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| author | Vineet Gupta <vgupta@synopsys.com> | 2018-10-23 11:38:32 -0700 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2020-07-10 16:08:44 -0700 |
| commit | 0e7d930c4c11de896fe807f67fa1eb756c9c1e05 (patch) | |
| tree | a2ac4ff092909d6071a8ddb6e37c9c6c0ad31d38 /sysdeps/arc/jmpbuf-offsets.h | |
| parent | 04deeaa9ea74b0679dfc9d9155a37b6425f19a9f (diff) | |
| download | glibc-0e7d930c4c11de896fe807f67fa1eb756c9c1e05.tar.gz glibc-0e7d930c4c11de896fe807f67fa1eb756c9c1e05.tar.xz glibc-0e7d930c4c11de896fe807f67fa1eb756c9c1e05.zip | |
ARC: ABI Implementation
This code deals with the ARC ABI. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/arc/jmpbuf-offsets.h')
| -rw-r--r-- | sysdeps/arc/jmpbuf-offsets.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sysdeps/arc/jmpbuf-offsets.h b/sysdeps/arc/jmpbuf-offsets.h new file mode 100644 index 0000000000..e7551cad3b --- /dev/null +++ b/sysdeps/arc/jmpbuf-offsets.h @@ -0,0 +1,22 @@ +/* Private macros for accessing __jmp_buf contents. ARC version. + Copyright (C) 2020 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 + <https://www.gnu.org/licenses/>. */ + +#define JB_SP 1 + +/* Helper for generic ____longjmp_chk. */ +#define JB_FRAME_ADDRESS(buf) ((void *) (unsigned long int) (buf[JB_SP])) |