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-mips64 target.
15 #define CONFIG_QEMU_MIPS
17 #define CONFIG_DISPLAY_BOARDINFO
18 #define CONFIG_MISC_INIT_R
20 #define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
22 #define CONFIG_BAUDRATE 115200
24 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
25 #undef CONFIG_BOOTARGS
27 #define CONFIG_EXTRA_ENV_SETTINGS \
28 "addmisc=setenv bootargs ${bootargs} " \
29 "console=ttyS0,${baudrate} " \
31 "bootfile=/tftpboot/vmlinux\0" \
32 "load=tftp ffffffff80500000 ${u-boot}\0" \
35 #define CONFIG_BOOTCOMMAND "bootp;bootelf"
40 #define CONFIG_BOOTP_BOOTFILESIZE
41 #define CONFIG_BOOTP_BOOTPATH
42 #define CONFIG_BOOTP_GATEWAY
43 #define CONFIG_BOOTP_HOSTNAME
46 * Command line configuration.
48 #define CONFIG_CMD_FAT
49 #define CONFIG_CMD_EXT2
50 #define CONFIG_CMD_DHCP
52 #define CONFIG_DRIVER_NE2000
53 #define CONFIG_DRIVER_NE2000_BASE 0xffffffffb4000300
55 #define CONFIG_SYS_NS16550_SERIAL
56 #define CONFIG_SYS_NS16550_REG_SIZE 1
57 #define CONFIG_SYS_NS16550_CLK 115200
58 #define CONFIG_SYS_NS16550_COM1 0xffffffffb40003f8
59 #define CONFIG_CONS_INDEX 1
61 #define CONFIG_CMD_IDE
62 #define CONFIG_DOS_PARTITION
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 0xffffffffb4000000
71 #define CONFIG_SYS_IDE_MAXDEVICE 4
73 #define CONFIG_CMD_RARP
76 * Miscellaneous configurable options
78 #define CONFIG_SYS_LONGHELP /* undef to save memory */
80 /* Monitor Command Prompt */
81 #undef CONFIG_SYS_PROMPT
82 #if defined(CONFIG_SYS_LITTLE_ENDIAN)
83 #define CONFIG_SYS_PROMPT "qemu-mips64el # "
85 #define CONFIG_SYS_PROMPT "qemu-mips64 # "
88 #define CONFIG_AUTO_COMPLETE
89 #define CONFIG_CMDLINE_EDITING
91 /* Console I/O Buffer Size */
92 #define CONFIG_SYS_CBSIZE 256
93 /* Print Buffer Size */
94 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
95 /* max number of command args */
96 #define CONFIG_SYS_MAXARGS 16
98 #define CONFIG_SYS_MALLOC_LEN 128*1024
100 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
102 #define CONFIG_SYS_MHZ 132
104 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
107 #define CONFIG_SYS_SDRAM_BASE 0xffffffff80000000
109 /* default load address */
110 #define CONFIG_SYS_LOAD_ADDR 0xffffffff81000000
112 #define CONFIG_SYS_MEMTEST_START 0xffffffff80100000
113 #define CONFIG_SYS_MEMTEST_END 0xffffffff80800000
115 /*-----------------------------------------------------------------------
116 * FLASH and environment organization
118 /* The following #defines are needed to get flash environment right */
119 #define CONFIG_SYS_TEXT_BASE 0xffffffffbfc00000 /* Rom version */
120 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
121 #define CONFIG_SYS_MONITOR_LEN (192 << 10)
123 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
125 /* We boot from this flash, selected with dip switch */
126 #define CONFIG_SYS_FLASH_BASE 0xffffffffbfc00000
127 #define CONFIG_SYS_MAX_FLASH_BANKS 1
128 #define CONFIG_SYS_MAX_FLASH_SECT 128
129 #define CONFIG_SYS_FLASH_CFI
130 #define CONFIG_FLASH_CFI_DRIVER
131 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
133 #define CONFIG_ENV_IS_IN_FLASH
134 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
136 /* Address and size of Primary Environment Sector */
137 #define CONFIG_ENV_SIZE 0x8000
139 #define CONFIG_ENV_OVERWRITE 1
145 /*-----------------------------------------------------------------------
146 * Cache Configuration
148 #define CONFIG_SYS_DCACHE_SIZE 16384
149 #define CONFIG_SYS_ICACHE_SIZE 16384
150 #define CONFIG_SYS_CACHELINE_SIZE 32
152 #endif /* __CONFIG_H */