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#499 closed defect (fixed)

68681 Bugs and Amelioration

Reported by: cedric_aubert Owned by: Joel Sherrill
Priority: normal Milestone: 2
Component: unspecified Version: 4.6
Severity: major Keywords:
Cc: bugs@… Blocked By:


Some more bugs correction (include the rtems_misc/490
correction too).

  • Correction of ACR_BIT[7] (Baudrate table) Configuration
  • Correction of Parity Bit Configuration (Odd was forced)
  • Correction of Stop Bit configuration (inversed)
  • Correction of ISR Handler to call rtems_termios_dequeue_character only if is a Tx Empty IRQ.
  • Add RTS CTS Hardware flow control Configuration



  • ACR Bit just want 19200
  • Parity just want Even
  • Stop bit want 1 or 2 Stop and lock with espion it will be inversed
  • ISR Handler want to get some character, you will have

some of the old output character will be print.

Attachments (2)

pr499a.diff (4.3 KB) - added by cedric_aubert on 12/03/06 at 13:31:13.
mc68681.diff (4.8 KB) - added by cedric_aubert on 12/03/06 at 13:31:13.

Download all attachments as: .zip

Change History (3)

comment:1 Changed on 09/26/03 at 19:16:43 by Joel Sherrill

Status: assignedclosed

State-Changed-From-To: open->closed
State-Changed-Why: Applied to trunk and 4.6 branch.

I added a modified version of the patch since this one did
not apply 100% cleanly for me.

Changed on 12/03/06 at 13:31:13 by cedric_aubert

Attachment: pr499a.diff added


comment:2 Changed on 10/10/17 at 06:35:44 by Sebastian Huber

Component: miscunspecified
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