/* * TLB Management (flush/create/diagnostics) for ARC700 * * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */#include <linux/module.h>#include <asm/arcregs.h>#include <asm/mmu_context.h>#include <asm/tlb.h>/* A copy of the ASID from the PID reg is kept in asid_cache */intasid_cache=FIRST_ASID;/* ASID to mm struct mapping. We have one extra entry corresponding to * NO_ASID to save us a compare when clearing the mm entry for old asid * see get_new_mmu_context (asm-arc/mmu_context.h) */structmm_struct*asid_mm_map[NUM_ASID+1];
