| xf.li | bdd93d5 | 2023-05-12 07:10:14 -0700 | [diff] [blame] | 1 | /* Thread-local storage handling in the ELF dynamic linker. m68k version. |
| 2 | Copyright (C) 2010-2016 Free Software Foundation, Inc. |
| 3 | This file is part of the GNU C Library. |
| 4 | Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010. |
| 5 | |
| 6 | The GNU C Library is free software; you can redistribute it and/or |
| 7 | modify it under the terms of the GNU Lesser General Public |
| 8 | License as published by the Free Software Foundation; either |
| 9 | version 2.1 of the License, or (at your option) any later version. |
| 10 | |
| 11 | The GNU C Library is distributed in the hope that it will be useful, |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | Lesser General Public License for more details. |
| 15 | |
| 16 | You should have received a copy of the GNU Lesser General Public |
| 17 | License along with the GNU C Library. If not, see |
| 18 | <http://www.gnu.org/licenses/>. */ |
| 19 | |
| 20 | #include <csu/libc-tls.c> |
| 21 | #include <dl-tls.h> |
| 22 | |
| 23 | /* On M68K, linker optimizations are not required, so __tls_get_addr |
| 24 | can be called even in statically linked binaries. In this case module |
| 25 | must be always 1 and PT_TLS segment exist in the binary, otherwise it |
| 26 | would not link. */ |
| 27 | |
| 28 | void * |
| 29 | __tls_get_addr (tls_index *ti) |
| 30 | { |
| 31 | dtv_t *dtv = THREAD_DTV (); |
| 32 | return (char *) dtv[1].pointer.val + GET_ADDR_OFFSET; |
| 33 | } |