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 qemu-mips target.
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"
62 #define CONFIG_BOOTP_BOOTFILESIZE
63 #define CONFIG_BOOTP_BOOTPATH
64 #define CONFIG_BOOTP_GATEWAY
65 #define CONFIG_BOOTP_HOSTNAME
68 * Command line configuration.
70 #include <config_cmd_default.h>
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
79 #define CONFIG_DRIVER_NE2000
80 #define CONFIG_DRIVER_NE2000_BASE (0xb4000300)
83 #define CFG_NS16550_SERIAL
84 #define CFG_NS16550_REG_SIZE 1
85 #define CFG_NS16550_CLK 115200
86 #define CFG_NS16550_COM1 (0xb40003f8)
87 #define CONFIG_CONS_INDEX 1
89 #define CONFIG_CMD_IDE
90 #define CONFIG_DOS_PARTITION
92 #define CFG_IDE_MAXBUS 2
93 #define CFG_ATA_IDE0_OFFSET (0x1f0)
94 #define CFG_ATA_IDE1_OFFSET (0x170)
95 #define CFG_ATA_DATA_OFFSET (0)
96 #define CFG_ATA_REG_OFFSET (0)
97 #define CFG_ATA_BASE_ADDR (0xb4000000)
99 #define CFG_IDE_MAXDEVICE (4)
102 * Miscellaneous configurable options
104 #define CFG_LONGHELP /* undef to save memory */
106 #define CFG_PROMPT "qemu-mips # " /* Monitor Command Prompt */
108 #define CONFIG_AUTO_COMPLETE
109 #define CONFIG_CMDLINE_EDITING
110 #define CFG_HUSH_PARSER
111 #define CFG_PROMPT_HUSH_PS2 "> "
113 #define CFG_CBSIZE 256 /* Console I/O Buffer Size */
114 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
115 #define CFG_MAXARGS 16 /* max number of command args */
117 #define CFG_MALLOC_LEN 128*1024
119 #define CFG_BOOTPARAMS_LEN 128*1024
123 #define CFG_MIPS_TIMER_FREQ (CFG_MHZ * 1000000)
127 #define CFG_SDRAM_BASE 0x80000000 /* Cached addr */
129 #define CFG_LOAD_ADDR 0x81000000 /* default load address */
131 #define CFG_MEMTEST_START 0x80100000
132 #define CFG_MEMTEST_END 0x80800000
134 /*-----------------------------------------------------------------------
135 * FLASH and environment organization
138 /* The following #defines are needed to get flash environment right */
139 #define CFG_MONITOR_BASE TEXT_BASE
140 #define CFG_MONITOR_LEN (192 << 10)
142 #define CFG_INIT_SP_OFFSET 0x400000
144 /* We boot from this flash, selected with dip switch */
145 #define CFG_FLASH_BASE 0xbfc00000
146 #define CFG_MAX_FLASH_BANKS 1
147 #define CFG_MAX_FLASH_SECT 128
148 #define CFG_FLASH_CFI 1 /* Flash memory is CFI compliant */
149 #define CONFIG_FLASH_CFI_DRIVER 1
150 #define CFG_FLASH_USE_BUFFER_WRITE 1
152 #define CFG_ENV_IS_IN_FLASH 1
153 #define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x40000)
155 /* Address and size of Primary Environment Sector */
156 #define CFG_ENV_SIZE 0x8000
158 #define CONFIG_ENV_OVERWRITE 1
160 #undef CONFIG_NET_MULTI
164 #undef CONFIG_MEMSIZE_IN_BYTES
166 /*-----------------------------------------------------------------------
167 * Cache Configuration
169 #define CFG_DCACHE_SIZE 16384
170 #define CFG_ICACHE_SIZE 16384
171 #define CFG_CACHELINE_SIZE 32
173 #endif /* __CONFIG_H */