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* [9fans] uart
@ 2003-09-19 23:41 jmk
  2003-09-20  3:24 ` jmk
  0 siblings, 1 reply; 2+ messages in thread
From: jmk @ 2003-09-19 23:41 UTC (permalink / raw)
  To: 9fans

I've fiddled with the uart code to allow setting the FIFO
trigger level via the "i" command to the ctl file. I also
fixed an awful bug in the transmit side data buffering.

updated to sources:
	/sys/src/9/port/devuart.c
	/sys/src/9/pc/uarti8250.c
	/sys/man/3/uart

--jim


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [9fans] uart
  2003-09-19 23:41 [9fans] uart jmk
@ 2003-09-20  3:24 ` jmk
  0 siblings, 0 replies; 2+ messages in thread
From: jmk @ 2003-09-20  3:24 UTC (permalink / raw)
  To: 9fans

The fix I posted to /sys/src/9/port/devuart.c breaks
proper draining of the output on close. I've undone the
updates to sources until I get it right.

Sorry about that.


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2003-09-19 23:41 [9fans] uart jmk
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