23 lines
704 B
C
23 lines
704 B
C
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/*
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* arch/arm/common/mcpm_entry.c -- entry point for multi-cluster PM
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*
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* Created by: Nicolas Pitre, March 2012
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* Copyright: (C) 2012-2013 Linaro Limited
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <asm/mcpm.h>
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#include <asm/cacheflush.h>
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extern unsigned long mcpm_entry_vectors[MAX_NR_CLUSTERS][MAX_CPUS_PER_CLUSTER];
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void mcpm_set_entry_vector(unsigned cpu, unsigned cluster, void *ptr)
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{
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unsigned long val = ptr ? virt_to_phys(ptr) : 0;
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mcpm_entry_vectors[cluster][cpu] = val;
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sync_cache_w(&mcpm_entry_vectors[cluster][cpu]);
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}
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