diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/mips64/syscall.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/mips64/syscall.S | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/syscall.S b/sysdeps/unix/sysv/linux/mips/mips64/syscall.S deleted file mode 100644 index 3c6aaac810..0000000000 --- a/sysdeps/unix/sysv/linux/mips/mips64/syscall.S +++ /dev/null @@ -1,60 +0,0 @@ -/* Copyright (C) 2001, 2002, 2003, 2005 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> - -#include <sys/asm.h> - -/* Usage: - long syscall (syscall_number, arg1, arg2, arg3, arg4, arg5, arg6, arg7) - - We need to do some arg shifting, syscall_number will be in v0. */ - - - .text -NESTED (syscall, SZREG, ra) - .mask 0x00010000, -SZREG - .fmask 0x00000000, 0 - PTR_ADDIU sp, -SZREG - REG_S s0, (sp) - - move s0, a0 - move a0, a1 /* shift arg1 - arg7. */ - move a1, a2 - move a2, a3 - move a3, a4 - move a4, a5 - move a5, a6 - move a6, a7 - - move v0, s0 /* Syscall number -> v0 */ - syscall /* Do the system call. */ - - REG_L s0, (sp) - PTR_ADDIU sp, SZREG - bne a3, zero, L(error) - - ret - -L(error): - SETUP_GP64 (a0, syscall) - PTR_LA t9, __syscall_error - RESTORE_GP64 - jr t9 - -END (syscall) |