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-mips64 target. 26 */ 27 28 #ifndef __CONFIG_H 29 #define __CONFIG_H 30 31 #define CONFIG_MIPS64 /* MIPS64 CPU core */ 32 #define CONFIG_QEMU_MIPS 33 #define CONFIG_MISC_INIT_R 34 35 #define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */ 36 37 #define CONFIG_BAUDRATE 115200 38 39 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 40 #undef CONFIG_BOOTARGS 41 42 #define CONFIG_EXTRA_ENV_SETTINGS \ 43 "addmisc=setenv bootargs ${bootargs} " \ 44 "console=ttyS0,${baudrate} " \ 45 "panic=1\0" \ 46 "bootfile=/tftpboot/vmlinux\0" \ 47 "load=tftp ffffffff80500000 ${u-boot}\0" \ 48 "" 49 50 #define CONFIG_BOOTCOMMAND "bootp;bootelf" 51 52 /* 53 * BOOTP options 54 */ 55 #define CONFIG_BOOTP_BOOTFILESIZE 56 #define CONFIG_BOOTP_BOOTPATH 57 #define CONFIG_BOOTP_GATEWAY 58 #define CONFIG_BOOTP_HOSTNAME 59 60 /* 61 * Command line configuration. 62 */ 63 #include <config_cmd_default.h> 64 65 #define CONFIG_CMD_ELF 66 #define CONFIG_CMD_FAT 67 #define CONFIG_CMD_EXT2 68 #undef CONFIG_CMD_LOADB 69 #undef CONFIG_CMD_LOADS 70 #define CONFIG_CMD_DHCP 71 72 #define CONFIG_DRIVER_NE2000 73 #define CONFIG_DRIVER_NE2000_BASE 0xffffffffb4000300 74 75 #define CONFIG_SYS_NS16550 76 #define CONFIG_SYS_NS16550_SERIAL 77 #define CONFIG_SYS_NS16550_REG_SIZE 1 78 #define CONFIG_SYS_NS16550_CLK 115200 79 #define CONFIG_SYS_NS16550_COM1 0xffffffffb40003f8 80 #define CONFIG_CONS_INDEX 1 81 82 #define CONFIG_CMD_IDE 83 #define CONFIG_DOS_PARTITION 84 85 #define CONFIG_SYS_IDE_MAXBUS 2 86 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0 87 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170 88 #define CONFIG_SYS_ATA_DATA_OFFSET 0 89 #define CONFIG_SYS_ATA_REG_OFFSET 0 90 #define CONFIG_SYS_ATA_BASE_ADDR 0xffffffffb4000000 91 92 #define CONFIG_SYS_IDE_MAXDEVICE 4 93 94 #define CONFIG_CMD_RARP 95 96 /* 97 * Miscellaneous configurable options 98 */ 99 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 100 101 /* Monitor Command Prompt */ 102 #if defined(CONFIG_SYS_LITTLE_ENDIAN) 103 #define CONFIG_SYS_PROMPT "qemu-mips64el # " 104 #else 105 #define CONFIG_SYS_PROMPT "qemu-mips64 # " 106 #endif 107 108 #define CONFIG_AUTO_COMPLETE 109 #define CONFIG_CMDLINE_EDITING 110 #define CONFIG_SYS_HUSH_PARSER 111 112 /* Console I/O Buffer Size */ 113 #define CONFIG_SYS_CBSIZE 256 114 /* Print Buffer Size */ 115 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) 116 /* max number of command args */ 117 #define CONFIG_SYS_MAXARGS 16 118 119 #define CONFIG_SYS_MALLOC_LEN 128*1024 120 121 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 122 123 #define CONFIG_SYS_MHZ 132 124 125 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 126 127 #define CONFIG_SYS_HZ 1000 128 129 /* Cached addr */ 130 #define CONFIG_SYS_SDRAM_BASE 0xffffffff80000000 131 132 /* default load address */ 133 #define CONFIG_SYS_LOAD_ADDR 0xffffffff81000000 134 135 #define CONFIG_SYS_MEMTEST_START 0xffffffff80100000 136 #define CONFIG_SYS_MEMTEST_END 0xffffffff80800000 137 138 /*----------------------------------------------------------------------- 139 * FLASH and environment organization 140 */ 141 /* The following #defines are needed to get flash environment right */ 142 #define CONFIG_SYS_TEXT_BASE 0xffffffffbfc00000 /* Rom version */ 143 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 144 #define CONFIG_SYS_MONITOR_LEN (192 << 10) 145 146 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 147 148 /* We boot from this flash, selected with dip switch */ 149 #define CONFIG_SYS_FLASH_BASE 0xffffffffbfc00000 150 #define CONFIG_SYS_MAX_FLASH_BANKS 1 151 #define CONFIG_SYS_MAX_FLASH_SECT 128 152 #define CONFIG_SYS_FLASH_CFI 153 #define CONFIG_FLASH_CFI_DRIVER 154 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 155 156 #define CONFIG_ENV_IS_IN_FLASH 157 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 158 159 /* Address and size of Primary Environment Sector */ 160 #define CONFIG_ENV_SIZE 0x8000 161 162 #define CONFIG_ENV_OVERWRITE 1 163 164 #define MEM_SIZE 128 165 166 #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