367b8112fe
Move all header files for xtensa to arch/xtensa/include and platform and variant header files to the appropriate arch/xtensa/platforms/ and arch/xtensa/variants/ directories. Moving the files gets also rid of all uses of symlinks in the Makefile. This has been completed already for the majority of the architectures and xtensa is one out of six missing. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Chris Zankel <chris@zankel.net>
39 lines
677 B
C
39 lines
677 B
C
/*
|
|
* 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
|
|
|
|
#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()
|
|
|
|
#else
|
|
|
|
#define CURRENT_SHIFT 13
|
|
|
|
#define GET_CURRENT(reg,sp) \
|
|
GET_THREAD_INFO(reg,sp); \
|
|
l32i reg, reg, TI_TASK \
|
|
|
|
#endif
|
|
|
|
|
|
#endif /* XTENSA_CURRENT_H */
|