X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Finclude%2Fpipe%2Fp_shader_tokens.h;h=442b67b79c9e4314c097d20f76d4c0f5d17cb2ea;hb=ade8b26bf515fa4f0cbf43e9df4885368e984277;hp=7236c9220df6d2da38d4d2f749ce790a5e06cc03;hpb=324ac982d8e7c2693035342de2d24baff3042911;p=mesa.git diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index 7236c9220df..442b67b79c9 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -1,6 +1,6 @@ /************************************************************************** * - * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * Copyright 2008 VMware, Inc. * Copyright 2009-2010 VMware, Inc. * All Rights Reserved. * @@ -19,7 +19,7 @@ * 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 TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * IN NO EVENT SHALL VMWARE AND/OR ITS 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. @@ -43,6 +43,7 @@ struct tgsi_header #define TGSI_PROCESSOR_FRAGMENT 0 #define TGSI_PROCESSOR_VERTEX 1 #define TGSI_PROCESSOR_GEOMETRY 2 +#define TGSI_PROCESSOR_COMPUTE 3 struct tgsi_processor { @@ -73,9 +74,8 @@ enum tgsi_file_type { TGSI_FILE_IMMEDIATE =7, TGSI_FILE_PREDICATE =8, TGSI_FILE_SYSTEM_VALUE =9, - TGSI_FILE_IMMEDIATE_ARRAY =10, - TGSI_FILE_TEMPORARY_ARRAY =11, - TGSI_FILE_RESOURCE =12, + TGSI_FILE_RESOURCE =10, + TGSI_FILE_SAMPLER_VIEW =11, TGSI_FILE_COUNT /**< how many TGSI_FILE_ types */ }; @@ -100,7 +100,13 @@ enum tgsi_file_type { #define TGSI_INTERPOLATE_CONSTANT 0 #define TGSI_INTERPOLATE_LINEAR 1 #define TGSI_INTERPOLATE_PERSPECTIVE 2 -#define TGSI_INTERPOLATE_COUNT 3 +#define TGSI_INTERPOLATE_COLOR 3 /* special color case for smooth/flat */ +#define TGSI_INTERPOLATE_COUNT 4 + +#define TGSI_INTERPOLATE_LOC_CENTER 0 +#define TGSI_INTERPOLATE_LOC_CENTROID 1 +#define TGSI_INTERPOLATE_LOC_SAMPLE 2 +#define TGSI_INTERPOLATE_LOC_COUNT 3 #define TGSI_CYLINDRICAL_WRAP_X (1 << 0) #define TGSI_CYLINDRICAL_WRAP_Y (1 << 1) @@ -113,12 +119,13 @@ struct tgsi_declaration unsigned NrTokens : 8; /**< UINT */ unsigned File : 4; /**< one of TGSI_FILE_x */ unsigned UsageMask : 4; /**< bitmask of TGSI_WRITEMASK_x flags */ - unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */ unsigned Dimension : 1; /**< any extra dimension info? */ unsigned Semantic : 1; /**< BOOL, any semantic info? */ - unsigned Centroid : 1; /**< centroid sampling? */ + unsigned Interpolate : 1; /**< any interpolation info? */ unsigned Invariant : 1; /**< invariant optimization? */ - unsigned CylindricalWrap:4; /**< TGSI_CYLINDRICAL_WRAP_x flags */ + unsigned Local : 1; /**< optimize as subroutine local variable? */ + unsigned Array : 1; /**< extra array info? */ + unsigned Padding : 6; }; struct tgsi_declaration_range @@ -133,6 +140,14 @@ struct tgsi_declaration_dimension unsigned Padding:16; }; +struct tgsi_declaration_interp +{ + unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */ + unsigned Location : 2; /**< one of TGSI_INTERPOLATE_LOC_x */ + unsigned CylindricalWrap:4; /**< TGSI_CYLINDRICAL_WRAP_x flags */ + unsigned Padding : 22; +}; + #define TGSI_SEMANTIC_POSITION 0 #define TGSI_SEMANTIC_COLOR 1 #define TGSI_SEMANTIC_BCOLOR 2 /**< back-face color */ @@ -143,9 +158,27 @@ struct tgsi_declaration_dimension #define TGSI_SEMANTIC_FACE 7 #define TGSI_SEMANTIC_EDGEFLAG 8 #define TGSI_SEMANTIC_PRIMID 9 -#define TGSI_SEMANTIC_INSTANCEID 10 -#define TGSI_SEMANTIC_STENCIL 11 -#define TGSI_SEMANTIC_COUNT 12 /**< number of semantic values */ +#define TGSI_SEMANTIC_INSTANCEID 10 /**< doesn't include start_instance */ +#define TGSI_SEMANTIC_VERTEXID 11 +#define TGSI_SEMANTIC_STENCIL 12 +#define TGSI_SEMANTIC_CLIPDIST 13 +#define TGSI_SEMANTIC_CLIPVERTEX 14 +#define TGSI_SEMANTIC_GRID_SIZE 15 /**< grid size in blocks */ +#define TGSI_SEMANTIC_BLOCK_ID 16 /**< id of the current block */ +#define TGSI_SEMANTIC_BLOCK_SIZE 17 /**< block size in threads */ +#define TGSI_SEMANTIC_THREAD_ID 18 /**< block-relative id of the current thread */ +#define TGSI_SEMANTIC_TEXCOORD 19 /**< texture or sprite coordinates */ +#define TGSI_SEMANTIC_PCOORD 20 /**< point sprite coordinate */ +#define TGSI_SEMANTIC_VIEWPORT_INDEX 21 /**< viewport index */ +#define TGSI_SEMANTIC_LAYER 22 /**< layer (rendertarget index) */ +#define TGSI_SEMANTIC_CULLDIST 23 +#define TGSI_SEMANTIC_SAMPLEID 24 +#define TGSI_SEMANTIC_SAMPLEPOS 25 +#define TGSI_SEMANTIC_SAMPLEMASK 26 +#define TGSI_SEMANTIC_INVOCATIONID 27 +#define TGSI_SEMANTIC_VERTEXID_NOBASE 28 +#define TGSI_SEMANTIC_BASEVERTEX 29 +#define TGSI_SEMANTIC_COUNT 30 /**< number of semantic values */ struct tgsi_declaration_semantic { @@ -156,12 +189,42 @@ struct tgsi_declaration_semantic struct tgsi_declaration_resource { unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ - unsigned ReturnTypeX : 6; /**< one of enum pipe_type */ - unsigned ReturnTypeY : 6; /**< one of enum pipe_type */ - unsigned ReturnTypeZ : 6; /**< one of enum pipe_type */ - unsigned ReturnTypeW : 6; /**< one of enum pipe_type */ + unsigned Raw : 1; + unsigned Writable : 1; + unsigned Padding : 22; +}; + +enum tgsi_return_type { + TGSI_RETURN_TYPE_UNORM = 0, + TGSI_RETURN_TYPE_SNORM, + TGSI_RETURN_TYPE_SINT, + TGSI_RETURN_TYPE_UINT, + TGSI_RETURN_TYPE_FLOAT, + TGSI_RETURN_TYPE_COUNT +}; + +struct tgsi_declaration_sampler_view { + unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ + unsigned ReturnTypeX : 6; /**< one of enum tgsi_return_type */ + unsigned ReturnTypeY : 6; /**< one of enum tgsi_return_type */ + unsigned ReturnTypeZ : 6; /**< one of enum tgsi_return_type */ + unsigned ReturnTypeW : 6; /**< one of enum tgsi_return_type */ }; +struct tgsi_declaration_array { + unsigned ArrayID : 10; + unsigned Padding : 22; +}; + +/* + * Special resources that don't need to be declared. They map to the + * GLOBAL/LOCAL/PRIVATE/INPUT compute memory spaces. + */ +#define TGSI_RESOURCE_GLOBAL 0x7fff +#define TGSI_RESOURCE_LOCAL 0x7ffe +#define TGSI_RESOURCE_PRIVATE 0x7ffd +#define TGSI_RESOURCE_INPUT 0x7ffc + #define TGSI_IMM_FLOAT32 0 #define TGSI_IMM_UINT32 1 #define TGSI_IMM_INT32 2 @@ -187,7 +250,11 @@ union tgsi_immediate_data #define TGSI_PROPERTY_FS_COORD_ORIGIN 3 #define TGSI_PROPERTY_FS_COORD_PIXEL_CENTER 4 #define TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS 5 -#define TGSI_PROPERTY_COUNT 6 +#define TGSI_PROPERTY_FS_DEPTH_LAYOUT 6 +#define TGSI_PROPERTY_VS_PROHIBIT_UCPS 7 +#define TGSI_PROPERTY_GS_INVOCATIONS 8 +#define TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION 9 +#define TGSI_PROPERTY_COUNT 10 struct tgsi_property { unsigned Type : 4; /**< TGSI_TOKEN_TYPE_PROPERTY */ @@ -202,6 +269,13 @@ struct tgsi_property { #define TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 0 #define TGSI_FS_COORD_PIXEL_CENTER_INTEGER 1 +#define TGSI_FS_DEPTH_LAYOUT_NONE 0 +#define TGSI_FS_DEPTH_LAYOUT_ANY 1 +#define TGSI_FS_DEPTH_LAYOUT_GREATER 2 +#define TGSI_FS_DEPTH_LAYOUT_LESS 3 +#define TGSI_FS_DEPTH_LAYOUT_UNCHANGED 4 + + struct tgsi_property_data { unsigned Data; }; @@ -231,8 +305,8 @@ struct tgsi_property_data { #define TGSI_OPCODE_MAD 16 #define TGSI_OPCODE_SUB 17 #define TGSI_OPCODE_LRP 18 -#define TGSI_OPCODE_CND 19 /* gap */ +#define TGSI_OPCODE_SQRT 20 #define TGSI_OPCODE_DP2A 21 /* gap */ #define TGSI_OPCODE_FRC 24 @@ -245,24 +319,24 @@ struct tgsi_property_data { #define TGSI_OPCODE_XPD 31 /* gap */ #define TGSI_OPCODE_ABS 33 -#define TGSI_OPCODE_RCC 34 + /* gap */ #define TGSI_OPCODE_DPH 35 #define TGSI_OPCODE_COS 36 #define TGSI_OPCODE_DDX 37 #define TGSI_OPCODE_DDY 38 -#define TGSI_OPCODE_KILP 39 /* predicated kill */ +#define TGSI_OPCODE_KILL 39 /* unconditional */ #define TGSI_OPCODE_PK2H 40 #define TGSI_OPCODE_PK2US 41 #define TGSI_OPCODE_PK4B 42 #define TGSI_OPCODE_PK4UB 43 -#define TGSI_OPCODE_RFL 44 + /* gap */ #define TGSI_OPCODE_SEQ 45 -#define TGSI_OPCODE_SFL 46 + /* gap */ #define TGSI_OPCODE_SGT 47 #define TGSI_OPCODE_SIN 48 #define TGSI_OPCODE_SLE 49 #define TGSI_OPCODE_SNE 50 -#define TGSI_OPCODE_STR 51 + /* gap */ #define TGSI_OPCODE_TEX 52 #define TGSI_OPCODE_TXD 53 #define TGSI_OPCODE_TXP 54 @@ -270,26 +344,28 @@ struct tgsi_property_data { #define TGSI_OPCODE_UP2US 56 #define TGSI_OPCODE_UP4B 57 #define TGSI_OPCODE_UP4UB 58 -#define TGSI_OPCODE_X2D 59 -#define TGSI_OPCODE_ARA 60 + /* gap */ #define TGSI_OPCODE_ARR 61 -#define TGSI_OPCODE_BRA 62 + /* gap */ #define TGSI_OPCODE_CAL 63 #define TGSI_OPCODE_RET 64 #define TGSI_OPCODE_SSG 65 /* SGN */ #define TGSI_OPCODE_CMP 66 #define TGSI_OPCODE_SCS 67 #define TGSI_OPCODE_TXB 68 -#define TGSI_OPCODE_NRM 69 + /* gap */ #define TGSI_OPCODE_DIV 70 #define TGSI_OPCODE_DP2 71 #define TGSI_OPCODE_TXL 72 #define TGSI_OPCODE_BRK 73 #define TGSI_OPCODE_IF 74 - /* gap */ +#define TGSI_OPCODE_UIF 75 #define TGSI_OPCODE_ELSE 77 #define TGSI_OPCODE_ENDIF 78 - /* gap */ + +#define TGSI_OPCODE_DDX_FINE 79 +#define TGSI_OPCODE_DDY_FINE 80 + #define TGSI_OPCODE_PUSHA 81 #define TGSI_OPCODE_POPA 82 #define TGSI_OPCODE_CEIL 83 @@ -312,14 +388,20 @@ struct tgsi_property_data { #define TGSI_OPCODE_BGNSUB 100 #define TGSI_OPCODE_ENDLOOP 101 #define TGSI_OPCODE_ENDSUB 102 +#define TGSI_OPCODE_TXQ_LZ 103 /* TXQ for mipmap level 0 */ /* gap */ #define TGSI_OPCODE_NOP 107 + +#define TGSI_OPCODE_FSEQ 108 +#define TGSI_OPCODE_FSGE 109 +#define TGSI_OPCODE_FSLT 110 +#define TGSI_OPCODE_FSNE 111 + /* gap */ -#define TGSI_OPCODE_NRM4 112 #define TGSI_OPCODE_CALLNZ 113 -#define TGSI_OPCODE_IFC 114 + /* gap */ #define TGSI_OPCODE_BREAKC 115 -#define TGSI_OPCODE_KIL 116 /* conditional kill */ +#define TGSI_OPCODE_KILL_IF 116 /* conditional kill */ #define TGSI_OPCODE_END 117 /* aka HALT */ /* gap */ #define TGSI_OPCODE_F2I 119 @@ -350,23 +432,69 @@ struct tgsi_property_data { #define TGSI_OPCODE_ENDSWITCH 144 /* resource related opcodes */ -#define TGSI_OPCODE_LOAD 145 -#define TGSI_OPCODE_LOAD_MS 146 -#define TGSI_OPCODE_SAMPLE 147 +#define TGSI_OPCODE_SAMPLE 145 +#define TGSI_OPCODE_SAMPLE_I 146 +#define TGSI_OPCODE_SAMPLE_I_MS 147 #define TGSI_OPCODE_SAMPLE_B 148 #define TGSI_OPCODE_SAMPLE_C 149 #define TGSI_OPCODE_SAMPLE_C_LZ 150 #define TGSI_OPCODE_SAMPLE_D 151 #define TGSI_OPCODE_SAMPLE_L 152 #define TGSI_OPCODE_GATHER4 153 -#define TGSI_OPCODE_RESINFO 154 +#define TGSI_OPCODE_SVIEWINFO 154 #define TGSI_OPCODE_SAMPLE_POS 155 #define TGSI_OPCODE_SAMPLE_INFO 156 #define TGSI_OPCODE_UARL 157 #define TGSI_OPCODE_UCMP 158 - -#define TGSI_OPCODE_LAST 159 +#define TGSI_OPCODE_IABS 159 +#define TGSI_OPCODE_ISSG 160 + +#define TGSI_OPCODE_LOAD 161 +#define TGSI_OPCODE_STORE 162 + +#define TGSI_OPCODE_MFENCE 163 +#define TGSI_OPCODE_LFENCE 164 +#define TGSI_OPCODE_SFENCE 165 +#define TGSI_OPCODE_BARRIER 166 + +#define TGSI_OPCODE_ATOMUADD 167 +#define TGSI_OPCODE_ATOMXCHG 168 +#define TGSI_OPCODE_ATOMCAS 169 +#define TGSI_OPCODE_ATOMAND 170 +#define TGSI_OPCODE_ATOMOR 171 +#define TGSI_OPCODE_ATOMXOR 172 +#define TGSI_OPCODE_ATOMUMIN 173 +#define TGSI_OPCODE_ATOMUMAX 174 +#define TGSI_OPCODE_ATOMIMIN 175 +#define TGSI_OPCODE_ATOMIMAX 176 + +/* to be used for shadow cube map compares */ +#define TGSI_OPCODE_TEX2 177 +#define TGSI_OPCODE_TXB2 178 +#define TGSI_OPCODE_TXL2 179 + +#define TGSI_OPCODE_IMUL_HI 180 +#define TGSI_OPCODE_UMUL_HI 181 + +#define TGSI_OPCODE_TG4 182 + +#define TGSI_OPCODE_LODQ 183 + +#define TGSI_OPCODE_IBFE 184 +#define TGSI_OPCODE_UBFE 185 +#define TGSI_OPCODE_BFI 186 +#define TGSI_OPCODE_BREV 187 +#define TGSI_OPCODE_POPC 188 +#define TGSI_OPCODE_LSB 189 +#define TGSI_OPCODE_IMSB 190 +#define TGSI_OPCODE_UMSB 191 + +#define TGSI_OPCODE_INTERP_CENTROID 192 +#define TGSI_OPCODE_INTERP_SAMPLE 193 +#define TGSI_OPCODE_INTERP_OFFSET 194 + +#define TGSI_OPCODE_LAST 195 #define TGSI_SAT_NONE 0 /* do not saturate */ #define TGSI_SAT_ZERO_ONE 1 /* clamp to [0,1] */ @@ -426,7 +554,7 @@ struct tgsi_instruction_label unsigned Padding : 8; }; -#define TGSI_TEXTURE_UNKNOWN 0 +#define TGSI_TEXTURE_BUFFER 0 #define TGSI_TEXTURE_1D 1 #define TGSI_TEXTURE_2D 2 #define TGSI_TEXTURE_3D 3 @@ -439,7 +567,13 @@ struct tgsi_instruction_label #define TGSI_TEXTURE_2D_ARRAY 10 #define TGSI_TEXTURE_SHADOW1D_ARRAY 11 #define TGSI_TEXTURE_SHADOW2D_ARRAY 12 -#define TGSI_TEXTURE_COUNT 13 +#define TGSI_TEXTURE_SHADOWCUBE 13 +#define TGSI_TEXTURE_2D_MSAA 14 +#define TGSI_TEXTURE_2D_ARRAY_MSAA 15 +#define TGSI_TEXTURE_CUBE_ARRAY 16 +#define TGSI_TEXTURE_SHADOWCUBE_ARRAY 17 +#define TGSI_TEXTURE_UNKNOWN 18 +#define TGSI_TEXTURE_COUNT 19 struct tgsi_instruction_texture { @@ -483,7 +617,7 @@ struct tgsi_instruction_predicate * * Index specifies the element number of a register in the register file. * - * If Indirect is TRUE, Index should be offset by the X component of a source + * If Indirect is TRUE, Index should be offset by the X component of the indirect * register that follows. The register can be now fetched into local storage * for further processing. * @@ -509,14 +643,26 @@ struct tgsi_src_register }; /** - * If tgsi_src_register::Modifier is TRUE, tgsi_src_register_modifier follows. - * - * Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register - * follows. + * If tgsi_src_register::Indirect is TRUE, tgsi_ind_register follows. + * + * File, Index and Swizzle are handled the same as in tgsi_src_register. + * + * If ArrayID is zero the whole register file might be is indirectly addressed, + * if not only the Declaration with this ArrayID is accessed by this operand. * - * Then, if tgsi_src_register::Dimension is TRUE, tgsi_dimension follows. */ +struct tgsi_ind_register +{ + unsigned File : 4; /* TGSI_FILE_ */ + int Index : 16; /* SINT */ + unsigned Swizzle : 2; /* TGSI_SWIZZLE_ */ + unsigned ArrayID : 10; /* UINT */ +}; + +/** + * If tgsi_src_register::Dimension is TRUE, tgsi_dimension follows. + */ struct tgsi_dimension {