| /* |
| * Copyright © 2018 Intel Corporation |
| * |
| * 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 |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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 __I965_ASM_H__ |
| #define __I965_ASM_H__ |
| |
| #include <inttypes.h> |
| #include <stdbool.h> |
| #include <assert.h> |
| |
| #include "compiler/brw_reg.h" |
| #include "compiler/brw_reg_type.h" |
| #include "compiler/brw_eu_defines.h" |
| #include "compiler/brw_inst.h" |
| #include "compiler/brw_eu.h" |
| #include "dev/gen_device_info.h" |
| |
| /* glibc < 2.27 defines OVERFLOW in /usr/include/math.h. */ |
| #undef OVERFLOW |
| |
| void yyerror (char *); |
| int yyparse(void); |
| int yylex(void); |
| char *lex_text(void); |
| |
| extern struct brw_codegen *p; |
| extern int errors; |
| extern char *input_filename; |
| |
| struct condition { |
| unsigned cond_modifier:4; |
| unsigned flag_reg_nr:1; |
| unsigned flag_subreg_nr:1; |
| }; |
| |
| struct predicate { |
| unsigned pred_control:4; |
| unsigned pred_inv:1; |
| unsigned flag_reg_nr:1; |
| unsigned flag_subreg_nr:1; |
| }; |
| |
| struct options { |
| unsigned access_mode:1; |
| unsigned compression_control:2; |
| unsigned thread_control:2; |
| unsigned no_dd_check:1; // Dependency control |
| unsigned no_dd_clear:1; // Dependency control |
| unsigned mask_control:1; |
| unsigned debug_control:1; |
| unsigned acc_wr_control:1; |
| unsigned end_of_thread:1; |
| unsigned compaction:1; |
| unsigned qtr_ctrl:2; |
| unsigned nib_ctrl:1; |
| unsigned is_compr:1; |
| }; |
| |
| #endif /* __I965_ASM_H__ */ |