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NETGEAR WNR2000v3 TTL刷机 求解

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发表于 2013-1-23 12:57 | 显示全部楼层 |阅读模式
之前在DD官网下了个固件,刷上去成砖了。
想用TTL方法救回来,但是,开机提示如下,根本无法进入CEF

U-Boot 1.1.4-g5e95aa9e (Aug  5 2010 - 22:32:54)
WNR2000v3 (ar7241) U-boot dni11 V0.8
DRAM:  
sri
ar7240_ddr_initial_config(139): virian ddr1 init
#### TAP VALUE 1 = 0x2, 2 = 0x2 [0xbbbbabbb: 0x77777777]
32 MB
Top of RAM usable for U-Boot at: 82000000
Reserving 276k for U-Boot at: 81fb8000
Reserving 192k for malloc() at: 81f88000
Reserving 44 Bytes for Board Info at: 81f87fd4
Reserving 36 Bytes for Global Data at: 81f87fb0
Reserving 128k for boot params() at: 81f67fb0
Stack Pointer at: 81f67f98
Now running in RAM - U-Boot at: 81fb8000
id read 0x100000ff
sector count = 64
Flash:  4 MB
In:    serial
Out:   serial
Err:   serial
Misc:  force GPIO1 output high
Net:   ag7240_enet_initialize...
Fetching MAC Address from 0x81fe9370
Fetching MAC Address from 0x81fe9370
Virian MDC CFG Value ==> 4
: cfg1 0xf cfg2 0x7014
eth0: a0:21:b7:ad:98:d5
eth0 up
Virian MDC CFG Value ==> 4
: cfg1 0xf cfg2 0x7214
eth1: a0:21:b7:ad:98:d4
ATHRS26: resetting s26
ATHRS26: s26 reset done
eth1 up
eth0, eth1
Trying eth1
dup 1 speed 1000
Client starts...[Listening] for ADVERTISE...Tchecksum bad
checksum bad
TTchecksum bad
checksum bad
checksum bad
Retry count exceeded; boot the image as usual
nmrp server is stopped or failed !
Hit any key to stop autoboot:  0
   Verifying Checksum ... OK
### SQUASHFS loading 'image/uImage' to 0x80800000
### SQUASHFS load complete: 912310 bytes loaded to 0x80800000
## Booting image at 80800000 ...
   Image Name:   MIPS Linux Kernel Image
   Created:      2012-07-20   9:43:00 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    912246 Bytes = 890.9 kB
   Load Address: 80002000
   Entry Point:  8020acd0
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 8020acd0) ...
## Giving linux memsize in bytes, 33554432
Starting kernel ...
[    0.000000] Linux version 3.3.8-svn19518 (root@dd-wrt) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1534 Fri Jul 20 11:36:57 CEST 2012
[    0.000000] flash_size passed from bootloader = 4
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
Booting AR7240(Python)...
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 02000000 @ 00000000 (usable)
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00002000
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00002000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line: console=ttyS0,115200 root=1f02 rootfstype=squashfs noinitrd init=/sbin/init
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 29480k/32768k available (2115k kernel code, 3288k reserved, 409k data, 164k init, 0k highmem)
[    0.000000] NR_IRQS:80
[    0.000000] Calibrating delay loop... 239.61 BogoMIPS (lpj=1198080)
[    0.070000] pid_max: default: 32768 minimum: 301
[    0.070000] Mount-cache hash table entries: 512
[    0.080000] NET: Registered protocol family 16
[    0.100000] found calibration data for slot 0 on 0xBF3F1000
[    0.310000] registering PCI controller with io_map_base unset
[    0.330000] bio: create slab <bio-0> at 0
[    0.330000] PCI host bridge to bus 0000:00
[    0.340000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x17ffffff]
[    0.340000] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.350000] pci 0000:00:00.0: fixup device configuration
[    0.350000] bootstrap returns device 168C:2E
[    0.360000] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
[    0.360000] PCI: mapping irq 72 to pin1@0000:00:00.0
[    0.370000] Switching to clocksource MIPS
[    0.370000] NET: Registered protocol family 2
[    0.380000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.380000] TCP established hash table entries: 1024 (order: 1, 8192 bytes)
[    0.390000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.390000] TCP: Hash tables configured (established 1024 bind 1024)
[    0.400000] TCP reno registered
[    0.400000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.410000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.420000] NET: Registered protocol family 1
[    0.420000] gpio_proc: module loaded and /proc/gpio/ created
[    0.430000] gpiochip_add: registered GPIOs 0 to 47 on device: ar71xx
[    0.430000] wl0gpio_proc: module loaded and /proc/wl0gpio/ created
[    0.440000] squashfs: version 3.0 (2006/03/15) Phillip Lougher
[    0.450000] msgmni has been set to 57
[    0.450000] io scheduler noop registered
[    0.460000] io scheduler deadline registered (default)
[    0.460000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.490000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[    0.500000] console [ttyS0] enabled, bootconsole disabled
[    0.500000] console [ttyS0] enabled, bootconsole disabled
[    0.510000] guessed flashsize = 4M
[    0.510000] scanning for root partition
[    0.520000] WNR2000 uboot detected
[    0.520000] guessed bootloader size = 50000
[    0.530000]
[    0.530000] found squashfs at 150000
[    0.530000] Creating 8 MTD partitions on "ar7240-nor0":
[    0.540000] 0x000000000000-0x000000050000 : "RedBoot"
[    0.550000] 0x000000050000-0x0000003e0000 : "linux"
[    0.550000] 0x000000150000-0x0000003b0000 : "rootfs"
[    0.560000] mtd: partition "rootfs" set to be root filesystem
[    0.570000] 0x0000003b0000-0x0000003e0000 : "ddwrt"
[    0.570000] 0x0000003e0000-0x0000003f0000 : "nvram"
[    0.580000] 0x0000003f0000-0x000000400000 : "board_config"
[    0.590000] 0x000000000000-0x000000400000 : "fullflash"
[    0.590000] 0x000000000000-0x000000050000 : "fullboot"
[    0.600000] tun: Universal TUN/TAP device driver, 1.6
[    0.610000] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.010000] PPP generic driver version 2.4.2
[    1.020000] PPP BSD Compression module registered
[    1.020000] PPP Deflate Compression module registered
[    1.030000] PPP MPPE Compression module registered
[    1.030000] NET: Registered protocol family 24
[    1.040000] Software Watchdog Timer: 0.07 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout= 0)
[    1.070000] u32 classifier
[    1.070000]     Performance counters on
[    1.070000]     input device check on
[    1.080000]     Actions configured
[    1.080000] Netfilter messages via NETLINK v0.30.
[    1.090000] nf_conntrack version 0.5.0 (460 buckets, 1840 max)
[    1.090000] nf_conntrack_rtsp v0.6.21 loading
[    1.100000] nf_nat_rtsp v0.6.21 loading
[    1.100000] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.110000] IPP2P v0.8.2 loading
[    1.110000] TCP westwood registered
[    1.110000] TCP hybla registered
[    1.120000] TCP vegas registered
[    1.120000] NET: Registered protocol family 17
[    1.120000] Bridge firewalling registered
[    1.130000] 8021q: 802.1Q VLAN Support v1.8
[    1.130000] searching for nvram
[    1.140000] nvram size = 0
[    1.170000] Broken NVRAM found, recovering it (Magic AABBCCDF)
[    1.180000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[    1.190000] Freeing unused kernel memory: 164k freed

 楼主| 发表于 2013-1-24 08:33 | 显示全部楼层
谁教教我怎么操作啊?
进不了CFE模式啊~~~~~~~~~~~~~~~~~~~~~~
 楼主| 发表于 2013-1-24 11:38 | 显示全部楼层
问题解决了。
打开电源键,同时按住复位键,可以进入TFTP模式,那样可以用工具上传固件。
发表于 2013-3-5 22:06 | 显示全部楼层
谢谢楼上分享方法!
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