Need help dump flash from serial (BCM3348)

[joejoefta]

Is it possible to dump flash with serial com? Got 'p' and the following output:


BCM3348A1
1346890
MemSize: ......................... 8M
Flash detected @0xbe000000

Signature: b004


Broadcom BootLoader Version: 2.1.5a Gnu
Build Date: May 28 2003
Build Time: 13:34:58

Image 1 Program Header:
Signature: b004
Control: 0005
Major Rev: 0002
Minor Rev: 0000
Build Time: 2003/10/17 05:37:40 Z
File Length: 741579 bytes
Load Address: 80010000
Filename: befcmu10v3-v11202.bin
HCS: e0ff
CRC: 739352b2


HCS failed on Image 2 Program Header


Enter '1', '2', or 'p' within 2 seconds or take default...
.


Board IP Address [0.0.0.0]: 192.168.100.1

Board IP Mask [255.255.255.0]:

Board IP Gateway [0.0.0.0]:

Board MAC Address [00:10:18:ff:ff:ff]:

Internal/External phy? (i/e)[i]


Init EMAC, DMA, and MII PHY...
Autonegotiation started, waiting for completion...ERROR: Autonegotiation timeout
...
MAC setup for HalfDuplex


Main Menu:
==========
d) Download and save to flash
g) Download and run from RAM
c) Store icePROM bootloader to flash
b) Boot from flash
e) Erase flash sector
m) Set mode
s) Store bootloader parameters to flash
i) Re-init ethernet
r) Read memory
w) Write memory