| rjw | 1f88458 | 2022-01-06 17:20:42 +0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2005-2011 by Wind River Systems, Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 5 | * of this software and associated documentation files (the "Software"), to deal |
| 6 | * in the Software without restriction, including without limitation the rights |
| 7 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 8 | * copies of the Software, and to permit persons to whom the Software is |
| 9 | * furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 17 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 19 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 20 | * THE SOFTWARE. |
| 21 | * |
| 22 | */ |
| 23 | |
| 24 | #pragma once |
| 25 | |
| 26 | #if defined (__bpf__) |
| 27 | #define __MHWORDSIZE 64 |
| 28 | #elif defined (__arm__) |
| 29 | #define __MHWORDSIZE 32 |
| 30 | #elif defined (__aarch64__) && defined ( __LP64__) |
| 31 | #define __MHWORDSIZE 64 |
| 32 | #elif defined (__aarch64__) |
| 33 | #define __MHWORDSIZE 32 |
| 34 | #else |
| 35 | #include <bits/wordsize.h> |
| 36 | #if defined (__WORDSIZE) |
| 37 | #define __MHWORDSIZE __WORDSIZE |
| 38 | #else |
| 39 | #error "__WORDSIZE is not defined" |
| 40 | #endif |
| 41 | #endif |
| 42 | |
| 43 | #if __MHWORDSIZE == 32 |
| 44 | |
| 45 | #ifdef _MIPS_SIM |
| 46 | |
| 47 | #if _MIPS_SIM == _ABIO32 |
| 48 | #include <ENTER_HEADER_FILENAME_HERE-32.h> |
| 49 | #elif _MIPS_SIM == _ABIN32 |
| 50 | #include <ENTER_HEADER_FILENAME_HERE-n32.h> |
| 51 | #else |
| 52 | #error "Unknown _MIPS_SIM" |
| 53 | #endif |
| 54 | |
| 55 | #else /* _MIPS_SIM is not defined */ |
| 56 | #include <ENTER_HEADER_FILENAME_HERE-32.h> |
| 57 | #endif |
| 58 | |
| 59 | #elif __MHWORDSIZE == 64 |
| 60 | #include <ENTER_HEADER_FILENAME_HERE-64.h> |
| 61 | #else |
| 62 | #error "Unknown __WORDSIZE detected" |
| 63 | #endif /* matches #if __WORDSIZE == 32 */ |
| 64 | |