bugAVR C Runtime Library - Bugs: bug #37516, Missing PCMSK2 for tiny1634

 
 

bug #37516: Missing PCMSK2 for tiny1634

Submitted by:  Don Kinzer <dkinzer>
Submitted on:  Sat 06 Oct 2012 07:22:07 PM UTC  
 
Category: HeaderSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Header files
Status: InvalidPercent Complete: 0%
Assigned to: Joerg Wunsch <joerg_wunsch>Open/Closed: Closed
Release: UnknownFixed Release: None

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Sat 06 Oct 2012 07:42:40 PM UTC, comment #1:

Sorry, iotn1634.h is not part of any official avr-libc release.

So far, Atmel didn't feed back all their recent avr-libc
additions to the project. Please file a bug report with
Atmel.

Joerg Wunsch <joerg_wunsch>
Project AdministratorIn charge of this item.
Sat 06 Oct 2012 07:22:07 PM UTC, original submission:

The file iotn1634.h in Atmel's AVR Toolchain v3.4.1 is missing the definition of PCMSK2 and, further, defines too many bits for PCMSK1. The same deficiency exists in the iotn1634.h file contained in the separate Atmel download avr-headers-3.2.3.970.zip.

The two register and bit definitions should appear thus:

#define PCMSK1 _SFR_IO8(0x28)
#define PCINT8 0
#define PCINT9 1
#define PCINT10 2
#define PCINT11 3

#define PCMSK2 _SFR_IO8(0x29)
#define PCINT12 0
#define PCINT13 1
#define PCINT14 2
#define PCINT15 3
#define PCINT16 4
#define PCINT17 5

Don Kinzer <dkinzer>

 

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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 06 Oct 2012 07:42:40 PM UTCjoerg_wunschStatusNone=>Invalid
      Assigned toNone=>joerg_wunsch
      Open/ClosedOpen=>Closed

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