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_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 80500000 ${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 49#define CONFIG_DRIVER_NE2000 50#define CONFIG_DRIVER_NE2000_BASE 0xb4000300 51 52#define CONFIG_SYS_NS16550_SERIAL 53#define CONFIG_SYS_NS16550_REG_SIZE 1 54#define CONFIG_SYS_NS16550_CLK 115200 55#define CONFIG_SYS_NS16550_COM1 0xb40003f8 56#define CONFIG_CONS_INDEX 1 57 58#define CONFIG_CMD_IDE 59#define CONFIG_DOS_PARTITION 60 61#define CONFIG_SYS_IDE_MAXBUS 2 62#define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0 63#define CONFIG_SYS_ATA_IDE1_OFFSET 0x170 64#define CONFIG_SYS_ATA_DATA_OFFSET 0 65#define CONFIG_SYS_ATA_REG_OFFSET 0 66#define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000 67 68#define CONFIG_SYS_IDE_MAXDEVICE 4 69 70/* 71 * Miscellaneous configurable options 72 */ 73#define CONFIG_SYS_LONGHELP /* undef to save memory */ 74 75#define CONFIG_AUTO_COMPLETE 76#define CONFIG_CMDLINE_EDITING 77 78/* Console I/O Buffer Size */ 79#define CONFIG_SYS_CBSIZE 256 80/* Print Buffer Size */ 81#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) 82/* max number of command args */ 83#define CONFIG_SYS_MAXARGS 16 84 85#define CONFIG_SYS_MALLOC_LEN 128*1024 86 87#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 88 89#define CONFIG_SYS_MHZ 132 90 91#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 92 93/* Cached addr */ 94#define CONFIG_SYS_SDRAM_BASE 0x80000000 95 96/* default load address */ 97#define CONFIG_SYS_LOAD_ADDR 0x81000000 98 99#define CONFIG_SYS_MEMTEST_START 0x80100000 100#define CONFIG_SYS_MEMTEST_END 0x80800000 101 102/*----------------------------------------------------------------------- 103 * FLASH and environment organization 104 */ 105/* The following #defines are needed to get flash environment right */ 106#define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */ 107#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 108#define CONFIG_SYS_MONITOR_LEN (192 << 10) 109 110#define CONFIG_SYS_INIT_SP_OFFSET 0x400000 111 112/* We boot from this flash, selected with dip switch */ 113#define CONFIG_SYS_FLASH_BASE 0xbfc00000 114#define CONFIG_SYS_MAX_FLASH_BANKS 1 115#define CONFIG_SYS_MAX_FLASH_SECT 128 116#define CONFIG_SYS_FLASH_CFI 117#define CONFIG_FLASH_CFI_DRIVER 118#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 119 120#define CONFIG_ENV_IS_IN_FLASH 121#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) 122 123/* Address and size of Primary Environment Sector */ 124#define CONFIG_ENV_SIZE 0x8000 125 126#define CONFIG_ENV_OVERWRITE 1 127 128#define MEM_SIZE 128 129 130#define CONFIG_LZMA 131 132/*----------------------------------------------------------------------- 133 * Cache Configuration 134 */ 135#define CONFIG_SYS_DCACHE_SIZE 16384 136#define CONFIG_SYS_ICACHE_SIZE 16384 137#define CONFIG_SYS_CACHELINE_SIZE 32 138 139#endif /* __CONFIG_H */ 140