[ECOS] Using JTAG on a EB40a

[Sven Rehfuss]

Hallo,

I am new to eCos and want to flash and debug using
JTAG. I have a Chameleon POD which is configured
as a Raven-JTAG. I can write Redboot into RAM and
execute it.

I need both serial ports for my application. Is it possible
to send the printf-output of my application to the JTAG?
Can I use the gdb to display the text?

If I have a board which has to angel, redboot etc. programmed
into flash, how do I manage to program the flash using JTAG?

I am using Linux, the latest eCos-development tree and a
EB40a evaluation board.

 

Thanks,

 Sven Rehfuß


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