[Main]
Name=DisablePRG
Type=Function
Subtype=Macro
Header Files=intr.h
Definition=void DisablePRG (void);
Real Definition=#define DisablePRG() ({ asm volatile ("bclr #3,0x600015"); })
See Also=EnablePRG, system.h/OSRegisterTimer

[Description]
Disables the programmable rate generator.

[Explanation]
DisablePRG disables the programmable rate generator, which means that the
value determined by <A HREF="$$LINK(PRG_getValue)">PRG_getValue</A> does not
change and <A HREF="$$LINK(IntVecs)">AUTO_INT_5</A> is not called any more.
<BR><BR>
<B>Note:</B> Auto interrupt 5 is used by the AMS, so the previous state
(which can be determined using
<A HREF="$$LINK(IsPRGEnabled)">IsPRGEnabled</A>) should be restored before
the program terminates.
<BR><BR>
This macro does not work in VTI 2.5 Beta 5.
