git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6883 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
gdisirio 2014-04-24 11:31:52 +00:00
parent 5ba4cc9696
commit e28a45245c
1 changed files with 2 additions and 2 deletions

View File

@ -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.