如何在U-boot环境刷Breed

笨***

如何在U-Boot 1.1.4安装不死Breed？U-Boot 1.1.4自带的命令如下：
?       - alias for 'help'
autoscr - run script from memory
base    - print or set address offset
bdinfo  - print Board Info structure
boot    - boot default, i.e., run 'bootcmd'
bootd   - boot default, i.e., run 'bootcmd'
bootelf - Boot from an ELF image in memory
bootm   - boot application image from memory
bootp        - boot image via network using BootP/TFTP protocol
bootvx  - Boot vxWorks from an ELF image
cmp     - memory compare
coninfo - print console devices and information
cp      - memory copy
crc32   - checksum calculation
dhcp        - invoke DHCP client to obtain IP/boot params
echo    - echo args to console
erase   - erase FLASH memory
ethreg    - S26 PHY Reg rd/wr  utility
exit    - exit script
flinfo  - print FLASH memory information
go      - start application at address 'addr'
help    - print online help
iminfo  - print header information for application image
itest        - return true/false on integer compare
loop    - infinite loop on address range
md      - memory display
mii     - MII utility commands
mm      - memory modify (auto-incrementing)
mtest   - simple RAM test
mw      - memory write (fill)
nfs        - boot image via network using NFS protocol
nm      - memory modify (constant address)
pci     - list and access PCI Configuration Space
ping        - send ICMP ECHO_REQUEST to network host
pll cpu-pll dither ddr-pll dither - Set to change CPU & DDR speed
pll erase
pll get
printenv- print environment variables
progmac - Set ethernet MAC addresses
protect - enable or disable FLASH write protection
rarpboot- boot image via network using RARP/TFTP protocol
reset   - Perform RESET of the CPU
run     - run commands in an environment variable
saveenv - save environment variables to persistent storage
setenv  - set environment variables
sleep   - delay execution for some time
srifpll cpu-pll ddr-pll - To change CPU & DDR speed through srif
srifpll erase
srifpll get
test    - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
upgradeboot- upgrade image via network using FIX protocol
version - print monitor version


路由的详细TTL信息如下：

reset

Resetting...

U-Boot 1.1.4 (Nov  4 2013 - 18:25:23)

DB120
DRAM:  
sri
Wasp 1.3
wasp_ddr_initial_config(249): (16bit) ddr2 init
wasp_ddr_initial_config(426): Wasp ddr init done
Tap value selected = 0xf [0x0 - 0x1f]
64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 211k for U-Boot at: 83fc8000
Reserving 192k for malloc() at: 83f98000
Reserving 44 Bytes for Board Info at: 83f97fd4
Reserving 36 Bytes for Global Data at: 83f97fb0
Reserving 128k for boot params() at: 83f77fb0
Stack Pointer at: 83f77f98
Now running in RAM - U-Boot at: 83fc8000
Flash Manuf Id 0xef, DeviceId0 0x40, DeviceId1 0x17
flash size 8MB, sector count = 128
Flash:  8 MB
*** Warning - bad CRC, using default environment

pci_init_board: PCIe PLL not set for 40MHz refclk
*** Warning *** : PCIe WLAN Module not found !!!
In:    serial
Out:   serial
Err:   serial
Net:   ag934x_enet_initialize...
No valid address in Flash. Using fixed address
No valid address in Flash. Using fixed address
wasp  reset mask:c02200
WASP ----> S27 PHY
s27 reg init
: cfg1 0x80000000 cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
athrs27_phy_setup ATHR_PHY_CONTROL 4 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 4 :10
ag7240_enet_initialize 845 eth0 up
WASP ----> S27 PHY
s27 reg init lan
ATHRS27: resetting s27
ATHRS27: s27 reset done
: cfg1 0x800c0000 cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
athrs27_phy_setup ATHR_PHY_CONTROL 0 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 0 :10
athrs27_phy_setup ATHR_PHY_CONTROL 1 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 1 :10
athrs27_phy_setup ATHR_PHY_CONTROL 2 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 2 :10
athrs27_phy_setup ATHR_PHY_CONTROL 3 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 3 :10
ag7240_enet_initialize 845 eth1 up
eth0, eth1
Setting 0xb8116290 to 0x20402d0f
Hit any key to stop autoboot:  1  0
Start
eth_init Trying eth0
eth0 link down
eth_init FAIL
eth_init Trying eth1
eth1 link down
eth_init FAIL
NetLoop,503
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
broadcast PPOE packets
unknown cmd!

Now,Please stand by while rebooting the system.
## Booting image at 9f580000 ...
   Image Name:   Linux Kernel Image
   Created:      2013-11-04  10:25:18 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1365293 Bytes =  1.3 MB
   Load Address: 80002000
   Entry Point:  80260890
   Verifying Checksum at 0x9f580040 ...OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80260890) ...
## Giving linux memsize in bytes, 67108864

Starting kernel ...

Booting Atheros AR934x
\0Linux version 2.6.31--LSDK-9.2.0_U11.14-svn1230 (root@xasoft77) (gcc version 4.3.3 (GCC) ) #2 Mon Nov 4 18:24:37 CST 2013
flash_size passed from bootloader = 8
arg 1: console=ttyS0,115200
arg 2: root=/dev/mtdblock2
arg 3: rootfstype=squashfs
arg 4: init=/sbin/init
arg 5: mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),5312k(rootfs),1408k(uImage),1024k(2ndfile),64k(ART),64k(mib0)
arg 6: mem=64M
CPU revision is: 0001974c (MIPS 74Kc)
ath_sys_frequency: cpu srif ddr srif cpu 560 ddr 450 ahb 225
Determined physical RAM map:
memory: 02000000 @ 00000000 (usable)
User-defined physical RAM map:
memory: 04000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal   0x00000000 -> 0x00004000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00004000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: console=ttyS0,115200 root=/dev/mtdblock2 rootfstype=squashfs init=/sbin/init mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),5312k(rootfs),1408k(uImage),1024k(2ndfile),64k(ART),64k(mib0) mem=64M
PID hash table entries: 256 (order: 8, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 46596k/65536k available (2456k kernel code, 18868k reserved, 1181k data, 160k init, 0k highmem)
NR_IRQS:128
plat_time_init: plat time init done
Calibrating delay loop... 279.55 BogoMIPS (lpj=559104)
Mount-cache hash table entries: 512

****************ALLOC***********************
Packet mem: 803c9dc0 (0xe00000 bytes)
********************************************

NET: Registered protocol family 16
netlink_init.
***** Warning *****: PCIe WLAN H/W not found !!!
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
ATH GPIOC major 0
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFFS2 version 2.2 (ZLIB) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
fuse init (API version 7.12)
msgmni has been set to 91
alg: No test for lzma (lzma-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered (default)
led_init!
led_probe!
lct_led_init!
button_init
key_def_init
drivers/char/lct_button.c (key_def_init) GPIO_WPS_RST_KEY: 2
irq_num is 34,gpio is 2
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0xb8020000 (irq = 19) is a 16550A
console [ttyS0] enabled
brd: module loaded
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
7 cmdlinepart partitions found on MTD device ath-nor0
Creating 7 MTD partitions on "ath-nor0":
0x000000000000-0x000000040000 : "u-boot"
0x000000040000-0x000000050000 : "u-boot-env"
0x000000050000-0x000000580000 : "rootfs"
0x000000580000-0x0000006e0000 : "uImage"
0x0000006e0000-0x0000007e0000 : "2ndfile"
0x0000007e0000-0x0000007f0000 : "ART"
0x0000007f0000-0x000000800000 : "mib0"
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Port Status 1c000004
ath-ehci ath-ehci.0: ATH EHCI
ath-ehci ath-ehci.0: new USB bus registered, assigned bus number 1
ehci_reset Intialize USB CONTROLLER in host mode: 13
ehci_reset Port Status 1c000000
ath-ehci ath-ehci.0: irq 3, io mem 0x1b000000
ehci_reset Intialize USB CONTROLLER in host mode: 13
ehci_reset Port Status 1c000000
ath-ehci ath-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: ATH EHCI
usb usb1: Manufacturer: Linux 2.6.31--LSDK-9.2.0_U11.14-svn1230 ehci_hcd
usb usb1: SerialNumber: platform
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
usbcore: registered new interface driver usblp
nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
Mobile IPv6
ip6_tables: (C) 2000-2006 Netfilter Core Team
IPv6 over IPv4 tunneling driver
sit0: Disabled Privacy Extensions
ip6tnl0: Disabled Privacy Extensions
NET: Registered protocol family 17
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
arch/mips/atheros/gpio.c (ath_simple_config_init) JUMPSTART_GPIO: 16
ath_simple_config_init...725..
ath_simple_config_init...727..
athwdt_init: Registering WDT success
ath_otp_init: Registering OTP success
ath_clksw_init: Registering Clock Switch Interface success
VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
Freeing unused kernel memory: 160k freed
init started:  BusyBox v1.01 (2013.11.04-10:24+0000) multi-call binary
init started:  BusyBox v1.01 (2013.11.04-10:24+0000) multi-call binary
Starting pid 165, console /dev/ttyS0: '/etc/rc.d/rcS'
Starting the hotplug events dispatcher udevd
Synthesizing initial hotplug events
Jan  1 00:00:02 udevd[181]: main: the kernel does not support inotify, udevd can't monitor rules file changes
ATHR_GMAC: Length per segment 1536
ATHR_GMAC: fifo cfg 3 01f00140
ATHR_GMAC: RX TASKLET - Pkts per Intr:16
ATHR_GMAC: Mac address for unit 0:bfff0000
ATHR_GMAC: ff:ff:ff:ff:ff:ff
mac:0 Registering S27....
ATHR_GMAC: Max segments per packet :   1
ATHR_GMAC: Max tx descriptor count :   128
ATHR_GMAC: Max rx descriptor count :   128
ATHR_GMAC: Mac capability flags    :   2580
ATHR_GMAC: RX TASKLET - Pkts per Intr:16
ATHR_GMAC: Mac address for unit 1:bfff0006
ATHR_GMAC: ff:ff:ff:ff:ff:ff
mac:1 Registering S27....
ATHR_GMAC: Max segments per packet :   1
ATHR_GMAC: Max tx descriptor count :   128
ATHR_GMAC: Max rx descriptor count :   128
ATHR_GMAC: Mac capability flags    :   2D80
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver usbserial
usbserial: USB Serial Driver core
USB Serial support registered for GSM modem (1-port)
usbcore: registered new interface driver option
option: v0.7.2:USB Driver for GSM modems
usbcore: registered new interface driver lc_ether
SIOCGIFFLAGS: No such device
tar: /sbin/debug.tgz: No such file or directory
**** drop_caches_sysctl_handler: all done timer added ...****
/etc/rc.d/rcS: 98: openvirtual**: not found
done
Starting pid 31
(none) mips #2 Mon Nov 4 18:24:37 CST 2013 (none)
(none) login: asf: module license 'Proprietary' taints kernel.
Disabling lock debugging due to kernel taint
device dummy0 entered promiscuous mode
br0: port 1(dummy0) entering forwarding state
device eth0 entered promiscuous mode
athr_gmac_ring_alloc Allocated 2048 at 0x831a4000
athr_gmac_ring_alloc Allocated 2048 at 0x831ae800
WASP ----> S27 PHY MDIO
Setting Drop CRC Errors, Pause Frames and Length Error frames
Setting PHY...
ath_hal: 0.9.17.1 (AR5416, AR9380, REGOPS_FUNC, WRITE_EEPROM, 11D)
ath_rate_atheros: Copyright (c) 2001-2005 Atheros Communications, Inc, All Rights Reserved
ath_dfs: Version 2.0.0
Copyright (c) 2005-2006 Atheros Communications, Inc. All Rights Reserved
ath_dev: Copyright (c) 2001-2007 Atheros Communications, Inc, All Rights Reserved
ath_ahb: 9.2.0_U11.14 (Atheros/multi-bss)
__ath_attach: Set global_scn[0]
ACBKMinfree = 48
ACBEMinfree = 32
ACVIMinfree = 16
ACVOMinfree = 0
CABMinfree = 48
UAPSDMinfree = 0
Wasp Enterprise mode: 0x00000000
Restoring Cal data from Flash
Using Cal data from Flash 0x9f7e0000
dfs_attach: use DFS enhancements
DFS min filter rssiThresh = 18
DFS max pulse dur = 151 ticks
ath_get_caps[5184] rx chainmask mismatch actual 3 sc_chainmak 0
ath_get_caps[5159] tx chainmask mismatch actual 3 sc_chainmak 0
ADDRCONF(NETDEV_UP): eth0: link is not ready
SC Callback Registration for wifi0
wifi0: Atheros 9340: mem=0xb8100000, irq=2
ath_pci: 9.2.0_U11.14 (Atheros/multi-bss)
device eth1 entered promiscuous mode
athr_gmac_ring_alloc Allocated 2048 at 0x8301b000
athr_gmac_ring_alloc Allocated 2048 at 0x83b40800
WASP ----> S27 PHY MDIO
ATHRS27: resetting s27
ATHRS27: s27 reset done
Setting Drop CRC Errors, Pause Frames and Length Error frames
Setting PHY...
ADDRCONF(NETDEV_UP): eth1: link is not ready
to start lc_debut_ctl thread!
wlan_vap_create : enter. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1
wlan_vap_create : exit. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1.
wlan_vap_create : enter. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1
wlan_vap_create : exit. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1.
wlan_vap_create : enter. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1
wlan_vap_create : exit. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1.
wlan_vap_create : enter. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1
wlan_vap_create : exit. devhandle=0x831042c0, opmode=IEEE80211_M_HOSTAP, flags=0x1.
lct_led_open!
dfs_init_radar_filters: Unknown dfs domain 0
Setting Max Stations:32
ieee80211_ioctl_siwmode: imr.ifm_active=131712, new mode=3, valid=1
DEVICE IS DOWN ifname=ath3
DEVICE IS DOWN ifname=ath3
dfs_init_radar_filters: Unknown dfs domain 0
Setting Max Stations:32
ieee80211_ioctl_siwmode: imr.ifm_active=918144, new mode=3, valid=1
DEVICE IS DOWN ifname=ath2
DEVICE IS DOWN ifname=ath2
dfs_init_radar_filters: Unknown dfs domain 0
Setting Max Stations:32
ieee80211_ioctl_siwmode: imr.ifm_active=918144, new mode=3, valid=1
DEVICE IS DOWN ifname=ath1
DEVICE IS DOWN ifname=ath1
dfs_init_radar_filters: Unknown dfs domain 0
Setting Max Stations:32
ieee80211_ioctl_siwmode: imr.ifm_active=918144, new mode=3, valid=1
DEVICE IS DOWN ifname=ath0
DEVICE IS DOWN ifname=ath0
device ath0 entered promiscuous mode
br0: port 4(ath0) entering forwarding state
device ath1 entered promiscuous mode
br0: port 5(ath1) entering forwarding state
device ath2 entered promiscuous mode
br0: port 6(ath2) entering forwarding state
ifr.ifr_name = wan0
ndis_open:send ioctl command:a4 failed.
device ath3 entered promiscuous mode
br0: port 7(ath3) entering forwarding state
irq:34 (btn_irq_handler 283)
button state 51 0 1(button_notice_delayed_work_func 272)
button state 51 4 (button_notice_delayed_work_func 254)
button state 51 3 (button_notice_delayed_work_func 261)
irq:34 (btn_irq_handler 283)
irq:34 (btn_irq_handler 283)
button state 51 1 3(button_notice_delayed_work_func 245)
The system is going down NOW !!
Sending SIGTERM to all processes.
Signal 15 received - terminating.
Signal 15 received - terminating.
Signal 15 received - terminating.
Signal 15 received - terminating.
Signal 15 received - terminating.
to eloop_unregister_read_sock
br0: port 4(ath0) entering disabled state
br0: port 7(ath3) entering disabled state
br0: port 6(ath2) entering disabled state
br0: port 5(ath1) entering disabled state
Sending SIGKILL to all processes.
Please stand by while rebooting the system.
Restarting system.


U-Boot 1.1.4 (Nov  4 2013 - 18:25:23)

DB120
DRAM:  
sri
Wasp 1.3
wasp_ddr_initial_config(249): (16bit) ddr2 init
wasp_ddr_initial_config(426): Wasp ddr init done
Tap value selected = 0xf [0x0 - 0x1f]
64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 211k for U-Boot at: 83fc8000
Reserving 192k for malloc() at: 83f98000
Reserving 44 Bytes for Board Info at: 83f97fd4
Reserving 36 Bytes for Global Data at: 83f97fb0
Reserving 128k for boot params() at: 83f77fb0
Stack Pointer at: 83f77f98
Now running in RAM - U-Boot at: 83fc8000
Flash Manuf Id 0xef, DeviceId0 0x40, DeviceId1 0x17
flash size 8MB, sector count = 128
Flash:  8 MB
*** Warning - bad CRC, using default environment

pci_init_board: PCIe PLL not set for 40MHz refclk
*** Warning *** : PCIe WLAN Module not found !!!
In:    serial
Out:   serial
Err:   serial
Net:   ag934x_enet_initialize...
No valid address in Flash. Using fixed address
No valid address in Flash. Using fixed address
wasp  reset mask:c02200
WASP ----> S27 PHY
s27 reg init
: cfg1 0x80000000 cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
athrs27_phy_setup ATHR_PHY_CONTROL 4 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 4 :10
ag7240_enet_initialize 845 eth0 up
WASP ----> S27 PHY
s27 reg init lan
ATHRS27: resetting s27
ATHRS27: s27 reset done
: cfg1 0x800c0000 cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
athrs27_phy_setup ATHR_PHY_CONTROL 0 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 0 :10
athrs27_phy_setup ATHR_PHY_CONTROL 1 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 1 :10
athrs27_phy_setup ATHR_PHY_CONTROL 2 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 2 :10
athrs27_phy_setup ATHR_PHY_CONTROL 3 :1000
athrs27_phy_setup ATHR_PHY_SPEC_STAUS 3 :10
ag7240_enet_initialize 845 eth1 up
eth0, eth1
Setting 0xb8116290 to 0x20402d0f
Hit any key to stop autoboot:  1  0
ar7240> ?
?       - alias for 'help'
autoscr - run script from memory
base    - print or set address offset
bdinfo  - print Board Info structure
boot    - boot default, i.e., run 'bootcmd'
bootd   - boot default, i.e., run 'bootcmd'
bootelf - Boot from an ELF image in memory
bootm   - boot application image from memory
bootp        - boot image via network using BootP/TFTP protocol
bootvx  - Boot vxWorks from an ELF image
cmp     - memory compare
coninfo - print console devices and information
cp      - memory copy
crc32   - checksum calculation
dhcp        - invoke DHCP client to obtain IP/boot params
echo    - echo args to console
erase   - erase FLASH memory
ethreg    - S26 PHY Reg rd/wr  utility
exit    - exit script
flinfo  - print FLASH memory information
go      - start application at address 'addr'
help    - print online help
iminfo  - print header information for application image
itest        - return true/false on integer compare
loop    - infinite loop on address range
md      - memory display
mii     - MII utility commands
mm      - memory modify (auto-incrementing)
mtest   - simple RAM test
mw      - memory write (fill)
nfs        - boot image via network using NFS protocol
nm      - memory modify (constant address)
pci     - list and access PCI Configuration Space
ping        - send ICMP ECHO_REQUEST to network host
pll cpu-pll dither ddr-pll dither - Set to change CPU & DDR speed
pll erase
pll get
printenv- print environment variables
progmac - Set ethernet MAC addresses
protect - enable or disable FLASH write protection
rarpboot- boot image via network using RARP/TFTP protocol
reset   - Perform RESET of the CPU
run     - run commands in an environment variable
saveenv - save environment variables to persistent storage
setenv  - set environment variables
sleep   - delay execution for some time
srifpll cpu-pll ddr-pll - To change CPU & DDR speed through srif
srifpll erase
srifpll get
test    - minimal test like /bin/sh
tftpboot- boot image via network using TFTP protocol
upgradeboot- upgrade image via network using FIX protocol
version - print monitor version
ar7240>

笨***

Root的密码不清楚不能登录。
请问哪位大神知道怎样刷Breed？
在这里先谢过