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Compiler suggested cleanups.

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This commit is contained in:
Mark Pizzolato 2014-02-11 13:33:48 -08:00
parent d7c63d61f2
commit 07b64e3f72
1 changed files with 5 additions and 4 deletions
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9
PDP10/pdp10_tim.c
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@ -222,7 +222,7 @@ fract = (double)used / (double)tmr_poll;
* incr is approximate number of HW ticks to add to the timebase
* value returned. This does NOT update the timebase.
*/
incr = fract * (double)tim_period;
incr = (d10)(fract * (double)tim_period);
tim_incr_base (tempbase, incr);
/* Although the two LSB of the counter contribute carry to the
@ -286,9 +286,10 @@ static t_bool update_interval (d10 new_interval)
* AA-H391A-TK_DECsystem-10_DECSYSTEM-20_Processor_Reference_Jun1982.pdf
* (page 4-37)
*/
int32 interval_millis = (new_interval >> 12) +
(new_interval & TIM_HWRE_MASK ? 1 : 0);
if (interval_millis == 0) interval_millis = 1;
int32 interval_millis = (int32)(((new_interval >> 12) +
(new_interval & TIM_HWRE_MASK ? 1 : 0)));
if (interval_millis == 0)
interval_millis = 1;
/* tim_new_period is the new value for the interval in hw ticks */
tim_new_period = interval_millis * (TIM_HW_FREQ / 1000);