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 #define CONFIG_SYS_PROMPT "qemu-mips # " /* Monitor Command Prompt */ 104 105 #define CONFIG_AUTO_COMPLETE 106 #define CONFIG_CMDLINE_EDITING 107 #define CONFIG_SYS_HUSH_PARSER 108 109 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 110 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ 111 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 112 113 #define CONFIG_SYS_MALLOC_LEN 128*1024 114 115 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 116 117 #define CONFIG_SYS_MHZ 132 118 119 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 120 121 #define CONFIG_SYS_HZ 1000 122 123 #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ 124 125 #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* default load address */ 126 127 #define CONFIG_SYS_MEMTEST_START 0x80100000 128 #define CONFIG_SYS_MEMTEST_END 0x80800000 129 130 /*----------------------------------------------------------------------- 131 * FLASH and environment organization 132 */ 133 134 /* The following #defines are needed to get flash environment right */ 135 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 136 #define CONFIG_SYS_MONITOR_LEN (192 << 10) 137 138 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 139 140 /* We boot from this flash, selected with dip switch */ 141 #define CONFIG_SYS_FLASH_BASE 0xbfc00000 142 #define CONFIG_SYS_MAX_FLASH_BANKS 1 143 #define CONFIG_SYS_MAX_FLASH_SECT 128 144 #define CONFIG_SYS_FLASH_CFI 1 /* Flash memory is CFI compliant */ 145 #define CONFIG_FLASH_CFI_DRIVER 1 146 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 147 148 #define CONFIG_ENV_IS_IN_FLASH 1 149 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 150 151 /* Address and size of Primary Environment Sector */ 152 #define CONFIG_ENV_SIZE 0x8000 153 154 #define CONFIG_ENV_OVERWRITE 1 155 156 #define MEM_SIZE 128 157 158 #undef CONFIG_MEMSIZE_IN_BYTES 159 160 #define CONFIG_LZMA 161 162 /*----------------------------------------------------------------------- 163 * Cache Configuration 164 */ 165 #define CONFIG_SYS_DCACHE_SIZE 16384 166 #define CONFIG_SYS_ICACHE_SIZE 16384 167 #define CONFIG_SYS_CACHELINE_SIZE 32 168 169 #endif /* __CONFIG_H */ 170