1/* 2 * (C) Copyright 2003 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * See file CREDITS for list of people who contributed to this 6 * project. 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 * MA 02111-1307 USA 22 */ 23 24/* 25 * This file contains the configuration parameters for qemu-mips target. 26 */ 27 28#ifndef __CONFIG_H 29#define __CONFIG_H 30 31#define CONFIG_MIPS32 1 /* MIPS32 CPU core */ 32#define CONFIG_QEMU_MIPS 1 33#define CONFIG_MISC_INIT_R 34 35/*IP address is default used by Qemu*/ 36#define CONFIG_IPADDR 10.0.2.15 /* Our IP address */ 37#define CONFIG_SERVERIP 10.0.2.2 /* Server IP address */ 38 39#define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */ 40 41#define CONFIG_BAUDRATE 115200 42 43#define CONFIG_TIMESTAMP /* Print image info with timestamp */ 44#undef CONFIG_BOOTARGS 45 46#define CONFIG_EXTRA_ENV_SETTINGS \ 47 "addmisc=setenv bootargs ${bootargs} " \ 48 "console=ttyS0,${baudrate} " \ 49 "panic=1\0" \ 50 "bootfile=/tftpboot/vmlinux\0" \ 51 "load=tftp 80500000 ${u-boot}\0" \ 52 "" 53 54#define CONFIG_BOOTCOMMAND "bootp;bootelf" 55 56/* 57 * BOOTP options 58 */ 59#define CONFIG_BOOTP_BOOTFILESIZE 60#define CONFIG_BOOTP_BOOTPATH 61#define CONFIG_BOOTP_GATEWAY 62#define CONFIG_BOOTP_HOSTNAME 63 64/* 65 * Command line configuration. 66 */ 67#include <config_cmd_default.h> 68 69#define CONFIG_CMD_ELF 70#define CONFIG_CMD_FAT 71#define CONFIG_CMD_EXT2 72#undef CONFIG_CMD_LOADB 73#undef CONFIG_CMD_LOADS 74#define CONFIG_CMD_DHCP 75 76#define CONFIG_DRIVER_NE2000 77#define CONFIG_DRIVER_NE2000_BASE (0xb4000300) 78 79#define CONFIG_SYS_NS16550 80#define CONFIG_SYS_NS16550_SERIAL 81#define CONFIG_SYS_NS16550_REG_SIZE 1 82#define CONFIG_SYS_NS16550_CLK 115200 83#define CONFIG_SYS_NS16550_COM1 (0xb40003f8) 84#define CONFIG_CONS_INDEX 1 85 86#define CONFIG_CMD_IDE 87#define CONFIG_DOS_PARTITION 88 89#define CONFIG_SYS_IDE_MAXBUS 2 90#define CONFIG_SYS_ATA_IDE0_OFFSET (0x1f0) 91#define CONFIG_SYS_ATA_IDE1_OFFSET (0x170) 92#define CONFIG_SYS_ATA_DATA_OFFSET (0) 93#define CONFIG_SYS_ATA_REG_OFFSET (0) 94#define CONFIG_SYS_ATA_BASE_ADDR (0xb4000000) 95 96#define CONFIG_SYS_IDE_MAXDEVICE (4) 97 98/* 99 * Miscellaneous configurable options 100 */ 101#define CONFIG_SYS_LONGHELP /* undef to save memory */ 102 103/* Monitor Command Prompt */ 104#if defined(CONFIG_SYS_LITTLE_ENDIAN) 105#define CONFIG_SYS_PROMPT "qemu-mipsel # " 106#else 107#define CONFIG_SYS_PROMPT "qemu-mips # " 108#endif 109 110#define CONFIG_AUTO_COMPLETE 111#define CONFIG_CMDLINE_EDITING 112#define CONFIG_SYS_HUSH_PARSER 113 114#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 115#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ 116#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 117 118#define CONFIG_SYS_MALLOC_LEN 128*1024 119 120#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 121 122#define CONFIG_SYS_MHZ 132 123 124#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 125 126#define CONFIG_SYS_HZ 1000 127 128#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ 129 130#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* default load address */ 131 132#define CONFIG_SYS_MEMTEST_START 0x80100000 133#define CONFIG_SYS_MEMTEST_END 0x80800000 134 135/*----------------------------------------------------------------------- 136 * FLASH and environment organization 137 */ 138 139/* The following #defines are needed to get flash environment right */ 140#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 141#define CONFIG_SYS_MONITOR_LEN (192 << 10) 142 143#define CONFIG_SYS_INIT_SP_OFFSET 0x400000 144 145/* We boot from this flash, selected with dip switch */ 146#define CONFIG_SYS_FLASH_BASE 0xbfc00000 147#define CONFIG_SYS_MAX_FLASH_BANKS 1 148#define CONFIG_SYS_MAX_FLASH_SECT 128 149#define CONFIG_SYS_FLASH_CFI 1 /* Flash memory is CFI compliant */ 150#define CONFIG_FLASH_CFI_DRIVER 1 151#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 152 153#define CONFIG_ENV_IS_IN_FLASH 1 154#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 155 156/* Address and size of Primary Environment Sector */ 157#define CONFIG_ENV_SIZE 0x8000 158 159#define CONFIG_ENV_OVERWRITE 1 160 161#define MEM_SIZE 128 162 163#undef CONFIG_MEMSIZE_IN_BYTES 164 165#define CONFIG_LZMA 166 167/*----------------------------------------------------------------------- 168 * Cache Configuration 169 */ 170#define CONFIG_SYS_DCACHE_SIZE 16384 171#define CONFIG_SYS_ICACHE_SIZE 16384 172#define CONFIG_SYS_CACHELINE_SIZE 32 173 174#endif /* __CONFIG_H */ 175