On Thursday 01 October 2009, Magnus Lundin wrote:
> 
> For testing and comments

As for the latter ... this looks sufficiently generic that
I don't see why it should even be needed.  IMO the core
code *should* do all of this without needing a method!

The fact that cache validation *isn't* automatic makes
some problems, for example.  Getting a generic hook to
do that stuff -- and for all the registers on a target,
not just that handful -- ought to be uncomplicated.


On the flip side, the SRST stuff ... clearly is a NOP
for most Cortex-A8 parts.  I do seem to have *one* board
with a JTAG connector that wires it up; but I don't have
a level-shifter to plug into that connector, sigh... 
this part gets complicated.  It's where I had suggested
we have an escape to a new TCL event handler, which
would be supplied for use instead of SRST on boards
which need it (e.g. they use a TI-14 JTAG connector).

- Dave
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