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_MISC_INIT_R
20 #define CONFIG_BAUDRATE 115200
22 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
23 #undef CONFIG_BOOTARGS
25 #define CONFIG_EXTRA_ENV_SETTINGS \
26 "addmisc=setenv bootargs ${bootargs} " \
27 "console=ttyS0,${baudrate} " \
29 "bootfile=/tftpboot/vmlinux\0" \
30 "load=tftp 80500000 ${u-boot}\0" \
33 #define CONFIG_BOOTCOMMAND "bootp;bootelf"
38 #define CONFIG_BOOTP_BOOTFILESIZE
39 #define CONFIG_BOOTP_BOOTPATH
40 #define CONFIG_BOOTP_GATEWAY
41 #define CONFIG_BOOTP_HOSTNAME
44 * Command line configuration.
47 #define CONFIG_DRIVER_NE2000
48 #define CONFIG_DRIVER_NE2000_BASE 0xb4000300
50 #define CONFIG_SYS_NS16550_SERIAL
51 #define CONFIG_SYS_NS16550_REG_SIZE 1
52 #define CONFIG_SYS_NS16550_CLK 115200
53 #define CONFIG_SYS_NS16550_COM1 0xb40003f8
54 #define CONFIG_CONS_INDEX 1
56 #define CONFIG_CMD_IDE
58 #ifdef CONFIG_SYS_BIG_ENDIAN
59 #define CONFIG_IDE_SWAP_IO
62 #define CONFIG_SYS_IDE_MAXBUS 2
63 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
64 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
65 #define CONFIG_SYS_ATA_DATA_OFFSET 0
66 #define CONFIG_SYS_ATA_REG_OFFSET 0
67 #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
69 #define CONFIG_SYS_IDE_MAXDEVICE 4
72 * Miscellaneous configurable options
74 #define CONFIG_SYS_LONGHELP /* undef to save memory */
76 #define CONFIG_AUTO_COMPLETE
77 #define CONFIG_CMDLINE_EDITING
79 /* Console I/O Buffer Size */
80 #define CONFIG_SYS_CBSIZE 256
81 /* Print Buffer Size */
82 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
83 /* max number of command args */
84 #define CONFIG_SYS_MAXARGS 16
86 #define CONFIG_SYS_MALLOC_LEN 128*1024
88 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
90 #define CONFIG_SYS_MHZ 132
92 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
95 #define CONFIG_SYS_SDRAM_BASE 0x80000000
97 /* default load address */
98 #define CONFIG_SYS_LOAD_ADDR 0x81000000
100 #define CONFIG_SYS_MEMTEST_START 0x80100000
101 #define CONFIG_SYS_MEMTEST_END 0x80800000
103 /*-----------------------------------------------------------------------
104 * FLASH and environment organization
106 /* The following #defines are needed to get flash environment right */
107 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
108 #define CONFIG_SYS_MONITOR_LEN (192 << 10)
110 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
112 /* We boot from this flash, selected with dip switch */
113 #define CONFIG_SYS_FLASH_BASE 0xbfc00000
114 #define CONFIG_SYS_MAX_FLASH_BANKS 1
115 #define CONFIG_SYS_MAX_FLASH_SECT 128
116 #define CONFIG_SYS_FLASH_CFI
117 #define CONFIG_FLASH_CFI_DRIVER
118 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
120 #define CONFIG_ENV_IS_IN_FLASH
121 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
123 /* Address and size of Primary Environment Sector */
124 #define CONFIG_ENV_SIZE 0x8000
126 #define CONFIG_ENV_OVERWRITE 1
132 #endif /* __CONFIG_H */