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/*
* (C) Copyright 2003
* 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
*/
/*
* This file contains the configuration parameters for the INCA-IP board.
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#define CONFIG_MIPS32 1 /* MIPS 4Kc CPU core */
#define CONFIG_INCA_IP 1 /* on a INCA-IP Board */
/* allowed values: 100000000 and 150000000 */
#define CPU_CLOCK_RATE 150000000 /* 150 MHz clock for the MIPS core */
#define CONFIG_BAUDRATE 115200
#define CFG_SDRAM_BASE 0x80000000
#define CFG_MALLOC_LEN 128*1024
#define CFG_BOOTPARAMS_LEN 128*1024
/* valid baudrates */
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ELF)
#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "INCA-IP # " /* Monitor Command Prompt */
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
#define CFG_HZ (CPU_CLOCK_RATE/2)
#define CFG_MAXARGS 16 /* max number of command args*/
#define CFG_LOAD_ADDR 0x80100000 /* default load address */
#define CFG_MEMTEST_START 0x80200000
#define CFG_MEMTEST_END 0x80800000
/*-----------------------------------------------------------------------
* FLASH and environment organization
*/
#define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */
#define CFG_MAX_FLASH_SECT (128) /* max number of sectors on one chip */
#define PHYS_FLASH_1 0xb0000000 /* Flash Bank #1 */
#define PHYS_FLASH_2 0xb0800000 /* Flash Bank #2 */
/* The following #defines are needed to get flash environment right */
#define CFG_MONITOR_BASE TEXT_BASE
#define CFG_MONITOR_LEN (192 << 10)
#define CFG_INIT_SP_OFFSET 0x400000
#define CFG_FLASH_BASE PHYS_FLASH_1
/* timeout values are in ticks */
#define CFG_FLASH_ERASE_TOUT (2 * CFG_HZ) /* Timeout for Flash Erase */
#define CFG_FLASH_WRITE_TOUT (2 * CFG_HZ) /* Timeout for Flash Write */
#define CFG_ENV_IS_IN_FLASH 1
/* Address and size of Primary Environment Sector */
#define CFG_ENV_ADDR 0xB0030000
#define CFG_ENV_SIZE 0x10000
#define CONFIG_FLASH_16BIT
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_INCA_IP_SWITCH
#define CONFIG_NET_MULTI
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CFG_DCACHE_SIZE 4096
#define CFG_ICACHE_SIZE 4096
#define CFG_CACHELINE_SIZE 16
#endif /* __CONFIG_H */
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