1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) 4 */ 5 6 #ifndef _ASM_ARC_MMU_H 7 #define _ASM_ARC_MMU_H 8 9 #ifndef __ASSEMBLY__ 10 11 #include <linux/threads.h> /* NR_CPUS */ 12 13 typedef struct { 14 unsigned long asid[NR_CPUS]; /* 8 bit MMU PID + Generation cycle */ 15 } mm_context_t; 16 17 extern void do_tlb_overlap_fault(unsigned long, unsigned long, struct pt_regs *); 18 19 #endif 20 21 #include <asm/mmu-arcv2.h> 22 23 #endif 24