Hi,
Attached is a patch for the jtag/src/ejtag.c file that enables memory
writes which allows the BCM6348 to work in PrAcc mode. It should work
for all EJTAG 2.0 or less compliant chips and should not affect any
others.
On my Inventel Livebox, once the chip has been placed into debug mode I
need to disable the watchdog if Linux is running, otherwise it reboots.
This can be done by writing 0 to address 0xb8000080.
I have managed to backup the flash with this patch but have not written
to flash as the flashdetect routine currently fails.
Cheers
AndyP
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