1*8f0fec74SPeter Tyser /* 2*8f0fec74SPeter Tyser * (C) Copyright 2007 3*8f0fec74SPeter Tyser * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> 4*8f0fec74SPeter Tyser * 5*8f0fec74SPeter Tyser * (C) Copyright 2007 6*8f0fec74SPeter Tyser * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> 7*8f0fec74SPeter Tyser * 8*8f0fec74SPeter Tyser * See file CREDITS for list of people who contributed to this 9*8f0fec74SPeter Tyser * project. 10*8f0fec74SPeter Tyser * 11*8f0fec74SPeter Tyser * This program is free software; you can redistribute it and/or 12*8f0fec74SPeter Tyser * modify it under the terms of the GNU General Public License as 13*8f0fec74SPeter Tyser * published by the Free Software Foundation; either version 2 of 14*8f0fec74SPeter Tyser * the License, or (at your option) any later version. 15*8f0fec74SPeter Tyser * 16*8f0fec74SPeter Tyser * This program is distributed in the hope that it will be useful, 17*8f0fec74SPeter Tyser * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*8f0fec74SPeter Tyser * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*8f0fec74SPeter Tyser * GNU General Public License for more details. 20*8f0fec74SPeter Tyser * 21*8f0fec74SPeter Tyser * You should have received a copy of the GNU General Public License 22*8f0fec74SPeter Tyser * along with this program; if not, write to the Free Software 23*8f0fec74SPeter Tyser * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 24*8f0fec74SPeter Tyser * MA 02111-1307 USA 25*8f0fec74SPeter Tyser */ 26*8f0fec74SPeter Tyser 27*8f0fec74SPeter Tyser #include <common.h> 28*8f0fec74SPeter Tyser #include <command.h> 29*8f0fec74SPeter Tyser #include <asm/processor.h> 30*8f0fec74SPeter Tyser 31*8f0fec74SPeter Tyser int checkcpu(void) 32*8f0fec74SPeter Tyser { 33*8f0fec74SPeter Tyser puts("CPU: SH3\n"); 34*8f0fec74SPeter Tyser return 0; 35*8f0fec74SPeter Tyser } 36*8f0fec74SPeter Tyser 37*8f0fec74SPeter Tyser int cpu_init(void) 38*8f0fec74SPeter Tyser { 39*8f0fec74SPeter Tyser return 0; 40*8f0fec74SPeter Tyser } 41*8f0fec74SPeter Tyser 42*8f0fec74SPeter Tyser int cleanup_before_linux(void) 43*8f0fec74SPeter Tyser { 44*8f0fec74SPeter Tyser disable_interrupts(); 45*8f0fec74SPeter Tyser return 0; 46*8f0fec74SPeter Tyser } 47*8f0fec74SPeter Tyser 48*8f0fec74SPeter Tyser int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) 49*8f0fec74SPeter Tyser { 50*8f0fec74SPeter Tyser disable_interrupts(); 51*8f0fec74SPeter Tyser reset_cpu(0); 52*8f0fec74SPeter Tyser return 0; 53*8f0fec74SPeter Tyser } 54*8f0fec74SPeter Tyser 55*8f0fec74SPeter Tyser void flush_cache(unsigned long addr, unsigned long size) 56*8f0fec74SPeter Tyser { 57*8f0fec74SPeter Tyser 58*8f0fec74SPeter Tyser } 59*8f0fec74SPeter Tyser 60*8f0fec74SPeter Tyser void icache_enable(void) 61*8f0fec74SPeter Tyser { 62*8f0fec74SPeter Tyser } 63*8f0fec74SPeter Tyser 64*8f0fec74SPeter Tyser void icache_disable(void) 65*8f0fec74SPeter Tyser { 66*8f0fec74SPeter Tyser } 67*8f0fec74SPeter Tyser 68*8f0fec74SPeter Tyser int icache_status(void) 69*8f0fec74SPeter Tyser { 70*8f0fec74SPeter Tyser return 0; 71*8f0fec74SPeter Tyser } 72*8f0fec74SPeter Tyser 73*8f0fec74SPeter Tyser void dcache_enable(void) 74*8f0fec74SPeter Tyser { 75*8f0fec74SPeter Tyser } 76*8f0fec74SPeter Tyser 77*8f0fec74SPeter Tyser void dcache_disable(void) 78*8f0fec74SPeter Tyser { 79*8f0fec74SPeter Tyser } 80*8f0fec74SPeter Tyser 81*8f0fec74SPeter Tyser int dcache_status(void) 82*8f0fec74SPeter Tyser { 83*8f0fec74SPeter Tyser return 0; 84*8f0fec74SPeter Tyser } 85