1 /*
2  * (C) Copyright 2003
3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4  *
5  * SPDX-License-Identifier:	GPL-2.0+
6  */
7 
8 /*
9  * This file contains the configuration parameters for qemu-mips64 target.
10  */
11 
12 #ifndef __CONFIG_H
13 #define __CONFIG_H
14 
15 #define CONFIG_MIPS64			/* MIPS64 CPU core */
16 #define CONFIG_QEMU_MIPS
17 #define CONFIG_MISC_INIT_R
18 
19 #define CONFIG_BOOTDELAY	10	/* autoboot after 10 seconds */
20 
21 #define CONFIG_BAUDRATE		115200
22 
23 #define CONFIG_TIMESTAMP		/* Print image info with timestamp */
24 #undef CONFIG_BOOTARGS
25 
26 #define CONFIG_EXTRA_ENV_SETTINGS					\
27 	"addmisc=setenv bootargs ${bootargs} "				\
28 		"console=ttyS0,${baudrate} "				\
29 		"panic=1\0"						\
30 	"bootfile=/tftpboot/vmlinux\0"					\
31 	"load=tftp ffffffff80500000 ${u-boot}\0"			\
32 	""
33 
34 #define CONFIG_BOOTCOMMAND	"bootp;bootelf"
35 
36 /*
37  * BOOTP options
38  */
39 #define CONFIG_BOOTP_BOOTFILESIZE
40 #define CONFIG_BOOTP_BOOTPATH
41 #define CONFIG_BOOTP_GATEWAY
42 #define CONFIG_BOOTP_HOSTNAME
43 
44 /*
45  * Command line configuration.
46  */
47 #include <config_cmd_default.h>
48 
49 #define CONFIG_CMD_ELF
50 #define CONFIG_CMD_FAT
51 #define CONFIG_CMD_EXT2
52 #undef CONFIG_CMD_LOADB
53 #undef CONFIG_CMD_LOADS
54 #define CONFIG_CMD_DHCP
55 
56 #define CONFIG_DRIVER_NE2000
57 #define CONFIG_DRIVER_NE2000_BASE	0xffffffffb4000300
58 
59 #define CONFIG_SYS_NS16550
60 #define CONFIG_SYS_NS16550_SERIAL
61 #define CONFIG_SYS_NS16550_REG_SIZE	1
62 #define CONFIG_SYS_NS16550_CLK		115200
63 #define CONFIG_SYS_NS16550_COM1		0xffffffffb40003f8
64 #define CONFIG_CONS_INDEX		1
65 
66 #define CONFIG_CMD_IDE
67 #define CONFIG_DOS_PARTITION
68 
69 #define CONFIG_SYS_IDE_MAXBUS		2
70 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
71 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
72 #define CONFIG_SYS_ATA_DATA_OFFSET	0
73 #define CONFIG_SYS_ATA_REG_OFFSET	0
74 #define CONFIG_SYS_ATA_BASE_ADDR	0xffffffffb4000000
75 
76 #define CONFIG_SYS_IDE_MAXDEVICE	4
77 
78 #define CONFIG_CMD_RARP
79 
80 /*
81  * Miscellaneous configurable options
82  */
83 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
84 
85 /* Monitor Command Prompt */
86 #if defined(CONFIG_SYS_LITTLE_ENDIAN)
87 #define CONFIG_SYS_PROMPT		"qemu-mips64el # "
88 #else
89 #define CONFIG_SYS_PROMPT		"qemu-mips64 # "
90 #endif
91 
92 #define CONFIG_AUTO_COMPLETE
93 #define CONFIG_CMDLINE_EDITING
94 #define CONFIG_SYS_HUSH_PARSER
95 
96 /* Console I/O Buffer Size */
97 #define CONFIG_SYS_CBSIZE		256
98 /* Print Buffer Size */
99 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
100 /* max number of command args */
101 #define CONFIG_SYS_MAXARGS		16
102 
103 #define CONFIG_SYS_MALLOC_LEN		128*1024
104 
105 #define CONFIG_SYS_BOOTPARAMS_LEN	128*1024
106 
107 #define CONFIG_SYS_MHZ			132
108 
109 #define CONFIG_SYS_MIPS_TIMER_FREQ	(CONFIG_SYS_MHZ * 1000000)
110 
111 /* Cached addr */
112 #define CONFIG_SYS_SDRAM_BASE		0xffffffff80000000
113 
114 /* default load address */
115 #define CONFIG_SYS_LOAD_ADDR		0xffffffff81000000
116 
117 #define CONFIG_SYS_MEMTEST_START	0xffffffff80100000
118 #define CONFIG_SYS_MEMTEST_END		0xffffffff80800000
119 
120 /*-----------------------------------------------------------------------
121  * FLASH and environment organization
122  */
123 /* The following #defines are needed to get flash environment right */
124 #define CONFIG_SYS_TEXT_BASE		0xffffffffbfc00000 /* Rom version */
125 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
126 #define CONFIG_SYS_MONITOR_LEN		(192 << 10)
127 
128 #define CONFIG_SYS_INIT_SP_OFFSET	0x400000
129 
130 /* We boot from this flash, selected with dip switch */
131 #define CONFIG_SYS_FLASH_BASE		0xffffffffbfc00000
132 #define CONFIG_SYS_MAX_FLASH_BANKS	1
133 #define CONFIG_SYS_MAX_FLASH_SECT	128
134 #define CONFIG_SYS_FLASH_CFI
135 #define CONFIG_FLASH_CFI_DRIVER
136 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
137 
138 #define CONFIG_ENV_IS_IN_FLASH
139 #define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
140 
141 /* Address and size of Primary Environment Sector */
142 #define CONFIG_ENV_SIZE		0x8000
143 
144 #define CONFIG_ENV_OVERWRITE	1
145 
146 #define MEM_SIZE		128
147 
148 #define CONFIG_LZMA
149 
150 /*-----------------------------------------------------------------------
151  * Cache Configuration
152  */
153 #define CONFIG_SYS_DCACHE_SIZE		16384
154 #define CONFIG_SYS_ICACHE_SIZE		16384
155 #define CONFIG_SYS_CACHELINE_SIZE	32
156 
157 #endif /* __CONFIG_H */
158