Fixed bug #487.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6883 35acf78f-673a-0410-8e92-d51de3d6d3f4
2014-04-24 11:31:52 +00:00 · 2014-04-24 11:31:52 +00:00 · e28a45245c
parent 5ba4cc9696
commit e28a45245c
1 changed files with 2 additions and 2 deletions
--- a/os/hal/include/pwm.h
+++ b/os/hal/include/pwm.h
@ -118,8 +118,8 @@ typedef void (*pwmcallback_t)(PWMDriver *pwmp);
 * @api
 */
 #define PWM_FRACTION_TO_WIDTH(pwmp, denominator, numerator)                 \
-  ((uint16_t)((((uint32_t)(pwmp)->period) *                                 \
-               (uint32_t)(numerator)) / (uint32_t)(denominator)))
+  ((pwmcnt_t)((((pwmcnt_t)(pwmp)->period) *                                 \
+               (pwmcnt_t)(numerator)) / (pwmcnt_t)(denominator)))

 /**
 * @brief   Converts from degrees to pulse width.