1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * (C) Copyright 2003
4  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5  */
6 
7 /*
8  * This file contains the configuration parameters for qemu-mips64 target.
9  */
10 
11 #ifndef __CONFIG_H
12 #define __CONFIG_H
13 
14 #define CONFIG_QEMU_MIPS
15 
16 #define CONFIG_TIMESTAMP		/* Print image info with timestamp */
17 
18 #define CONFIG_EXTRA_ENV_SETTINGS					\
19 	"addmisc=setenv bootargs ${bootargs} "				\
20 		"console=ttyS0,${baudrate} "				\
21 		"panic=1\0"						\
22 	"bootfile=/tftpboot/vmlinux\0"					\
23 	"load=tftp ffffffff80500000 ${u-boot}\0"			\
24 	""
25 
26 #define CONFIG_BOOTCOMMAND	"bootp;bootelf"
27 
28 /*
29  * BOOTP options
30  */
31 #define CONFIG_BOOTP_BOOTFILESIZE
32 
33 /*
34  * Command line configuration.
35  */
36 
37 #define CONFIG_DRIVER_NE2000
38 #define CONFIG_DRIVER_NE2000_BASE	0xffffffffb4000300
39 
40 #define CONFIG_SYS_NS16550_SERIAL
41 #define CONFIG_SYS_NS16550_REG_SIZE	1
42 #define CONFIG_SYS_NS16550_CLK		115200
43 #define CONFIG_SYS_NS16550_COM1		0xffffffffb40003f8
44 
45 #ifdef CONFIG_SYS_BIG_ENDIAN
46 #define CONFIG_IDE_SWAP_IO
47 #endif
48 
49 #define CONFIG_SYS_IDE_MAXBUS		2
50 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
51 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
52 #define CONFIG_SYS_ATA_DATA_OFFSET	0
53 #define CONFIG_SYS_ATA_REG_OFFSET	0
54 #define CONFIG_SYS_ATA_BASE_ADDR	0xffffffffb4000000
55 
56 #define CONFIG_SYS_IDE_MAXDEVICE	4
57 
58 /*
59  * Miscellaneous configurable options
60  */
61 
62 #define CONFIG_SYS_MALLOC_LEN		(256 << 10)
63 
64 #define CONFIG_SYS_BOOTPARAMS_LEN	128*1024
65 
66 #define CONFIG_SYS_MHZ			132
67 
68 #define CONFIG_SYS_MIPS_TIMER_FREQ	(CONFIG_SYS_MHZ * 1000000)
69 
70 /* Cached addr */
71 #define CONFIG_SYS_SDRAM_BASE		0xffffffff80000000
72 
73 /* default load address */
74 #define CONFIG_SYS_LOAD_ADDR		0xffffffff81000000
75 
76 #define CONFIG_SYS_MEMTEST_START	0xffffffff80100000
77 #define CONFIG_SYS_MEMTEST_END		0xffffffff80800000
78 
79 /*-----------------------------------------------------------------------
80  * FLASH and environment organization
81  */
82 /* The following #defines are needed to get flash environment right */
83 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
84 
85 #define CONFIG_SYS_INIT_SP_OFFSET	0x400000
86 
87 /* We boot from this flash, selected with dip switch */
88 #define CONFIG_SYS_FLASH_BASE		0xffffffffbfc00000
89 #define CONFIG_SYS_MAX_FLASH_BANKS	1
90 #define CONFIG_SYS_MAX_FLASH_SECT	128
91 #define CONFIG_SYS_FLASH_CFI
92 #define CONFIG_FLASH_CFI_DRIVER
93 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
94 
95 /* Address and size of Primary Environment Sector */
96 #define CONFIG_ENV_SIZE		0x8000
97 #define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE)
98 
99 #define CONFIG_ENV_OVERWRITE	1
100 
101 #define MEM_SIZE		128
102 
103 #endif /* __CONFIG_H */
104