bugAVR C Runtime Library - Bugs: bug #3327, I read from phorum that outb() is...

 
 

bug #3327: I read from phorum that outb() is deprecated? But still can found a note from library "Use outb() in new programs".

Submitted by:  Invalid User ID <Invalid User ID>
Submitted on:  Fri 25 Apr 2003 10:55:13 AM UTC  
 
Category: HeaderSeverity: 1 - Wish
Priority: 1 - LaterItem Group: None
Status: FixedPercent Complete: 0%
Assigned to: Eric Weddington <arcanum>Open/Closed: Closed
Release: NoneFixed Release: None

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Tue 10 Jun 2003 08:00:00 PM UTC, comment #4:

This patch has been applied and committed.

Thank you for the contribution.

Eric Weddington <arcanum>
Project AdministratorIn charge of this item.
Tue 10 Jun 2003 07:39:41 PM UTC, comment #3:

This patch has been applied and committed.

Thank you for the contribution.

Eric Weddington <arcanum>
Project AdministratorIn charge of this item.
Sun 04 May 2003 12:20:55 AM UTC, comment #2:

Looks like I jumped the gun on this. Looks like we will be deprecating the macros. See this thread on the mailing list for more details:

http://mail.nongnu.org/archive/html/avr-libc-dev/2003-05/msg00000.html

Theodore A. Roth <troth>
Tue 29 Apr 2003 03:41:16 AM UTC, comment #1:

outb() [and inb()/outw()] are not deprecated. Only outp() and inp() have been deprecated.

There are some portability issues that are better handled by using outb() instead of the <SFR> = <VAL>; idiom. Therefore, outb()/inb()/outw()/inw() will probably see a long life in avr-libc.

The avrfreaks posting was incorrect.

One caveat: Since the last stable release (20020203), the order of the arguments for outb()/outw() has changes.

Theodore A. Roth <troth>

 

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Follow 10 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Tue 10 Jun 2003 07:39:41 PM UTCarcanumCategoryDocumentation=>(Error - Not Found)
  StatusNone=>(Error - Not Found)
  Assigned totroth=>NA
  Open/ClosedOpen=>(Error - Not Found)
Sun 04 May 2003 12:20:55 AM UTCtrothStatusInvalid=>(Error - Not Found)
  Open/ClosedClosed=>(Error - Not Found)
Tue 29 Apr 2003 03:41:16 AM UTCtrothSeverity3 - Normal=>(Error - Not Found)
  StatusNone=>(Error - Not Found)
  Assigned toNone=>NA
  Open/ClosedOpen=>(Error - Not Found)

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