/* * include/asm-xtensa/current.h * * This file is subject to the terms and conditions of the GNU General Public * License.  See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 2001 - 2005 Tensilica Inc. */ #ifndef _XTENSA_CURRENT_H#define _XTENSA_CURRENT_H #include <asm/thread_info.h> #ifndef __ASSEMBLER__ #include <linux/thread_info.h> struct task_struct; static __always_inline struct task_struct *get_current(void){	return current_thread_info()->task;} #define current get_current() register unsigned long current_stack_pointer __asm__("a1"); #else #define GET_CURRENT(reg,sp)		\	GET_THREAD_INFO(reg,sp);	\	l32i reg, reg, TI_TASK		\ #endif  #endif /* XTENSA_CURRENT_H */