1 /* Copyright (C) 2003-2013 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Andreas Schwab <schwab@suse.de>, 2003.
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
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
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.
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/>. */
21 #define SYSOP_semtimedop 4
23 #define SVRSP 8 /* saved register space */
24 #define PARMS 4+SVRSP /* space for 3 saved regs */
28 #define TIMEOUT NSOPS+4
36 cfi_adjust_cfa_offset (4)
38 cfi_adjust_cfa_offset (4)
39 cfi_register (%d2, %a1)
40 cfi_rel_offset (%d3, 0)
41 cfi_rel_offset (%d5, 4)
43 move.l #SYSOP_semtimedop, %d1
44 move.l SEMID(%sp), %d2
45 move.l NSOPS(%sp), %d3
47 move.l TIMEOUT(%sp), %a0
48 move.l #SYS_ify (ipc), %d0
52 /* Restore registers. */
54 cfi_adjust_cfa_offset (-4)
57 cfi_adjust_cfa_offset (-4)
62 /* Check for error. */
64 jmi SYSCALL_ERROR_LABEL
66 /* Successful; return the syscall's value. */
69 PSEUDO_END (semtimedop)