急！TTL线确认都接对了，但是无法终止启动

jrchen1

目前TTL线已经接USB都接对了，路由器上电启动，在putty已经可以看到信息。
但是启动过程中，狂按CTRL+C或者狂按TPL均没有反应，无法终止autoboot。
putty就显示如下(烦请注意红色字体)：
boot-cpe-ta40-1.5 (Aug 26 2013 - 13:23:37)

U-boot AP123
DRAM:  
sri
Wasp 1.3
wasp_ddr_initial_config(281): Wasp (16bit) ddr1 init
Tap value selected = 0xf [0x0 - 0x1f]
Setting 0xb8116290 to 0x20402d0f
32 MB
press 'T' to ddr test cmd in 2 seconds.Flash Manuf Id 0x1, DeviceId0 0x40, DeviceId1 0x17
Magicman--flash size 8MB, sector count = 128
Flash:  8 MB
*** Warning - bad CRC, using default environment

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:c03300
WASP ----> S27 PHY
: cfg1 0x80000000 cfg2 0x7114
eth0: 00:03:7f:09:0b:ad
s27 reg init
eth0 up
WASP ----> S27 PHY
: cfg1 0x7 cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
s27 reg init lan
ATHRS27: resetting s27
ATHRS27: s27 reset done
eth1 up
eth0, eth1
Press password to abort autoboot in 2 secondeth0 link down
eth1 link down
## Booting image at 9f050000 ...
   Image Name:   Linux Kernel Image
   Created:      2012-11-15  10:37:45 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    991083 Bytes = 967.9 kB
   Load Address: 80002000
   Entry Point:  801f20a0
   Verifying Checksum at 0x9f050040 ...OK
   Uncompressing Kernel Image ... OK

Starting kernel ...

Booting Atheros AR934x
Linux version 2.6.31--LSDK-9.2.0_U10.1020 (xucongjiang@driver) (gcc version 4.3.3 (GCC) ) #cpe-ta40-1.0 Thu Nov 15 18:37:33 CST 2012
flash_size passed from bootloader = 8
arg 1: console=ttyS0,115200
arg 2: root=31:04
arg 3: rootfstype=squashfs
arg 4: init=/sbin/init
arg 5: mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),1280k(uImage),3136k(squashfs1),3136k(squashfs2),64k(nvram),64k(nvram-bak),128k(reserved),64k(ART)
arg 6: mem=31M
CPU revision is: 0001974c (MIPS 74Kc)
ath_sys_frequency: cpu srif ddr srif cpu 535 ddr 400 ahb 200
Determined physical RAM map:
memory: 02000000 @ 00000000 (usable)
User-defined physical RAM map:
memory: 01f00000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal   0x00000000 -> 0x00001f00
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00001f00
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 7874
Kernel command line: console=ttyS0,115200 root=31:04 rootfstype=squashfs init=/sbin/init mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),1280k(uImage),3136k(squashfs1),3136k(squashfs2),64k(nvram),64k(nvram-bak),128k(reserved),64k(ART) mem=31M
PID hash table entries: 128 (order: 7, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 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: 28588k/31744k available (2003k kernel code, 3156k reserved, 598k data, 160k init, 0k highmem)
NR_IRQS:128
plat_time_init: plat time init done
Console: colour dummy device 80x25
Calibrating delay loop... 267.26 BogoMIPS (lpj=534528)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
SCSI subsystem initialized
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
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 (NAND) (ZLIB) (RTIME) (c) 2001-2006 Red Hat, Inc.
fuse init (API version 7.12)
msgmni has been set to 55
alg: No test for lzma (lzma-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered (default)
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
9 cmdlinepart partitions found on MTD device ath-nor0
Creating 9 MTD partitions on "ath-nor0":
0x000000000000-0x000000040000 : "u-boot"
0x000000040000-0x000000050000 : "u-boot-env"
0x000000050000-0x000000190000 : "uImage"
0x000000190000-0x0000004a0000 : "squashfs1"
0x0000004a0000-0x0000007b0000 : "squashfs2"
0x0000007b0000-0x0000007c0000 : "nvram"
0x0000007c0000-0x0000007d0000 : "nvram-bak"
0x0000007d0000-0x0000007f0000 : "reserved"
0x0000007f0000-0x000000800000 : "ART"

jrchen1

启动信息里面，有提示：
Press password to abort autoboot in 2 second
说要2秒内输入密码，估计密码输错就直接进入linux系统了。
我感觉这个是厂家为了防止刷机做的防范措施吧？

jrchen1

本人是菜鸟，不会焊接。不要说用编程器了，这个我不懂啊。
能用TTL解决最好了。
确认TTL线是接对的。

byteway110

何不换个思路？8m32m可以刷个openwrt开放ssh，刷入不死breed，然后随便折腾就是了。

jrchen1

byteway110 发表于 2016-4-11 13:47
何不换个思路？8m32m可以刷个openwrt开放ssh，刷入不死breed，然后随便折腾就是了。

您的意思是先用原厂的UBOOT刷入openwrt，然后openwrt开放SSH，再刷入不死？

byteway110

对啊，op只要在网页升级就ok，不是省事多了