From c70a4b1db0cf5e813ae24b0fa96a352399eb6edf Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Sat, 15 Feb 2014 22:07:25 -0500 Subject: ia64: relocate out of ports/ subdir --- sysdeps/ia64/stackinfo.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 sysdeps/ia64/stackinfo.h (limited to 'sysdeps/ia64/stackinfo.h') diff --git a/sysdeps/ia64/stackinfo.h b/sysdeps/ia64/stackinfo.h new file mode 100644 index 0000000000..ed1400bc6a --- /dev/null +++ b/sysdeps/ia64/stackinfo.h @@ -0,0 +1,34 @@ +/* Copyright (C) 2001-2014 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, see + . */ + +/* This file contains a bit of information about the stack allocation + of the processor. */ + +#ifndef _STACKINFO_H +#define _STACKINFO_H 1 + +#include + +/* On IA-64 the stack grows down. The register stack is of no concern + here. */ +#define _STACK_GROWS_DOWN 1 + +/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is + * present, but it is presumed absent. */ +#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X) + +#endif /* stackinfo.h */ -- cgit 1.4.1