| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* Copyright (C) 2001-2015 Free Software Foundation, Inc. |
| 2 | |
| 3 | This file is part of the GNU C Library. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public License as |
| 7 | published by the Free Software Foundation; either version 2.1 of the |
| 8 | License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | /* This file contains a bit of information about the stack allocation |
| 20 | of the processor. */ |
| 21 | |
| 22 | #ifndef _STACKINFO_H |
| 23 | # define _STACKINFO_H 1 |
| 24 | |
| 25 | # include <elf.h> |
| 26 | |
| 27 | /* On MicroBlaze the stack grows down. */ |
| 28 | # define _STACK_GROWS_DOWN 1 |
| 29 | |
| 30 | /* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is |
| 31 | * present, but it is presumed absent. */ |
| 32 | # define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X) |
| 33 | |
| 34 | #endif /* stackinfo.h. */ |