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current_tick really does need to be volatile since gcc can optimize away checking the value otherwise - found out the hard way. :)

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13715 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2007-06-25 20:46:54 +00:00
parent 2a0f5a4200
commit 6bba70b0ec
3 changed files with 3 additions and 3 deletions
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2
firmware/export/kernel.h
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@ -93,7 +93,7 @@ struct mutex
the current_tick variable */
#define current_tick (signed)(USEC_TIMER/10000)
#else
extern long current_tick;
extern volatile long current_tick;
#endif
#ifdef SIMULATOR