projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| e0001a05 NC |
1 | /* Xtensa configuration settings. |
| 2 | Copyright (C) 2003 Free Software Foundation, Inc. | |
| 3 | Contributed by Bob Wilson (bwilson@tensilica.com) at Tensilica. | |
| 4 | ||
| c6d600f0 BW |
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. | |
| e0001a05 | 9 | |
| c6d600f0 BW |
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. | |
| e0001a05 | 14 | |
| c6d600f0 BW |
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. */ | |
| e0001a05 NC |
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 | #define XCHAL_HAVE_BE 1 | |
| 28 | #define XCHAL_HAVE_DENSITY 1 | |
| 29 | #define XCHAL_HAVE_MAC16 0 | |
| 30 | #define XCHAL_HAVE_MUL16 0 | |
| 31 | #define XCHAL_HAVE_MUL32 0 | |
| 32 | #define XCHAL_HAVE_DIV32 0 | |
| 33 | #define XCHAL_HAVE_NSA 1 | |
| 34 | #define XCHAL_HAVE_MINMAX 0 | |
| 35 | #define XCHAL_HAVE_SEXT 0 | |
| 36 | #define XCHAL_HAVE_LOOPS 1 | |
| 37 | #define XCHAL_HAVE_BOOLEANS 0 | |
| 38 | #define XCHAL_HAVE_FP 0 | |
| 39 | #define XCHAL_HAVE_FP_DIV 0 | |
| 40 | #define XCHAL_HAVE_FP_RECIP 0 | |
| 41 | #define XCHAL_HAVE_FP_SQRT 0 | |
| 42 | #define XCHAL_HAVE_FP_RSQRT 0 | |
| 43 | #define XCHAL_HAVE_WINDOWED 1 | |
| 44 | ||
| 45 | #define XCHAL_ICACHE_SIZE 8192 | |
| 46 | #define XCHAL_DCACHE_SIZE 8192 | |
| 47 | #define XCHAL_ICACHE_LINESIZE 16 | |
| 48 | #define XCHAL_DCACHE_LINESIZE 16 | |
| 49 | #define XCHAL_ICACHE_LINEWIDTH 4 | |
| 50 | #define XCHAL_DCACHE_LINEWIDTH 4 | |
| 51 | #define XCHAL_DCACHE_IS_WRITEBACK 0 | |
| 52 | ||
| 53 | #define XCHAL_HAVE_MMU 1 | |
| 54 | #define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12 | |
| 55 | ||
| 56 | #define XCHAL_HAVE_DEBUG 1 | |
| 57 | #define XCHAL_NUM_IBREAK 2 | |
| 58 | #define XCHAL_NUM_DBREAK 2 | |
| 59 | #define XCHAL_DEBUGLEVEL 4 | |
| 60 | ||
| 61 | #define XCHAL_EXTRA_SA_SIZE 0 | |
| 62 | #define XCHAL_EXTRA_SA_ALIGN 1 | |
| 63 | ||
| 64 | #endif /* !XTENSA_CONFIG_H */ |