2017-01-01 00:14:16 +00:00
|
|
|
/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
|
2012-04-17 02:02:27 +00:00
|
|
|
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
|
2012-04-17 02:10:24 +00:00
|
|
|
License along with the GNU C Library; if not, see
|
|
|
|
|
<http://www.gnu.org/licenses/>. */
|
2012-04-17 02:02:27 +00:00
|
|
|
|
|
|
|
|
/* Default stack size. */
|
|
|
|
|
#define ARCH_STACK_DEFAULT_SIZE (32 * 1024 * 1024)
|
|
|
|
|
|
|
|
|
|
/* IA-64 uses a normal stack and a register stack. */
|
|
|
|
|
#define NEED_SEPARATE_REGISTER_STACK
|
|
|
|
|
|
|
|
|
|
/* Required stack pointer alignment at beginning. */
|
|
|
|
|
#define STACK_ALIGN 16
|
|
|
|
|
|
|
|
|
|
/* Minimal stack size after allocating thread descriptor and guard size. */
|
|
|
|
|
#define MINIMAL_REST_STACK 16384
|
|
|
|
|
|
|
|
|
|
/* Alignment requirement for TCB. */
|
|
|
|
|
#define TCB_ALIGNMENT 16
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Location of current stack frame. */
|
|
|
|
|
#define CURRENT_STACK_FRAME __stack_pointer
|
|
|
|
|
register char *__stack_pointer __asm__ ("sp");
|
