From 6cb142fa3b732a2cea257ca39ef4a7dbe81a32e1 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Sun, 12 Mar 2006 02:12:27 +0100 Subject: Add missing Blackfin files. --- include/asm-blackfin/current.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 include/asm-blackfin/current.h (limited to 'include/asm-blackfin/current.h') diff --git a/include/asm-blackfin/current.h b/include/asm-blackfin/current.h new file mode 100644 index 0000000..108c279 --- /dev/null +++ b/include/asm-blackfin/current.h @@ -0,0 +1,40 @@ +/* + * U-boot - current.h + * + * Copyright (c) 2005 blackfin.uclinux.org + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _BLACKFIN_CURRENT_H +#define _BLACKFIN_CURRENT_H +/* + * current.h + * (C) Copyright 2000, Lineo, David McCullough + * + * rather than dedicate a register (as the m68k source does), we + * just keep a global, we should probably just change it all to be + * current and lose _current_task. + */ + +extern struct task_struct *_current_task; +#define get_current() _current_task +#define current _current_task + +#endif -- cgit v1.1