#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 */