mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-13 14:46:21 +09:00
ace3be4f15
Move details of the L1 cache line sizes & total sizes into Kconfig, defaulting to 0. A new CONFIG_SYS_CACHE_SIZE_AUTO Kconfig entry is introduced to allow platforms to select auto-detection of cache sizes, and it defaults to being enabled if none of the cache sizes are set by the configuration (ie. sizes are all the default 0), and code is adjusted to #ifdef on that rather than on the definition of the sizes (which will always be defined even if 0). Signed-off-by: Paul Burton <paul.burton@imgtec.com>
136 lines
3.2 KiB
C
136 lines
3.2 KiB
C
/*
|
|
* (C) Copyright 2003
|
|
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/*
|
|
* This file contains the configuration parameters for qemu-mips target.
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#define CONFIG_QEMU_MIPS
|
|
|
|
#define CONFIG_DISPLAY_BOARDINFO
|
|
#define CONFIG_MISC_INIT_R
|
|
|
|
#define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
|
|
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
|
|
#undef CONFIG_BOOTARGS
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"addmisc=setenv bootargs ${bootargs} " \
|
|
"console=ttyS0,${baudrate} " \
|
|
"panic=1\0" \
|
|
"bootfile=/tftpboot/vmlinux\0" \
|
|
"load=tftp 80500000 ${u-boot}\0" \
|
|
""
|
|
|
|
#define CONFIG_BOOTCOMMAND "bootp;bootelf"
|
|
|
|
/*
|
|
* BOOTP options
|
|
*/
|
|
#define CONFIG_BOOTP_BOOTFILESIZE
|
|
#define CONFIG_BOOTP_BOOTPATH
|
|
#define CONFIG_BOOTP_GATEWAY
|
|
#define CONFIG_BOOTP_HOSTNAME
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
|
|
#define CONFIG_DRIVER_NE2000
|
|
#define CONFIG_DRIVER_NE2000_BASE 0xb4000300
|
|
|
|
#define CONFIG_SYS_NS16550_SERIAL
|
|
#define CONFIG_SYS_NS16550_REG_SIZE 1
|
|
#define CONFIG_SYS_NS16550_CLK 115200
|
|
#define CONFIG_SYS_NS16550_COM1 0xb40003f8
|
|
#define CONFIG_CONS_INDEX 1
|
|
|
|
#define CONFIG_CMD_IDE
|
|
#define CONFIG_DOS_PARTITION
|
|
|
|
#ifdef CONFIG_SYS_BIG_ENDIAN
|
|
#define CONFIG_IDE_SWAP_IO
|
|
#endif
|
|
|
|
#define CONFIG_SYS_IDE_MAXBUS 2
|
|
#define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
|
|
#define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
|
|
#define CONFIG_SYS_ATA_DATA_OFFSET 0
|
|
#define CONFIG_SYS_ATA_REG_OFFSET 0
|
|
#define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
|
|
|
|
#define CONFIG_SYS_IDE_MAXDEVICE 4
|
|
|
|
/*
|
|
* Miscellaneous configurable options
|
|
*/
|
|
#define CONFIG_SYS_LONGHELP /* undef to save memory */
|
|
|
|
#define CONFIG_AUTO_COMPLETE
|
|
#define CONFIG_CMDLINE_EDITING
|
|
|
|
/* Console I/O Buffer Size */
|
|
#define CONFIG_SYS_CBSIZE 256
|
|
/* Print Buffer Size */
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
|
|
/* max number of command args */
|
|
#define CONFIG_SYS_MAXARGS 16
|
|
|
|
#define CONFIG_SYS_MALLOC_LEN 128*1024
|
|
|
|
#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
|
|
|
|
#define CONFIG_SYS_MHZ 132
|
|
|
|
#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
|
|
|
|
/* Cached addr */
|
|
#define CONFIG_SYS_SDRAM_BASE 0x80000000
|
|
|
|
/* default load address */
|
|
#define CONFIG_SYS_LOAD_ADDR 0x81000000
|
|
|
|
#define CONFIG_SYS_MEMTEST_START 0x80100000
|
|
#define CONFIG_SYS_MEMTEST_END 0x80800000
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* FLASH and environment organization
|
|
*/
|
|
/* The following #defines are needed to get flash environment right */
|
|
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_MONITOR_LEN (192 << 10)
|
|
|
|
#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
|
|
|
|
/* We boot from this flash, selected with dip switch */
|
|
#define CONFIG_SYS_FLASH_BASE 0xbfc00000
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS 1
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 128
|
|
#define CONFIG_SYS_FLASH_CFI
|
|
#define CONFIG_FLASH_CFI_DRIVER
|
|
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
|
|
|
|
#define CONFIG_ENV_IS_IN_FLASH
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
|
|
|
|
/* Address and size of Primary Environment Sector */
|
|
#define CONFIG_ENV_SIZE 0x8000
|
|
|
|
#define CONFIG_ENV_OVERWRITE 1
|
|
|
|
#define MEM_SIZE 128
|
|
|
|
#define CONFIG_LZMA
|
|
|
|
#endif /* __CONFIG_H */
|