import files from glibc for an ia64/static port

1 files changed, 29 insertions, 0 deletions

diff --git a/libc/string/ia64/softpipe.h b/libc/string/ia64/softpipe.h
new file mode 100644
index 000000000..cf0eb5355
--- /dev/null
+++ b/libc/string/ia64/softpipe.h
@@ -0,0 +1,29 @@
+/* This file is part of the GNU C Library.
+   Copyright (C) 2000 Free Software Foundation, Inc.
+
+   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.  */
+
+/* The latency of a memory load assumed by the assembly implementation
+   of the mem and str functions.  Since we don't have any clue about
+   where the data might be, let's assume it's in the L2 cache.  
+   Assuming L3 would be too pessimistic :-)
+
+   Some functions define MEMLAT as 2, because they expect their data
+   to be in the L1D cache.  */
+
+#ifndef MEMLAT
+# define MEMLAT 6
+#endif