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kernel add
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#ifndef _SPARC64_MM_INIT_H
#define _SPARC64_MM_INIT_H
#include <asm/page.h>
/* Most of the symbols in this file are defined in init.c and
* marked non-static so that assembler code can get at them.
*/
#define MAX_PHYS_ADDRESS (1UL << MAX_PHYS_ADDRESS_BITS)
extern unsigned long kern_linear_pte_xor[4];
extern unsigned int sparc64_highest_unlocked_tlb_ent;
extern unsigned long sparc64_kern_pri_context;
extern unsigned long sparc64_kern_pri_nuc_bits;
extern unsigned long sparc64_kern_sec_context;
void mmu_info(struct seq_file *m);
struct linux_prom_translation {
unsigned long virt;
unsigned long size;
unsigned long data;
};
/* Exported for kernel TLB miss handling in ktlb.S */
extern struct linux_prom_translation prom_trans[512];
extern unsigned int prom_trans_ents;
/* Exported for SMP bootup purposes. */
extern unsigned long kern_locked_tte_data;
void prom_world(int enter);
#endif /* _SPARC64_MM_INIT_H */
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