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设备是BootROM 1.34Booting from NAND flash
BootROM: Image checksum verification PASSED
Bootrom Version 2.20.38 (based upon U-Boot 1.1.4) is booting ...
Built on Nov 22 2016 - 09:55:09
Addresses 100M - 0M are saved for the U-Boot usage.
NAND: 1bit HM ECC, Size: 128 MiB
Read board info from nand flash successfully.
Board version: L.0, cpld version: N/A
Product version: L.00, bom version: 15.0, U-Boot code: 06000000 -> 060CFFF0 BSS: -> 0611AB80
Board: RD-88F6560-GW
SoC: 88F6560 A0
CPU: Marvell Feroceon (Rev 1) - LE
CPU @ 1500Mhz, L2 @ 500Mhz
DDR3 @ 500Mhz, TClock @ 200Mhz
PEX 0: Detected No Link.
PEX 1: Root Complex Interface, Detected Link X1
DRAM: 256 MB
CS 0: base 0x00000000 size 256 MB
USB 0: Host Mode
Shutting down unused interfaces:
SATA
Modules Detected:
GPON module detected.
TDM module.
RGMIIB Module on MAC0.
Ethernet Switch on MAC1
3xFE PHY Module.
GE-PHY on Switch port #0.
Net: phy:0x4:speed:1000, duplex:1
egiga0, egiga1 [PRIME]
Hit any key to stop autoboot: 0
由于不懂help
UBOOT>> help
? - alias for 'help'
SatR - Sample At Reset sub-system
autoscr - DEPRECATED - use "source" command instead
base - print or set address offset
bdinfo - print Board Info structure
bn - bn - setenv bn
boardid - boardid - setenv board id
boot - boot default, i.e., run 'bootcmd'
bootdefault- bootdefault - load file from cf Card and runing
bootdev - bootdev - bootdev <eth0|ge0|ge1>
bootext2- bootext2 dev:boot_part1,boot_part2 addr boot_image linux_dev_name
bootm - boot application image from memory
bootp - boot image via network using BOOTP/TFTP protocol
bootrom-upgrade- bootrom-upgrade - Load boot image and check the magic number and CRC, if check success will update
bubt - bubt - Burn an image on the Boot Nand Flash.
bulx - bulx <filename> - Burn the linux image to the Nand Flash.
cmp - memory compare
cmpm - cmpm - Compare Memory
coninfo - print console devices and information
cp - memory copy
cpumap - cpumap - Display CPU memory mapping settings.
crc32 - checksum calculation
date - date - get/set/reset date & time(YYYYMMDDhhmm[ss])
dclk - dclk - Display the MV device CLKs.
dhcp - boot image via network using DHCP/TFTP protocol
diag - diag - diag test dev
diskboot- diskboot- boot from IDE device
echo - echo args to console
eeprom - EEPROM sub-system
eeprom-upgrade- eeprom-upgrade <filename> - Upgrade the eeprom with the image.
eraseenv- eraseenv - Erase All Env Parameters
ethCounters- ethShow - show the current ETH port counters
ethShow - ethShow - scanning the PHYs status
ext2load- load binary file from a Ext2 filesystem
ext2ls - list files in a directory (default /)
fatinfo - print information about filesystem
fatload - load binary file from a dos filesystem
fatls - list files in a directory (default /)
find - find - Find value in the memory.
g - g - start application at cached address 'addr'(default addr 0x40000)
gatewayip- gateway - setenv gatewayip
get_temperature- Get temperature messured by thermal sensor.
go - start application at address 'addr'
help - print online help
i2c - I2C sub-system
ide - ide - IDE sub-system
iminfo - print header information for application image
imxtract- extract a part of a multi-image
ipaddr - ipaddr - setenv ipaddr
ir - ir - reading and changing MV internal register values.
itest - return true/false on integer compare
linux-start- linux-start - Load linux image and check the magic number and CRC, if check success u-boot will boot the kernel
loadb - load binary file over serial line (kermit mode)
loads - load S-Record file over serial line
loop - infinite loop on address range
macaddr - macaddr - setenv octeon_mac_base
map - map - Diasplay address decode windows
md - memory display
me - me - PCI master enable
mii - MII utility commands
mm - memory modify (auto-incrementing address)
mmc - MMC sub-system
mp - mp - map PCI BAR
mpp - mpp
mtest - simple RAM read/write test
mux - mux set
mw - memory write (fill)
nand - NAND sub-system
nboot - boot from NAND device
nbubt - nbubt - Burn a boot loader image on the Boot Nand Flash.
nfs - boot image via network using NFS protocol
nm - memory modify (constant address)
pci - list and access PCI Configuration Space
pciePhyRead- phyRead - Read PCI-E Phy register
pciePhyWrite- pciePhyWrite - Write PCI-E Phy register
phyRead - phyRead - Read Phy register
phyWrite- phyWrite - Write Phy register
ping - send ICMP ECHO_REQUEST to network host
pn - pn - setenv user_desc
printenv- print environment variables
rarpboot- boot image via network using RARP/TFTP protocol
rcvr - rcvr - Satrt recovery process (Distress Beacon with TFTP server)
reboot - reset - Perform RESET of the CPU
reset - reboot - Perform RESET of the CPU
resetenv- resetenv - earse environment sector to reset all variables to default.
run - run commands in an environment variable
saveenv - save environment variables to persistent storage
se - se - PCI Slave enable
serverip- serverip - setenv servip
setenv - set environment variables
sg - sg - scanning the PHYs status
show - show [eeprom] - print system info [eeprom info]
sleep - delay execution for some time
sn - sn - setenv SN
source - run script from memory
sp - sp - Scan PCI bus.
startios- startios - Load ios image and check the magic number and md5, if check failed u-boot will load another kernel
switchCountersRead- switchCntPrint - Read switch port counters.
switchPhyRegRead- - Read switch register
switchPhyRegWrite- - Write switch register
switchRegRead- switchRegRead - Read switch register
switchRegWrite- switchRegWrite - Write switch register
switchSingleChipAddrMode- Enable / Disable switch multi-chip address support.
tftpboot- boot image via network using TFTP protocol
tftpput - tftp - download or upload image via network using TFTP protocol
usb - USB sub-system
usbboot - boot from USB device
version - print monitor version
打印环境变量
UBOOT>> printenv
baudrate=115200
loads_echo=0
ipaddr=192.168.1.1
serverip=192.168.1.2
rootpath=/mnt/ARM_FS/
netmask=255.255.255.0
imagename=image_f6500.bin
bootname=f6550_boot.bin
def_imagesize=0x500000
fileaddr=0x02000000
filesize=0x500000
gatewayip=192.168.100.1
master=0
rootfsrw=ro
console=console=ttyS0,115200
CASset=min
MALLOC_len=3
bootargs_root=root=/dev/nfs rw
bootargs_end=:: B88FXX81:eth0:none
image_name=uImage
bootcmd=linux-start
standalone=fsload 0x2000000 ${image_name};setenv bootargs ${console} root=/dev/mtdblock0 rw ip=${ipaddr} {serverip}${bootargs_end} ${mvPhoneConfig}; bootm 0x2000000;
ethaddr=00:50:43:03:01:02
eth1addr=00:50:43:04:01:02
mv_pon_addr=00:50:43:02:03:04
ethmtu=1500
eth1mtu=1500
mvNetConfig=mv_net_config=4,(00:50:43:11:11:11,0:1:2:3),mtu=1500
mvPhoneConfig=mv_phone_config=dev0:fxs,dev1:fxs
usb0Mode=host
yuk_ethaddr=00:00:00:EE:51:81
nandEcc=1bit
netretry=no
rcvrip=169.254.100.100
loadaddr=0x02000000
autoload=no
eeeEnable=no
authloid=raisecom
authpwd=raisecom
gpontpmode=VEIP
ZteSimpleModel=false
bootargs=console=ttyS0,115200 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs mtdparts=nand_flash:0x200000@0x0(uboot)ro,0x200000@0x200000(env)rw,0x500000@0x400000(kernel0)ro,0x2800000@0x900000(rootfs0)ro,0x500000@0x3100000(kernel1)ro,0x2800000@0x3600000(rootfs1)ro,0x2200000@0x5e00000(config)rw ro
active=0
commit=0
stdin=serial
stdout=serial
stderr=serial
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
bootdelay=3
disaMvPnp=no
enaAutoRecovery=yes
dual_image=no
pcieTune=no
ethprime=egiga1
ethact=egiga1
Environment size: 1653/4092 bytes
在后来研究久了好久没有头绪
请大哥有空了给看看接下来怎么操作,我看了一下处理器跟F660是一样的,现在的情况是我乱操作把原来光猫固件给清除了应该。想看看还有救没有
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