| /* |
| * 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; |
| } |