Changeset 3532


Ignore:
Timestamp:
Feb 4, 2013 8:47:38 AM (3 months ago)
Author:
quozl
Message:

OLPC ARM - sound, avoid some possible races with the buffer refill alarm handler.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • cpu/arm/olpc/sound.fth

    r3424 r3532  
    443443: uninstall-playback-alarm   ( -- ) 
    444444   alarmed?  if 
     445      false to alarmed? 
    445446      ['] playback-alarm d#  0 alarm 
    446       false to alarmed? 
    447447   then 
    448448; 
    … …  
    499499   start-out-ring 
    500500   master-tx 
     501   true to playing? 
    501502   install-playback-alarm 
    502    true to playing? 
    503503; 
    504504 
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