Well, I got my stuff and was able to connect to the device. Here is the boot log. Note that after the boot process finishes there is a pause and then it reboots. I think it'll do this until a device connects to its WIFI AP.
W90P745 Boot Loader [ Version 1.1 $Revision: 1 $ ] Rebuilt on May 11 2010
Memory Size is 0x1000000 Bytes, Flash Size is 0x400000 Bytes
Board designed by Winbond
Hardware support provided at Winbond
Copyright (c) Winbond Limited 2001 - 2006. All rights reserved.
Boot Loader Configuration:
MAC Address : 00:00:00:00:00:01
IP Address : 0.0.0.0
DHCP Client : Enabled
CACHE : Enabled
BL buffer base : 0x00300000
BL buffer size : 0x00100000
Baud Rate : 115200
USB Interface : Enabled
Serial Number : 0x00BC614E
For help on the available commands type 'h'
Press ESC to enter debug mode ......
Cache enabled!
Processing image 1 ...
Processing image 2 ...
Processing image 3 ...
Processing image 4 ...
Processing image 5 ...
Processing image 6 ...
Processing image 7 ...
Unzip image 7 ...
Executing image 7 ...
Linux version 2.4.20-uc0 (root@maverick-linux) (gcc version 3.0) #1481 ?? 6?? 15 11:04:25 CST 2011
Processor: Winbond W90N745 revision 1
Architecture: W90N745
On node 0 totalpages: 4096
zone(0): 0 pages.
zone(1): 4096 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/rom0 rw
Calibrating delay loop... 39.83 BogoMIPS
Memory: 16MB = 16MB total
Memory: 14616KB available (1278K code, 206K data, 40K init)
Dentry cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
PTZ Driver has been installed successfully.
Winbond W90N745 Serial driver version 1.0 (2005-08-15) with no serial options enabled
ttyS00 at 0xfff80000 (irq = 9) is a W90N745
Winbond W90N7451 Serial driver version 1.0 (2005-08-15) with no serial options enabled
ttyS00 at 0xfff80100 (irq = 10) is a W90N7451
I2C Bus Driver has been installed successfully.
Blkmem copyright 1998,1999 D. Jeff Dionne
Blkmem copyright 1998 Kenneth Albanowski
Blkmem 1 disk images:
0: 7F0E0000-7F172BFF [VIRTUAL 7F0E0000-7F172BFF] (RO)
S29GL032N Flash Detected
01 eth0 initial ok!
which:0
PPP generic driver version 2.4.2
Linux video capture interface: v1.00
Winbond Audio Driver v1.0 Initialization successfully.
usb.c: registered new driver hub
add a static ohci host controller device
: USB OHCI at membase 0xfff05000, IRQ 15
hc_alloc_ohci
usb-ohci.c: AMD756 erratum 4 workaround
hc_reset
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb.c: registered new driver audio
audio.c: v1.0.0:USB Audio Class driver
usb.c: registered new driver serial
usbserial.c: USB Serial Driver core v1.4
rtusb init --->
usb.c: registered new driver rt2870
dvm usb cam driver 0.0.0.1 by Maverick Gao in 2010-8-3
usb.c: registered new driver dvm
dvm usb cam driver 0.1 for sonix288 by Maverick Gao in 2009-4-20
usb.c: registered new driver dvm usb cam driver for sonix288
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 1024 bind 2048)
VFS: Mounted root (romfs filesystem) readonly.
Freeing init memory: 40K
BINFMT_FLAT: bad magic/rev (0x74202d74, need 0x4)
BINFMT_FLAT: bad magic/rev (0x74202d74, need 0x4)
Shell invoked to run file: /bin/init
Command: mount -t proc none /proc
Command: mount -t ramfs none /usr
Command: mount -t ramfs none /swap
Command: mount -t ramfs none /var/run
Command: mount -t ramfs none /etc
Command: mount -t ramfs none /flash
Command: mount -t ramfs none /home
Command: mount -t ramfs none /tmp
Command: mkdir /tmp/run
Command: camera&
[8]
Command: sh
Sash command shell (version 1.1.1)
/> new USB device :80fb4004-fed6c0
hub.c: new USB device 2, assigned address 2
new USB device :80fb4604-fed6c0
hub.c: new USB device 1, assigned address 3
probing sonix288 usb camera ...
dvm camera registered as video0
p1[7]:1,j 3,config->bNumInterfaces:4
usbaudio: device 3 audiocontrol interface 2 has 1 input and 0 output AudioStreaming interfaces
usbaudio: valid input sample rate 16000
usbaudio: device 3 interface 3 altsetting 1: format 0x00000010 sratelo 16000 sratehi 16000 attributes 0x01
usbaudio: valid input sample rate 48000
usbaudio: device 3 interface 3 altsetting 2: format 0x00000010 sratelo 48000 sratehi 48000 attributes 0x01
usbaudio: registered dsp 14,35
usbaudio: warning: found 1 of 0 logical channels.
usbaudio: assuming the channel found is the master channel (got a Philips camera?). Should be fine.
usbaudio: registered mixer 14,32
usb_audio_parsecontrol: usb_audio_state at 00ff3b20
params length is 3572
sw version is 1.5.0.0
aw version is 1.1.0.0
video0 opened
5 0
wifi car mode is 1
SIOCSIFFLAGS: Unknown error 1
0x1300 = 00073200
inet_sr.c INET_rinput 321
action===1
options==33
inet_sr.c INET_setroute 75
*args===255.255.255.255
*args===netmask
*args===eth1
[29]
inet_sr.c INET_rinput 321
action===1
options==33
inet_sr.c INET_setroute 75
*args===default
*args===gw
*args===eth1
__pthread_initial_thread_bos:294000
manage pid:32
Prepare Audio Buffer
usb.c: USB disconnect on device 2 address 2
RtmpOSNetDevDetach(): RtmpOSNetDeviceDetach(), dev->name=eth1!
Now, as far as dumping the firmware- I have tried many different software packages (screen, kermit, ZTerm, etc...) and many different keys, but when the message "Press ESC to enter debug mode" is displayed nothing I can do seems to force the bootloader into debug mode.
I know that my device is transmitting characters (verified in loopback mode) so I'm not positive what the problem is. Has anyone encountered this before?