[deliverable/linux.git] / arch / mips / include / asm / mmu.h

#ifndef __ASM_MMU_H
#define __ASM_MMU_H

#include <linux/atomic.h>
#include <linux/spinlock.h>
#include <linux/wait.h>

typedef struct {
	unsigned long asid[NR_CPUS];
	void *vdso;
	atomic_t fp_mode_switching;

	/* lock to be held whilst modifying fp_bd_emupage_allocmap */
	spinlock_t bd_emupage_lock;
	/* bitmap tracking allocation of fp_bd_emupage */
	unsigned long *bd_emupage_allocmap;
	/* wait queue for threads requiring an emuframe */
	wait_queue_head_t bd_emupage_queue;
} mm_context_t;

#endif /* __ASM_MMU_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef __ASM_MMU_H
	2	#define __ASM_MMU_H
	3
9791554b	4	#include <linux/atomic.h>
432c6bac PB	5	#include <linux/spinlock.h>
432c6bac PB	6	#include <linux/wait.h>
9791554b	7
c52d0d30 DD	8	typedef struct {
	9	unsigned long asid[NR_CPUS];
	10	void *vdso;
9791554b	11	atomic_t fp_mode_switching;
432c6bac PB	12
	13	/* lock to be held whilst modifying fp_bd_emupage_allocmap */
	14	spinlock_t bd_emupage_lock;
	15	/* bitmap tracking allocation of fp_bd_emupage */
	16	unsigned long *bd_emupage_allocmap;
	17	/* wait queue for threads requiring an emuframe */
	18	wait_queue_head_t bd_emupage_queue;
c52d0d30	19	} mm_context_t;
1da177e4 LT	20
1da177e4 LT	21	#endif /* __ASM_MMU_H */