1 /* Copyright (C) 1994 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If
16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
17 Cambridge, MA 02139, USA. */
23 .global C_SYMBOL_NAME(errno)
34 #if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN
35 /* We translate the system's EWOULDBLOCK error into EAGAIN.
36 The GNU C library always defines EWOULDBLOCK==EAGAIN.
37 EWOULDBLOCK_sys is the original number. */
38 cmp %o0, EWOULDBLOCK_sys
42 notblock: /* Store the error code in `errno'. */
43 sethi %hi(C_SYMBOL_NAME(errno)), %g1
44 st %o0, [%g1 + %lo(C_SYMBOL_NAME(errno))]