| /* Copyright (C) 2006-2014 Free Software Foundation, Inc. |
| |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public License as |
| published by the Free Software Foundation; either version 2.1 of the |
| License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library. If not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #define JB_X19 0 |
| #define JB_X20 1 |
| #define JB_X21 2 |
| #define JB_X22 3 |
| #define JB_X23 4 |
| #define JB_X24 5 |
| #define JB_X25 6 |
| #define JB_X26 7 |
| #define JB_X27 8 |
| #define JB_X28 9 |
| #define JB_X29 10 |
| #define JB_LR 11 |
| #define JB_SP 13 |
| |
| #define JB_D8 14 |
| #define JB_D9 15 |
| #define JB_D10 16 |
| #define JB_D11 17 |
| #define JB_D12 18 |
| #define JB_D13 19 |
| #define JB_D14 20 |
| #define JB_D15 21 |
| |
| #ifndef __ASSEMBLER__ |
| #include <setjmp.h> |
| #include <stdint.h> |
| #include <sysdep.h> |
| |
| static inline uintptr_t __attribute__ ((unused)) |
| _jmpbuf_sp (__jmp_buf jmpbuf) |
| { |
| uintptr_t sp = jmpbuf[JB_SP]; |
| #ifdef PTR_DEMANGLE |
| PTR_DEMANGLE (sp); |
| #endif |
| return sp; |
| } |
| #endif |
| |
| /* Helper for generic ____longjmp_chk(). */ |
| #define JB_FRAME_ADDRESS(buf) \ |
| ((void *) _jmpbuf_sp (buf)) |
