diff options
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/sysdeps/linux/m68k/Makefile.arch | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/m68k/__syscall_error.c | 29 | ||||
| -rw-r--r-- | libc/sysdeps/linux/m68k/clone.S | 11 | 
3 files changed, 30 insertions, 12 deletions
diff --git a/libc/sysdeps/linux/m68k/Makefile.arch b/libc/sysdeps/linux/m68k/Makefile.arch index 2ebd602d7..935d2d203 100644 --- a/libc/sysdeps/linux/m68k/Makefile.arch +++ b/libc/sysdeps/linux/m68k/Makefile.arch @@ -5,7 +5,7 @@  # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.  # -CSRC := ptrace.c brk.c +CSRC := ptrace.c brk.c __syscall_error.c  SSRC := __longjmp.S bsd-_setjmp.S bsd-setjmp.S clone.S setjmp.S vfork.S diff --git a/libc/sysdeps/linux/m68k/__syscall_error.c b/libc/sysdeps/linux/m68k/__syscall_error.c new file mode 100644 index 000000000..de65a1f39 --- /dev/null +++ b/libc/sysdeps/linux/m68k/__syscall_error.c @@ -0,0 +1,29 @@ +/* Wrapper for setting errno. +   Copyright (C) 1997, 1998, 1999, 2000 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 <errno.h> +#include <features.h> + +/* This routine is jumped to by all the syscall handlers, to stash + * an error number into errno.  */ +int attribute_hidden __syscall_error(int err_no) +{ +	__set_errno(err_no); +	return -1; +} diff --git a/libc/sysdeps/linux/m68k/clone.S b/libc/sysdeps/linux/m68k/clone.S index 1c4176c3f..2735bcba0 100644 --- a/libc/sysdeps/linux/m68k/clone.S +++ b/libc/sysdeps/linux/m68k/clone.S @@ -55,17 +55,6 @@ clone:  	rts -__syscall_error: -	negl	%d0 -	movel	%d0, %sp@- -	lea		__errno_location-.-8, %a0 -	jsr		%pc@(%a0) -	movel	%d0, %a0 -	movel	%sp@+, %a0@ -	moveq	#-1, %d0 - -	rts -  thread_start:  	/*subl    %fp, %fp*/        /* terminate the stack frame */  	jsr     (%a0)  | 
