linux-vybrid_public/arch/tile/lib/cacheflush.c

/*
 * Copyright 2010 Tilera Corporation. All Rights Reserved.
 *
 *   This program is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU General Public License
 *   as published by the Free Software Foundation, version 2.
 *
 *   This program is distributed in the hope that it will be useful, but
 *   WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
 *   NON INFRINGEMENT.  See the GNU General Public License for
 *   more details.
 */

#include <asm/page.h>
#include <asm/cacheflush.h>
#include <arch/icache.h>


void __flush_icache_range(unsigned long start, unsigned long end)
{
	invalidate_icache((const void *)start, end - start, PAGE_SIZE);
}