Functions | |
| cy_en_tcpwm_status_t | Cy_TCPWM_PWM_Init (TCPWM_Type *base, uint32_t cntNum, cy_stc_tcpwm_pwm_config_t const *config) |
| Initializes the counter in the TCPWM block for the PWM operation. More... | |
| void | Cy_TCPWM_PWM_DeInit (TCPWM_Type *base, uint32_t cntNum, cy_stc_tcpwm_pwm_config_t const *config) |
| De-initializes the counter in the TCPWM block, returns register values to default. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_Enable (TCPWM_Type *base, uint32_t cntNum) |
| Enables the counter in the TCPWM block for the PWM operation. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_Disable (TCPWM_Type *base, uint32_t cntNum) |
| Disables the counter in the TCPWM block. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetStatus (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the status of the PWM whether it is running or not. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetCompare0Val (TCPWM_Type *base, uint32_t cntNum, uint32_t compare0) |
| Sets the compare value for Compare 0 when the compare mode enabled. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetCompare0Val (TCPWM_Type const *base, uint32_t cntNum) |
| Returns compare 0 value. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetCompare0BufVal (TCPWM_Type *base, uint32_t cntNum, uint32_t compareBuf0) |
| Sets the buffered compare value for Compare 0 when the compare mode enabled. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetCompare0BufVal (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the buffered compare 0 value. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_EnableCompare0Swap (TCPWM_Type *base, uint32_t cntNum, bool enable) |
| Enables the comparison swap of compare 0 and compareBuf 0 on OV and/or UN, depending on the PWM alignment. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetCounter (TCPWM_Type *base, uint32_t cntNum, uint32_t count) |
| Sets the value of the counter. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetCounter (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the value in the counter. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetPeriod0 (TCPWM_Type *base, uint32_t cntNum, uint32_t period0) |
| Sets the value of the period register. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetPeriod0 (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the value in the period register. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetPeriod1 (TCPWM_Type *base, uint32_t cntNum, uint32_t period1) |
| Sets the value of the period register. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetPeriod1 (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the value in the period register. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_EnablePeriodSwap (TCPWM_Type *base, uint32_t cntNum, bool enable) |
| Enables a period swap on OV and/or UN, depending on the PWM alignment. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetDtCounter (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the dead time count when the PWM is configured in dead time mode. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_LineOutStatus (TCPWM_Type const *base, uint32_t cntNum, uint32_t pwmOutSelect) |
| Returns the current level of the selected pwm output line. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_PWMDeadTime (TCPWM_Type const *base, uint32_t cntNum, uint32_t deadTime) |
| Writes the dead time value for PWM. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_PWMDeadTimeN (TCPWM_Type const *base, uint32_t cntNum, uint32_t deadTime) |
| Writes the dead time value for PWM_n. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetCompare1Val (TCPWM_Type *base, uint32_t cntNum, uint32_t compare1) |
| Sets the compare value for Compare 1 when the compare mode enabled. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetCompare1Val (TCPWM_Type const *base, uint32_t cntNum) |
| Returns compare 1 value. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_SetCompare1BufVal (TCPWM_Type *base, uint32_t cntNum, uint32_t compareBuf1) |
| Sets the buffered compare value for Compare1 when the compare mode enabled. More... | |
| __STATIC_INLINE uint32_t | Cy_TCPWM_PWM_GetCompare1BufVal (TCPWM_Type const *base, uint32_t cntNum) |
| Returns the buffered compare 1 value. More... | |
| __STATIC_INLINE void | Cy_TCPWM_PWM_EnableCompare1Swap (TCPWM_Type *base, uint32_t cntNum, bool enable) |
| Enables the comparison swap of compare1 and compareBuf1 on OV and/or UN, depending on the PWM alignment. More... | |
| cy_en_tcpwm_status_t Cy_TCPWM_PWM_Init | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| cy_stc_tcpwm_pwm_config_t const * | config | ||
| ) |
Initializes the counter in the TCPWM block for the PWM operation.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| config | The pointer to a configuration structure. See cy_stc_tcpwm_pwm_config_t. |
| void Cy_TCPWM_PWM_DeInit | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| cy_stc_tcpwm_pwm_config_t const * | config | ||
| ) |
De-initializes the counter in the TCPWM block, returns register values to default.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| config | The pointer to a configuration structure. See cy_stc_tcpwm_pwm_config_t. |
| __STATIC_INLINE void Cy_TCPWM_PWM_Enable | ( | TCPWM_Type * | base, |
| uint32_t | cntNum | ||
| ) |
Enables the counter in the TCPWM block for the PWM operation.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_Disable | ( | TCPWM_Type * | base, |
| uint32_t | cntNum | ||
| ) |
Disables the counter in the TCPWM block.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetStatus | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the status of the PWM whether it is running or not.
In case the PWM is running, status will also provide information on counting up/down. This is useful when the PWM Alignment mode set to Center/Asymmetric Alignments.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetCompare0Val | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | compare0 | ||
| ) |
Sets the compare value for Compare 0 when the compare mode enabled.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| compare0 | The Compare 0 value. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetCompare0Val | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns compare 0 value.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetCompare0BufVal | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | compareBuf0 | ||
| ) |
Sets the buffered compare value for Compare 0 when the compare mode enabled.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| compareBuf0 | The buffered Compare 0 value. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetCompare0BufVal | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the buffered compare 0 value.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_EnableCompare0Swap | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| bool | enable | ||
| ) |
Enables the comparison swap of compare 0 and compareBuf 0 on OV and/or UN, depending on the PWM alignment.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| enable | true = swap enabled; false = swap disabled |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetCounter | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | count | ||
| ) |
Sets the value of the counter.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| count | The value to write into the counter. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetCounter | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the value in the counter.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetPeriod0 | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | period0 | ||
| ) |
Sets the value of the period register.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| period0 | The value to write into a period. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetPeriod0 | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the value in the period register.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetPeriod1 | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | period1 | ||
| ) |
Sets the value of the period register.
In pseudo random mode period 1 sets which taps are enabled.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| period1 | The value to write into a period 1. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetPeriod1 | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the value in the period register.
| base | The pointer to a COUNTER PWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_EnablePeriodSwap | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| bool | enable | ||
| ) |
Enables a period swap on OV and/or UN, depending on the PWM alignment.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| enable | true = swap enabled; false = swap disabled |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetDtCounter | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the dead time count when the PWM is configured in dead time mode.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_LineOutStatus | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum, | ||
| uint32_t | pwmOutSelect | ||
| ) |
Returns the current level of the selected pwm output line.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| pwmOutSelect | Defines which pwm output line is being checked pwm or pwm_n. |
| __STATIC_INLINE void Cy_TCPWM_PWM_PWMDeadTime | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum, | ||
| uint32_t | deadTime | ||
| ) |
Writes the dead time value for PWM.
This is the number of clock cycles between PWM_n (line_compl) going LOW and PWM (line) going HIGH.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| deadTime | The dead time value. |
| __STATIC_INLINE void Cy_TCPWM_PWM_PWMDeadTimeN | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum, | ||
| uint32_t | deadTime | ||
| ) |
Writes the dead time value for PWM_n.
This is the number of clock cycles between PWM (line) going LOW and PWM_n (line_compl) going HIGH.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| deadTime | The dead time value. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetCompare1Val | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | compare1 | ||
| ) |
Sets the compare value for Compare 1 when the compare mode enabled.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| compare1 | The Compare1 value. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetCompare1Val | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns compare 1 value.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_SetCompare1BufVal | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| uint32_t | compareBuf1 | ||
| ) |
Sets the buffered compare value for Compare1 when the compare mode enabled.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| compareBuf1 | The buffered Compare 1 value. |
| __STATIC_INLINE uint32_t Cy_TCPWM_PWM_GetCompare1BufVal | ( | TCPWM_Type const * | base, |
| uint32_t | cntNum | ||
| ) |
Returns the buffered compare 1 value.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| __STATIC_INLINE void Cy_TCPWM_PWM_EnableCompare1Swap | ( | TCPWM_Type * | base, |
| uint32_t | cntNum, | ||
| bool | enable | ||
| ) |
Enables the comparison swap of compare1 and compareBuf1 on OV and/or UN, depending on the PWM alignment.
| base | The pointer to a TCPWM instance. |
| cntNum | The Counter instance number in the selected TCPWM. |
| enable | true = swap enabled; false = swap disabled |