/* * 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 <davidm@lineo.com> * *	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