/* * (C) Copyright 2000 * 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 */ /* * Cache support: switch on or off, get status */ #ifndef _CMD_CACHE_H #define _CMD_CACHE_H #if (CONFIG_COMMANDS & CFG_CMD_CACHE) #define CMD_TBL_ICACHE MK_CMD_TBL_ENTRY( \ "icache", 2, 2, 1, do_icache, \ "icache - enable or disable instruction cache\n", \ "[on, off]\n" \ " - enable or disable instruction cache\n" \ ), #define CMD_TBL_DCACHE MK_CMD_TBL_ENTRY( \ "dcache", 2, 2, 1, do_dcache, \ "dcache - enable or disable data cache\n", \ "[on, off]\n" \ " - enable or disable data (writethrough) cache\n" \ ), int do_icache (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); int do_dcache (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); #else #define CMD_TBL_ICACHE #define CMD_TBL_DCACHE #endif /* CFG_CMD_CACHE */ #endif /* _CMD_CACHE_H */