3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
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.
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.
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,
25 * This file contains the configuration parameters for the dbau1x00 board.
31 #define CONFIG_MIPS32 1 /* MIPS32 CPU core */
32 #define CONFIG_QEMU_MIPS 1
33 #define CONFIG_MISC_INIT_R
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*/
39 #define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
41 #define CONFIG_BAUDRATE 115200
44 #define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
46 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
47 #undef CONFIG_BOOTARGS
49 #define CONFIG_EXTRA_ENV_SETTINGS \
50 "addmisc=setenv bootargs ${bootargs} " \
51 "console=ttyS0,${baudrate} " \
53 "bootfile=/tftpboot/vmlinux\0" \
54 "load=tftp 80500000 ${u-boot}\0" \
57 #define CONFIG_BOOTCOMMAND "bootp;bootelf"
63 #define CONFIG_BOOTP_BOOTFILESIZE
64 #define CONFIG_BOOTP_BOOTPATH
65 #define CONFIG_BOOTP_GATEWAY
66 #define CONFIG_BOOTP_HOSTNAME
70 * Command line configuration.
72 #include <config_cmd_default.h>
74 #define CONFIG_CMD_ELF
75 #define CONFIG_CMD_FAT
76 #define CONFIG_CMD_EXT2
77 #undef CONFIG_CMD_IMLS
78 #undef CONFIG_CMD_FLASH
79 #undef CONFIG_CMD_LOADB
80 #undef CONFIG_CMD_LOADS
81 #define CONFIG_CMD_DHCP
83 #define CONFIG_DRIVER_NE2000
84 #define CONFIG_DRIVER_NE2000_BASE (0xb4000300)
88 #define CFG_NS16550_SERIAL
89 #define CFG_NS16550_REG_SIZE 1
90 #define CFG_NS16550_CLK 115200
91 #define CFG_NS16550_COM1 (0xb40003f8)
92 #define CONFIG_CONS_INDEX 1
94 #define CONFIG_CMD_IDE
95 #define CONFIG_DOS_PARTITION
97 #define CFG_IDE_MAXBUS 2
98 #define CFG_ATA_IDE0_OFFSET (0x1f0)
99 #define CFG_ATA_IDE1_OFFSET (0x170)
100 #define CFG_ATA_DATA_OFFSET (0)
101 #define CFG_ATA_REG_OFFSET (0)
102 #define CFG_ATA_BASE_ADDR (0xb4000000)
104 #define CFG_IDE_MAXDEVICE (4)
107 * Miscellaneous configurable options
109 #define CFG_LONGHELP /* undef to save memory */
111 #define CFG_PROMPT "qemu-mips # " /* Monitor Command Prompt */
113 #define CONFIG_AUTO_COMPLETE
114 #define CONFIG_CMDLINE_EDITING
115 #define CFG_HUSH_PARSER
116 #define CFG_PROMPT_HUSH_PS2 "> "
118 #define CFG_CBSIZE 256 /* Console I/O Buffer Size */
119 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
120 #define CFG_MAXARGS 16 /* max number of command args*/
122 #define CFG_MALLOC_LEN 128*1024
124 #define CFG_BOOTPARAMS_LEN 128*1024
128 #define CFG_HZ (CFG_MHZ * 1000000)
130 #define CFG_SDRAM_BASE 0x80000000 /* Cached addr */
132 #define CFG_LOAD_ADDR 0x81000000 /* default load address */
134 #define CFG_MEMTEST_START 0x80100000
135 #define CFG_MEMTEST_END 0x80800000
137 /*-----------------------------------------------------------------------
138 * FLASH and environment organization
141 /* The following #defines are needed to get flash environment right */
142 #define CFG_MONITOR_BASE TEXT_BASE
143 #define CFG_MONITOR_LEN (192 << 10)
145 #define CFG_INIT_SP_OFFSET 0x400000
147 /* We boot from this flash, selected with dip switch */
148 #define CFG_FLASH_BASE 0xbfc00000
150 #define CFG_ENV_IS_NOWHERE 1
152 /* Address and size of Primary Environment Sector */
153 #define CFG_ENV_SIZE 0x10000
154 #undef CONFIG_NET_MULTI
158 #undef CONFIG_MEMSIZE_IN_BYTES
160 /*-----------------------------------------------------------------------
161 * Cache Configuration
163 #define CFG_DCACHE_SIZE 16384
164 #define CFG_ICACHE_SIZE 16384
165 #define CFG_CACHELINE_SIZE 32
167 #endif /* __CONFIG_H */