8G8B8A8_SNORM:
- case PIPE_FORMAT_R8G8B8A8_UNORM:
- case PIPE_FORMAT_R8G8B8X8_UNORM:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_A8B8G8R8_UNORM:
- case PIPE_FORMAT_X8B8G8R8_UNORM:
- /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */
- return V_028C70_SWAP_STD_REV;
-
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_X8Z24_UNORM:
- case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_R10G10B10A2_UNORM:
- case PIPE_FORMAT_R10G10B10X2_SNORM:
- case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
- return V_028C70_SWAP_STD;
-
- case PIPE_FORMAT_B10G10R10A2_UNORM:
- return V_028C70_SWAP_ALT;
-
- case PIPE_FORMAT_R11G11B10_FLOAT:
- case PIPE_FORMAT_R32_FLOAT:
- case PIPE_FORMAT_R16G16_FLOAT:
- case PIPE_FORMAT_R16G16_UNORM:
- return V_028C70_SWAP_STD;
-
- /* 64-bit buffers. */
- case PIPE_FORMAT_R32G32_FLOAT:
- case PIPE_FORMAT_R16G16B16A16_UNORM:
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- case PIPE_FORMAT_R16G16B16A16_FLOAT:
-
- /* 128-bit buffers. */
- case PIPE_FORMAT_R32G32B32A32_FLOAT:
- case PIPE_FORMAT_R32G32B32A32_SNORM:
- case PIPE_FORMAT_R32G32B32A32_UNORM:
- return V_028C70_SWAP_STD;
- default:
- R600_ERR("unsupported colorswap format %d\n", format);
- return ~0;
- }
- return ~0;
-}
-
-static INLINE uint32_t r600_translate_colorformat(enum pipe_format format)
-{
- switch (format) {
- /* 8-bit buffers. */
- case PIPE_FORMAT_L4A4_UNORM:
- return V_028C70_COLOR_4_4;
-
- case PIPE_FORMAT_A8_UNORM:
- case PIPE_FORMAT_I8_UNORM:
- case PIPE_FORMAT_L8_UNORM:
- case PIPE_FORMAT_L8_SRGB:
- case PIPE_FORMAT_R8_UNORM:
- case PIPE_FORMAT_R8_SNORM:
- return V_028C70_COLOR_8;
-
- /* 16-bit buffers. */
- case PIPE_FORMAT_B5G6R5_UNORM:
- return V_028C70_COLOR_5_6_5;
-
- case PIPE_FORMAT_B5G5R5A1_UNORM:
- case PIPE_FORMAT_B5G5R5X1_UNORM:
- return V_028C70_COLOR_1_5_5_5;
-
- case PIPE_FORMAT_B4G4R4A4_UNORM:
- case PIPE_FORMAT_B4G4R4X4_UNORM:
- return V_028C70_COLOR_4_4_4_4;
-
- case PIPE_FORMAT_Z16_UNORM:
- return V_028C70_COLOR_16;
-
- case PIPE_FORMAT_L8A8_UNORM:
- case PIPE_FORMAT_L8A8_SRGB:
- case PIPE_FORMAT_R8G8_UNORM:
- return V_028C70_COLOR_8_8;
-
- case PIPE_FORMAT_R16_UNORM:
- return V_028C70_COLOR_16;
-
- case PIPE_FORMAT_R16_FLOAT:
- return V_028C70_COLOR_16_FLOAT;
-
- /* 32-bit buffers. */
- case PIPE_FORMAT_A8B8G8R8_SRGB:
- case PIPE_FORMAT_A8B8G8R8_UNORM:
- case PIPE_FORMAT_A8R8G8B8_UNORM:
- case PIPE_FORMAT_B8G8R8A8_SRGB:
- case PIPE_FORMAT_B8G8R8A8_UNORM:
- case PIPE_FORMAT_B8G8R8X8_UNORM:
- case PIPE_FORMAT_R8G8B8A8_SNORM:
- case PIPE_FORMAT_R8G8B8A8_UNORM:
- case PIPE_FORMAT_R8G8B8X8_UNORM:
- case PIPE_FORMAT_R8SG8SB8UX8U_NORM:
- case PIPE_FORMAT_X8B8G8R8_UNORM:
- case PIPE_FORMAT_X8R8G8B8_UNORM:
- case PIPE_FORMAT_R8G8B8_UNORM:
- return V_028C70_COLOR_8_8_8_8;
-
- case PIPE_FORMAT_R10G10B10A2_UNORM:
- case PIPE_FORMAT_R10G10B10X2_SNORM:
- case PIPE_FORMAT_B10G10R10A2_UNORM:
- case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
- return V_028C70_COLOR_2_10_10_10;
-
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_028C70_COLOR_8_24;
-
- case PIPE_FORMAT_X8Z24_UNORM:
- case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
- return V_028C70_COLOR_24_8;
-
- case PIPE_FORMAT_R32_FLOAT:
- return V_028C70_COLOR_32_FLOAT;
-
- case PIPE_FORMAT_R16G16_FLOAT:
- return V_028C70_COLOR_16_16_FLOAT;
-
- case PIPE_FORMAT_R16G16_SSCALED:
- case PIPE_FORMAT_R16G16_UNORM:
- return V_028C70_COLOR_16_16;
-
- case PIPE_FORMAT_R11G11B10_FLOAT:
- return V_028C70_COLOR_10_11_11_FLOAT;
-
- /* 64-bit buffers. */
- case PIPE_FORMAT_R16G16B16_USCALED:
- case PIPE_FORMAT_R16G16B16A16_USCALED:
- case PIPE_FORMAT_R16G16B16_SSCALED:
- case PIPE_FORMAT_R16G16B16A16_SSCALED:
- case PIPE_FORMAT_R16G16B16A16_UNORM:
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- return V_028C70_COLOR_16_16_16_16;
-
- case PIPE_FORMAT_R16G16B16_FLOAT:
- case PIPE_FORMAT_R16G16B16A16_FLOAT:
- return V_028C70_COLOR_16_16_16_16_FLOAT;
-
- case PIPE_FORMAT_R32G32_FLOAT:
- return V_028C70_COLOR_32_32_FLOAT;
-
- case PIPE_FORMAT_R32G32_USCALED:
- case PIPE_FORMAT_R32G32_SSCALED:
- return V_028C70_COLOR_32_32;
-
- /* 96-bit buffers. */
- case PIPE_FORMAT_R32G32B32_FLOAT:
- return V_028C70_COLOR_32_32_32_FLOAT;
-
- /* 128-bit buffers. */
- case PIPE_FORMAT_R32G32B32A32_SNORM:
- case PIPE_FORMAT_R32G32B32A32_UNORM:
- return V_028C70_COLOR_32_32_32_32;
- case PIPE_FORMAT_R32G32B32A32_FLOAT:
- return V_028C70_COLOR_32_32_32_32_FLOAT;
-
- /* YUV buffers. */
- case PIPE_FORMAT_UYVY:
- case PIPE_FORMAT_YUYV:
- default:
- return ~0; /* Unsupported. */
- }
-}
-
-static INLINE uint32_t r600_colorformat_endian_swap(uint32_t colorformat)
-{
- if (R600_BIG_ENDIAN) {
- switch(colorformat) {
- case V_028C70_COLOR_4_4:
- return(ENDIAN_NONE);
-
- /* 8-bit buffers. */
- case V_028C70_COLOR_8:
- return(ENDIAN_NONE);
-
- /* 16-bit buffers. */
- case V_028C70_COLOR_5_6_5:
- case V_028C70_COLOR_1_5_5_5:
- case V_028C70_COLOR_4_4_4_4:
- case V_028C70_COLOR_16:
- case V_028C70_COLOR_8_8:
- return(ENDIAN_8IN16);
-
- /* 32-bit buffers. */
- case V_028C70_COLOR_8_8_8_8:
- case V_028C70_COLOR_2_10_10_10:
- case V_028C70_COLOR_8_24:
- case V_028C70_COLOR_24_8:
- case V_028C70_COLOR_32_FLOAT:
- case V_028C70_COLOR_16_16_FLOAT:
- case V_028C70_COLOR_16_16:
- return(ENDIAN_8IN32);
-
- /* 64-bit buffers. */
- case V_028C70_COLOR_16_16_16_16:
- case V_028C70_COLOR_16_16_16_16_FLOAT:
- return(ENDIAN_8IN16);
-
- case V_028C70_COLOR_32_32_FLOAT:
- case V_028C70_COLOR_32_32:
- return(ENDIAN_8IN32);
-
- /* 96-bit buffers. */
- case V_028C70_COLOR_32_32_32_FLOAT:
- /* 128-bit buffers. */
- case V_028C70_COLOR_32_32_32_32_FLOAT:
- case V_028C70_COLOR_32_32_32_32:
- return(ENDIAN_8IN32);
- default:
- return ENDIAN_NONE; /* Unsupported. */
- }
- } else {
- return ENDIAN_NONE;
- }
-}
-
-static INLINE boolean r600_is_sampler_format_supported(struct pipe_screen *screen, enum pipe_format format)
-{
- return r600_translate_texformat(screen, format, NULL, NULL, NULL) != ~0;
-}
-
-static INLINE boolean r600_is_colorbuffer_format_supported(enum pipe_format format)
-{
- return r600_translate_colorformat(format) != ~0 &&
- r600_translate_colorswap(format) != ~0;
-}
-
-static INLINE boolean r600_is_zs_format_supported(enum pipe_format format)
-{
- return r600_translate_dbformat(format) != ~0;
-}
-
-#endif
#include "r600_resource.h"
#include "r600_shader.h"
#include "r600_pipe.h"
-#include "eg_state_inlines.h"
+#include "r600_formats.h"
+
+static uint32_t r600_translate_blend_function(int blend_func)
+{
+ switch (blend_func) {
+ case PIPE_BLEND_ADD:
+ return V_028780_COMB_DST_PLUS_SRC;
+ case PIPE_BLEND_SUBTRACT:
+ return V_028780_COMB_SRC_MINUS_DST;
+ case PIPE_BLEND_REVERSE_SUBTRACT:
+ return V_028780_COMB_DST_MINUS_SRC;
+ case PIPE_BLEND_MIN:
+ return V_028780_COMB_MIN_DST_SRC;
+ case PIPE_BLEND_MAX:
+ return V_028780_COMB_MAX_DST_SRC;
+ default:
+ R600_ERR("Unknown blend function %d\n", blend_func);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_blend_factor(int blend_fact)
+{
+ switch (blend_fact) {
+ case PIPE_BLENDFACTOR_ONE:
+ return V_028780_BLEND_ONE;
+ case PIPE_BLENDFACTOR_SRC_COLOR:
+ return V_028780_BLEND_SRC_COLOR;
+ case PIPE_BLENDFACTOR_SRC_ALPHA:
+ return V_028780_BLEND_SRC_ALPHA;
+ case PIPE_BLENDFACTOR_DST_ALPHA:
+ return V_028780_BLEND_DST_ALPHA;
+ case PIPE_BLENDFACTOR_DST_COLOR:
+ return V_028780_BLEND_DST_COLOR;
+ case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
+ return V_028780_BLEND_SRC_ALPHA_SATURATE;
+ case PIPE_BLENDFACTOR_CONST_COLOR:
+ return V_028780_BLEND_CONST_COLOR;
+ case PIPE_BLENDFACTOR_CONST_ALPHA:
+ return V_028780_BLEND_CONST_ALPHA;
+ case PIPE_BLENDFACTOR_ZERO:
+ return V_028780_BLEND_ZERO;
+ case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+ return V_028780_BLEND_ONE_MINUS_SRC_COLOR;
+ case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
+ return V_028780_BLEND_ONE_MINUS_SRC_ALPHA;
+ case PIPE_BLENDFACTOR_INV_DST_ALPHA:
+ return V_028780_BLEND_ONE_MINUS_DST_ALPHA;
+ case PIPE_BLENDFACTOR_INV_DST_COLOR:
+ return V_028780_BLEND_ONE_MINUS_DST_COLOR;
+ case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+ return V_028780_BLEND_ONE_MINUS_CONST_COLOR;
+ case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
+ return V_028780_BLEND_ONE_MINUS_CONST_ALPHA;
+ case PIPE_BLENDFACTOR_SRC1_COLOR:
+ return V_028780_BLEND_SRC1_COLOR;
+ case PIPE_BLENDFACTOR_SRC1_ALPHA:
+ return V_028780_BLEND_SRC1_ALPHA;
+ case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+ return V_028780_BLEND_INV_SRC1_COLOR;
+ case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
+ return V_028780_BLEND_INV_SRC1_ALPHA;
+ default:
+ R600_ERR("Bad blend factor %d not supported!\n", blend_fact);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_stencil_op(int s_op)
+{
+ switch (s_op) {
+ case PIPE_STENCIL_OP_KEEP:
+ return V_028800_STENCIL_KEEP;
+ case PIPE_STENCIL_OP_ZERO:
+ return V_028800_STENCIL_ZERO;
+ case PIPE_STENCIL_OP_REPLACE:
+ return V_028800_STENCIL_REPLACE;
+ case PIPE_STENCIL_OP_INCR:
+ return V_028800_STENCIL_INCR;
+ case PIPE_STENCIL_OP_DECR:
+ return V_028800_STENCIL_DECR;
+ case PIPE_STENCIL_OP_INCR_WRAP:
+ return V_028800_STENCIL_INCR_WRAP;
+ case PIPE_STENCIL_OP_DECR_WRAP:
+ return V_028800_STENCIL_DECR_WRAP;
+ case PIPE_STENCIL_OP_INVERT:
+ return V_028800_STENCIL_INVERT;
+ default:
+ R600_ERR("Unknown stencil op %d", s_op);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_fill(uint32_t func)
+{
+ switch(func) {
+ case PIPE_POLYGON_MODE_FILL:
+ return 2;
+ case PIPE_POLYGON_MODE_LINE:
+ return 1;
+ case PIPE_POLYGON_MODE_POINT:
+ return 0;
+ default:
+ assert(0);
+ return 0;
+ }
+}
+
+/* translates straight */
+static uint32_t r600_translate_ds_func(int func)
+{
+ return func;
+}
+
+static unsigned r600_tex_wrap(unsigned wrap)
+{
+ switch (wrap) {
+ default:
+ case PIPE_TEX_WRAP_REPEAT:
+ return V_03C000_SQ_TEX_WRAP;
+ case PIPE_TEX_WRAP_CLAMP:
+ return V_03C000_SQ_TEX_CLAMP_HALF_BORDER;
+ case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
+ return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL;
+ case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
+ return V_03C000_SQ_TEX_CLAMP_BORDER;
+ case PIPE_TEX_WRAP_MIRROR_REPEAT:
+ return V_03C000_SQ_TEX_MIRROR;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER;
+ }
+}
+
+static unsigned r600_tex_filter(unsigned filter)
+{
+ switch (filter) {
+ default:
+ case PIPE_TEX_FILTER_NEAREST:
+ return V_03C000_SQ_TEX_XY_FILTER_POINT;
+ case PIPE_TEX_FILTER_LINEAR:
+ return V_03C000_SQ_TEX_XY_FILTER_BILINEAR;
+ }
+}
+
+static unsigned r600_tex_mipfilter(unsigned filter)
+{
+ switch (filter) {
+ case PIPE_TEX_MIPFILTER_NEAREST:
+ return V_03C000_SQ_TEX_Z_FILTER_POINT;
+ case PIPE_TEX_MIPFILTER_LINEAR:
+ return V_03C000_SQ_TEX_Z_FILTER_LINEAR;
+ default:
+ case PIPE_TEX_MIPFILTER_NONE:
+ return V_03C000_SQ_TEX_Z_FILTER_NONE;
+ }
+}
+
+static unsigned r600_tex_compare(unsigned compare)
+{
+ switch (compare) {
+ default:
+ case PIPE_FUNC_NEVER:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER;
+ case PIPE_FUNC_LESS:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS;
+ case PIPE_FUNC_EQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL;
+ case PIPE_FUNC_LEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL;
+ case PIPE_FUNC_GREATER:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER;
+ case PIPE_FUNC_NOTEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL;
+ case PIPE_FUNC_GEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL;
+ case PIPE_FUNC_ALWAYS:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS;
+ }
+}
+
+static unsigned r600_tex_dim(unsigned dim)
+{
+ switch (dim) {
+ default:
+ case PIPE_TEXTURE_1D:
+ return V_030000_SQ_TEX_DIM_1D;
+ case PIPE_TEXTURE_1D_ARRAY:
+ return V_030000_SQ_TEX_DIM_1D_ARRAY;
+ case PIPE_TEXTURE_2D:
+ case PIPE_TEXTURE_RECT:
+ return V_030000_SQ_TEX_DIM_2D;
+ case PIPE_TEXTURE_2D_ARRAY:
+ return V_030000_SQ_TEX_DIM_2D_ARRAY;
+ case PIPE_TEXTURE_3D:
+ return V_030000_SQ_TEX_DIM_3D;
+ case PIPE_TEXTURE_CUBE:
+ return V_030000_SQ_TEX_DIM_CUBEMAP;
+ }
+}
+
+static uint32_t r600_translate_dbformat(enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_028040_Z_16;
+ case PIPE_FORMAT_Z24X8_UNORM:
+ return V_028040_Z_24;
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_028040_Z_24;
+ default:
+ return ~0U;
+ }
+}
+
+static uint32_t r600_translate_stencilformat(enum pipe_format format)
+{
+ if (format == PIPE_FORMAT_Z24_UNORM_S8_USCALED)
+ return 1;
+ else
+ return 0;
+}
+
+static uint32_t r600_translate_colorswap(enum pipe_format format)
+{
+ switch (format) {
+ /* 8-bit buffers. */
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_A8_UNORM:
+ return V_028C70_SWAP_ALT_REV;
+ case PIPE_FORMAT_I8_UNORM:
+ case PIPE_FORMAT_L8_UNORM:
+ case PIPE_FORMAT_L8_SRGB:
+ case PIPE_FORMAT_R8_UNORM:
+ case PIPE_FORMAT_R8_SNORM:
+ return V_028C70_SWAP_STD;
+
+ /* 16-bit buffers. */
+ case PIPE_FORMAT_B5G6R5_UNORM:
+ return V_028C70_SWAP_STD_REV;
+
+ case PIPE_FORMAT_B5G5R5A1_UNORM:
+ case PIPE_FORMAT_B5G5R5X1_UNORM:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_B4G4R4A4_UNORM:
+ case PIPE_FORMAT_B4G4R4X4_UNORM:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_L8A8_UNORM:
+ case PIPE_FORMAT_L8A8_SRGB:
+ return V_028C70_SWAP_ALT;
+ case PIPE_FORMAT_R8G8_UNORM:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_R16_UNORM:
+ case PIPE_FORMAT_R16_FLOAT:
+ return V_028C70_SWAP_STD;
+
+ /* 32-bit buffers. */
+ case PIPE_FORMAT_A8B8G8R8_SRGB:
+ return V_028C70_SWAP_STD_REV;
+ case PIPE_FORMAT_B8G8R8A8_SRGB:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_B8G8R8A8_UNORM:
+ case PIPE_FORMAT_B8G8R8X8_UNORM:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_A8R8G8B8_UNORM:
+ case PIPE_FORMAT_X8R8G8B8_UNORM:
+ return V_028C70_SWAP_ALT_REV;
+ case PIPE_FORMAT_R8G8B8A8_SNORM:
+ case PIPE_FORMAT_R8G8B8A8_UNORM:
+ case PIPE_FORMAT_R8G8B8X8_UNORM:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_A8B8G8R8_UNORM:
+ case PIPE_FORMAT_X8B8G8R8_UNORM:
+ /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */
+ return V_028C70_SWAP_STD_REV;
+
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_X8Z24_UNORM:
+ case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_R10G10B10A2_UNORM:
+ case PIPE_FORMAT_R10G10B10X2_SNORM:
+ case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
+ return V_028C70_SWAP_STD;
+
+ case PIPE_FORMAT_B10G10R10A2_UNORM:
+ return V_028C70_SWAP_ALT;
+
+ case PIPE_FORMAT_R11G11B10_FLOAT:
+ case PIPE_FORMAT_R32_FLOAT:
+ case PIPE_FORMAT_R16G16_FLOAT:
+ case PIPE_FORMAT_R16G16_UNORM:
+ return V_028C70_SWAP_STD;
+
+ /* 64-bit buffers. */
+ case PIPE_FORMAT_R32G32_FLOAT:
+ case PIPE_FORMAT_R16G16B16A16_UNORM:
+ case PIPE_FORMAT_R16G16B16A16_SNORM:
+ case PIPE_FORMAT_R16G16B16A16_FLOAT:
+
+ /* 128-bit buffers. */
+ case PIPE_FORMAT_R32G32B32A32_FLOAT:
+ case PIPE_FORMAT_R32G32B32A32_SNORM:
+ case PIPE_FORMAT_R32G32B32A32_UNORM:
+ return V_028C70_SWAP_STD;
+ default:
+ R600_ERR("unsupported colorswap format %d\n", format);
+ return ~0U;
+ }
+ return ~0U;
+}
+
+static uint32_t r600_translate_colorformat(enum pipe_format format)
+{
+ switch (format) {
+ /* 8-bit buffers. */
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_028C70_COLOR_4_4;
+
+ case PIPE_FORMAT_A8_UNORM:
+ case PIPE_FORMAT_I8_UNORM:
+ case PIPE_FORMAT_L8_UNORM:
+ case PIPE_FORMAT_L8_SRGB:
+ case PIPE_FORMAT_R8_UNORM:
+ case PIPE_FORMAT_R8_SNORM:
+ return V_028C70_COLOR_8;
+
+ /* 16-bit buffers. */
+ case PIPE_FORMAT_B5G6R5_UNORM:
+ return V_028C70_COLOR_5_6_5;
+
+ case PIPE_FORMAT_B5G5R5A1_UNORM:
+ case PIPE_FORMAT_B5G5R5X1_UNORM:
+ return V_028C70_COLOR_1_5_5_5;
+
+ case PIPE_FORMAT_B4G4R4A4_UNORM:
+ case PIPE_FORMAT_B4G4R4X4_UNORM:
+ return V_028C70_COLOR_4_4_4_4;
+
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_028C70_COLOR_16;
+
+ case PIPE_FORMAT_L8A8_UNORM:
+ case PIPE_FORMAT_L8A8_SRGB:
+ case PIPE_FORMAT_R8G8_UNORM:
+ return V_028C70_COLOR_8_8;
+
+ case PIPE_FORMAT_R16_UNORM:
+ return V_028C70_COLOR_16;
+
+ case PIPE_FORMAT_R16_FLOAT:
+ return V_028C70_COLOR_16_FLOAT;
+
+ /* 32-bit buffers. */
+ case PIPE_FORMAT_A8B8G8R8_SRGB:
+ case PIPE_FORMAT_A8B8G8R8_UNORM:
+ case PIPE_FORMAT_A8R8G8B8_UNORM:
+ case PIPE_FORMAT_B8G8R8A8_SRGB:
+ case PIPE_FORMAT_B8G8R8A8_UNORM:
+ case PIPE_FORMAT_B8G8R8X8_UNORM:
+ case PIPE_FORMAT_R8G8B8A8_SNORM:
+ case PIPE_FORMAT_R8G8B8A8_UNORM:
+ case PIPE_FORMAT_R8G8B8X8_UNORM:
+ case PIPE_FORMAT_R8SG8SB8UX8U_NORM:
+ case PIPE_FORMAT_X8B8G8R8_UNORM:
+ case PIPE_FORMAT_X8R8G8B8_UNORM:
+ case PIPE_FORMAT_R8G8B8_UNORM:
+ return V_028C70_COLOR_8_8_8_8;
+
+ case PIPE_FORMAT_R10G10B10A2_UNORM:
+ case PIPE_FORMAT_R10G10B10X2_SNORM:
+ case PIPE_FORMAT_B10G10R10A2_UNORM:
+ case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
+ return V_028C70_COLOR_2_10_10_10;
+
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_028C70_COLOR_8_24;
+
+ case PIPE_FORMAT_X8Z24_UNORM:
+ case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
+ return V_028C70_COLOR_24_8;
+
+ case PIPE_FORMAT_R32_FLOAT:
+ return V_028C70_COLOR_32_FLOAT;
+
+ case PIPE_FORMAT_R16G16_FLOAT:
+ return V_028C70_COLOR_16_16_FLOAT;
+
+ case PIPE_FORMAT_R16G16_SSCALED:
+ case PIPE_FORMAT_R16G16_UNORM:
+ return V_028C70_COLOR_16_16;
+
+ case PIPE_FORMAT_R11G11B10_FLOAT:
+ return V_028C70_COLOR_10_11_11_FLOAT;
+
+ /* 64-bit buffers. */
+ case PIPE_FORMAT_R16G16B16_USCALED:
+ case PIPE_FORMAT_R16G16B16A16_USCALED:
+ case PIPE_FORMAT_R16G16B16_SSCALED:
+ case PIPE_FORMAT_R16G16B16A16_SSCALED:
+ case PIPE_FORMAT_R16G16B16A16_UNORM:
+ case PIPE_FORMAT_R16G16B16A16_SNORM:
+ return V_028C70_COLOR_16_16_16_16;
+
+ case PIPE_FORMAT_R16G16B16_FLOAT:
+ case PIPE_FORMAT_R16G16B16A16_FLOAT:
+ return V_028C70_COLOR_16_16_16_16_FLOAT;
+
+ case PIPE_FORMAT_R32G32_FLOAT:
+ return V_028C70_COLOR_32_32_FLOAT;
+
+ case PIPE_FORMAT_R32G32_USCALED:
+ case PIPE_FORMAT_R32G32_SSCALED:
+ return V_028C70_COLOR_32_32;
+
+ /* 96-bit buffers. */
+ case PIPE_FORMAT_R32G32B32_FLOAT:
+ return V_028C70_COLOR_32_32_32_FLOAT;
+
+ /* 128-bit buffers. */
+ case PIPE_FORMAT_R32G32B32A32_SNORM:
+ case PIPE_FORMAT_R32G32B32A32_UNORM:
+ return V_028C70_COLOR_32_32_32_32;
+ case PIPE_FORMAT_R32G32B32A32_FLOAT:
+ return V_028C70_COLOR_32_32_32_32_FLOAT;
+
+ /* YUV buffers. */
+ case PIPE_FORMAT_UYVY:
+ case PIPE_FORMAT_YUYV:
+ default:
+ return ~0U; /* Unsupported. */
+ }
+}
+
+static uint32_t r600_colorformat_endian_swap(uint32_t colorformat)
+{
+ if (R600_BIG_ENDIAN) {
+ switch(colorformat) {
+ case V_028C70_COLOR_4_4:
+ return(ENDIAN_NONE);
+
+ /* 8-bit buffers. */
+ case V_028C70_COLOR_8:
+ return(ENDIAN_NONE);
+
+ /* 16-bit buffers. */
+ case V_028C70_COLOR_5_6_5:
+ case V_028C70_COLOR_1_5_5_5:
+ case V_028C70_COLOR_4_4_4_4:
+ case V_028C70_COLOR_16:
+ case V_028C70_COLOR_8_8:
+ return(ENDIAN_8IN16);
+
+ /* 32-bit buffers. */
+ case V_028C70_COLOR_8_8_8_8:
+ case V_028C70_COLOR_2_10_10_10:
+ case V_028C70_COLOR_8_24:
+ case V_028C70_COLOR_24_8:
+ case V_028C70_COLOR_32_FLOAT:
+ case V_028C70_COLOR_16_16_FLOAT:
+ case V_028C70_COLOR_16_16:
+ return(ENDIAN_8IN32);
+
+ /* 64-bit buffers. */
+ case V_028C70_COLOR_16_16_16_16:
+ case V_028C70_COLOR_16_16_16_16_FLOAT:
+ return(ENDIAN_8IN16);
+
+ case V_028C70_COLOR_32_32_FLOAT:
+ case V_028C70_COLOR_32_32:
+ return(ENDIAN_8IN32);
+
+ /* 96-bit buffers. */
+ case V_028C70_COLOR_32_32_32_FLOAT:
+ /* 128-bit buffers. */
+ case V_028C70_COLOR_32_32_32_32_FLOAT:
+ case V_028C70_COLOR_32_32_32_32:
+ return(ENDIAN_8IN32);
+ default:
+ return ENDIAN_NONE; /* Unsupported. */
+ }
+ } else {
+ return ENDIAN_NONE;
+ }
+}
+
+static bool r600_is_sampler_format_supported(struct pipe_screen *screen, enum pipe_format format)
+{
+ return r600_translate_texformat(screen, format, NULL, NULL, NULL) != ~0U;
+}
+
+static bool r600_is_colorbuffer_format_supported(enum pipe_format format)
+{
+ return r600_translate_colorformat(format) != ~0U &&
+ r600_translate_colorswap(format) != ~0U;
+}
+
+static bool r600_is_zs_format_supported(enum pipe_format format)
+{
+ return r600_translate_dbformat(format) != ~0U;
+}
boolean evergreen_is_format_supported(struct pipe_screen *screen,
enum pipe_format format,
#include "r600_resource.h"
#include "r600_shader.h"
#include "r600_pipe.h"
-#include "r600_state_inlines.h"
+#include "r600_formats.h"
+
+static uint32_t r600_translate_blend_function(int blend_func)
+{
+ switch (blend_func) {
+ case PIPE_BLEND_ADD:
+ return V_028804_COMB_DST_PLUS_SRC;
+ case PIPE_BLEND_SUBTRACT:
+ return V_028804_COMB_SRC_MINUS_DST;
+ case PIPE_BLEND_REVERSE_SUBTRACT:
+ return V_028804_COMB_DST_MINUS_SRC;
+ case PIPE_BLEND_MIN:
+ return V_028804_COMB_MIN_DST_SRC;
+ case PIPE_BLEND_MAX:
+ return V_028804_COMB_MAX_DST_SRC;
+ default:
+ R600_ERR("Unknown blend function %d\n", blend_func);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_blend_factor(int blend_fact)
+{
+ switch (blend_fact) {
+ case PIPE_BLENDFACTOR_ONE:
+ return V_028804_BLEND_ONE;
+ case PIPE_BLENDFACTOR_SRC_COLOR:
+ return V_028804_BLEND_SRC_COLOR;
+ case PIPE_BLENDFACTOR_SRC_ALPHA:
+ return V_028804_BLEND_SRC_ALPHA;
+ case PIPE_BLENDFACTOR_DST_ALPHA:
+ return V_028804_BLEND_DST_ALPHA;
+ case PIPE_BLENDFACTOR_DST_COLOR:
+ return V_028804_BLEND_DST_COLOR;
+ case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
+ return V_028804_BLEND_SRC_ALPHA_SATURATE;
+ case PIPE_BLENDFACTOR_CONST_COLOR:
+ return V_028804_BLEND_CONST_COLOR;
+ case PIPE_BLENDFACTOR_CONST_ALPHA:
+ return V_028804_BLEND_CONST_ALPHA;
+ case PIPE_BLENDFACTOR_ZERO:
+ return V_028804_BLEND_ZERO;
+ case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+ return V_028804_BLEND_ONE_MINUS_SRC_COLOR;
+ case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
+ return V_028804_BLEND_ONE_MINUS_SRC_ALPHA;
+ case PIPE_BLENDFACTOR_INV_DST_ALPHA:
+ return V_028804_BLEND_ONE_MINUS_DST_ALPHA;
+ case PIPE_BLENDFACTOR_INV_DST_COLOR:
+ return V_028804_BLEND_ONE_MINUS_DST_COLOR;
+ case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+ return V_028804_BLEND_ONE_MINUS_CONST_COLOR;
+ case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
+ return V_028804_BLEND_ONE_MINUS_CONST_ALPHA;
+ case PIPE_BLENDFACTOR_SRC1_COLOR:
+ return V_028804_BLEND_SRC1_COLOR;
+ case PIPE_BLENDFACTOR_SRC1_ALPHA:
+ return V_028804_BLEND_SRC1_ALPHA;
+ case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+ return V_028804_BLEND_INV_SRC1_COLOR;
+ case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
+ return V_028804_BLEND_INV_SRC1_ALPHA;
+ default:
+ R600_ERR("Bad blend factor %d not supported!\n", blend_fact);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_stencil_op(int s_op)
+{
+ switch (s_op) {
+ case PIPE_STENCIL_OP_KEEP:
+ return V_028800_STENCIL_KEEP;
+ case PIPE_STENCIL_OP_ZERO:
+ return V_028800_STENCIL_ZERO;
+ case PIPE_STENCIL_OP_REPLACE:
+ return V_028800_STENCIL_REPLACE;
+ case PIPE_STENCIL_OP_INCR:
+ return V_028800_STENCIL_INCR;
+ case PIPE_STENCIL_OP_DECR:
+ return V_028800_STENCIL_DECR;
+ case PIPE_STENCIL_OP_INCR_WRAP:
+ return V_028800_STENCIL_INCR_WRAP;
+ case PIPE_STENCIL_OP_DECR_WRAP:
+ return V_028800_STENCIL_DECR_WRAP;
+ case PIPE_STENCIL_OP_INVERT:
+ return V_028800_STENCIL_INVERT;
+ default:
+ R600_ERR("Unknown stencil op %d", s_op);
+ assert(0);
+ break;
+ }
+ return 0;
+}
+
+static uint32_t r600_translate_fill(uint32_t func)
+{
+ switch(func) {
+ case PIPE_POLYGON_MODE_FILL:
+ return 2;
+ case PIPE_POLYGON_MODE_LINE:
+ return 1;
+ case PIPE_POLYGON_MODE_POINT:
+ return 0;
+ default:
+ assert(0);
+ return 0;
+ }
+}
+
+/* translates straight */
+static uint32_t r600_translate_ds_func(int func)
+{
+ return func;
+}
+
+static unsigned r600_tex_wrap(unsigned wrap)
+{
+ switch (wrap) {
+ default:
+ case PIPE_TEX_WRAP_REPEAT:
+ return V_03C000_SQ_TEX_WRAP;
+ case PIPE_TEX_WRAP_CLAMP:
+ return V_03C000_SQ_TEX_CLAMP_HALF_BORDER;
+ case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
+ return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL;
+ case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
+ return V_03C000_SQ_TEX_CLAMP_BORDER;
+ case PIPE_TEX_WRAP_MIRROR_REPEAT:
+ return V_03C000_SQ_TEX_MIRROR;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL;
+ case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
+ return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER;
+ }
+}
+
+static unsigned r600_tex_filter(unsigned filter)
+{
+ switch (filter) {
+ default:
+ case PIPE_TEX_FILTER_NEAREST:
+ return V_03C000_SQ_TEX_XY_FILTER_POINT;
+ case PIPE_TEX_FILTER_LINEAR:
+ return V_03C000_SQ_TEX_XY_FILTER_BILINEAR;
+ }
+}
+
+static unsigned r600_tex_mipfilter(unsigned filter)
+{
+ switch (filter) {
+ case PIPE_TEX_MIPFILTER_NEAREST:
+ return V_03C000_SQ_TEX_Z_FILTER_POINT;
+ case PIPE_TEX_MIPFILTER_LINEAR:
+ return V_03C000_SQ_TEX_Z_FILTER_LINEAR;
+ default:
+ case PIPE_TEX_MIPFILTER_NONE:
+ return V_03C000_SQ_TEX_Z_FILTER_NONE;
+ }
+}
+
+static unsigned r600_tex_compare(unsigned compare)
+{
+ switch (compare) {
+ default:
+ case PIPE_FUNC_NEVER:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER;
+ case PIPE_FUNC_LESS:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS;
+ case PIPE_FUNC_EQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL;
+ case PIPE_FUNC_LEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL;
+ case PIPE_FUNC_GREATER:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER;
+ case PIPE_FUNC_NOTEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL;
+ case PIPE_FUNC_GEQUAL:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL;
+ case PIPE_FUNC_ALWAYS:
+ return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS;
+ }
+}
+
+static unsigned r600_tex_dim(unsigned dim)
+{
+ switch (dim) {
+ default:
+ case PIPE_TEXTURE_1D:
+ return V_038000_SQ_TEX_DIM_1D;
+ case PIPE_TEXTURE_1D_ARRAY:
+ return V_038000_SQ_TEX_DIM_1D_ARRAY;
+ case PIPE_TEXTURE_2D:
+ case PIPE_TEXTURE_RECT:
+ return V_038000_SQ_TEX_DIM_2D;
+ case PIPE_TEXTURE_2D_ARRAY:
+ return V_038000_SQ_TEX_DIM_2D_ARRAY;
+ case PIPE_TEXTURE_3D:
+ return V_038000_SQ_TEX_DIM_3D;
+ case PIPE_TEXTURE_CUBE:
+ return V_038000_SQ_TEX_DIM_CUBEMAP;
+ }
+}
+
+static uint32_t r600_translate_dbformat(enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_028010_DEPTH_16;
+ case PIPE_FORMAT_Z24X8_UNORM:
+ return V_028010_DEPTH_X8_24;
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_028010_DEPTH_8_24;
+ default:
+ return ~0U;
+ }
+}
+
+static uint32_t r600_translate_colorswap(enum pipe_format format)
+{
+ switch (format) {
+ /* 8-bit buffers. */
+ case PIPE_FORMAT_A8_UNORM:
+ return V_0280A0_SWAP_ALT_REV;
+ case PIPE_FORMAT_I8_UNORM:
+ case PIPE_FORMAT_L8_UNORM:
+ case PIPE_FORMAT_L8_SRGB:
+ case PIPE_FORMAT_R8_UNORM:
+ case PIPE_FORMAT_R8_SNORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_0280A0_SWAP_ALT;
+
+ /* 16-bit buffers. */
+ case PIPE_FORMAT_B5G6R5_UNORM:
+ return V_0280A0_SWAP_STD_REV;
+
+ case PIPE_FORMAT_B5G5R5A1_UNORM:
+ case PIPE_FORMAT_B5G5R5X1_UNORM:
+ return V_0280A0_SWAP_ALT;
+
+ case PIPE_FORMAT_B4G4R4A4_UNORM:
+ case PIPE_FORMAT_B4G4R4X4_UNORM:
+ return V_0280A0_SWAP_ALT;
+
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_L8A8_UNORM:
+ case PIPE_FORMAT_L8A8_SRGB:
+ return V_0280A0_SWAP_ALT;
+ case PIPE_FORMAT_R8G8_UNORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_R16_UNORM:
+ case PIPE_FORMAT_R16_FLOAT:
+ return V_0280A0_SWAP_STD;
+
+ /* 32-bit buffers. */
+
+ case PIPE_FORMAT_A8B8G8R8_SRGB:
+ return V_0280A0_SWAP_STD_REV;
+ case PIPE_FORMAT_B8G8R8A8_SRGB:
+ return V_0280A0_SWAP_ALT;
+
+ case PIPE_FORMAT_B8G8R8A8_UNORM:
+ case PIPE_FORMAT_B8G8R8X8_UNORM:
+ return V_0280A0_SWAP_ALT;
+
+ case PIPE_FORMAT_A8R8G8B8_UNORM:
+ case PIPE_FORMAT_X8R8G8B8_UNORM:
+ return V_0280A0_SWAP_ALT_REV;
+ case PIPE_FORMAT_R8G8B8A8_SNORM:
+ case PIPE_FORMAT_R8G8B8A8_UNORM:
+ case PIPE_FORMAT_R8G8B8X8_UNORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_A8B8G8R8_UNORM:
+ case PIPE_FORMAT_X8B8G8R8_UNORM:
+ /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */
+ return V_0280A0_SWAP_STD_REV;
+
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_X8Z24_UNORM:
+ case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_R10G10B10A2_UNORM:
+ case PIPE_FORMAT_R10G10B10X2_SNORM:
+ case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
+ return V_0280A0_SWAP_STD;
+
+ case PIPE_FORMAT_B10G10R10A2_UNORM:
+ return V_0280A0_SWAP_ALT;
+
+ case PIPE_FORMAT_R11G11B10_FLOAT:
+ case PIPE_FORMAT_R16G16_UNORM:
+ case PIPE_FORMAT_R16G16_FLOAT:
+ case PIPE_FORMAT_R32_FLOAT:
+ return V_0280A0_SWAP_STD;
+
+ /* 64-bit buffers. */
+ case PIPE_FORMAT_R32G32_FLOAT:
+ case PIPE_FORMAT_R16G16B16A16_UNORM:
+ case PIPE_FORMAT_R16G16B16A16_SNORM:
+ case PIPE_FORMAT_R16G16B16A16_FLOAT:
+
+ /* 128-bit buffers. */
+ case PIPE_FORMAT_R32G32B32A32_FLOAT:
+ case PIPE_FORMAT_R32G32B32A32_SNORM:
+ case PIPE_FORMAT_R32G32B32A32_UNORM:
+ return V_0280A0_SWAP_STD;
+ default:
+ R600_ERR("unsupported colorswap format %d\n", format);
+ return ~0U;
+ }
+ return ~0U;
+}
+
+static uint32_t r600_translate_colorformat(enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_0280A0_COLOR_4_4;
+
+ /* 8-bit buffers. */
+ case PIPE_FORMAT_A8_UNORM:
+ case PIPE_FORMAT_I8_UNORM:
+ case PIPE_FORMAT_L8_UNORM:
+ case PIPE_FORMAT_L8_SRGB:
+ case PIPE_FORMAT_R8_UNORM:
+ case PIPE_FORMAT_R8_SNORM:
+ return V_0280A0_COLOR_8;
+
+ /* 16-bit buffers. */
+ case PIPE_FORMAT_B5G6R5_UNORM:
+ return V_0280A0_COLOR_5_6_5;
+
+ case PIPE_FORMAT_B5G5R5A1_UNORM:
+ case PIPE_FORMAT_B5G5R5X1_UNORM:
+ return V_0280A0_COLOR_1_5_5_5;
+
+ case PIPE_FORMAT_B4G4R4A4_UNORM:
+ case PIPE_FORMAT_B4G4R4X4_UNORM:
+ return V_0280A0_COLOR_4_4_4_4;
+
+ case PIPE_FORMAT_Z16_UNORM:
+ return V_0280A0_COLOR_16;
+
+ case PIPE_FORMAT_L8A8_UNORM:
+ case PIPE_FORMAT_L8A8_SRGB:
+ case PIPE_FORMAT_R8G8_UNORM:
+ return V_0280A0_COLOR_8_8;
+
+ case PIPE_FORMAT_R16_UNORM:
+ return V_0280A0_COLOR_16;
+
+ case PIPE_FORMAT_R16_FLOAT:
+ return V_0280A0_COLOR_16_FLOAT;
+
+ /* 32-bit buffers. */
+ case PIPE_FORMAT_A8B8G8R8_SRGB:
+ case PIPE_FORMAT_A8B8G8R8_UNORM:
+ case PIPE_FORMAT_A8R8G8B8_UNORM:
+ case PIPE_FORMAT_B8G8R8A8_SRGB:
+ case PIPE_FORMAT_B8G8R8A8_UNORM:
+ case PIPE_FORMAT_B8G8R8X8_UNORM:
+ case PIPE_FORMAT_R8G8B8A8_SNORM:
+ case PIPE_FORMAT_R8G8B8A8_UNORM:
+ case PIPE_FORMAT_R8G8B8X8_UNORM:
+ case PIPE_FORMAT_R8SG8SB8UX8U_NORM:
+ case PIPE_FORMAT_X8B8G8R8_UNORM:
+ case PIPE_FORMAT_X8R8G8B8_UNORM:
+ case PIPE_FORMAT_R8G8B8_UNORM:
+ return V_0280A0_COLOR_8_8_8_8;
+
+ case PIPE_FORMAT_R10G10B10A2_UNORM:
+ case PIPE_FORMAT_R10G10B10X2_SNORM:
+ case PIPE_FORMAT_B10G10R10A2_UNORM:
+ case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
+ return V_0280A0_COLOR_2_10_10_10;
+
+ case PIPE_FORMAT_Z24X8_UNORM:
+ case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
+ return V_0280A0_COLOR_8_24;
+
+ case PIPE_FORMAT_X8Z24_UNORM:
+ case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
+ return V_0280A0_COLOR_24_8;
+
+ case PIPE_FORMAT_R32_FLOAT:
+ return V_0280A0_COLOR_32_FLOAT;
+
+ case PIPE_FORMAT_R16G16_FLOAT:
+ return V_0280A0_COLOR_16_16_FLOAT;
+
+ case PIPE_FORMAT_R16G16_SSCALED:
+ case PIPE_FORMAT_R16G16_UNORM:
+ return V_0280A0_COLOR_16_16;
+
+ case PIPE_FORMAT_R11G11B10_FLOAT:
+ return V_0280A0_COLOR_10_11_11_FLOAT;
+
+ /* 64-bit buffers. */
+ case PIPE_FORMAT_R16G16B16_USCALED:
+ case PIPE_FORMAT_R16G16B16A16_USCALED:
+ case PIPE_FORMAT_R16G16B16_SSCALED:
+ case PIPE_FORMAT_R16G16B16A16_SSCALED:
+ case PIPE_FORMAT_R16G16B16A16_UNORM:
+ case PIPE_FORMAT_R16G16B16A16_SNORM:
+ return V_0280A0_COLOR_16_16_16_16;
+
+ case PIPE_FORMAT_R16G16B16_FLOAT:
+ case PIPE_FORMAT_R16G16B16A16_FLOAT:
+ return V_0280A0_COLOR_16_16_16_16_FLOAT;
+
+ case PIPE_FORMAT_R32G32_FLOAT:
+ return V_0280A0_COLOR_32_32_FLOAT;
+
+ case PIPE_FORMAT_R32G32_USCALED:
+ case PIPE_FORMAT_R32G32_SSCALED:
+ return V_0280A0_COLOR_32_32;
+
+ /* 96-bit buffers. */
+ case PIPE_FORMAT_R32G32B32_FLOAT:
+ return V_0280A0_COLOR_32_32_32_FLOAT;
+
+ /* 128-bit buffers. */
+ case PIPE_FORMAT_R32G32B32A32_FLOAT:
+ return V_0280A0_COLOR_32_32_32_32_FLOAT;
+ case PIPE_FORMAT_R32G32B32A32_SNORM:
+ case PIPE_FORMAT_R32G32B32A32_UNORM:
+ return V_0280A0_COLOR_32_32_32_32;
+
+ /* YUV buffers. */
+ case PIPE_FORMAT_UYVY:
+ case PIPE_FORMAT_YUYV:
+ default:
+ return ~0U; /* Unsupported. */
+ }
+}
+
+static uint32_t r600_colorformat_endian_swap(uint32_t colorformat)
+{
+ if (R600_BIG_ENDIAN) {
+ switch(colorformat) {
+ case V_0280A0_COLOR_4_4:
+ return(ENDIAN_NONE);
+
+ /* 8-bit buffers. */
+ case V_0280A0_COLOR_8:
+ return(ENDIAN_NONE);
+
+ /* 16-bit buffers. */
+ case V_0280A0_COLOR_5_6_5:
+ case V_0280A0_COLOR_1_5_5_5:
+ case V_0280A0_COLOR_4_4_4_4:
+ case V_0280A0_COLOR_16:
+ case V_0280A0_COLOR_8_8:
+ return(ENDIAN_8IN16);
+
+ /* 32-bit buffers. */
+ case V_0280A0_COLOR_8_8_8_8:
+ case V_0280A0_COLOR_2_10_10_10:
+ case V_0280A0_COLOR_8_24:
+ case V_0280A0_COLOR_24_8:
+ case V_0280A0_COLOR_32_FLOAT:
+ case V_0280A0_COLOR_16_16_FLOAT:
+ case V_0280A0_COLOR_16_16:
+ return(ENDIAN_8IN32);
+
+ /* 64-bit buffers. */
+ case V_0280A0_COLOR_16_16_16_16:
+ case V_0280A0_COLOR_16_16_16_16_FLOAT:
+ return(ENDIAN_8IN16);
+
+ case V_0280A0_COLOR_32_32_FLOAT:
+ case V_0280A0_COLOR_32_32:
+ return(ENDIAN_8IN32);
+
+ /* 128-bit buffers. */
+ case V_0280A0_COLOR_32_32_32_FLOAT:
+ case V_0280A0_COLOR_32_32_32_32_FLOAT:
+ case V_0280A0_COLOR_32_32_32_32:
+ return(ENDIAN_8IN32);
+ default:
+ return ENDIAN_NONE; /* Unsupported. */
+ }
+ } else {
+ return ENDIAN_NONE;
+ }
+}
+
+static bool r600_is_sampler_format_supported(struct pipe_screen *screen, enum pipe_format format)
+{
+ return r600_translate_texformat(screen, format, NULL, NULL, NULL) != ~0U;
+}
+
+static bool r600_is_colorbuffer_format_supported(enum pipe_format format)
+{
+ return r600_translate_colorformat(format) != ~0U &&
+ r600_translate_colorswap(format) != ~0U;
+}
+
+static bool r600_is_zs_format_supported(enum pipe_format format)
+{
+ return r600_translate_dbformat(format) != ~0U;
+}
boolean r600_is_format_supported(struct pipe_screen *screen,
enum pipe_format format,
+++ /dev/null
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-#ifndef R600_STATE_INLINES_H
-#define R600_STATE_INLINES_H
-
-#include "util/u_format.h"
-#include "r600d.h"
-#include "r600_formats.h"
-
-static INLINE uint32_t r600_translate_blend_function(int blend_func)
-{
- switch (blend_func) {
- case PIPE_BLEND_ADD:
- return V_028804_COMB_DST_PLUS_SRC;
- case PIPE_BLEND_SUBTRACT:
- return V_028804_COMB_SRC_MINUS_DST;
- case PIPE_BLEND_REVERSE_SUBTRACT:
- return V_028804_COMB_DST_MINUS_SRC;
- case PIPE_BLEND_MIN:
- return V_028804_COMB_MIN_DST_SRC;
- case PIPE_BLEND_MAX:
- return V_028804_COMB_MAX_DST_SRC;
- default:
- R600_ERR("Unknown blend function %d\n", blend_func);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_blend_factor(int blend_fact)
-{
- switch (blend_fact) {
- case PIPE_BLENDFACTOR_ONE:
- return V_028804_BLEND_ONE;
- case PIPE_BLENDFACTOR_SRC_COLOR:
- return V_028804_BLEND_SRC_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA:
- return V_028804_BLEND_SRC_ALPHA;
- case PIPE_BLENDFACTOR_DST_ALPHA:
- return V_028804_BLEND_DST_ALPHA;
- case PIPE_BLENDFACTOR_DST_COLOR:
- return V_028804_BLEND_DST_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
- return V_028804_BLEND_SRC_ALPHA_SATURATE;
- case PIPE_BLENDFACTOR_CONST_COLOR:
- return V_028804_BLEND_CONST_COLOR;
- case PIPE_BLENDFACTOR_CONST_ALPHA:
- return V_028804_BLEND_CONST_ALPHA;
- case PIPE_BLENDFACTOR_ZERO:
- return V_028804_BLEND_ZERO;
- case PIPE_BLENDFACTOR_INV_SRC_COLOR:
- return V_028804_BLEND_ONE_MINUS_SRC_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
- return V_028804_BLEND_ONE_MINUS_SRC_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_ALPHA:
- return V_028804_BLEND_ONE_MINUS_DST_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_COLOR:
- return V_028804_BLEND_ONE_MINUS_DST_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_COLOR:
- return V_028804_BLEND_ONE_MINUS_CONST_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
- return V_028804_BLEND_ONE_MINUS_CONST_ALPHA;
- case PIPE_BLENDFACTOR_SRC1_COLOR:
- return V_028804_BLEND_SRC1_COLOR;
- case PIPE_BLENDFACTOR_SRC1_ALPHA:
- return V_028804_BLEND_SRC1_ALPHA;
- case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
- return V_028804_BLEND_INV_SRC1_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
- return V_028804_BLEND_INV_SRC1_ALPHA;
- default:
- R600_ERR("Bad blend factor %d not supported!\n", blend_fact);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_stencil_op(int s_op)
-{
- switch (s_op) {
- case PIPE_STENCIL_OP_KEEP:
- return V_028800_STENCIL_KEEP;
- case PIPE_STENCIL_OP_ZERO:
- return V_028800_STENCIL_ZERO;
- case PIPE_STENCIL_OP_REPLACE:
- return V_028800_STENCIL_REPLACE;
- case PIPE_STENCIL_OP_INCR:
- return V_028800_STENCIL_INCR;
- case PIPE_STENCIL_OP_DECR:
- return V_028800_STENCIL_DECR;
- case PIPE_STENCIL_OP_INCR_WRAP:
- return V_028800_STENCIL_INCR_WRAP;
- case PIPE_STENCIL_OP_DECR_WRAP:
- return V_028800_STENCIL_DECR_WRAP;
- case PIPE_STENCIL_OP_INVERT:
- return V_028800_STENCIL_INVERT;
- default:
- R600_ERR("Unknown stencil op %d", s_op);
- assert(0);
- break;
- }
- return 0;
-}
-
-static INLINE uint32_t r600_translate_fill(uint32_t func)
-{
- switch(func) {
- case PIPE_POLYGON_MODE_FILL:
- return 2;
- case PIPE_POLYGON_MODE_LINE:
- return 1;
- case PIPE_POLYGON_MODE_POINT:
- return 0;
- default:
- assert(0);
- return 0;
- }
-}
-
-/* translates straight */
-static INLINE uint32_t r600_translate_ds_func(int func)
-{
- return func;
-}
-
-static inline unsigned r600_tex_wrap(unsigned wrap)
-{
- switch (wrap) {
- default:
- case PIPE_TEX_WRAP_REPEAT:
- return V_03C000_SQ_TEX_WRAP;
- case PIPE_TEX_WRAP_CLAMP:
- return V_03C000_SQ_TEX_CLAMP_HALF_BORDER;
- case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
- return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL;
- case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
- return V_03C000_SQ_TEX_CLAMP_BORDER;
- case PIPE_TEX_WRAP_MIRROR_REPEAT:
- return V_03C000_SQ_TEX_MIRROR;
- case PIPE_TEX_WRAP_MIRROR_CLAMP:
- return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
- return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
- return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER;
- }
-}
-
-static inline unsigned r600_tex_filter(unsigned filter)
-{
- switch (filter) {
- default:
- case PIPE_TEX_FILTER_NEAREST:
- return V_03C000_SQ_TEX_XY_FILTER_POINT;
- case PIPE_TEX_FILTER_LINEAR:
- return V_03C000_SQ_TEX_XY_FILTER_BILINEAR;
- }
-}
-
-static inline unsigned r600_tex_mipfilter(unsigned filter)
-{
- switch (filter) {
- case PIPE_TEX_MIPFILTER_NEAREST:
- return V_03C000_SQ_TEX_Z_FILTER_POINT;
- case PIPE_TEX_MIPFILTER_LINEAR:
- return V_03C000_SQ_TEX_Z_FILTER_LINEAR;
- default:
- case PIPE_TEX_MIPFILTER_NONE:
- return V_03C000_SQ_TEX_Z_FILTER_NONE;
- }
-}
-
-static inline unsigned r600_tex_compare(unsigned compare)
-{
- switch (compare) {
- default:
- case PIPE_FUNC_NEVER:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER;
- case PIPE_FUNC_LESS:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS;
- case PIPE_FUNC_EQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL;
- case PIPE_FUNC_LEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL;
- case PIPE_FUNC_GREATER:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER;
- case PIPE_FUNC_NOTEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL;
- case PIPE_FUNC_GEQUAL:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL;
- case PIPE_FUNC_ALWAYS:
- return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS;
- }
-}
-
-static inline unsigned r600_tex_dim(unsigned dim)
-{
- switch (dim) {
- default:
- case PIPE_TEXTURE_1D:
- return V_038000_SQ_TEX_DIM_1D;
- case PIPE_TEXTURE_1D_ARRAY:
- return V_038000_SQ_TEX_DIM_1D_ARRAY;
- case PIPE_TEXTURE_2D:
- case PIPE_TEXTURE_RECT:
- return V_038000_SQ_TEX_DIM_2D;
- case PIPE_TEXTURE_2D_ARRAY:
- return V_038000_SQ_TEX_DIM_2D_ARRAY;
- case PIPE_TEXTURE_3D:
- return V_038000_SQ_TEX_DIM_3D;
- case PIPE_TEXTURE_CUBE:
- return V_038000_SQ_TEX_DIM_CUBEMAP;
- }
-}
-
-static inline uint32_t r600_translate_dbformat(enum pipe_format format)
-{
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM:
- return V_028010_DEPTH_16;
- case PIPE_FORMAT_Z24X8_UNORM:
- return V_028010_DEPTH_X8_24;
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_028010_DEPTH_8_24;
- default:
- return ~0;
- }
-}
-
-static inline uint32_t r600_translate_colorswap(enum pipe_format format)
-{
- switch (format) {
- /* 8-bit buffers. */
- case PIPE_FORMAT_A8_UNORM:
- return V_0280A0_SWAP_ALT_REV;
- case PIPE_FORMAT_I8_UNORM:
- case PIPE_FORMAT_L8_UNORM:
- case PIPE_FORMAT_L8_SRGB:
- case PIPE_FORMAT_R8_UNORM:
- case PIPE_FORMAT_R8_SNORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_L4A4_UNORM:
- return V_0280A0_SWAP_ALT;
-
- /* 16-bit buffers. */
- case PIPE_FORMAT_B5G6R5_UNORM:
- return V_0280A0_SWAP_STD_REV;
-
- case PIPE_FORMAT_B5G5R5A1_UNORM:
- case PIPE_FORMAT_B5G5R5X1_UNORM:
- return V_0280A0_SWAP_ALT;
-
- case PIPE_FORMAT_B4G4R4A4_UNORM:
- case PIPE_FORMAT_B4G4R4X4_UNORM:
- return V_0280A0_SWAP_ALT;
-
- case PIPE_FORMAT_Z16_UNORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_L8A8_UNORM:
- case PIPE_FORMAT_L8A8_SRGB:
- return V_0280A0_SWAP_ALT;
- case PIPE_FORMAT_R8G8_UNORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_R16_UNORM:
- case PIPE_FORMAT_R16_FLOAT:
- return V_0280A0_SWAP_STD;
-
- /* 32-bit buffers. */
-
- case PIPE_FORMAT_A8B8G8R8_SRGB:
- return V_0280A0_SWAP_STD_REV;
- case PIPE_FORMAT_B8G8R8A8_SRGB:
- return V_0280A0_SWAP_ALT;
-
- case PIPE_FORMAT_B8G8R8A8_UNORM:
- case PIPE_FORMAT_B8G8R8X8_UNORM:
- return V_0280A0_SWAP_ALT;
-
- case PIPE_FORMAT_A8R8G8B8_UNORM:
- case PIPE_FORMAT_X8R8G8B8_UNORM:
- return V_0280A0_SWAP_ALT_REV;
- case PIPE_FORMAT_R8G8B8A8_SNORM:
- case PIPE_FORMAT_R8G8B8A8_UNORM:
- case PIPE_FORMAT_R8G8B8X8_UNORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_A8B8G8R8_UNORM:
- case PIPE_FORMAT_X8B8G8R8_UNORM:
- /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */
- return V_0280A0_SWAP_STD_REV;
-
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_X8Z24_UNORM:
- case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_R10G10B10A2_UNORM:
- case PIPE_FORMAT_R10G10B10X2_SNORM:
- case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
- return V_0280A0_SWAP_STD;
-
- case PIPE_FORMAT_B10G10R10A2_UNORM:
- return V_0280A0_SWAP_ALT;
-
- case PIPE_FORMAT_R11G11B10_FLOAT:
- case PIPE_FORMAT_R16G16_UNORM:
- case PIPE_FORMAT_R16G16_FLOAT:
- case PIPE_FORMAT_R32_FLOAT:
- return V_0280A0_SWAP_STD;
-
- /* 64-bit buffers. */
- case PIPE_FORMAT_R32G32_FLOAT:
- case PIPE_FORMAT_R16G16B16A16_UNORM:
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- case PIPE_FORMAT_R16G16B16A16_FLOAT:
-
- /* 128-bit buffers. */
- case PIPE_FORMAT_R32G32B32A32_FLOAT:
- case PIPE_FORMAT_R32G32B32A32_SNORM:
- case PIPE_FORMAT_R32G32B32A32_UNORM:
- return V_0280A0_SWAP_STD;
- default:
- R600_ERR("unsupported colorswap format %d\n", format);
- return ~0;
- }
- return ~0;
-}
-
-static INLINE uint32_t r600_translate_colorformat(enum pipe_format format)
-{
- switch (format) {
- case PIPE_FORMAT_L4A4_UNORM:
- return V_0280A0_COLOR_4_4;
-
- /* 8-bit buffers. */
- case PIPE_FORMAT_A8_UNORM:
- case PIPE_FORMAT_I8_UNORM:
- case PIPE_FORMAT_L8_UNORM:
- case PIPE_FORMAT_L8_SRGB:
- case PIPE_FORMAT_R8_UNORM:
- case PIPE_FORMAT_R8_SNORM:
- return V_0280A0_COLOR_8;
-
- /* 16-bit buffers. */
- case PIPE_FORMAT_B5G6R5_UNORM:
- return V_0280A0_COLOR_5_6_5;
-
- case PIPE_FORMAT_B5G5R5A1_UNORM:
- case PIPE_FORMAT_B5G5R5X1_UNORM:
- return V_0280A0_COLOR_1_5_5_5;
-
- case PIPE_FORMAT_B4G4R4A4_UNORM:
- case PIPE_FORMAT_B4G4R4X4_UNORM:
- return V_0280A0_COLOR_4_4_4_4;
-
- case PIPE_FORMAT_Z16_UNORM:
- return V_0280A0_COLOR_16;
-
- case PIPE_FORMAT_L8A8_UNORM:
- case PIPE_FORMAT_L8A8_SRGB:
- case PIPE_FORMAT_R8G8_UNORM:
- return V_0280A0_COLOR_8_8;
-
- case PIPE_FORMAT_R16_UNORM:
- return V_0280A0_COLOR_16;
-
- case PIPE_FORMAT_R16_FLOAT:
- return V_0280A0_COLOR_16_FLOAT;
-
- /* 32-bit buffers. */
- case PIPE_FORMAT_A8B8G8R8_SRGB:
- case PIPE_FORMAT_A8B8G8R8_UNORM:
- case PIPE_FORMAT_A8R8G8B8_UNORM:
- case PIPE_FORMAT_B8G8R8A8_SRGB:
- case PIPE_FORMAT_B8G8R8A8_UNORM:
- case PIPE_FORMAT_B8G8R8X8_UNORM:
- case PIPE_FORMAT_R8G8B8A8_SNORM:
- case PIPE_FORMAT_R8G8B8A8_UNORM:
- case PIPE_FORMAT_R8G8B8X8_UNORM:
- case PIPE_FORMAT_R8SG8SB8UX8U_NORM:
- case PIPE_FORMAT_X8B8G8R8_UNORM:
- case PIPE_FORMAT_X8R8G8B8_UNORM:
- case PIPE_FORMAT_R8G8B8_UNORM:
- return V_0280A0_COLOR_8_8_8_8;
-
- case PIPE_FORMAT_R10G10B10A2_UNORM:
- case PIPE_FORMAT_R10G10B10X2_SNORM:
- case PIPE_FORMAT_B10G10R10A2_UNORM:
- case PIPE_FORMAT_R10SG10SB10SA2U_NORM:
- return V_0280A0_COLOR_2_10_10_10;
-
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_USCALED:
- return V_0280A0_COLOR_8_24;
-
- case PIPE_FORMAT_X8Z24_UNORM:
- case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
- return V_0280A0_COLOR_24_8;
-
- case PIPE_FORMAT_R32_FLOAT:
- return V_0280A0_COLOR_32_FLOAT;
-
- case PIPE_FORMAT_R16G16_FLOAT:
- return V_0280A0_COLOR_16_16_FLOAT;
-
- case PIPE_FORMAT_R16G16_SSCALED:
- case PIPE_FORMAT_R16G16_UNORM:
- return V_0280A0_COLOR_16_16;
-
- case PIPE_FORMAT_R11G11B10_FLOAT:
- return V_0280A0_COLOR_10_11_11_FLOAT;
-
- /* 64-bit buffers. */
- case PIPE_FORMAT_R16G16B16_USCALED:
- case PIPE_FORMAT_R16G16B16A16_USCALED:
- case PIPE_FORMAT_R16G16B16_SSCALED:
- case PIPE_FORMAT_R16G16B16A16_SSCALED:
- case PIPE_FORMAT_R16G16B16A16_UNORM:
- case PIPE_FORMAT_R16G16B16A16_SNORM:
- return V_0280A0_COLOR_16_16_16_16;
-
- case PIPE_FORMAT_R16G16B16_FLOAT:
- case PIPE_FORMAT_R16G16B16A16_FLOAT:
- return V_0280A0_COLOR_16_16_16_16_FLOAT;
-
- case PIPE_FORMAT_R32G32_FLOAT:
- return V_0280A0_COLOR_32_32_FLOAT;
-
- case PIPE_FORMAT_R32G32_USCALED:
- case PIPE_FORMAT_R32G32_SSCALED:
- return V_0280A0_COLOR_32_32;
-
- /* 96-bit buffers. */
- case PIPE_FORMAT_R32G32B32_FLOAT:
- return V_0280A0_COLOR_32_32_32_FLOAT;
-
- /* 128-bit buffers. */
- case PIPE_FORMAT_R32G32B32A32_FLOAT:
- return V_0280A0_COLOR_32_32_32_32_FLOAT;
- case PIPE_FORMAT_R32G32B32A32_SNORM:
- case PIPE_FORMAT_R32G32B32A32_UNORM:
- return V_0280A0_COLOR_32_32_32_32;
-
- /* YUV buffers. */
- case PIPE_FORMAT_UYVY:
- case PIPE_FORMAT_YUYV:
- default:
- return ~0; /* Unsupported. */
- }
-}
-
-static INLINE uint32_t r600_colorformat_endian_swap(uint32_t colorformat)
-{
- if (R600_BIG_ENDIAN) {
- switch(colorformat) {
- case V_0280A0_COLOR_4_4:
- return(ENDIAN_NONE);
-
- /* 8-bit buffers. */
- case V_0280A0_COLOR_8:
- return(ENDIAN_NONE);
-
- /* 16-bit buffers. */
- case V_0280A0_COLOR_5_6_5:
- case V_0280A0_COLOR_1_5_5_5:
- case V_0280A0_COLOR_4_4_4_4:
- case V_0280A0_COLOR_16:
- case V_0280A0_COLOR_8_8:
- return(ENDIAN_8IN16);
-
- /* 32-bit buffers. */
- case V_0280A0_COLOR_8_8_8_8:
- case V_0280A0_COLOR_2_10_10_10:
- case V_0280A0_COLOR_8_24:
- case V_0280A0_COLOR_24_8:
- case V_0280A0_COLOR_32_FLOAT:
- case V_0280A0_COLOR_16_16_FLOAT:
- case V_0280A0_COLOR_16_16:
- return(ENDIAN_8IN32);
-
- /* 64-bit buffers. */
- case V_0280A0_COLOR_16_16_16_16:
- case V_0280A0_COLOR_16_16_16_16_FLOAT:
- return(ENDIAN_8IN16);
-
- case V_0280A0_COLOR_32_32_FLOAT:
- case V_0280A0_COLOR_32_32:
- return(ENDIAN_8IN32);
-
- /* 128-bit buffers. */
- case V_0280A0_COLOR_32_32_32_FLOAT:
- case V_0280A0_COLOR_32_32_32_32_FLOAT:
- case V_0280A0_COLOR_32_32_32_32:
- return(ENDIAN_8IN32);
- default:
- return ENDIAN_NONE; /* Unsupported. */
- }
- } else {
- return ENDIAN_NONE;
- }
-}
-
-static INLINE boolean r600_is_sampler_format_supported(struct pipe_screen *screen, enum pipe_format format)
-{
- return r600_translate_texformat(screen, format, NULL, NULL, NULL) != ~0;
-}
-
-static INLINE boolean r600_is_colorbuffer_format_supported(enum pipe_format format)
-{
- return r600_translate_colorformat(format) != ~0 &&
- r600_translate_colorswap(format) != ~0;
-}
-
-static INLINE boolean r600_is_zs_format_supported(enum pipe_format format)
-{
- return r600_translate_dbformat(format) != ~0;
-}
-
-#endif
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