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                   /* MIPS32 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 80500000 ${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       0xb4000300
  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         0xb40003f8
  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        0xb4000000
  91
  92 #define CONFIG_SYS_IDE_MAXDEVICE        4
  93
  94 /*
  95  * Miscellaneous configurable options
  96  */
  97 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
  98
  99 /* Monitor Command Prompt */
 100 #if defined(CONFIG_SYS_LITTLE_ENDIAN)
 101 #define CONFIG_SYS_PROMPT               "qemu-mipsel # "
 102 #else
 103 #define CONFIG_SYS_PROMPT               "qemu-mips # "
 104 #endif
 105
 106 #define CONFIG_AUTO_COMPLETE
 107 #define CONFIG_CMDLINE_EDITING
 108 #define CONFIG_SYS_HUSH_PARSER
 109
 110 /* Console I/O Buffer Size */
 111 #define CONFIG_SYS_CBSIZE               256
 112 /* Print Buffer Size */
 113 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 114 /* max number of command args */
 115 #define CONFIG_SYS_MAXARGS              16
 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 /* Cached addr */
 128 #define CONFIG_SYS_SDRAM_BASE           0x80000000
 129
 130 /* default load address */
 131 #define CONFIG_SYS_LOAD_ADDR            0x81000000
 132
 133 #define CONFIG_SYS_MEMTEST_START        0x80100000
 134 #define CONFIG_SYS_MEMTEST_END          0x80800000
 135
 136 /*-----------------------------------------------------------------------
 137  * FLASH and environment organization
 138  */
 139 /* The following #defines are needed to get flash environment right */
 140 #define CONFIG_SYS_TEXT_BASE            0xbfc00000 /* Rom version */
 141 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
 142 #define CONFIG_SYS_MONITOR_LEN          (192 << 10)
 143
 144 #define CONFIG_SYS_INIT_SP_OFFSET       0x400000
 145
 146 /* We boot from this flash, selected with dip switch */
 147 #define CONFIG_SYS_FLASH_BASE           0xbfc00000
 148 #define CONFIG_SYS_MAX_FLASH_BANKS      1
 149 #define CONFIG_SYS_MAX_FLASH_SECT       128
 150 #define CONFIG_SYS_FLASH_CFI
 151 #define CONFIG_FLASH_CFI_DRIVER
 152 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
 153
 154 #define CONFIG_ENV_IS_IN_FLASH
 155 #define CONFIG_ENV_ADDR         (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
 156
 157 /* Address and size of Primary Environment Sector */
 158 #define CONFIG_ENV_SIZE         0x8000
 159
 160 #define CONFIG_ENV_OVERWRITE    1
 161
 162 #define MEM_SIZE                128
 163
 164 #define CONFIG_LZMA
 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 */