1/* Copyright (C) 2005-2022 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
7 License as published by the Free Software Foundation; either
8 version 2.1 of the 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 .text
22ENTRY (syscall)
23 addk r12,r0,r5
24 addk r5,r0,r6
25 addk r6,r0,r7
26 addk r7,r0,r8
27 addk r8,r0,r9
28 addk r9,r0,r10
29 lwi r10,r1,28
30 brki r14,8
31 addk r0,r0,r0
32 addik r4,r0,-4095
33 cmpu r4,r4,r3
34 bgei r4,SYSCALL_ERROR_LABEL
35 rtsd r15,8
36 nop
37PSEUDO_END (syscall)
38

source code of glibc/sysdeps/unix/sysv/linux/microblaze/syscall.S