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-mips target. 10 */ 11 12 #ifndef __CONFIG_H 13 #define __CONFIG_H 14 15 #define CONFIG_QEMU_MIPS 16 17 #define CONFIG_MISC_INIT_R 18 19 20 #define CONFIG_BAUDRATE 115200 21 22 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 23 #undef CONFIG_BOOTARGS 24 25 #define CONFIG_EXTRA_ENV_SETTINGS \ 26 "addmisc=setenv bootargs ${bootargs} " \ 27 "console=ttyS0,${baudrate} " \ 28 "panic=1\0" \ 29 "bootfile=/tftpboot/vmlinux\0" \ 30 "load=tftp 80500000 ${u-boot}\0" \ 31 "" 32 33 #define CONFIG_BOOTCOMMAND "bootp;bootelf" 34 35 /* 36 * BOOTP options 37 */ 38 #define CONFIG_BOOTP_BOOTFILESIZE 39 #define CONFIG_BOOTP_BOOTPATH 40 #define CONFIG_BOOTP_GATEWAY 41 #define CONFIG_BOOTP_HOSTNAME 42 43 /* 44 * Command line configuration. 45 */ 46 47 #define CONFIG_DRIVER_NE2000 48 #define CONFIG_DRIVER_NE2000_BASE 0xb4000300 49 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 55 56 #define CONFIG_CMD_IDE 57 #define CONFIG_DOS_PARTITION 58 59 #ifdef CONFIG_SYS_BIG_ENDIAN 60 #define CONFIG_IDE_SWAP_IO 61 #endif 62 63 #define CONFIG_SYS_IDE_MAXBUS 2 64 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0 65 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170 66 #define CONFIG_SYS_ATA_DATA_OFFSET 0 67 #define CONFIG_SYS_ATA_REG_OFFSET 0 68 #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000 69 70 #define CONFIG_SYS_IDE_MAXDEVICE 4 71 72 /* 73 * Miscellaneous configurable options 74 */ 75 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 76 77 #define CONFIG_AUTO_COMPLETE 78 #define CONFIG_CMDLINE_EDITING 79 80 /* Console I/O Buffer Size */ 81 #define CONFIG_SYS_CBSIZE 256 82 /* Print Buffer Size */ 83 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) 84 /* max number of command args */ 85 #define CONFIG_SYS_MAXARGS 16 86 87 #define CONFIG_SYS_MALLOC_LEN 128*1024 88 89 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 90 91 #define CONFIG_SYS_MHZ 132 92 93 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 94 95 /* Cached addr */ 96 #define CONFIG_SYS_SDRAM_BASE 0x80000000 97 98 /* default load address */ 99 #define CONFIG_SYS_LOAD_ADDR 0x81000000 100 101 #define CONFIG_SYS_MEMTEST_START 0x80100000 102 #define CONFIG_SYS_MEMTEST_END 0x80800000 103 104 /*----------------------------------------------------------------------- 105 * FLASH and environment organization 106 */ 107 /* The following #defines are needed to get flash environment right */ 108 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 109 #define CONFIG_SYS_MONITOR_LEN (192 << 10) 110 111 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 112 113 /* We boot from this flash, selected with dip switch */ 114 #define CONFIG_SYS_FLASH_BASE 0xbfc00000 115 #define CONFIG_SYS_MAX_FLASH_BANKS 1 116 #define CONFIG_SYS_MAX_FLASH_SECT 128 117 #define CONFIG_SYS_FLASH_CFI 118 #define CONFIG_FLASH_CFI_DRIVER 119 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 120 121 #define CONFIG_ENV_IS_IN_FLASH 122 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 123 124 /* Address and size of Primary Environment Sector */ 125 #define CONFIG_ENV_SIZE 0x8000 126 127 #define CONFIG_ENV_OVERWRITE 1 128 129 #define MEM_SIZE 128 130 131 #define CONFIG_LZMA 132 133 #endif /* __CONFIG_H */ 134