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