#ifndef _NIOS_CURRENT_H #define _NIOS_CURRENT_H struct task_struct; static inline struct task_struct * get_current(void) { struct task_struct *current; __asm__("mov %0, %%sp\n\t" "lsri %0, 13\n\t" "lsli %0, 13\n\t" :"=r" (current)); return current; } #define current get_current() #endif /* _NIOS_CURRENT_H */