1 /* Xtensa configuration settings. 2 Copyright (C) 2001,2002,2003 Free Software Foundation, Inc. 3 Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 2, or (at your option) 8 any later version. 9 10 This program is distributed in the hope that it will be useful, but 11 WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program; if not, write to the Free Software 17 Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 18 19 #ifndef XTENSA_CONFIG_H 20 #define XTENSA_CONFIG_H 21 22 /* The macros defined here match those with the same names in the Xtensa 23 compile-time HAL (Hardware Abstraction Layer). Please refer to the 24 Xtensa System Software Reference Manual for documentation of these 25 macros. */ 26 27 #undef XCHAL_HAVE_BE 28 #define XCHAL_HAVE_BE 1 29 30 #undef XCHAL_HAVE_DENSITY 31 #define XCHAL_HAVE_DENSITY 1 32 33 #undef XCHAL_HAVE_CONST16 34 #define XCHAL_HAVE_CONST16 0 35 36 #undef XCHAL_HAVE_ABS 37 #define XCHAL_HAVE_ABS 1 38 39 #undef XCHAL_HAVE_ADDX 40 #define XCHAL_HAVE_ADDX 1 41 42 #undef XCHAL_HAVE_L32R 43 #define XCHAL_HAVE_L32R 1 44 45 #undef XCHAL_HAVE_MAC16 46 #define XCHAL_HAVE_MAC16 0 47 48 #undef XCHAL_HAVE_MUL16 49 #define XCHAL_HAVE_MUL16 0 50 51 #undef XCHAL_HAVE_MUL32 52 #define XCHAL_HAVE_MUL32 0 53 54 #undef XCHAL_HAVE_DIV32 55 #define XCHAL_HAVE_DIV32 0 56 57 #undef XCHAL_HAVE_NSA 58 #define XCHAL_HAVE_NSA 1 59 60 #undef XCHAL_HAVE_MINMAX 61 #define XCHAL_HAVE_MINMAX 0 62 63 #undef XCHAL_HAVE_SEXT 64 #define XCHAL_HAVE_SEXT 0 65 66 #undef XCHAL_HAVE_LOOPS 67 #define XCHAL_HAVE_LOOPS 1 68 69 #undef XCHAL_HAVE_BOOLEANS 70 #define XCHAL_HAVE_BOOLEANS 0 71 72 #undef XCHAL_HAVE_FP 73 #define XCHAL_HAVE_FP 0 74 75 #undef XCHAL_HAVE_FP_DIV 76 #define XCHAL_HAVE_FP_DIV 0 77 78 #undef XCHAL_HAVE_FP_RECIP 79 #define XCHAL_HAVE_FP_RECIP 0 80 81 #undef XCHAL_HAVE_FP_SQRT 82 #define XCHAL_HAVE_FP_SQRT 0 83 84 #undef XCHAL_HAVE_FP_RSQRT 85 #define XCHAL_HAVE_FP_RSQRT 0 86 87 #undef XCHAL_HAVE_WINDOWED 88 #define XCHAL_HAVE_WINDOWED 1 89 90 91 #undef XCHAL_ICACHE_SIZE 92 #define XCHAL_ICACHE_SIZE 8192 93 94 #undef XCHAL_DCACHE_SIZE 95 #define XCHAL_DCACHE_SIZE 8192 96 97 #undef XCHAL_ICACHE_LINESIZE 98 #define XCHAL_ICACHE_LINESIZE 16 99 100 #undef XCHAL_DCACHE_LINESIZE 101 #define XCHAL_DCACHE_LINESIZE 16 102 103 #undef XCHAL_ICACHE_LINEWIDTH 104 #define XCHAL_ICACHE_LINEWIDTH 4 105 106 #undef XCHAL_DCACHE_LINEWIDTH 107 #define XCHAL_DCACHE_LINEWIDTH 4 108 109 #undef XCHAL_DCACHE_IS_WRITEBACK 110 #define XCHAL_DCACHE_IS_WRITEBACK 0 111 112 113 #undef XCHAL_HAVE_MMU 114 #define XCHAL_HAVE_MMU 1 115 116 #undef XCHAL_MMU_MIN_PTE_PAGE_SIZE 117 #define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12 118 119 120 #undef XCHAL_HAVE_DEBUG 121 #define XCHAL_HAVE_DEBUG 1 122 123 #undef XCHAL_NUM_IBREAK 124 #define XCHAL_NUM_IBREAK 2 125 126 #undef XCHAL_NUM_DBREAK 127 #define XCHAL_NUM_DBREAK 2 128 129 #undef XCHAL_DEBUGLEVEL 130 #define XCHAL_DEBUGLEVEL 4 131 132 133 #undef XCHAL_EXTRA_SA_SIZE 134 #define XCHAL_EXTRA_SA_SIZE 0 135 136 #undef XCHAL_EXTRA_SA_ALIGN 137 #define XCHAL_EXTRA_SA_ALIGN 1 138 139 #endif /* !XTENSA_CONFIG_H */ 140