/* * 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 __ASSEMBLY__ #include <linux/thread_info.h> struct task_struct; static 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 */