blob: d920a75b5f14143da8fb3b494ede77210b2291b0 [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0 */
#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.
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 */