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 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 20 21 #define CONFIG_EXTRA_ENV_SETTINGS \ 22 "addmisc=setenv bootargs ${bootargs} " \ 23 "console=ttyS0,${baudrate} " \ 24 "panic=1\0" \ 25 "bootfile=/tftpboot/vmlinux\0" \ 26 "load=tftp 80500000 ${u-boot}\0" \ 27 "" 28 29 #define CONFIG_BOOTCOMMAND "bootp;bootelf" 30 31 /* 32 * BOOTP options 33 */ 34 #define CONFIG_BOOTP_BOOTFILESIZE 35 #define CONFIG_BOOTP_BOOTPATH 36 #define CONFIG_BOOTP_GATEWAY 37 #define CONFIG_BOOTP_HOSTNAME 38 39 /* 40 * Command line configuration. 41 */ 42 43 #define CONFIG_DRIVER_NE2000 44 #define CONFIG_DRIVER_NE2000_BASE 0xb4000300 45 46 #define CONFIG_SYS_NS16550_SERIAL 47 #define CONFIG_SYS_NS16550_REG_SIZE 1 48 #define CONFIG_SYS_NS16550_CLK 115200 49 #define CONFIG_SYS_NS16550_COM1 0xb40003f8 50 #define CONFIG_CONS_INDEX 1 51 52 #ifdef CONFIG_SYS_BIG_ENDIAN 53 #define CONFIG_IDE_SWAP_IO 54 #endif 55 56 #define CONFIG_SYS_IDE_MAXBUS 2 57 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0 58 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170 59 #define CONFIG_SYS_ATA_DATA_OFFSET 0 60 #define CONFIG_SYS_ATA_REG_OFFSET 0 61 #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000 62 63 #define CONFIG_SYS_IDE_MAXDEVICE 4 64 65 /* 66 * Miscellaneous configurable options 67 */ 68 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 69 70 #define CONFIG_AUTO_COMPLETE 71 #define CONFIG_CMDLINE_EDITING 72 73 #define CONFIG_SYS_MALLOC_LEN (256 << 10) 74 75 #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024 76 77 #define CONFIG_SYS_MHZ 132 78 79 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 80 81 /* Cached addr */ 82 #define CONFIG_SYS_SDRAM_BASE 0x80000000 83 84 /* default load address */ 85 #define CONFIG_SYS_LOAD_ADDR 0x81000000 86 87 #define CONFIG_SYS_MEMTEST_START 0x80100000 88 #define CONFIG_SYS_MEMTEST_END 0x80800000 89 90 /*----------------------------------------------------------------------- 91 * FLASH and environment organization 92 */ 93 /* The following #defines are needed to get flash environment right */ 94 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 95 96 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 97 98 /* We boot from this flash, selected with dip switch */ 99 #define CONFIG_SYS_FLASH_BASE 0xbfc00000 100 #define CONFIG_SYS_MAX_FLASH_BANKS 1 101 #define CONFIG_SYS_MAX_FLASH_SECT 128 102 #define CONFIG_SYS_FLASH_CFI 103 #define CONFIG_FLASH_CFI_DRIVER 104 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 105 106 /* Address and size of Primary Environment Sector */ 107 #define CONFIG_ENV_SIZE 0x8000 108 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE) 109 110 #define CONFIG_ENV_OVERWRITE 1 111 112 #define MEM_SIZE 128 113 114 #endif /* __CONFIG_H */ 115