"Standard" lossless compression will reduce the amount of data by less
than a factor of four. It would still take over an hour to move the
data over the serial line.
Tony
Tim Schmidt wrote:
On 1/2/07, Timothy Miller <[EMAIL PROTECTED]> wrote:
This is a good idea. But what I meant was to use some very simple
compression in the hardware in order to shorten the length of time
necessary to download the entire trace over serial line.
115200 bps is ~ 14 k/s. At that speed, a full 256Mb ram dump would
take approximately 5.2 hours.
That assumes we don't have to do the equivalent of UU-encoding data to
be VT100-compatible.
Compression's a good idea.
--tim
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