/* Copyright (C) 1992-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Brendan Kehoe (brendan@zen.org). 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, see . */ #include /* Note that while it's better structurally, going back to call __syscall_error can make things confusing if you're debugging---it looks like it's jumping backwards into the previous fn. */ #ifdef __PIC__ #define PSEUDO(name, syscall_name, args) \ .align 2; \ .set nomips16; \ cfi_startproc; \ 99: la t9,__syscall_error; \ jr t9; \ cfi_endproc; \ ENTRY(name) \ .set noreorder; \ .cpload t9; \ li v0, SYS_ify(syscall_name); \ syscall; \ .set reorder; \ bne a3, zero, 99b; \ L(syse1): #else #define PSEUDO(name, syscall_name, args) \ .set noreorder; \ .set nomips16; \ .align 2; \ cfi_startproc; \ 99: j __syscall_error; \ nop; \ cfi_endproc; \ ENTRY(name) \ .set noreorder; \ li v0, SYS_ify(syscall_name); \ syscall; \ .set reorder; \ bne a3, zero, 99b; \ L(syse1): #endif