| 1 | /* Dummy definitions of VxWorks-related macros |
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| 2 | Copyright (C) 2007-2026 Free Software Foundation, Inc. |
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| 3 | |
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| 4 | This file is part of GCC. |
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| 5 | |
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| 6 | GCC is free software; you can redistribute it and/or modify it under |
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| 7 | the terms of the GNU General Public License as published by the Free |
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| 8 | Software Foundation; either version 3, or (at your option) any later |
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| 9 | version. |
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| 10 | |
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| 11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 14 | for more details. |
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| 15 | |
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| 16 | Under Section 7 of GPL version 3, you are granted additional |
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| 17 | permissions described in the GCC Runtime Library Exception, version |
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| 18 | 3.1, as published by the Free Software Foundation. |
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| 19 | |
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| 20 | You should have received a copy of the GNU General Public License and |
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| 21 | a copy of the GCC Runtime Library Exception along with this program; |
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| 22 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
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| 23 | <http://www.gnu.org/licenses/>. */ |
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| 24 | |
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| 25 | /* True if we're targeting VxWorks, VxWorks7 and/or 64bit. */ |
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| 26 | #ifndef TARGET_VXWORKS |
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| 27 | #define TARGET_VXWORKS 0 |
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| 28 | #endif |
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| 29 | |
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| 30 | #ifndef TARGET_VXWORKS7 |
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| 31 | #define TARGET_VXWORKS7 0 |
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| 32 | #endif |
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| 33 | |
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| 34 | #ifndef TARGET_VXWORKS64 |
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| 35 | #define TARGET_VXWORKS64 0 |
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| 36 | #endif |
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| 37 | |
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| 38 | /* True if generating code for a VxWorks RTP. */ |
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| 39 | #ifndef TARGET_VXWORKS_RTP |
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| 40 | #define TARGET_VXWORKS_RTP false |
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| 41 | #endif |
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| 42 | |
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| 43 | /* True if offsets between different segments may vary, so we must avoid |
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| 44 | cross-segment GOT- and PC-relative address computations. */ |
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| 45 | #ifndef TARGET_VXWORKS_VAROFF |
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| 46 | #define TARGET_VXWORKS_VAROFF false |
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| 47 | #endif |
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| 48 | |
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| 49 | /* The symbol that points to an RTP's table of GOTs. */ |
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| 50 | #define VXWORKS_GOTT_BASE (gcc_unreachable (), "") |
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| 51 | |
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| 52 | /* The symbol that holds the index of the current module's GOT in |
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| 53 | VXWORKS_GOTT_BASE. */ |
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| 54 | #define VXWORKS_GOTT_INDEX (gcc_unreachable (), "") |
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| 55 | |
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| 56 | /* True if PIC relies on the GOTT_* symbols above. As of VxWorks7, they are no |
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| 57 | longer used. */ |
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| 58 | #ifndef TARGET_VXWORKS_GOTTPIC |
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| 59 | #define TARGET_VXWORKS_GOTTPIC false |
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| 60 | #endif |
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| 61 | |
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