src/gallium/drivers/lima/lima_parser.h

   1 /*
   2  * Copyright (C) 2018-2019 Lima Project
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  */
  23
  24 #ifndef H_LIMA_PARSER
  25 #define H_LIMA_PARSER
  26
  27 static const char *PIPE_COMPARE_FUNC_STRING[] = {
  28    "NEVER",    /* 0 */
  29    "LESS",     /* 1 */
  30    "EQUAL",    /* 2 */
  31    "LEQUAL",   /* 3 */
  32    "GREATER",  /* 4 */
  33    "NOTEQUAL", /* 5 */
  34    "GEQUAL",   /* 6 */
  35    "ALWAYS",   /* 7 */
  36 };
  37
  38 static const char *PIPE_STENCIL_OP_STRING[] = {
  39    "KEEP",      /* 0 */
  40    "REPLACE",   /* 1 */
  41    "ZERO",      /* 2 */
  42    "INVERT",    /* 3 */
  43    "INCR_WRAP", /* 4 */
  44    "DECR_WRAP", /* 5 */
  45    "INCR",      /* 6 */
  46    "DECR",      /* 7 */
  47 };
  48
  49 static const char *PIPE_BLEND_FUNC_STRING[] = {
  50    "SUBTRACT",     /* 0 */
  51    "REV_SUBTRACT", /* 1 */
  52    "ADD",          /* 2 */
  53    "UNKNOWN_3",    /* 3 */
  54    "BLEND_MIN",    /* 4 */
  55    "BLEND_MAX",    /* 5 */
  56 };
  57
  58 static const char *PIPE_BLENDFACTOR_STRING[] = {
  59    "SRC_COLOR",        /* 0 */
  60    "DST_COLOR",        /* 1 */
  61    "CONST_COLOR",      /* 2 */
  62    "ZERO",             /* 3 */
  63    "UNKNOWN_4",        /* 4 */
  64    "UNKNOWN_5",        /* 5 */
  65    "UNKNOWN_6",        /* 6 */
  66    "SRC_ALPHA_SAT",    /* 7 */
  67    "INV_SRC_COLOR",    /* 8 */
  68    "INV_DST_COLOR",    /* 9 */
  69    "INV_CONST_COLOR",  /* 10 */
  70    "ONE",              /* 11 */
  71    "UNKNOWN_12",       /* 12 */
  72    "UNKNOWN_13",       /* 13 */
  73    "UNKNOWN_14",       /* 14 */
  74    "UNKNOWN_15",       /* 15 */
  75    "SRC_ALPHA",        /* 16 */
  76    "DST_ALPHA",        /* 17 */
  77    "CONST_ALPHA",      /* 18 */
  78    "UNKNOWN_19",       /* 19 */
  79    "UNKNOWN_20",       /* 20 */
  80    "UNKNOWN_21",       /* 21 */
  81    "UNKNOWN_22",       /* 22 */
  82    "UNKNOWN_23",       /* 23 */
  83    "INV_SRC_ALPHA",    /* 24 */
  84    "INV_DST_ALPHA",    /* 25 */
  85    "INV_CONST_ALPHA",  /* 26 */
  86
  87 };
  88
  89 static inline const char
  90 *lima_get_compare_func_string(int func) {
  91    if ((func >= 0) && (func <= 7))
  92       return PIPE_COMPARE_FUNC_STRING[func];
  93    else
  94       return "UNKNOWN";
  95 }
  96
  97 static inline const char
  98 *lima_get_stencil_op_string(int func) {
  99    if ((func >= 0) && (func <= 7))
 100       return PIPE_STENCIL_OP_STRING[func];
 101    else
 102       return "UNKNOWN";
 103 }
 104
 105 static inline const char
 106 *lima_get_blend_func_string(int func) {
 107    if ((func >= 0) && (func <= 5))
 108       return PIPE_BLEND_FUNC_STRING[func];
 109    else
 110       return "UNKNOWN";
 111 }
 112
 113 static inline const char
 114 *lima_get_blendfactor_string(int func) {
 115    if ((func >= 0) && (func <= 26))
 116       return PIPE_BLENDFACTOR_STRING[func];
 117    else
 118       return "UNKNOWN";
 119 }
 120
 121 void lima_parse_vs(FILE *fp, uint32_t *data, int size, uint32_t start);
 122 void lima_parse_plbu(FILE *fp, uint32_t *data, int size, uint32_t start);
 123 void lima_parse_render_state(FILE *fp, uint32_t *data, int size, uint32_t start);
 124 void lima_parse_texture_descriptor(FILE *fp, uint32_t *data, int size, uint32_t start, uint32_t offset);
 125
 126 #endif