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/*
* U-boot - cache.c
*
* Copyright (c) 2005 blackfin.uclinux.org
*
* (C) Copyright 2000-2004
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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; either version 2 of
* the License, or (at your option) any later version.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
/* for now: just dummy functions to satisfy the linker */
extern void blackfin_icache_range (unsigned long *, unsigned long *);
extern void blackfin_dcache_range (unsigned long *, unsigned long *);
void flush_cache (unsigned long dummy1, unsigned long dummy2)
{
if (icache_status ()) {
blackfin_icache_flush_range (dummy1, dummy1 + dummy2);
}
if (dcache_status ()) {
blackfin_dcache_flush_range (dummy1, dummy1 + dummy2);
}
return;
}
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