| 1 | /* Xtensa configuration settings. |
| 2 | Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 |
| 3 | Free Software Foundation, Inc. |
| 4 | Contributed by Bob Wilson (bob.wilson@acm.org) at Tensilica. |
| 5 | |
| 6 | This program is free software; you can redistribute it and/or modify |
| 7 | it under the terms of the GNU General Public License as published by |
| 8 | the Free Software Foundation; either version 2, or (at your option) |
| 9 | any later version. |
| 10 | |
| 11 | This program is distributed in the hope that it will be useful, but |
| 12 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | General Public License for more details. |
| 15 | |
| 16 | You should have received a copy of the GNU General Public License |
| 17 | along with this program; if not, write to the Free Software |
| 18 | Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 19 | |
| 20 | #ifndef XTENSA_CONFIG_H |
| 21 | #define XTENSA_CONFIG_H |
| 22 | |
| 23 | /* The macros defined here match those with the same names in the Xtensa |
| 24 | compile-time HAL (Hardware Abstraction Layer). Please refer to the |
| 25 | Xtensa System Software Reference Manual for documentation of these |
| 26 | macros. */ |
| 27 | |
| 28 | #undef XCHAL_HAVE_BE |
| 29 | #define XCHAL_HAVE_BE 1 |
| 30 | |
| 31 | #undef XCHAL_HAVE_DENSITY |
| 32 | #define XCHAL_HAVE_DENSITY 1 |
| 33 | |
| 34 | #undef XCHAL_HAVE_CONST16 |
| 35 | #define XCHAL_HAVE_CONST16 0 |
| 36 | |
| 37 | #undef XCHAL_HAVE_ABS |
| 38 | #define XCHAL_HAVE_ABS 1 |
| 39 | |
| 40 | #undef XCHAL_HAVE_ADDX |
| 41 | #define XCHAL_HAVE_ADDX 1 |
| 42 | |
| 43 | #undef XCHAL_HAVE_L32R |
| 44 | #define XCHAL_HAVE_L32R 1 |
| 45 | |
| 46 | #undef XSHAL_USE_ABSOLUTE_LITERALS |
| 47 | #define XSHAL_USE_ABSOLUTE_LITERALS 0 |
| 48 | |
| 49 | #undef XSHAL_HAVE_TEXT_SECTION_LITERALS |
| 50 | #define XSHAL_HAVE_TEXT_SECTION_LITERALS 1 /* Set if there is some memory that allows both code and literals. */ |
| 51 | |
| 52 | #undef XCHAL_HAVE_MAC16 |
| 53 | #define XCHAL_HAVE_MAC16 0 |
| 54 | |
| 55 | #undef XCHAL_HAVE_MUL16 |
| 56 | #define XCHAL_HAVE_MUL16 1 |
| 57 | |
| 58 | #undef XCHAL_HAVE_MUL32 |
| 59 | #define XCHAL_HAVE_MUL32 1 |
| 60 | |
| 61 | #undef XCHAL_HAVE_MUL32_HIGH |
| 62 | #define XCHAL_HAVE_MUL32_HIGH 0 |
| 63 | |
| 64 | #undef XCHAL_HAVE_DIV32 |
| 65 | #define XCHAL_HAVE_DIV32 1 |
| 66 | |
| 67 | #undef XCHAL_HAVE_NSA |
| 68 | #define XCHAL_HAVE_NSA 1 |
| 69 | |
| 70 | #undef XCHAL_HAVE_MINMAX |
| 71 | #define XCHAL_HAVE_MINMAX 1 |
| 72 | |
| 73 | #undef XCHAL_HAVE_SEXT |
| 74 | #define XCHAL_HAVE_SEXT 1 |
| 75 | |
| 76 | #undef XCHAL_HAVE_LOOPS |
| 77 | #define XCHAL_HAVE_LOOPS 1 |
| 78 | |
| 79 | #undef XCHAL_HAVE_THREADPTR |
| 80 | #define XCHAL_HAVE_THREADPTR 1 |
| 81 | |
| 82 | #undef XCHAL_HAVE_RELEASE_SYNC |
| 83 | #define XCHAL_HAVE_RELEASE_SYNC 1 |
| 84 | |
| 85 | #undef XCHAL_HAVE_S32C1I |
| 86 | #define XCHAL_HAVE_S32C1I 1 |
| 87 | |
| 88 | #undef XCHAL_HAVE_BOOLEANS |
| 89 | #define XCHAL_HAVE_BOOLEANS 0 |
| 90 | |
| 91 | #undef XCHAL_HAVE_FP |
| 92 | #define XCHAL_HAVE_FP 0 |
| 93 | |
| 94 | #undef XCHAL_HAVE_FP_DIV |
| 95 | #define XCHAL_HAVE_FP_DIV 0 |
| 96 | |
| 97 | #undef XCHAL_HAVE_FP_RECIP |
| 98 | #define XCHAL_HAVE_FP_RECIP 0 |
| 99 | |
| 100 | #undef XCHAL_HAVE_FP_SQRT |
| 101 | #define XCHAL_HAVE_FP_SQRT 0 |
| 102 | |
| 103 | #undef XCHAL_HAVE_FP_RSQRT |
| 104 | #define XCHAL_HAVE_FP_RSQRT 0 |
| 105 | |
| 106 | #undef XCHAL_HAVE_DFP_accel |
| 107 | #define XCHAL_HAVE_DFP_accel 0 |
| 108 | #undef XCHAL_HAVE_WINDOWED |
| 109 | #define XCHAL_HAVE_WINDOWED 1 |
| 110 | |
| 111 | #undef XCHAL_NUM_AREGS |
| 112 | #define XCHAL_NUM_AREGS 32 |
| 113 | |
| 114 | #undef XCHAL_HAVE_WIDE_BRANCHES |
| 115 | #define XCHAL_HAVE_WIDE_BRANCHES 0 |
| 116 | |
| 117 | #undef XCHAL_HAVE_PREDICTED_BRANCHES |
| 118 | #define XCHAL_HAVE_PREDICTED_BRANCHES 0 |
| 119 | |
| 120 | |
| 121 | #undef XCHAL_ICACHE_SIZE |
| 122 | #define XCHAL_ICACHE_SIZE 16384 |
| 123 | |
| 124 | #undef XCHAL_DCACHE_SIZE |
| 125 | #define XCHAL_DCACHE_SIZE 16384 |
| 126 | |
| 127 | #undef XCHAL_ICACHE_LINESIZE |
| 128 | #define XCHAL_ICACHE_LINESIZE 32 |
| 129 | |
| 130 | #undef XCHAL_DCACHE_LINESIZE |
| 131 | #define XCHAL_DCACHE_LINESIZE 32 |
| 132 | |
| 133 | #undef XCHAL_ICACHE_LINEWIDTH |
| 134 | #define XCHAL_ICACHE_LINEWIDTH 5 |
| 135 | |
| 136 | #undef XCHAL_DCACHE_LINEWIDTH |
| 137 | #define XCHAL_DCACHE_LINEWIDTH 5 |
| 138 | |
| 139 | #undef XCHAL_DCACHE_IS_WRITEBACK |
| 140 | #define XCHAL_DCACHE_IS_WRITEBACK 1 |
| 141 | |
| 142 | |
| 143 | #undef XCHAL_HAVE_MMU |
| 144 | #define XCHAL_HAVE_MMU 1 |
| 145 | |
| 146 | #undef XCHAL_MMU_MIN_PTE_PAGE_SIZE |
| 147 | #define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12 |
| 148 | |
| 149 | |
| 150 | #undef XCHAL_HAVE_DEBUG |
| 151 | #define XCHAL_HAVE_DEBUG 1 |
| 152 | |
| 153 | #undef XCHAL_NUM_IBREAK |
| 154 | #define XCHAL_NUM_IBREAK 2 |
| 155 | |
| 156 | #undef XCHAL_NUM_DBREAK |
| 157 | #define XCHAL_NUM_DBREAK 2 |
| 158 | |
| 159 | #undef XCHAL_DEBUGLEVEL |
| 160 | #define XCHAL_DEBUGLEVEL 6 |
| 161 | |
| 162 | |
| 163 | #undef XCHAL_MAX_INSTRUCTION_SIZE |
| 164 | #define XCHAL_MAX_INSTRUCTION_SIZE 3 |
| 165 | |
| 166 | #undef XCHAL_INST_FETCH_WIDTH |
| 167 | #define XCHAL_INST_FETCH_WIDTH 4 |
| 168 | |
| 169 | |
| 170 | #undef XSHAL_ABI |
| 171 | #undef XTHAL_ABI_WINDOWED |
| 172 | #undef XTHAL_ABI_CALL0 |
| 173 | #define XSHAL_ABI XTHAL_ABI_WINDOWED |
| 174 | #define XTHAL_ABI_WINDOWED 0 |
| 175 | #define XTHAL_ABI_CALL0 1 |
| 176 | |
| 177 | #endif /* !XTENSA_CONFIG_H */ |