Alyssa Rosenzweig | 5f7a3ba | 2020-03-03 15:39:04 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019 Connor Abbott <cwabbott0@gmail.com> |
| 3 | * Copyright (C) 2019 Lyude Paul <thatslyude@gmail.com> |
| 4 | * Copyright (C) 2019 Ryan Houdek <Sonicadvance1@gmail.com> |
| 5 | * Copyright (C) 2019-2020 Collabora, Ltd. |
| 6 | * |
| 7 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 8 | * copy of this software and associated documentation files (the "Software"), |
| 9 | * to deal in the Software without restriction, including without limitation |
| 10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 11 | * and/or sell copies of the Software, and to permit persons to whom the |
| 12 | * Software is furnished to do so, subject to the following conditions: |
| 13 | * |
| 14 | * The above copyright notice and this permission notice (including the next |
| 15 | * paragraph) shall be included in all copies or substantial portions of the |
| 16 | * Software. |
| 17 | * |
| 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 21 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 23 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 24 | * SOFTWARE. |
| 25 | */ |
| 26 | |
| 27 | #include "bi_print.h" |
Alyssa Rosenzweig | 14bb72c | 2020-08-05 17:25:27 -0400 | [diff] [blame] | 28 | #include "bi_print_common.h" |
Alyssa Rosenzweig | 5f7a3ba | 2020-03-03 15:39:04 -0500 | [diff] [blame] | 29 | |
Alyssa Rosenzweig | 6f5b788 | 2020-07-31 17:29:50 -0400 | [diff] [blame] | 30 | static const char * |
| 31 | bi_segment_name(enum bi_segment seg) |
| 32 | { |
| 33 | switch (seg) { |
| 34 | case BI_SEGMENT_NONE: return "global"; |
| 35 | case BI_SEGMENT_WLS: return "wls"; |
| 36 | case BI_SEGMENT_UBO: return "ubo"; |
| 37 | case BI_SEGMENT_TLS: return "tls"; |
| 38 | default: return "invalid"; |
| 39 | } |
| 40 | } |
| 41 | |
Alyssa Rosenzweig | 08fe108 | 2020-04-01 16:23:12 -0400 | [diff] [blame] | 42 | const char * |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 43 | bi_class_name(enum bi_class cl) |
| 44 | { |
| 45 | switch (cl) { |
| 46 | case BI_ADD: return "add"; |
| 47 | case BI_ATEST: return "atest"; |
| 48 | case BI_BRANCH: return "branch"; |
| 49 | case BI_CMP: return "cmp"; |
| 50 | case BI_BLEND: return "blend"; |
| 51 | case BI_BITWISE: return "bitwise"; |
Alyssa Rosenzweig | e0a51d5 | 2020-03-22 17:31:23 -0400 | [diff] [blame] | 52 | case BI_COMBINE: return "combine"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 53 | case BI_CONVERT: return "convert"; |
| 54 | case BI_CSEL: return "csel"; |
| 55 | case BI_DISCARD: return "discard"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 56 | case BI_FMA: return "fma"; |
Alyssa Rosenzweig | 12cf9f4 | 2020-03-31 22:16:55 -0400 | [diff] [blame] | 57 | case BI_FMOV: return "fmov"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 58 | case BI_FREXP: return "frexp"; |
Alyssa Rosenzweig | 1a94dae | 2020-05-04 14:00:13 -0400 | [diff] [blame] | 59 | case BI_IMATH: return "imath"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 60 | case BI_LOAD: return "load"; |
Alyssa Rosenzweig | 1ead0d3 | 2020-03-06 09:52:09 -0500 | [diff] [blame] | 61 | case BI_LOAD_UNIFORM: return "load_uniform"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 62 | case BI_LOAD_ATTR: return "load_attr"; |
| 63 | case BI_LOAD_VAR: return "load_var"; |
| 64 | case BI_LOAD_VAR_ADDRESS: return "load_var_address"; |
Boris Brezillon | 8da0a1d | 2020-10-12 15:02:29 +0200 | [diff] [blame] | 65 | case BI_LOAD_TILE: return "load_tile"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 66 | case BI_MINMAX: return "minmax"; |
| 67 | case BI_MOV: return "mov"; |
Alyssa Rosenzweig | ee561f0 | 2020-04-24 19:10:44 -0400 | [diff] [blame] | 68 | case BI_SELECT: return "select"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 69 | case BI_STORE: return "store"; |
| 70 | case BI_STORE_VAR: return "store_var"; |
Boris Brezillon | 0ed8eee | 2020-10-28 13:27:07 +0100 | [diff] [blame] | 71 | case BI_SPECIAL_ADD: return "special"; |
| 72 | case BI_SPECIAL_FMA: return "special"; |
Alyssa Rosenzweig | af01378 | 2020-04-14 12:21:25 -0400 | [diff] [blame] | 73 | case BI_TABLE: return "table"; |
Alyssa Rosenzweig | 6ed1bdf | 2020-10-06 10:31:04 -0400 | [diff] [blame] | 74 | case BI_TEXS: return "texs"; |
| 75 | case BI_TEXC: return "texc"; |
| 76 | case BI_TEXC_DUAL: return "texc_dual"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 77 | case BI_ROUND: return "round"; |
Chris Forbes | a0a7087 | 2020-07-26 15:54:14 -0700 | [diff] [blame] | 78 | case BI_IMUL: return "imul"; |
Alyssa Rosenzweig | 2b1db36 | 2020-11-04 08:18:22 -0500 | [diff] [blame^] | 79 | case BI_ZS_EMIT: return "zs_emit"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 80 | default: return "unknown_class"; |
| 81 | } |
| 82 | } |
| 83 | |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 84 | static bool |
| 85 | bi_print_dest_index(FILE *fp, bi_instruction *ins, unsigned index) |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 86 | { |
Boris Brezillon | 74c1580 | 2020-10-17 11:19:42 +0200 | [diff] [blame] | 87 | if ((index & BIR_SPECIAL) && (index & BIR_SPECIAL) != BIR_INDEX_REGISTER) |
| 88 | return false; |
| 89 | |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 90 | if (!index) |
| 91 | fprintf(fp, "_"); |
| 92 | else if (index & BIR_INDEX_REGISTER) |
| 93 | fprintf(fp, "br%u", index & ~BIR_INDEX_REGISTER); |
Alyssa Rosenzweig | fbbe3d4 | 2020-04-27 16:04:05 -0400 | [diff] [blame] | 94 | else if (index & PAN_IS_REG) |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 95 | fprintf(fp, "r%u", index >> 1); |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 96 | else |
Boris Brezillon | 74c1580 | 2020-10-17 11:19:42 +0200 | [diff] [blame] | 97 | fprintf(fp, "%u", (index >> 1) - 1); |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 98 | |
| 99 | return true; |
| 100 | } |
| 101 | |
| 102 | static void |
| 103 | bi_print_index(FILE *fp, bi_instruction *ins, unsigned index, unsigned s) |
| 104 | { |
| 105 | if (bi_print_dest_index(fp, ins, index)) |
| 106 | return; |
| 107 | |
| 108 | if (index & BIR_INDEX_UNIFORM) |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 109 | fprintf(fp, "u%u", index & ~BIR_INDEX_UNIFORM); |
| 110 | else if (index & BIR_INDEX_CONSTANT) |
Alyssa Rosenzweig | 86c2a6b | 2020-04-14 18:29:36 -0400 | [diff] [blame] | 111 | fprintf(fp, "#0x%" PRIx64, bi_get_immediate(ins, s)); |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 112 | else if (index & BIR_INDEX_ZERO) |
| 113 | fprintf(fp, "#0"); |
Boris Brezillon | e2d6156 | 2020-10-17 11:22:56 +0200 | [diff] [blame] | 114 | else if (index & BIR_INDEX_BLEND) |
| 115 | fprintf(fp, "blend_descriptor_%u.%c", ins->blend_location, |
| 116 | (index & ~BIR_INDEX_BLEND) == BIFROST_SRC_FAU_HI ? 'y' : 'x'); |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 117 | else |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 118 | fprintf(fp, "#err"); |
Alyssa Rosenzweig | 806533b | 2020-03-05 17:49:45 -0500 | [diff] [blame] | 119 | } |
| 120 | |
| 121 | static void |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 122 | bi_print_src(FILE *fp, bi_instruction *ins, unsigned s) |
| 123 | { |
| 124 | unsigned src = ins->src[s]; |
| 125 | bool mods = bi_has_source_mods(ins); |
| 126 | bool abs = ins->src_abs[s] && mods; |
| 127 | bool neg = ins->src_neg[s] && mods; |
| 128 | |
| 129 | if (neg) |
| 130 | fprintf(fp, "-"); |
| 131 | |
| 132 | if (abs) |
| 133 | fprintf(fp, "abs("); |
| 134 | |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 135 | bi_print_index(fp, ins, src, s); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 136 | |
Alyssa Rosenzweig | d2158a5 | 2020-09-09 17:46:58 -0400 | [diff] [blame] | 137 | if (ins->type == BI_BITWISE && s == 1 && ins->bitwise.src1_invert) { |
| 138 | /* For XOR, just use the destination invert */ |
| 139 | assert(ins->op.bitwise != BI_BITWISE_XOR); |
| 140 | fprintf(fp, ".not"); |
| 141 | } |
| 142 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 143 | if (abs) |
| 144 | fprintf(fp, ")"); |
| 145 | } |
| 146 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 147 | static void |
Alyssa Rosenzweig | 795646d | 2020-03-09 14:09:04 -0400 | [diff] [blame] | 148 | bi_print_swizzle(bi_instruction *ins, unsigned src, FILE *fp) |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 149 | { |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 150 | fprintf(fp, "."); |
| 151 | |
Alyssa Rosenzweig | b2c6cf2 | 2020-04-24 17:20:28 -0400 | [diff] [blame] | 152 | for (unsigned u = 0; u < bi_get_component_count(ins, src); ++u) { |
Alyssa Rosenzweig | 795646d | 2020-03-09 14:09:04 -0400 | [diff] [blame] | 153 | assert(ins->swizzle[src][u] < 4); |
| 154 | fputc("xyzw"[ins->swizzle[src][u]], fp); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 155 | } |
| 156 | } |
| 157 | |
| 158 | static const char * |
| 159 | bi_bitwise_op_name(enum bi_bitwise_op op) |
| 160 | { |
| 161 | switch (op) { |
| 162 | case BI_BITWISE_AND: return "and"; |
| 163 | case BI_BITWISE_OR: return "or"; |
| 164 | case BI_BITWISE_XOR: return "xor"; |
| 165 | default: return "invalid"; |
| 166 | } |
| 167 | } |
| 168 | |
Alyssa Rosenzweig | cf3c356 | 2020-05-04 14:04:35 -0400 | [diff] [blame] | 169 | static const char * |
| 170 | bi_imath_op_name(enum bi_imath_op op) |
| 171 | { |
| 172 | switch (op) { |
| 173 | case BI_IMATH_ADD: return "iadd"; |
| 174 | case BI_IMATH_SUB: return "isub"; |
| 175 | default: return "invalid"; |
| 176 | } |
| 177 | } |
| 178 | |
Alyssa Rosenzweig | 545fc7b | 2020-04-06 09:51:56 -0400 | [diff] [blame] | 179 | const char * |
Alyssa Rosenzweig | af01378 | 2020-04-14 12:21:25 -0400 | [diff] [blame] | 180 | bi_table_op_name(enum bi_table_op op) |
| 181 | { |
| 182 | switch (op) { |
| 183 | case BI_TABLE_LOG2_U_OVER_U_1_LOW: return "log2.help"; |
| 184 | default: return "invalid"; |
| 185 | } |
| 186 | } |
| 187 | |
| 188 | const char * |
Alyssa Rosenzweig | b674e39 | 2020-03-09 21:20:03 -0400 | [diff] [blame] | 189 | bi_special_op_name(enum bi_special_op op) |
| 190 | { |
| 191 | switch (op) { |
| 192 | case BI_SPECIAL_FRCP: return "frcp"; |
| 193 | case BI_SPECIAL_FRSQ: return "frsq"; |
Alyssa Rosenzweig | cc61156 | 2020-04-14 12:22:28 -0400 | [diff] [blame] | 194 | case BI_SPECIAL_EXP2_LOW: return "exp2_low"; |
Boris Brezillon | f76558b | 2020-10-28 13:27:38 +0100 | [diff] [blame] | 195 | case BI_SPECIAL_CUBEFACE1: return "cubeface1"; |
| 196 | case BI_SPECIAL_CUBEFACE2: return "cubeface2"; |
| 197 | case BI_SPECIAL_CUBE_SSEL: return "cube_ssel"; |
| 198 | case BI_SPECIAL_CUBE_TSEL: return "cube_tsel"; |
Alyssa Rosenzweig | b674e39 | 2020-03-09 21:20:03 -0400 | [diff] [blame] | 199 | default: return "invalid"; |
| 200 | } |
| 201 | } |
| 202 | |
Alyssa Rosenzweig | 62c8c34 | 2020-04-14 12:33:08 -0400 | [diff] [blame] | 203 | const char * |
| 204 | bi_reduce_op_name(enum bi_reduce_op op) |
| 205 | { |
| 206 | switch (op) { |
| 207 | case BI_REDUCE_ADD_FREXPM: return "add_frexpm"; |
| 208 | default: return "invalid"; |
| 209 | } |
| 210 | } |
| 211 | |
Alyssa Rosenzweig | e067fd7 | 2020-04-14 12:37:29 -0400 | [diff] [blame] | 212 | const char * |
| 213 | bi_frexp_op_name(enum bi_frexp_op op) |
| 214 | { |
| 215 | switch (op) { |
| 216 | case BI_FREXPE_LOG: return "frexpe_log"; |
| 217 | default: return "invalid"; |
| 218 | } |
| 219 | } |
| 220 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 221 | static void |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 222 | bi_print_load_vary(struct bi_load_vary *load, FILE *fp) |
| 223 | { |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 224 | fprintf(fp, "%s", bi_interp_mode_name(load->interp_mode)); |
| 225 | |
| 226 | if (load->reuse) |
| 227 | fprintf(fp, ".reuse"); |
| 228 | |
| 229 | if (load->flat) |
| 230 | fprintf(fp, ".flat"); |
| 231 | } |
| 232 | |
Alyssa Rosenzweig | 50476ef | 2020-04-05 17:48:01 -0400 | [diff] [blame] | 233 | const char * |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 234 | bi_cond_name(enum bi_cond cond) |
| 235 | { |
| 236 | switch (cond) { |
Alyssa Rosenzweig | 20c7d57 | 2020-03-10 08:47:20 -0400 | [diff] [blame] | 237 | case BI_COND_ALWAYS: return "always"; |
| 238 | case BI_COND_LT: return "lt"; |
| 239 | case BI_COND_LE: return "le"; |
| 240 | case BI_COND_GE: return "ge"; |
| 241 | case BI_COND_GT: return "gt"; |
| 242 | case BI_COND_EQ: return "eq"; |
| 243 | case BI_COND_NE: return "ne"; |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 244 | default: return "invalid"; |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | static void |
Alyssa Rosenzweig | fc634dc | 2020-04-30 16:08:01 -0400 | [diff] [blame] | 249 | bi_print_texture(struct bi_texture *tex, FILE *fp) |
| 250 | { |
Alyssa Rosenzweig | 67d8956 | 2020-08-03 12:47:57 -0400 | [diff] [blame] | 251 | fprintf(fp, " - texture %u, sampler %u%s", |
| 252 | tex->texture_index, tex->sampler_index, |
| 253 | tex->compute_lod ? ", compute lod" : ""); |
Alyssa Rosenzweig | fc634dc | 2020-04-30 16:08:01 -0400 | [diff] [blame] | 254 | } |
| 255 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 256 | void |
| 257 | bi_print_instruction(bi_instruction *ins, FILE *fp) |
| 258 | { |
| 259 | if (ins->type == BI_MINMAX) |
| 260 | fprintf(fp, "%s", ins->op.minmax == BI_MINMAX_MIN ? "min" : "max"); |
| 261 | else if (ins->type == BI_BITWISE) |
| 262 | fprintf(fp, "%s", bi_bitwise_op_name(ins->op.bitwise)); |
Alyssa Rosenzweig | cf3c356 | 2020-05-04 14:04:35 -0400 | [diff] [blame] | 263 | else if (ins->type == BI_IMATH) |
| 264 | fprintf(fp, "%s", bi_imath_op_name(ins->op.imath)); |
Boris Brezillon | 0ed8eee | 2020-10-28 13:27:07 +0100 | [diff] [blame] | 265 | else if (ins->type == BI_SPECIAL_ADD || ins->type == BI_SPECIAL_FMA) |
Alyssa Rosenzweig | b674e39 | 2020-03-09 21:20:03 -0400 | [diff] [blame] | 266 | fprintf(fp, "%s", bi_special_op_name(ins->op.special)); |
Alyssa Rosenzweig | af01378 | 2020-04-14 12:21:25 -0400 | [diff] [blame] | 267 | else if (ins->type == BI_TABLE) |
| 268 | fprintf(fp, "%s", bi_table_op_name(ins->op.table)); |
Alyssa Rosenzweig | 62c8c34 | 2020-04-14 12:33:08 -0400 | [diff] [blame] | 269 | else if (ins->type == BI_REDUCE_FMA) |
| 270 | fprintf(fp, "%s", bi_reduce_op_name(ins->op.reduce)); |
Alyssa Rosenzweig | e067fd7 | 2020-04-14 12:37:29 -0400 | [diff] [blame] | 271 | else if (ins->type == BI_FREXP) |
| 272 | fprintf(fp, "%s", bi_frexp_op_name(ins->op.frexp)); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 273 | else |
| 274 | fprintf(fp, "%s", bi_class_name(ins->type)); |
| 275 | |
Alyssa Rosenzweig | 4570c34 | 2020-04-14 16:13:53 -0400 | [diff] [blame] | 276 | if ((ins->type == BI_ADD || ins->type == BI_FMA) && ins->op.mscale) |
| 277 | fprintf(fp, ".mscale"); |
| 278 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 279 | if (ins->type == BI_MINMAX) |
| 280 | fprintf(fp, "%s", bi_minmax_mode_name(ins->minmax)); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 281 | else if (ins->type == BI_LOAD_VAR) |
| 282 | bi_print_load_vary(&ins->load_vary, fp); |
Alyssa Rosenzweig | 92a4f26 | 2020-03-06 09:25:58 -0500 | [diff] [blame] | 283 | else if (ins->type == BI_BLEND) |
| 284 | fprintf(fp, ".loc%u", ins->blend_location); |
Alyssa Rosenzweig | 6ed1bdf | 2020-10-06 10:31:04 -0400 | [diff] [blame] | 285 | else if (ins->type == BI_BITWISE) |
Alyssa Rosenzweig | 9b415bf | 2020-04-28 13:48:37 -0400 | [diff] [blame] | 286 | fprintf(fp, ".%cshift", ins->bitwise.rshift ? 'r' : 'l'); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 287 | |
Alyssa Rosenzweig | 6627b20 | 2020-05-01 18:13:54 -0400 | [diff] [blame] | 288 | if (bi_class_props[ins->type] & BI_CONDITIONAL) |
| 289 | fprintf(fp, ".%s", bi_cond_name(ins->cond)); |
| 290 | |
Alyssa Rosenzweig | 39ec3eb | 2020-10-06 10:42:39 -0400 | [diff] [blame] | 291 | if (ins->skip) |
| 292 | fprintf(fp, ".skip"); |
| 293 | |
Alyssa Rosenzweig | ab9abc9 | 2020-10-14 18:57:20 -0400 | [diff] [blame] | 294 | if (ins->no_spill) |
| 295 | fprintf(fp, ".no_spill"); |
| 296 | |
Alyssa Rosenzweig | b2c6cf2 | 2020-04-24 17:20:28 -0400 | [diff] [blame] | 297 | if (ins->vector_channels) |
| 298 | fprintf(fp, ".v%u", ins->vector_channels); |
| 299 | |
Alyssa Rosenzweig | 6f5b788 | 2020-07-31 17:29:50 -0400 | [diff] [blame] | 300 | if (ins->segment) |
| 301 | fprintf(fp, ".%s", bi_segment_name(ins->segment)); |
| 302 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 303 | if (ins->dest) |
Alyssa Rosenzweig | b9f7f06 | 2020-04-27 18:43:01 -0400 | [diff] [blame] | 304 | pan_print_alu_type(ins->dest_type, fp); |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 305 | |
Alyssa Rosenzweig | 8dd3a81 | 2020-07-31 18:48:27 -0400 | [diff] [blame] | 306 | if (ins->format && ins->dest != ins->format) |
| 307 | pan_print_alu_type(ins->format, fp); |
| 308 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 309 | if (bi_has_outmod(ins)) |
| 310 | fprintf(fp, "%s", bi_output_mod_name(ins->outmod)); |
| 311 | |
| 312 | if (bi_class_props[ins->type] & BI_ROUNDMODE) |
| 313 | fprintf(fp, "%s", bi_round_mode_name(ins->roundmode)); |
| 314 | |
Alyssa Rosenzweig | d2158a5 | 2020-09-09 17:46:58 -0400 | [diff] [blame] | 315 | if (ins->type == BI_BITWISE && ins->bitwise.dest_invert) |
| 316 | fprintf(fp, ".not"); |
| 317 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 318 | fprintf(fp, " "); |
Eric Anholt | 4c24c82 | 2020-08-25 10:15:27 -0700 | [diff] [blame] | 319 | ASSERTED bool succ = bi_print_dest_index(fp, ins, ins->dest); |
Alyssa Rosenzweig | 8f70f44 | 2020-04-14 18:29:08 -0400 | [diff] [blame] | 320 | assert(succ); |
Alyssa Rosenzweig | e9d480c | 2020-03-09 14:25:00 -0400 | [diff] [blame] | 321 | |
Alyssa Rosenzweig | b2c6cf2 | 2020-04-24 17:20:28 -0400 | [diff] [blame] | 322 | if (ins->dest_offset) |
| 323 | fprintf(fp, "+%u", ins->dest_offset); |
Alyssa Rosenzweig | e9d480c | 2020-03-09 14:25:00 -0400 | [diff] [blame] | 324 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 325 | fprintf(fp, ", "); |
| 326 | |
| 327 | bi_foreach_src(ins, s) { |
| 328 | bi_print_src(fp, ins, s); |
| 329 | |
Alyssa Rosenzweig | 6409896 | 2020-03-10 08:47:39 -0400 | [diff] [blame] | 330 | if (ins->src[s] && !(ins->src[s] & (BIR_INDEX_CONSTANT | BIR_INDEX_ZERO))) { |
Alyssa Rosenzweig | b9f7f06 | 2020-04-27 18:43:01 -0400 | [diff] [blame] | 331 | pan_print_alu_type(ins->src_types[s], fp); |
Alyssa Rosenzweig | 6409896 | 2020-03-10 08:47:39 -0400 | [diff] [blame] | 332 | bi_print_swizzle(ins, s, fp); |
| 333 | } |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 334 | |
| 335 | if (s < BIR_SRC_COUNT) |
| 336 | fprintf(fp, ", "); |
| 337 | } |
| 338 | |
Alyssa Rosenzweig | 7fd22c3 | 2020-03-05 16:33:09 -0500 | [diff] [blame] | 339 | if (ins->type == BI_BRANCH) { |
Alyssa Rosenzweig | b34eb94 | 2020-05-27 18:09:44 -0400 | [diff] [blame] | 340 | if (ins->branch_target) { |
| 341 | fprintf(fp, "-> block%u", ins->branch_target->base.name); |
| 342 | } else { |
| 343 | fprintf(fp, "-> void"); |
| 344 | } |
Alyssa Rosenzweig | 6ed1bdf | 2020-10-06 10:31:04 -0400 | [diff] [blame] | 345 | } else if (ins->type == BI_TEXS) { |
Alyssa Rosenzweig | fc634dc | 2020-04-30 16:08:01 -0400 | [diff] [blame] | 346 | bi_print_texture(&ins->texture, fp); |
Alyssa Rosenzweig | 7fd22c3 | 2020-03-05 16:33:09 -0500 | [diff] [blame] | 347 | } |
| 348 | |
Alyssa Rosenzweig | bde54cb | 2020-03-04 09:21:50 -0500 | [diff] [blame] | 349 | fprintf(fp, "\n"); |
| 350 | } |
Alyssa Rosenzweig | 919cdf1 | 2020-03-05 07:57:49 -0500 | [diff] [blame] | 351 | |
Alyssa Rosenzweig | 7a0f3b6 | 2020-09-20 16:24:04 -0400 | [diff] [blame] | 352 | static const char * |
| 353 | bi_reg_op_name(enum bifrost_reg_op op) |
| 354 | { |
| 355 | switch (op) { |
| 356 | case BIFROST_OP_IDLE: return "idle"; |
| 357 | case BIFROST_OP_READ: return "read"; |
| 358 | case BIFROST_OP_WRITE: return "write"; |
| 359 | case BIFROST_OP_WRITE_LO: return "write lo"; |
| 360 | case BIFROST_OP_WRITE_HI: return "write hi"; |
| 361 | default: return "invalid"; |
| 362 | } |
| 363 | } |
| 364 | |
Alyssa Rosenzweig | 919cdf1 | 2020-03-05 07:57:49 -0500 | [diff] [blame] | 365 | void |
Alyssa Rosenzweig | 514da97 | 2020-09-20 15:34:38 -0400 | [diff] [blame] | 366 | bi_print_slots(bi_registers *regs, FILE *fp) |
Alyssa Rosenzweig | 79f30d8 | 2020-05-05 14:23:41 -0400 | [diff] [blame] | 367 | { |
| 368 | for (unsigned i = 0; i < 2; ++i) { |
| 369 | if (regs->enabled[i]) |
Alyssa Rosenzweig | 514da97 | 2020-09-20 15:34:38 -0400 | [diff] [blame] | 370 | fprintf(fp, "slot %u: %u\n", i, regs->slot[i]); |
Alyssa Rosenzweig | 79f30d8 | 2020-05-05 14:23:41 -0400 | [diff] [blame] | 371 | } |
| 372 | |
Alyssa Rosenzweig | 7a0f3b6 | 2020-09-20 16:24:04 -0400 | [diff] [blame] | 373 | if (regs->slot23.slot2) { |
| 374 | fprintf(fp, "slot 2 (%s%s): %u\n", |
| 375 | bi_reg_op_name(regs->slot23.slot2), |
| 376 | regs->slot23.slot2 >= BIFROST_OP_WRITE ? |
| 377 | " FMA": "", |
Alyssa Rosenzweig | 514da97 | 2020-09-20 15:34:38 -0400 | [diff] [blame] | 378 | regs->slot[2]); |
Alyssa Rosenzweig | 79f30d8 | 2020-05-05 14:23:41 -0400 | [diff] [blame] | 379 | } |
| 380 | |
Alyssa Rosenzweig | 7a0f3b6 | 2020-09-20 16:24:04 -0400 | [diff] [blame] | 381 | if (regs->slot23.slot3) { |
| 382 | fprintf(fp, "slot 3 (%s %s): %u\n", |
| 383 | bi_reg_op_name(regs->slot23.slot3), |
| 384 | regs->slot23.slot3_fma ? "FMA" : "ADD", |
Alyssa Rosenzweig | 514da97 | 2020-09-20 15:34:38 -0400 | [diff] [blame] | 385 | regs->slot[3]); |
Alyssa Rosenzweig | 79f30d8 | 2020-05-05 14:23:41 -0400 | [diff] [blame] | 386 | } |
| 387 | } |
| 388 | |
| 389 | void |
Alyssa Rosenzweig | 919cdf1 | 2020-03-05 07:57:49 -0500 | [diff] [blame] | 390 | bi_print_bundle(bi_bundle *bundle, FILE *fp) |
| 391 | { |
| 392 | bi_instruction *ins[2] = { bundle->fma, bundle->add }; |
| 393 | |
| 394 | for (unsigned i = 0; i < 2; ++i) { |
| 395 | if (ins[i]) |
| 396 | bi_print_instruction(ins[i], fp); |
| 397 | else |
| 398 | fprintf(fp, "nop\n"); |
| 399 | } |
| 400 | } |
| 401 | |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 402 | void |
| 403 | bi_print_clause(bi_clause *clause, FILE *fp) |
| 404 | { |
| 405 | fprintf(fp, "\tid(%u)", clause->scoreboard_id); |
| 406 | |
| 407 | if (clause->dependencies) { |
Alyssa Rosenzweig | 0b0be49 | 2020-03-06 19:27:25 -0500 | [diff] [blame] | 408 | fprintf(fp, ", wait("); |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 409 | |
| 410 | for (unsigned i = 0; i < 8; ++i) { |
| 411 | if (clause->dependencies & (1 << i)) |
| 412 | fprintf(fp, "%u ", i); |
| 413 | } |
| 414 | |
| 415 | fprintf(fp, ")"); |
| 416 | } |
| 417 | |
Alyssa Rosenzweig | a227798 | 2020-10-02 15:13:29 -0400 | [diff] [blame] | 418 | fprintf(fp, " %s", bi_flow_control_name(clause->flow_control)); |
Alyssa Rosenzweig | 4131bc3 | 2020-10-02 13:46:35 -0400 | [diff] [blame] | 419 | |
| 420 | if (!clause->next_clause_prefetch) |
| 421 | fprintf(fp, " no_prefetch"); |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 422 | |
Alyssa Rosenzweig | 785344e | 2020-10-02 13:53:03 -0400 | [diff] [blame] | 423 | if (clause->staging_barrier) |
| 424 | fprintf(fp, " osrb"); |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 425 | |
| 426 | fprintf(fp, "\n"); |
| 427 | |
Alyssa Rosenzweig | c3de28b | 2020-05-05 17:29:24 -0400 | [diff] [blame] | 428 | for (unsigned i = 0; i < clause->bundle_count; ++i) |
| 429 | bi_print_bundle(&clause->bundles[i], fp); |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 430 | |
| 431 | if (clause->constant_count) { |
| 432 | for (unsigned i = 0; i < clause->constant_count; ++i) |
| 433 | fprintf(fp, "%" PRIx64 " ", clause->constants[i]); |
| 434 | |
Alyssa Rosenzweig | 627872e | 2020-05-28 12:53:22 -0400 | [diff] [blame] | 435 | if (clause->branch_constant) |
| 436 | fprintf(fp, "*"); |
| 437 | |
Alyssa Rosenzweig | c316d15 | 2020-03-05 08:10:02 -0500 | [diff] [blame] | 438 | fprintf(fp, "\n"); |
| 439 | } |
| 440 | } |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 441 | |
| 442 | void |
| 443 | bi_print_block(bi_block *block, FILE *fp) |
| 444 | { |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 445 | fprintf(fp, "block%u {\n", block->base.name); |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 446 | |
| 447 | if (block->scheduled) { |
| 448 | bi_foreach_clause_in_block(block, clause) |
| 449 | bi_print_clause(clause, fp); |
| 450 | } else { |
| 451 | bi_foreach_instr_in_block(block, ins) |
| 452 | bi_print_instruction(ins, fp); |
| 453 | } |
| 454 | |
Alyssa Rosenzweig | 5c7ee8a | 2020-03-05 10:28:13 -0500 | [diff] [blame] | 455 | fprintf(fp, "}"); |
| 456 | |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 457 | if (block->base.successors[0]) { |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 458 | fprintf(fp, " -> "); |
| 459 | |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 460 | pan_foreach_successor((&block->base), succ) |
| 461 | fprintf(fp, "block%u ", succ->name); |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 462 | } |
| 463 | |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 464 | if (block->base.predecessors->entries) { |
Alyssa Rosenzweig | 5c7ee8a | 2020-03-05 10:28:13 -0500 | [diff] [blame] | 465 | fprintf(fp, " from"); |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 466 | |
Alyssa Rosenzweig | 5c7ee8a | 2020-03-05 10:28:13 -0500 | [diff] [blame] | 467 | bi_foreach_predecessor(block, pred) |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 468 | fprintf(fp, " block%u", pred->base.name); |
Alyssa Rosenzweig | 5c7ee8a | 2020-03-05 10:28:13 -0500 | [diff] [blame] | 469 | } |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 470 | |
Alyssa Rosenzweig | 5c7ee8a | 2020-03-05 10:28:13 -0500 | [diff] [blame] | 471 | fprintf(fp, "\n\n"); |
Alyssa Rosenzweig | c152d4c | 2020-03-05 08:22:07 -0500 | [diff] [blame] | 472 | } |
Alyssa Rosenzweig | bc5724f | 2020-03-05 08:23:43 -0500 | [diff] [blame] | 473 | |
| 474 | void |
| 475 | bi_print_shader(bi_context *ctx, FILE *fp) |
| 476 | { |
| 477 | bi_foreach_block(ctx, block) |
Alyssa Rosenzweig | 9b75f41 | 2020-03-11 14:35:38 -0400 | [diff] [blame] | 478 | bi_print_block((bi_block *) block, fp); |
Alyssa Rosenzweig | bc5724f | 2020-03-05 08:23:43 -0500 | [diff] [blame] | 479 | } |