bugAVR C Runtime Library - Bugs: bug #21955, pgm_read_xxxx() does not use...

 
 

bug #21955: pgm_read_xxxx() does not use enhanced LPM instruction

Submitted by:  Dmitry Xmelkov <dmix>
Submitted on:  Sat 05 Jan 2008 05:13:08 AM UTC  
 
Category: HeaderSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Header files
Status: FixedPercent Complete: 100%
Assigned to: Dmitry Xmelkov <dmix>Open/Closed: Closed
Release: NoneFixed Release: None

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Sun 13 Jan 2008 01:10:43 AM UTC, comment #1:

IMHO, this was a unintentional omission.

Fixed in CVS branches 1.6 and HEAD.

Dmitry Xmelkov <dmix>
Project AdministratorIn charge of this item.
Sat 05 Jan 2008 05:13:08 AM UTC, original submission:

This is take place for avr-libc 1.4.7, 1.5.1 and 1.6.1 with
avr-gcc 4.1.2 and earlier. The reason: the definition (i.e.
workaround for old compilers) of _AVR_HAVE_LPMX_ was removed from 'avr/io.h' file since 1.43 version.
The same is with _AVR_HAVE_MOVW_ (used in eprom.h).

Dmitry Xmelkov <dmix>
Project AdministratorIn charge of this item.

 

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Carbon-Copy List
  • -unavailable- added by arcanum (Updated the item)
  • -unavailable- added by dmix (Submitted the item)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Wed 19 Mar 2008 10:28:38 PM UTCarcanumOpen/ClosedOpen=>Closed
    Sun 13 Jan 2008 01:10:43 AM UTCdmixStatusNone=>Fixed
      Percent Complete0%=>100%
      Assigned toNone=>dmix

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