diff options
Diffstat (limited to 'os/hal/src/pwm.c')
| -rw-r--r-- | os/hal/src/pwm.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/os/hal/src/pwm.c b/os/hal/src/pwm.c index ad3c15728..f6164ea35 100644 --- a/os/hal/src/pwm.c +++ b/os/hal/src/pwm.c @@ -87,31 +87,6 @@ void pwmStop(PWMDriver *pwmp) { }
/**
- * @brief Setups a PWM channel.
- * @details Associates a configuration to a PWM channel, this operation is
- * required before a channel can be enabled using
- * @p pwmEnableChannel().
- * - * @param[in] pwmp pointer to a @p PWMDriver object
- * @param[in] channel PWM channel identifier
- * @param[in] pccp pointer to a @p PWMChannelConfig object
- */
-void pwmSetupChannel(PWMDriver *pwmp, pwmchannel_t channel,
- const PWMChannelConfig *pccp) {
-
- chDbgCheck((pwmp != NULL) && (channel < PWM_CHANNELS) && (pccp != NULL),
- "pwmSetupChannel");
-
- chSysLock();
- chDbgAssert((pwmp->pd_state == PWM_READY) &&
- !pwm_lld_is_enabled(pwmp, channel),
- "pwmSetupChannel(), #1", "invalid state");
- pwmp->pd_channel_configs[channel] = pccp;
- pwm_lld_setup_channel(pwmp, channel);
- chSysUnlock();
-}
-
-/**
* @brief Enables a PWM channel.
* * @param[in] pwmp pointer to a @p PWMDriver object
@@ -126,8 +101,7 @@ void pwmEnableChannel(PWMDriver *pwmp, "pwmEnableChannel");
chSysLock();
- chDbgAssert((pwmp->pd_state == PWM_READY) &&
- (pwmp->pd_channel_configs[channel] != NULL),
+ chDbgAssert(pwmp->pd_state == PWM_READY,
"pwmEnableChannel(), #1", "invalid state");
pwm_lld_enable_channel(pwmp, channel, width);
chSysUnlock();
@@ -147,8 +121,7 @@ void pwmDisableChannel(PWMDriver *pwmp, pwmchannel_t channel) { "pwmEnableChannel");
chSysLock();
- chDbgAssert((pwmp->pd_state == PWM_READY) &&
- (pwmp->pd_channel_configs[channel] != NULL),
+ chDbgAssert(pwmp->pd_state == PWM_READY,
"pwmDisableChannel(), #1", "invalid state");
pwm_lld_disable_channel(pwmp, channel);
chSysUnlock();
|