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From: asl@sourceware.org
To: ecos-cvs@ecos.sourceware.org
Subject: ecos/packages/devs/serial/generic/16x5x/curren ...
Date: Wed, 08 Feb 2006 10:28:00 -0000 [thread overview]
Message-ID: <20060208102804.9478.qmail@sourceware.org> (raw)
CVSROOT: /cvs/ecos
Module name: ecos
Changes by: asl@sourceware.org 2006-02-08 10:28:04
Modified files:
packages/devs/serial/generic/16x5x/current: ChangeLog
packages/devs/serial/generic/16x5x/current/cdl:
ser_generic_16x5x.cdl
packages/devs/serial/generic/16x5x/current/src: ser_16x5x.c
Log message:
* cdl/ser_generic_16x5x.cdl
(CYGNUM_IO_SERIAL_GENERIC_16X5X_FIFO_TX_SIZE): New option.
* src/ser_16x5x.c (serial_config_port, pc_serial_putc,
pc_serial_DSR): At TX interrupt, write up to
CYGNUM_IO_SERIAL_GENERIC_16X5X_FIFO_TX_SIZE bytes to the transmit
FIFO. This makes better use of the FIFO, since the LSR_THE flag
resets when the FIFO is non-empty (not when it's full, as this
code previously assumed).
next reply other threads:[~2006-02-08 10:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-08 10:28 asl [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-04-02 22:18 ecos/packages/devs/serial/generic/16x5x/curren jlarmour
2009-02-19 1:02 ecos/packages/devs/serial/generic/16x5x/curren jlarmour
2008-07-11 17:33 ecos/packages/devs/serial/generic/16x5x/curren asl
2006-11-27 13:59 ecos/packages/devs/serial/generic/16x5x/curren jlarmour
2003-07-16 2:09 ecos/packages/devs/serial/generic/16x5x/curren jlarmour
2003-02-24 14:15 ecos/packages/devs/serial/generic/16x5x/curren jlarmour
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