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AM243x Motor Control SDK
09.01.00
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AM243x Motor Control SDK
09.01.00
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Go to the source code of this file.
Macros | |
| #define | PRUICSS_PWM_H_ |
| #define | PRUICSS_IEP_COUNT_REG_MAX (0xFFFFFFFFU) |
| PRUICSS IEP count register maximum value. More... | |
| #define | PRUICSS_IEP_CMP_EVENTS_ENABLE_MAX_VALUE (0x0000FFFFU) |
| Number of PRUICSS IEP compare events enable field maximum value. More... | |
| #define | PRUICSS_PWM_DEBOUNCE_MAX_VALUE (0xFFU) |
| PRUICSS PWM Debounce maximum value. More... | |
| #define | PRUICSS_PWM_TRIP_MASK_MAX_VALUE (0x000001FFU) |
| PRUICSS PWM mask field maximum value. More... | |
PRUICSS PWM SET | |
| #define | PRUICSS_NUM_PWM_SETS (0x4U) |
| #define | PRUICSS_PWM_SET0 (0x0U) |
| #define | PRUICSS_PWM_SET1 (0x1U) |
| #define | PRUICSS_PWM_SET2 (0x2U) |
| #define | PRUICSS_PWM_SET3 (0x3U) |
PRUICSS PWM STATE | |
| #define | PRUICSS_NUM_PWM_STATES (0x3U) |
| #define | PRUICSS_PWM_INTIAL_STATE (0x0U) |
| #define | PRUICSS_PWM_ACTIVE_STATE (0x1U) |
| #define | PRUICSS_PWM_TRIP_STATE (0x2U) |
PRUICSS PWM OUTPUT ACTION | |
| #define | PRUICSS_NUM_PWM_OUTPUT_ACTIONS (0x3U) |
| #define | PRUICSS_PWM_OUTPUT_TOGGLE (0x0U) |
| #define | PRUICSS_PWM_OUTPUT_LOW (0x1U) |
| #define | PRUICSS_PWM_OUTPUT_HIGH (0x2U) |
PRUICSS IEP INSTANCE | |
| #define | PRUICSS_NUM_IEP_INSTANCES (0x2U) |
| #define | PRUICSS_IEP_INST0 (0x0U) |
| #define | PRUICSS_IEP_INST1 (0x1U) |
PRUICSS IEP COMPARE EVENT | |
| #define | PRUICSS_NUM_IEP_CMP_EVENTS (0x10U) |
| #define | CMP_EVENT0 (0x0U) |
| #define | CMP_EVENT1 (0x1U) |
| #define | CMP_EVENT2 (0x2U) |
| #define | CMP_EVENT3 (0x3U) |
| #define | CMP_EVENT4 (0x4U) |
| #define | CMP_EVENT5 (0x5U) |
| #define | CMP_EVENT6 (0x6U) |
| #define | CMP_EVENT7 (0x7U) |
| #define | CMP_EVENT8 (0x8U) |
| #define | CMP_EVENT9 (0x9U) |
| #define | CMP_EVENT10 (0xAU) |
| #define | CMP_EVENT11 (0xBU) |
| #define | CMP_EVENT12 (0xCU) |
| #define | CMP_EVENT13 (0xDU) |
| #define | CMP_EVENT14 (0xEU) |
| #define | CMP_EVENT15 (0xFU) |
Functions | |
| int32_t | PRUICSS_PWM_setIepCounterLower_32bitValue (PRUICSS_Handle handle, uint8_t iepInstance, uint32_t value) |
| This API writes Lower_32bit Value of IEP counter in IEP module. More... | |
| int32_t | PRUICSS_PWM_setIepCounterUpper_32bitValue (PRUICSS_Handle handle, uint8_t iepInstance, uint32_t value) |
| This API writes Upper_32bit Value of IEP counter in IEP module. More... | |
| int32_t | PRUICSS_PWM_configureIepCmp0ResetEnable (PRUICSS_Handle handle, uint8_t iepInstance, uint8_t enable) |
| This API sets enables/disables of IEP counter reset on compare 0 event in IEP module. More... | |
| int32_t | PRUICSS_PWM_configureIepCompareEnable (PRUICSS_Handle handle, uint8_t iepInstance, uint16_t value) |
| This API sets enables/disables compare events in IEP module. More... | |
| int32_t | PRUICSS_PWM_setIepCompareEventLower_32bitValue (PRUICSS_Handle handle, uint8_t iepInstance, uint8_t cmpEvent, uint32_t value) |
| This API writes Lower_32bit Value of compare event in IEP module. More... | |
| int32_t | PRUICSS_PWM_setIepCompareEventUpper_32bitValue (PRUICSS_Handle handle, uint8_t iepInstance, uint8_t cmpEvent, uint32_t value) |
| This API writes Upper_32bit Value of compare event in IEP module. More... | |
| int32_t | PRUICSS_PWM_setPwmDebounceValue (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t value) |
| This API updates Debounce Value for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_setPwmTripMask (PRUICSS_Handle handle, uint8_t pwmSet, uint16_t maskvalue) |
| This API updates TripMask Value for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_configurePwmCmp0TripResetEnable (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t enable) |
| This API enables/disables TripReset on Compare_0 Event for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_generatePwmTripReset (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API generates Software Trip Reset by writing 1 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_generatePwmOverCurrentErrorTrip (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API generates Software Over current error trip by writing 1 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_generatePwmPositionFeedbackErrorTrip (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API generates Software Position Feedback Error Trip by writing 1 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_clearPwmTripResetStatus (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API clears Software Trip Reset by writing 0 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_clearPwmOverCurrentErrorTrip (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API clears Software Over current error trip by writing 0 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_clearPwmPositionFeedbackErrorTrip (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API clears Software Position Feedback Error Trip by writing 0 to bit field for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_getPwmTripTriggerCauseVector (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API returns Trip trigger cause vector for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_getPwmTripStatus (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API returns Trip status for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_clearPwmTripStatus (PRUICSS_Handle handle, uint8_t pwmSet) |
| This API clears Trip status and makes state transition to Intial state as follows (Active->Intial) or (Trip->Intial) for specified pwm set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalA0 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of A0 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalA1 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of A1 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalA2 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of A2 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalB0 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of B0 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalB1 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of B1 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_actionOnOutputCfgPwmSignalB2 (PRUICSS_Handle handle, uint8_t pwmSet, uint8_t state, uint8_t action) |
| This API updates output action for specified state of B2 signal for specified PWM set. More... | |
| int32_t | PRUICSS_PWM_configurePwmEfficiencyModeEnable (PRUICSS_Handle handle, uint8_t enable) |
| This API enables Efficiency mode In Efficiency mode Pwm state machine will go from Idle to Active and the same time Pwm output will get updated during this state transition And IEP Cmp flags will get auto HW cleared. More... | |
| int32_t | PRUICSS_PWM_enableIEP1Slave (PRUICSS_Handle handle, uint8_t enable) |
| This function enables IEP1 counter follow IEP0 counter when Enabled IEP1 counter acts as slave IEP1 counter[63:0] is from IEP0 during 64-bit mode IEP1 counter[31:0] is from IEP0 during 32-bit mode. More... | |
| int32_t | PRUICSS_PWM_enableIEPResetOnEPWM0SyncOut (PRUICSS_Handle handle, uint8_t iepInstance, uint8_t enable) |
| This API sets enables/disables of IEP counter reset on EPWM0 SYNC OUT event in IEP module. More... | |
| int32_t | PRUICSS_PWM_enableIEPResetOnEPWM3SyncOut (PRUICSS_Handle handle, uint8_t iepInstance, uint8_t enable) |
| This API sets enables/disables of IEP counter reset on EPWM3 SYNCOUT in IEP module. More... | |
1.8.20