include/configs/qemu-mips.h

   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 /*-----------------------------------------------------------------------
 167  * Cache Configuration
 168  */
 169 #define CONFIG_SYS_DCACHE_SIZE          16384
 170 #define CONFIG_SYS_ICACHE_SIZE          16384
 171 #define CONFIG_SYS_CACHELINE_SIZE       32
 172
 173 #endif /* __CONFIG_H */