1 | /* Copyright (C) 2009-2024 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 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <sysdep.h> |
20 | |
21 | |
22 | /* The following code is only used in the shared library when we |
23 | compile the reentrant version. Otherwise each system call defines |
24 | each own version. */ |
25 | |
26 | #ifndef PIC |
27 | |
28 | /* The syscall stubs jump here when they detect an error. */ |
29 | |
30 | # undef CALL_MCOUNT |
31 | # define CALL_MCOUNT /* Don't insert the profiling call, it clobbers %d0. */ |
32 | |
33 | .text |
34 | ENTRY (__syscall_error) |
35 | rsubk r3,r3,r0 |
36 | rtsd r15,8 |
37 | addik r3,r0,-1 /* delay slot. */ |
38 | END (__syscall_error) |
39 | #endif /* PIC. */ |
40 | |