summaryrefslogtreecommitdiff
path: root/sysdeps/unix/bsd/osf/alpha/sysdep.S
diff options
context:
space:
mode:
authorBrendan Kehoe <brendan@zen.org>1995-03-10 01:56:19 +0000
committerBrendan Kehoe <brendan@zen.org>1995-03-10 01:56:19 +0000
commit222c4e717a9149eec124f1e4bfc269f76524d560 (patch)
tree45e4ffb748a85542aa92ead741becdf4e3ed553b /sysdeps/unix/bsd/osf/alpha/sysdep.S
parentfeebe869aefa3703a4093ff4879eb0e5d8d54939 (diff)
* configure.in: Match `osf*', not `osf1*'. * configure: Likewise. * sysdeps/unix/bsd/osf: Renamed to `sysdeps/unix/bsd/osf1'.
Thu Mar 9 17:16:53 1995 Brendan Kehoe (brendan@zen.org) * configure.in: Match `osf*', not `osf1*'. * configure: Likewise. * sysdeps/unix/bsd/osf: Renamed to `sysdeps/unix/bsd/osf1'.
Diffstat (limited to 'sysdeps/unix/bsd/osf/alpha/sysdep.S')
-rw-r--r--sysdeps/unix/bsd/osf/alpha/sysdep.S40
1 files changed, 40 insertions, 0 deletions
diff --git a/sysdeps/unix/bsd/osf/alpha/sysdep.S b/sysdeps/unix/bsd/osf/alpha/sysdep.S
new file mode 100644
index 0000000000..bc4865cef2
--- /dev/null
+++ b/sysdeps/unix/bsd/osf/alpha/sysdep.S
@@ -0,0 +1,40 @@
+/* Copyright (C) 1993 Free Software Foundation, Inc.
+ 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 Library General Public License as
+published by the Free Software Foundation; either version 2 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <sysdep.h>
+#define _ERRNO_H
+#include <errnos.h>
+
+ENTRY(syscall_error)
+#ifdef EWOULDBLOCK_sys
+ /* We translate the system's EWOULDBLOCK error into EAGAIN.
+ The GNU C library always defines EWOULDBLOCK==EAGAIN.
+ EWOULDBLOCK_sys is the original number. */
+ subq v0, EWOULDBLOCK_sys, t0
+ cmoveq t0, EAGAIN, v0
+#endif
+
+ /* Store it in errno... */
+! ldgp gp, 0(t12)
+ stl v0, errno
+
+ /* And just kick back a -1. */
+ ldil v0, -1
+ ret
+
+ .end syscall_error