imp 2006-11-29 08:15:59 UTC
FreeBSD src repository
Modified files:
sys/arm/at91 at91_twi.c
Log:
Make this work a lot better:
Remove a lot of older cruft not needed.
Improve ISR support, but it is still unused since polling is faster
Properly initalize the speed register to get 90kb/s, not 400b/s.
Try to catch NACK
Allow 0 length read transfers to generate start/top pairs.
Revision Changes Path
1.7 +44 -36 src/sys/arm/at91/at91_twi.c
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