1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _M68K_CURRENT_H
 3#define _M68K_CURRENT_H
 4
 5#ifdef CONFIG_MMU
 6
 7register struct task_struct *current __asm__("%a2");
 8
 9#else
10
11/*
12 *	Rather than dedicate a register (as the m68k source does), we
13 *	just keep a global,  we should probably just change it all to be
14 *	current and lose _current_task.
15 */
16#include <linux/thread_info.h>
17
18struct task_struct;
19
20static inline struct task_struct *get_current(void)
21{
22	return(current_thread_info()->task);
23}
24
25#define	current	get_current()
26
27#endif /* CONFIG_MMU */
28
29register unsigned long current_stack_pointer __asm__("sp");
30
31#endif /* !(_M68K_CURRENT_H) */