| 1 | /* Xtensa configuration settings. |
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| 2 | Copyright (C) 2001-2015 Free Software Foundation, Inc. |
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| 3 | Contributed by Bob Wilson (bob.wilson@acm.org) at Tensilica. |
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| 4 | |
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| 5 | This program is free software; you can redistribute it and/or modify |
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| 6 | it under the terms of the GNU General Public License as published by |
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| 7 | the Free Software Foundation; either version 2, or (at your option) |
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| 8 | any later version. |
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| 9 | |
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| 10 | This program is distributed in the hope that it will be useful, but |
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| 11 | WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | General Public License for more details. |
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| 14 | |
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| 15 | You should have received a copy of the GNU General Public License |
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| 16 | along with this program; if not, write to the Free Software |
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| 17 | Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
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| 18 | |
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| 19 | #ifndef XTENSA_CONFIG_H |
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| 20 | #define XTENSA_CONFIG_H |
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| 21 | |
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| 22 | /* The macros defined here match those with the same names in the Xtensa |
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| 23 | compile-time HAL (Hardware Abstraction Layer). Please refer to the |
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| 24 | Xtensa System Software Reference Manual for documentation of these |
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| 25 | macros. */ |
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| 26 | |
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| 27 | #undef XCHAL_HAVE_BE |
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| 28 | #define XCHAL_HAVE_BE 1 |
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| 29 | |
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| 30 | #undef XCHAL_HAVE_DENSITY |
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| 31 | #define XCHAL_HAVE_DENSITY 1 |
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| 32 | |
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| 33 | #undef XCHAL_HAVE_CONST16 |
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| 34 | #define XCHAL_HAVE_CONST16 0 |
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| 35 | |
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| 36 | #undef XCHAL_HAVE_ABS |
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| 37 | #define XCHAL_HAVE_ABS 1 |
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| 38 | |
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| 39 | #undef XCHAL_HAVE_ADDX |
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| 40 | #define XCHAL_HAVE_ADDX 1 |
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| 41 | |
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| 42 | #undef XCHAL_HAVE_L32R |
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| 43 | #define XCHAL_HAVE_L32R 1 |
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| 44 | |
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| 45 | #undef XSHAL_USE_ABSOLUTE_LITERALS |
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| 46 | #define XSHAL_USE_ABSOLUTE_LITERALS 0 |
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| 47 | |
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| 48 | #undef XSHAL_HAVE_TEXT_SECTION_LITERALS |
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| 49 | #define XSHAL_HAVE_TEXT_SECTION_LITERALS 1 /* Set if there is some memory that allows both code and literals. */ |
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| 50 | |
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| 51 | #undef XCHAL_HAVE_MAC16 |
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| 52 | #define XCHAL_HAVE_MAC16 0 |
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| 53 | |
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| 54 | #undef XCHAL_HAVE_MUL16 |
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| 55 | #define XCHAL_HAVE_MUL16 1 |
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| 56 | |
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| 57 | #undef XCHAL_HAVE_MUL32 |
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| 58 | #define XCHAL_HAVE_MUL32 1 |
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| 59 | |
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| 60 | #undef XCHAL_HAVE_MUL32_HIGH |
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| 61 | #define XCHAL_HAVE_MUL32_HIGH 0 |
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| 62 | |
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| 63 | #undef XCHAL_HAVE_DIV32 |
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| 64 | #define XCHAL_HAVE_DIV32 1 |
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| 65 | |
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| 66 | #undef XCHAL_HAVE_NSA |
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| 67 | #define XCHAL_HAVE_NSA 1 |
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| 68 | |
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| 69 | #undef XCHAL_HAVE_MINMAX |
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| 70 | #define XCHAL_HAVE_MINMAX 1 |
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| 71 | |
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| 72 | #undef XCHAL_HAVE_SEXT |
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| 73 | #define XCHAL_HAVE_SEXT 1 |
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| 74 | |
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| 75 | #undef XCHAL_HAVE_LOOPS |
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| 76 | #define XCHAL_HAVE_LOOPS 1 |
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| 77 | |
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| 78 | #undef XCHAL_HAVE_THREADPTR |
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| 79 | #define XCHAL_HAVE_THREADPTR 1 |
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| 80 | |
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| 81 | #undef XCHAL_HAVE_RELEASE_SYNC |
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| 82 | #define XCHAL_HAVE_RELEASE_SYNC 1 |
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| 83 | |
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| 84 | #undef XCHAL_HAVE_S32C1I |
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| 85 | #define XCHAL_HAVE_S32C1I 1 |
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| 86 | |
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| 87 | #undef XCHAL_HAVE_BOOLEANS |
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| 88 | #define XCHAL_HAVE_BOOLEANS 0 |
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| 89 | |
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| 90 | #undef XCHAL_HAVE_FP |
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| 91 | #define XCHAL_HAVE_FP 0 |
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| 92 | |
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| 93 | #undef XCHAL_HAVE_FP_DIV |
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| 94 | #define XCHAL_HAVE_FP_DIV 0 |
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| 95 | |
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| 96 | #undef XCHAL_HAVE_FP_RECIP |
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| 97 | #define XCHAL_HAVE_FP_RECIP 0 |
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| 98 | |
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| 99 | #undef XCHAL_HAVE_FP_SQRT |
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| 100 | #define XCHAL_HAVE_FP_SQRT 0 |
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| 101 | |
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| 102 | #undef XCHAL_HAVE_FP_RSQRT |
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| 103 | #define XCHAL_HAVE_FP_RSQRT 0 |
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| 104 | |
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| 105 | #undef XCHAL_HAVE_DFP_accel |
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| 106 | #define XCHAL_HAVE_DFP_accel 0 |
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| 107 | #undef XCHAL_HAVE_WINDOWED |
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| 108 | #define XCHAL_HAVE_WINDOWED 1 |
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| 109 | |
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| 110 | #undef XCHAL_NUM_AREGS |
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| 111 | #define XCHAL_NUM_AREGS 32 |
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| 112 | |
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| 113 | #undef XCHAL_HAVE_WIDE_BRANCHES |
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| 114 | #define XCHAL_HAVE_WIDE_BRANCHES 0 |
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| 115 | |
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| 116 | #undef XCHAL_HAVE_PREDICTED_BRANCHES |
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| 117 | #define XCHAL_HAVE_PREDICTED_BRANCHES 0 |
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| 118 | |
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| 119 | |
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| 120 | #undef XCHAL_ICACHE_SIZE |
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| 121 | #define XCHAL_ICACHE_SIZE 16384 |
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| 122 | |
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| 123 | #undef XCHAL_DCACHE_SIZE |
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| 124 | #define XCHAL_DCACHE_SIZE 16384 |
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| 125 | |
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| 126 | #undef XCHAL_ICACHE_LINESIZE |
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| 127 | #define XCHAL_ICACHE_LINESIZE 32 |
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| 128 | |
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| 129 | #undef XCHAL_DCACHE_LINESIZE |
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| 130 | #define XCHAL_DCACHE_LINESIZE 32 |
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| 131 | |
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| 132 | #undef XCHAL_ICACHE_LINEWIDTH |
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| 133 | #define XCHAL_ICACHE_LINEWIDTH 5 |
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| 134 | |
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| 135 | #undef XCHAL_DCACHE_LINEWIDTH |
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| 136 | #define XCHAL_DCACHE_LINEWIDTH 5 |
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| 137 | |
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| 138 | #undef XCHAL_DCACHE_IS_WRITEBACK |
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| 139 | #define XCHAL_DCACHE_IS_WRITEBACK 1 |
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| 140 | |
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| 141 | |
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| 142 | #undef XCHAL_HAVE_MMU |
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| 143 | #define XCHAL_HAVE_MMU 1 |
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| 144 | |
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| 145 | #undef XCHAL_MMU_MIN_PTE_PAGE_SIZE |
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| 146 | #define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12 |
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| 147 | |
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| 148 | |
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| 149 | #undef XCHAL_HAVE_DEBUG |
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| 150 | #define XCHAL_HAVE_DEBUG 1 |
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| 151 | |
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| 152 | #undef XCHAL_NUM_IBREAK |
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| 153 | #define XCHAL_NUM_IBREAK 2 |
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| 154 | |
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| 155 | #undef XCHAL_NUM_DBREAK |
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| 156 | #define XCHAL_NUM_DBREAK 2 |
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| 157 | |
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| 158 | #undef XCHAL_DEBUGLEVEL |
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| 159 | #define XCHAL_DEBUGLEVEL 6 |
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| 160 | |
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| 161 | |
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| 162 | #undef XCHAL_MAX_INSTRUCTION_SIZE |
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| 163 | #define XCHAL_MAX_INSTRUCTION_SIZE 3 |
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| 164 | |
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| 165 | #undef XCHAL_INST_FETCH_WIDTH |
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| 166 | #define XCHAL_INST_FETCH_WIDTH 4 |
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| 167 | |
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| 168 | |
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| 169 | #undef XSHAL_ABI |
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| 170 | #undef XTHAL_ABI_WINDOWED |
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| 171 | #undef XTHAL_ABI_CALL0 |
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| 172 | #define XSHAL_ABI XTHAL_ABI_WINDOWED |
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| 173 | #define XTHAL_ABI_WINDOWED 0 |
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| 174 | #define XTHAL_ABI_CALL0 1 |
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| 175 | |
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| 176 | #endif /* !XTENSA_CONFIG_H */ |
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