3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * SPDX-License-Identifier: GPL-2.0+
9 * This file contains the configuration parameters for qemu-mips target.
15 #define CONFIG_QEMU_MIPS
17 #define CONFIG_DISPLAY_BOARDINFO
18 #define CONFIG_MISC_INIT_R
21 #define CONFIG_BAUDRATE 115200
23 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
24 #undef CONFIG_BOOTARGS
26 #define CONFIG_EXTRA_ENV_SETTINGS \
27 "addmisc=setenv bootargs ${bootargs} " \
28 "console=ttyS0,${baudrate} " \
30 "bootfile=/tftpboot/vmlinux\0" \
31 "load=tftp 80500000 ${u-boot}\0" \
34 #define CONFIG_BOOTCOMMAND "bootp;bootelf"
39 #define CONFIG_BOOTP_BOOTFILESIZE
40 #define CONFIG_BOOTP_BOOTPATH
41 #define CONFIG_BOOTP_GATEWAY
42 #define CONFIG_BOOTP_HOSTNAME
45 * Command line configuration.
48 #define CONFIG_DRIVER_NE2000
49 #define CONFIG_DRIVER_NE2000_BASE 0xb4000300
51 #define CONFIG_SYS_NS16550_SERIAL
52 #define CONFIG_SYS_NS16550_REG_SIZE 1
53 #define CONFIG_SYS_NS16550_CLK 115200
54 #define CONFIG_SYS_NS16550_COM1 0xb40003f8
55 #define CONFIG_CONS_INDEX 1
57 #define CONFIG_CMD_IDE
58 #define CONFIG_DOS_PARTITION
60 #ifdef CONFIG_SYS_BIG_ENDIAN
61 #define CONFIG_IDE_SWAP_IO
64 #define CONFIG_SYS_IDE_MAXBUS 2
65 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
66 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
67 #define CONFIG_SYS_ATA_DATA_OFFSET 0
68 #define CONFIG_SYS_ATA_REG_OFFSET 0
69 #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
71 #define CONFIG_SYS_IDE_MAXDEVICE 4
74 * Miscellaneous configurable options
76 #define CONFIG_SYS_LONGHELP /* undef to save memory */
78 #define CONFIG_AUTO_COMPLETE
79 #define CONFIG_CMDLINE_EDITING
81 /* Console I/O Buffer Size */
82 #define CONFIG_SYS_CBSIZE 256
83 /* Print Buffer Size */
84 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
85 /* max number of command args */
86 #define CONFIG_SYS_MAXARGS 16
88 #define CONFIG_SYS_MALLOC_LEN 128*1024
90 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
92 #define CONFIG_SYS_MHZ 132
94 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
97 #define CONFIG_SYS_SDRAM_BASE 0x80000000
99 /* default load address */
100 #define CONFIG_SYS_LOAD_ADDR 0x81000000
102 #define CONFIG_SYS_MEMTEST_START 0x80100000
103 #define CONFIG_SYS_MEMTEST_END 0x80800000
105 /*-----------------------------------------------------------------------
106 * FLASH and environment organization
108 /* The following #defines are needed to get flash environment right */
109 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
110 #define CONFIG_SYS_MONITOR_LEN (192 << 10)
112 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
114 /* We boot from this flash, selected with dip switch */
115 #define CONFIG_SYS_FLASH_BASE 0xbfc00000
116 #define CONFIG_SYS_MAX_FLASH_BANKS 1
117 #define CONFIG_SYS_MAX_FLASH_SECT 128
118 #define CONFIG_SYS_FLASH_CFI
119 #define CONFIG_FLASH_CFI_DRIVER
120 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
122 #define CONFIG_ENV_IS_IN_FLASH
123 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
125 /* Address and size of Primary Environment Sector */
126 #define CONFIG_ENV_SIZE 0x8000
128 #define CONFIG_ENV_OVERWRITE 1
134 #endif /* __CONFIG_H */