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 /* valid baudrates */ 44 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } 45 46 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 47 #undef CONFIG_BOOTARGS 48 49 #define CONFIG_EXTRA_ENV_SETTINGS \ 50 "addmisc=setenv bootargs ${bootargs} " \ 51 "console=ttyS0,${baudrate} " \ 52 "panic=1\0" \ 53 "bootfile=/tftpboot/vmlinux\0" \ 54 "load=tftp 80500000 ${u-boot}\0" \ 55 "" 56 57 #define CONFIG_BOOTCOMMAND "bootp;bootelf" 58 59 /* 60 * BOOTP options 61 */ 62 #define CONFIG_BOOTP_BOOTFILESIZE 63 #define CONFIG_BOOTP_BOOTPATH 64 #define CONFIG_BOOTP_GATEWAY 65 #define CONFIG_BOOTP_HOSTNAME 66 67 /* 68 * Command line configuration. 69 */ 70 #include <config_cmd_default.h> 71 72 #define CONFIG_CMD_ELF 73 #define CONFIG_CMD_FAT 74 #define CONFIG_CMD_EXT2 75 #undef CONFIG_CMD_LOADB 76 #undef CONFIG_CMD_LOADS 77 #define CONFIG_CMD_DHCP 78 79 #define CONFIG_DRIVER_NE2000 80 #define CONFIG_DRIVER_NE2000_BASE (0xb4000300) 81 82 #define CONFIG_SYS_NS16550 83 #define CONFIG_SYS_NS16550_SERIAL 84 #define CONFIG_SYS_NS16550_REG_SIZE 1 85 #define CONFIG_SYS_NS16550_CLK 115200 86 #define CONFIG_SYS_NS16550_COM1 (0xb40003f8) 87 #define CONFIG_CONS_INDEX 1 88 89 #define CONFIG_CMD_IDE 90 #define CONFIG_DOS_PARTITION 91 92 #define CONFIG_SYS_IDE_MAXBUS 2 93 #define CONFIG_SYS_ATA_IDE0_OFFSET (0x1f0) 94 #define CONFIG_SYS_ATA_IDE1_OFFSET (0x170) 95 #define CONFIG_SYS_ATA_DATA_OFFSET (0) 96 #define CONFIG_SYS_ATA_REG_OFFSET (0) 97 #define CONFIG_SYS_ATA_BASE_ADDR (0xb4000000) 98 99 #define CONFIG_SYS_IDE_MAXDEVICE (4) 100 101 /* 102 * Miscellaneous configurable options 103 */ 104 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 105 106 #define CONFIG_SYS_PROMPT "qemu-mips # " /* Monitor Command Prompt */ 107 108 #define CONFIG_AUTO_COMPLETE 109 #define CONFIG_CMDLINE_EDITING 110 #define CONFIG_SYS_HUSH_PARSER 111 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 112 113 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 114 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ 115 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 116 117 #define CONFIG_SYS_MALLOC_LEN 128*1024 118 119 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 120 121 #define CONFIG_SYS_MHZ 132 122 123 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 124 125 #define CONFIG_SYS_HZ 1000 126 127 #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ 128 129 #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* default load address */ 130 131 #define CONFIG_SYS_MEMTEST_START 0x80100000 132 #define CONFIG_SYS_MEMTEST_END 0x80800000 133 134 /*----------------------------------------------------------------------- 135 * FLASH and environment organization 136 */ 137 138 /* The following #defines are needed to get flash environment right */ 139 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE 140 #define CONFIG_SYS_MONITOR_LEN (192 << 10) 141 142 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 143 144 /* We boot from this flash, selected with dip switch */ 145 #define CONFIG_SYS_FLASH_BASE 0xbfc00000 146 #define CONFIG_SYS_MAX_FLASH_BANKS 1 147 #define CONFIG_SYS_MAX_FLASH_SECT 128 148 #define CONFIG_SYS_FLASH_CFI 1 /* Flash memory is CFI compliant */ 149 #define CONFIG_FLASH_CFI_DRIVER 1 150 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 151 152 #define CONFIG_ENV_IS_IN_FLASH 1 153 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 154 155 /* Address and size of Primary Environment Sector */ 156 #define CONFIG_ENV_SIZE 0x8000 157 158 #define CONFIG_ENV_OVERWRITE 1 159 160 #undef CONFIG_NET_MULTI 161 162 #define MEM_SIZE 128 163 164 #undef CONFIG_MEMSIZE_IN_BYTES 165 166 #define CONFIG_LZMA 167 168 /*----------------------------------------------------------------------- 169 * Cache Configuration 170 */ 171 #define CONFIG_SYS_DCACHE_SIZE 16384 172 #define CONFIG_SYS_ICACHE_SIZE 16384 173 #define CONFIG_SYS_CACHELINE_SIZE 32 174 175 #endif /* __CONFIG_H */ 176