SCC character recognition/DMA

Pergola, Michael MichaelPergola at
Wed Aug 1 01:28:05 EST 2001


I have an Embedded Planet with a LITE_DW Motorola 823 PPC
using a HIOX interface board.

Has anyone attempted to utilize the character-recognition
feature of the SCC ports with any success?

Also, I have been researching the uart.c and related files but I
don't see if DMA is used to shuttle data to/from the serial
ports. Has that been attempted?

     Michael Pergola
     Software Engineer
     Danfoss Air-Conditioning & Refrigeration Division
     7941 Corporate Blvd.
     Baltimore, MD  21236     (410) 931-8250 x4259

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