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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-parisc/] [current.h] - Blame information for rev 1774

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#ifndef _PARISC_CURRENT_H
#define _PARISC_CURRENT_H
 
#include <asm/processor.h>
 
struct task_struct;
 
static inline struct task_struct * get_current(void)
{
        register unsigned long cr;
 
        __asm__ __volatile__("mfctl %%cr30,%0" : "=r" (cr) );
        return (struct task_struct *)cr;
}
 
#define current get_current()
 
#endif /* !(_PARISC_CURRENT_H) */

Line No.	Rev	Author	Line
1	1275	phoenix	`#ifndef _PARISC_CURRENT_H`
2			`#define _PARISC_CURRENT_H`
3
4			`#include <asm/processor.h>`
5
6			`struct task_struct;`
7
8			`static inline struct task_struct * get_current(void)`
9			`{`
10			`register unsigned long cr;`
11
12			`__asm__ __volatile__("mfctl %%cr30,%0" : "=r" (cr) );`
13			`return (struct task_struct *)cr;`
14			`}`
15
16			`#define current get_current()`
17
18			`#endif /* !(_PARISC_CURRENT_H) */`

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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-parisc/] [current.h] - Blame information for rev 1774