Sdl_ecap_group

Introduction

Data Structures
struct	SDL_ECAP_InitConfig
	ECAP init configuration. More...

Functions
int32_t	SDL_ECAP_init (uint32_t ecapBase, const SDL_ECAP_InitConfig *pConfig)
	SDL ECAP API to initialize an ECAP register. The API initializes the specified ECAP instance with the provided configuration. The configuration will allow the application to specify for each compare module, pre-scaler clock values, phase shift counter values.
static bool	SDL_ECAP_isBaseValid (uint32_t ecapBase)
	Checks eCAP Base address is valid or not.
void	SDL_ECAP_setTimeStampCounter (uint32_t ecapBase, uint32_t counterVal)
	This API is used to set the Timestamp Counter value of ECAP Register.
void	SDL_ECAP_setPhaseShiftCount (uint32_t ecapBase, uint32_t shiftVal)
	This API is used to set the Counter phase offset value of ECAP Register.
uint32_t	SDL_ECAP_getEventTimeStamp (uint32_t ecapBase, SDL_ECAP_Events event)
	This API is used to get the current time stamp count of the given events.
void	SDL_ECAP_setQualPeriod (uint32_t ecapBase, SDL_ECAP_QualPeriodCycle cycle)
	This API is used to set the Qual period to filter the noise.
void	SDL_ECAP_selectECAPInput (uint32_t ecapBase, SDL_ECAP_InputSignals input)
	This API is used to set the capture input source bits.
uint32_t	SDL_ECAP_getCaptureControlReg0 (uint32_t ecapBase)
	This API is used to get the capture Control Register 0 value.
void	SDL_ECAP_setEventPrescaler (uint32_t ecapBase, SDL_ECAP_PreScaler preScalerVal)
	This API is used to set the event pre-scale filter value.
void	SDL_ECAP_enableTimeStampCapture (uint32_t ecapBase)
	This API is used to enable the Time Stamp Capture.
void	SDL_ECAP_disableTimeStampCapture (uint32_t ecapBase)
	This API is used to disable the Time Stamp Capture.
void	SDL_ECAP_setCounterResetOnEvent (uint32_t ecapBase, SDL_ECAP_Events event, SDL_ECAP_CounterReset enable)
	This API is used to enable/disable Counter reset.
void	SDL_ECAP_setEventPolarity (uint32_t ecapBase, SDL_ECAP_Events event, SDL_ECAP_EventPolarity polarity)
	This API is used to set event polarity to rising or falling edge.
uint16_t	SDL_ECAP_getCaptureControlReg1 (uint32_t ecapBase)
	This API is used to get the capture Control Register 1 value.
void	SDL_ECAP_setSyncOutMode (uint32_t ecapBase, SDL_ECAP_SyncOutMode mode)
	This API is used to set Sync out select mode.
void	SDL_ECAP_enableLoadCounter (uint32_t ecapBase)
	This API is used to enable Load Counter.
void	SDL_ECAP_disableLoadCounter (uint32_t ecapBase)
	This API is used to disable Load Counter.
void	SDL_ECAP_stopCounter (uint32_t ecapBase)
	This API is used to Stop Time Stamp Counter Control.
void	SDL_ECAP_startCounter (uint32_t ecapBase)
	This API is used to set the free run Time Stamp Counter Control.
void	SDL_ECAP_reArm (uint32_t ecapBase)
	This API is used to enable Re-Arming Control.
void	SDL_ECAP_resetCounterFilter (uint32_t ecapBase)
	This API is used to reset the counter filter.
void	SDL_ECAP_setCaptureMode (uint32_t ecapBase, SDL_ECAP_CaptureMode mode, SDL_ECAP_Events event)
	This API is used to set event polarity to rising or falling edge.
uint16_t	SDL_ECAP_getCaptureControlReg2 (uint32_t ecapBase)
	This API is used to get the capture Control Register 2 value.
void	SDL_ECAP_enableInterrupt (uint32_t ecapBase, SDL_ECAP_Interrupts intFlag)
	This API is used to enable the ECAP Interrupts.
void	SDL_ECAP_disableInterrupt (uint32_t ecapBase, SDL_ECAP_Interrupts intFlag)
	This API is used to disable the ECAP Interrupts.
void	SDL_ECAP_clearInterrupt (uint32_t ecapBase, SDL_ECAP_Interrupts intFlag)
	This API is used to clear the ECAP Interrupt Flags.
void	SDL_ECAP_forceSetInterruptFlag (uint32_t ecapBase, SDL_ECAP_Interrupts intFlag)
	This API is used to force set the Interrupt Flags.
uint16_t	SDL_ECAP_getInterruptFlag (uint32_t ecapBase)
	This API is used to get the status of Interrupt Flags.
void	SDL_ECAP_setSyncInSource (uint32_t ecapBase, SDL_ECAP_SyncInPulseSource source)
	This API is used to set the Sync in Source for ECAP Registers.

Enumerations
enum	SDL_ECAP_Interrupts {   SDL_ECAP_GLOBAL_INT_STS = 0x1U , SDL_ECAP_INTSRC_CAPTURE_EVENT1 = 0x2U , SDL_ECAP_INTSRC_CAPTURE_EVENT2 = 0x4U , SDL_ECAP_INTSRC_CAPTURE_EVENT3 = 0x8U ,   SDL_ECAP_INTSRC_CAPTURE_EVENT4 = 0x10U , SDL_ECAP_INTSRC_COUNTER_OVERFLOW = 0x20U , SDL_ECAP_INTSRC_COUNTER_PERIOD = 0x40U , SDL_ECAP_INTSRC_COUNTER_COMPARE = 0x80U ,   SDL_ECAP_INTSRC_MUNIT1_ERROREVENT1 = 0x200U , SDL_ECAP_INTSRC_MUNIT1_ERROREVENT2 = 0x400U , SDL_ECAP_INTSRC_MUNIT2_ERROREVENT1 = 0x800U , SDL_ECAP_INTSRC_MUNIT2_ERROREVENT2 = 0x1000U ,   SDL_ECAP_ALL_INT_EVENT = 0xFFFFU }
	Defines the eCAP Interrupts. More...
enum	SDL_ECAP_CaptureMode { SDL_ECAP_CONTINUOUS_CAPTURE_MODE = 0x0U , SDL_ECAP_ONE_SHOT_CAPTURE_MODE = 0x1U }
	Defines the eCAP Capture Mode. More...
enum	SDL_ECAP_Events { SDL_ECAP_EVENT1 = 0x0U , SDL_ECAP_EVENT2 = 0x1U , SDL_ECAP_EVENT3 = 0x2U , SDL_ECAP_EVENT4 = 0x3U }
	Defines the eCAP Interrupt Events. More...
enum	SDL_ECAP_PreScaler {   SDL_ECAP_CLK_DIVIDER_1 = 0x0U , SDL_ECAP_CLK_DIVIDER_2 = 0x1U , SDL_ECAP_CLK_DIVIDER_4 = 0x2U , SDL_ECAP_CLK_DIVIDER_6 = 0x3U ,   SDL_ECAP_CLK_DIVIDER_8 = 0x4U , SDL_ECAP_CLK_DIVIDER_10 = 0x5U , SDL_ECAP_CLK_DIVIDER_60 = 0x1EU , SDL_ECAP_CLK_DIVIDER_62 = 0x1FU }
	Defines the eCAP Event Pre-Scale Values to select. More...
enum	SDL_ECAP_EventPolarity { SDL_ECAP_EVENT_RISING_EDGE = 0x0U , SDL_ECAP_EVENT_FALLING_EDGE = 0x1U }
	Defines the eCAP Event Polarity. More...
enum	SDL_ECAP_CounterReset { SDL_ECAP_COUNTER_RESET_DISABLE = 0x0U , SDL_ECAP_COUNTER_RESET_ENABLE = 0x1U }
	Defines the eCAP Counter Reset Enable/Disable. More...
enum	SDL_ECAP_QualPeriodCycle {   SDL_ECAP_QUAL_PERIOD_CYCLE_0 = 0x0U , SDL_ECAP_QUAL_PERIOD_CYCLE_1 = 0x1U , SDL_ECAP_QUAL_PERIOD_CYCLE_2 = 0x2U , SDL_ECAP_QUAL_PERIOD_CYCLE_3 = 0x3U ,   SDL_ECAP_QUAL_PERIOD_CYCLE_4 = 0x4U , SDL_ECAP_QUAL_PERIOD_CYCLE_5 = 0x5U , SDL_ECAP_QUAL_PERIOD_CYCLE_6 = 0x6U , SDL_ECAP_QUAL_PERIOD_CYCLE_7 = 0x7U ,   SDL_ECAP_QUAL_PERIOD_CYCLE_8 = 0x8U , SDL_ECAP_QUAL_PERIOD_CYCLE_9 = 0x9U , SDL_ECAP_QUAL_PERIOD_CYCLE_10 = 0xAU , SDL_ECAP_QUAL_PERIOD_CYCLE_11 = 0xBU ,   SDL_ECAP_QUAL_PERIOD_CYCLE_12 = 0xCU , SDL_ECAP_QUAL_PERIOD_CYCLE_13 = 0xDU , SDL_ECAP_QUAL_PERIOD_CYCLE_14 = 0xEU , SDL_ECAP_QUAL_PERIOD_CYCLE_15 = 0xFU }
	Defines to select eCAP Qual Period Cycle. More...
enum	SDL_ECAP_InputSignals {   SDL_ECAP_IN_INPUTXBAR1 = 0x0U , SDL_ECAP_IN_INPUTXBAR2 = 0x1U , SDL_ECAP_IN_INPUTXBAR3 = 0x2U , SDL_ECAP_IN_INPUTXBAR4 = 0x3U ,   SDL_ECAP_IN_INPUTXBAR5 = 0x4U , SDL_ECAP_IN_INPUTXBAR6 = 0x5U , SDL_ECAP_IN_INPUTXBAR7 = 0x6U , SDL_ECAP_IN_INPUTXBAR8 = 0x7U ,   SDL_ECAP_IN_INPUTXBAR9 = 0x8U , SDL_ECAP_IN_INPUTXBAR10 = 0x9U , SDL_ECAP_IN_INPUTXBAR11 = 0xAU , SDL_ECAP_IN_INPUTXBAR12 = 0xBU ,   SDL_ECAP_IN_INPUTXBAR13 = 0xCU , SDL_ECAP_IN_INPUTXBAR14 = 0xDU , SDL_ECAP_IN_INPUTXBAR15 = 0xEU , SDL_ECAP_IN_INPUTXBAR16 = 0xFU ,   SDL_ECAP_IN_ECAP1_CLB1_OUT14 = 0x10U , SDL_ECAP_IN_ECAP2_CLB1_OUT14 = 0x10U , SDL_ECAP_IN_ECAP1_CLB1_OUT15 = 0x11U , SDL_ECAP_IN_ECAP2_CLB1_OUT15 = 0x11U ,   SDL_ECAP_IN_ECAP3_CLB2_OUT14 = 0x10U , SDL_ECAP_IN_ECAP4_CLB2_OUT14 = 0x10U , SDL_ECAP_IN_ECAP5_CLB2_OUT14 = 0x10U , SDL_ECAP_IN_ECAP3_CLB2_OUT15 = 0x11U ,   SDL_ECAP_IN_ECAP4_CLB2_OUT15 = 0x11U , SDL_ECAP_IN_ECAP5_CLB2_OUT15 = 0x11U , SDL_ECAP_IN_ECAP6_CLB3_OUT14 = 0x10U , SDL_ECAP_IN_ECAP6_CLB3_OUT15 = 0x11U ,   SDL_ECAP_IN_ECAP6_CLB4_OUT14 = 0x12U , SDL_ECAP_IN_ECAP6_CLB4_OUT15 = 0x13U , SDL_ECAP_IN_ECAP1_CLB5_OUT14 = 0x12U , SDL_ECAP_IN_ECAP2_CLB5_OUT14 = 0x12U ,   SDL_ECAP_IN_ECAP1_CLB5_OUT15 = 0x13U , SDL_ECAP_IN_ECAP2_CLB5_OUT15 = 0x13U , SDL_ECAP_IN_ECAP3_CLB6_OUT14 = 0x12U , SDL_ECAP_IN_ECAP4_CLB6_OUT14 = 0x12U ,   SDL_ECAP_IN_ECAP5_CLB6_OUT14 = 0x12U , SDL_ECAP_IN_ECAP3_CLB6_OUT15 = 0x13U , SDL_ECAP_IN_ECAP4_CLB6_OUT15 = 0x13U , SDL_ECAP_IN_ECAP5_CLB6_OUT15 = 0x13U ,   SDL_ECAP_IN_OUTPUTXBAR1 = 0x14U , SDL_ECAP_IN_OUTPUTXBAR2 = 0x15U , SDL_ECAP_IN_OUTPUTXBAR3 = 0x16U , SDL_ECAP_IN_OUTPUTXBAR4 = 0x17U ,   SDL_ECAP_IN_OUTPUTXBAR5 = 0x18U , SDL_ECAP_IN_OUTPUTXBAR6 = 0x19U , SDL_ECAP_IN_OUTPUTXBAR7 = 0x1AU , SDL_ECAP_IN_OUTPUTXBAR8 = 0x1BU ,   SDL_ECAP_IN_ADC_E_EVENT1 = 0x1CU , SDL_ECAP_IN_ADC_E_EVENT2 = 0x1DU , SDL_ECAP_IN_ADC_E_EVENT3 = 0x1EU , SDL_ECAP_IN_ADC_E_EVENT4 = 0x1FU ,   SDL_ECAP_IN_ADC_D_EVENT1 = 0x20U , SDL_ECAP_IN_ADC_D_EVENT2 = 0x21U , SDL_ECAP_IN_ADC_D_EVENT3 = 0x22U , SDL_ECAP_IN_ADC_D_EVENT4 = 0x23U ,   SDL_ECAP_IN_ADC_C_EVENT1 = 0x24U , SDL_ECAP_IN_ADC_C_EVENT2 = 0x25U , SDL_ECAP_IN_ADC_C_EVENT3 = 0x26U , SDL_ECAP_IN_ADC_C_EVENT4 = 0x27U ,   SDL_ECAP_IN_ADC_B_EVENT1 = 0x28U , SDL_ECAP_IN_ADC_B_EVENT2 = 0x29U , SDL_ECAP_IN_ADC_B_EVENT3 = 0x2AU , SDL_ECAP_IN_ADC_B_EVENT4 = 0x2BU ,   SDL_ECAP_IN_ADC_A_EVENT1 = 0x2CU , SDL_ECAP_IN_ADC_A_EVENT2 = 0x2DU , SDL_ECAP_IN_ADC_A_EVENT3 = 0x2EU , SDL_ECAP_IN_ADC_A_EVENT4 = 0x2FU ,   SDL_ECAP_IN_FSIRXA_MEASURE = 0x30U , SDL_ECAP_IN_FSIRXA_MEASURE_RISE = 0x31U , SDL_ECAP_IN_FSIRXA_MEASURE_FALL = 0x32U , SDL_ECAP_IN_FSIRXB_MEASURE = 0x33U ,   SDL_ECAP_IN_FSIRXB_MEASURE_RISE = 0x34U , SDL_ECAP_IN_FSIRXB_MEASURE_FALL = 0x35U , SDL_ECAP_IN_FSIRXC_MEASURE = 0x36U , SDL_ECAP_IN_FSIRXC_MEASURE_RISE = 0x37U ,   SDL_ECAP_IN_FSIRXC_MEASURE_FALL = 0x38U , SDL_ECAP_IN_FSIRXD_MEASURE = 0x39U , SDL_ECAP_IN_FSIRXD_MEASURE_RISE = 0x3AU , SDL_ECAP_IN_FSIRXD_MEASURE_FALL = 0x3BU ,   SDL_ECAP_IN_SD2_FLT1_COMP_LOW = 0x3CU , SDL_ECAP_IN_SD2_FLT2_COMP_LOW = 0x3DU , SDL_ECAP_IN_SD2_FLT3_COMP_LOW = 0x3EU , SDL_ECAP_IN_SD2_FLT4_COMP_LOW = 0x3FU ,   SDL_ECAP_IN_SD1_FLT1_COMP_LOW = 0x40U , SDL_ECAP_IN_SD1_FLT2_COMP_LOW = 0x41U , SDL_ECAP_IN_SD1_FLT3_COMP_LOW = 0x42U , SDL_ECAP_IN_SD1_FLT4_COMP_LOW = 0x43U ,   SDL_ECAP_IN_SD2_FLT1_COMP_Z = 0x44U , SDL_ECAP_IN_SD2_FLT2_COMP_Z = 0x45U , SDL_ECAP_IN_SD2_FLT3_COMP_Z = 0x46U , SDL_ECAP_IN_SD2_FLT4_COMP_Z = 0x47U ,   SDL_ECAP_IN_SD1_FLT1_COMP_Z = 0x48U , SDL_ECAP_IN_SD1_FLT2_COMP_Z = 0x49U , SDL_ECAP_IN_SD1_FLT3_COMP_Z = 0x4AU , SDL_ECAP_IN_SD1_FLT4_COMP_Z = 0x4BU ,   SDL_ECAP_IN_SD2_FLT1_COMP_HIGH = 0x4CU , SDL_ECAP_IN_SD2_FLT2_COMP_HIGH = 0x4DU , SDL_ECAP_IN_SD2_FLT3_COMP_HIGH = 0x4EU , SDL_ECAP_IN_SD2_FLT4_COMP_HIGH = 0x4FU ,   SDL_ECAP_IN_SD1_FLT1_COMP_HIGH = 0x50U , SDL_ECAP_IN_SD1_FLT2_COMP_HIGH = 0x51U , SDL_ECAP_IN_SD1_FLT3_COMP_HIGH = 0x52U , SDL_ECAP_IN_SD1_FLT4_COMP_HIGH = 0x53U ,   SDL_ECAP_IN_SD2_FLT1_COMP_HL = 0x54U , SDL_ECAP_IN_SD2_FLT2_COMP_HL = 0x55U , SDL_ECAP_IN_SD2_FLT3_COMP_HL = 0x56U , SDL_ECAP_IN_SD2_FLT4_COMP_HL = 0x57U ,   SDL_ECAP_IN_SD1_FLT1_COMP_HL = 0x58U , SDL_ECAP_IN_SD1_FLT2_COMP_HL = 0x59U , SDL_ECAP_IN_SD1_FLT3_COMP_HL = 0x5AU , SDL_ECAP_IN_SD1_FLT4_COMP_HL = 0x5BU ,   SDL_ECAP_IN_ECAP5_DELAY_CLK = 0x5CU , SDL_ECAP_IN_ECAP6_DELAY_CLK = 0x5DU , SDL_ECAP_IN_ECAT_SYNC0 = 0x5EU , SDL_ECAP_IN_ECAT_SYNC1 = 0x5FU ,   SDL_ECAP_IN_CMPSS1_CTRIP_LOW = 0x60U , SDL_ECAP_IN_CMPSS2_CTRIP_LOW = 0x61U , SDL_ECAP_IN_CMPSS3_CTRIP_LOW = 0x62U , SDL_ECAP_IN_CMPSS4_CTRIP_LOW = 0x63U ,   SDL_ECAP_IN_CMPSS5_CTRIP_LOW = 0x64U , SDL_ECAP_IN_CMPSS6_CTRIP_LOW = 0x65U , SDL_ECAP_IN_CMPSS7_CTRIP_LOW = 0x66U , SDL_ECAP_IN_CMPSS8_CTRIP_LOW = 0x67U ,   SDL_ECAP_IN_CMPSS1_CTRIP_HIGH = 0x6BU , SDL_ECAP_IN_CMPSS2_CTRIP_HIGH = 0x6CU , SDL_ECAP_IN_CMPSS3_CTRIP_HIGH = 0x6DU , SDL_ECAP_IN_CMPSS4_CTRIP_HIGH = 0x6EU ,   SDL_ECAP_IN_CMPSS5_CTRIP_HIGH = 0x6FU , SDL_ECAP_IN_CMPSS6_CTRIP_HIGH = 0x70U , SDL_ECAP_IN_CMPSS7_CTRIP_HIGH = 0x71U , SDL_ECAP_IN_CMPSS8_CTRIP_HIGH = 0x72U ,   SDL_ECAP_IN_GPIO8 = 0x73U , SDL_ECAP_IN_GPIO9 = 0x74U , SDL_ECAP_IN_GPIO22 = 0x75U , SDL_ECAP_IN_GPIO23 = 0x76U ,   SDL_ECAP_IN_CMPSS1_CTRIP_HL = 0x77U , SDL_ECAP_IN_CMPSS2_CTRIP_HL = 0x78U , SDL_ECAP_IN_CMPSS3_CTRIP_HL = 0x79U , SDL_ECAP_IN_CMPSS4_CTRIP_HL = 0x7AU ,   SDL_ECAP_IN_CMPSS5_CTRIP_HL = 0x7BU , SDL_ECAP_IN_CMPSS6_CTRIP_HL = 0x7CU , SDL_ECAP_IN_CMPSS7_CTRIP_HL = 0x7DU , SDL_ECAP_IN_CMPSS8_CTRIP_HL = 0x7EU ,   SDL_ECAP_IN_ECAP1_INPUTXBAR7 = 0x7FU , SDL_ECAP_IN_ECAP2_INPUTXBAR8 = 0x7FU , SDL_ECAP_IN_ECAP3_INPUTXBAR9 = 0x7FU , SDL_ECAP_IN_ECAP4_INPUTXBAR10 = 0x7FU ,   SDL_ECAP_IN_ECAP5_INPUTXBAR11 = 0x7FU , SDL_ECAP_IN_ECAP6_INPUTXBAR12 = 0x7FU , SDL_ECAP_IN_SD4_FLT1_COMP_LOW = 0x80U , SDL_ECAP_IN_SD4_FLT2_COMP_LOW = 0x81U ,   SDL_ECAP_IN_SD4_FLT3_COMP_LOW = 0x82U , SDL_ECAP_IN_SD4_FLT4_COMP_LOW = 0x83U , SDL_ECAP_IN_SD3_FLT1_COMP_LOW = 0x84U , SDL_ECAP_IN_SD3_FLT2_COMP_LOW = 0x85U ,   SDL_ECAP_IN_SD3_FLT3_COMP_LOW = 0x86U , SDL_ECAP_IN_SD3_FLT4_COMP_LOW = 0x87U , SDL_ECAP_IN_SD4_FLT1_COMP_Z = 0x88U , SDL_ECAP_IN_SD4_FLT2_COMP_Z = 0x89U ,   SDL_ECAP_IN_SD4_FLT3_COMP_Z = 0x8AU , SDL_ECAP_IN_SD4_FLT4_COMP_Z = 0x8BU , SDL_ECAP_IN_SD3_FLT1_COMP_Z = 0x8CU , SDL_ECAP_IN_SD3_FLT2_COMP_Z = 0x8DU ,   SDL_ECAP_IN_SD3_FLT3_COMP_Z = 0x8EU , SDL_ECAP_IN_SD3_FLT4_COMP_Z = 0x8FU , SDL_ECAP_IN_SD4_FLT1_COMP_HIGH = 0x90U , SDL_ECAP_IN_SD4_FLT2_COMP_HIGH = 0x91U ,   SDL_ECAP_IN_SD4_FLT3_COMP_HIGH = 0x92U , SDL_ECAP_IN_SD4_FLT4_COMP_HIGH = 0x93U , SDL_ECAP_IN_SD3_FLT1_COMP_HIGH = 0x94U , SDL_ECAP_IN_SD3_FLT2_COMP_HIGH = 0x95U ,   SDL_ECAP_IN_SD3_FLT3_COMP_HIGH = 0x96U , SDL_ECAP_IN_SD3_FLT4_COMP_HIGH = 0x97U , SDL_ECAP_IN_SD4_FLT1_COMP_HL = 0x98U , SDL_ECAP_IN_SD4_FLT2_COMP_HL = 0x99U ,   SDL_ECAP_IN_SD4_FLT3_COMP_HL = 0x9AU , SDL_ECAP_IN_SD4_FLT4_COMP_HL = 0x9BU , SDL_ECAP_IN_SD3_FLT1_COMP_HL = 0x9CU , SDL_ECAP_IN_SD3_FLT2_COMP_HL = 0x9DU ,   SDL_ECAP_IN_SD3_FLT3_COMP_HL = 0x9EU , SDL_ECAP_IN_SD3_FLT4_COMP_HL = 0x9FU , SDL_ECAP_IN_EPWM18_DE_ACTIVE = 0xA0U , SDL_ECAP_IN_EPWM17_DE_ACTIVE = 0xA1U ,   SDL_ECAP_IN_EPWM16_DE_ACTIVE = 0xA2U , SDL_ECAP_IN_EPWM15_DE_ACTIVE = 0xA3U , SDL_ECAP_IN_EPWM14_DE_ACTIVE = 0xA4U , SDL_ECAP_IN_EPWM13_DE_ACTIVE = 0xA5U ,   SDL_ECAP_IN_EPWM12_DE_ACTIVE = 0xA6U , SDL_ECAP_IN_EPWM11_DE_ACTIVE = 0xA7U , SDL_ECAP_IN_EPWM10_DE_ACTIVE = 0xA8U , SDL_ECAP_IN_EPWM9_DE_ACTIVE = 0xA9U ,   SDL_ECAP_IN_EPWM8_DE_ACTIVE = 0xAAU , SDL_ECAP_IN_EPWM7_DE_ACTIVE = 0xABU , SDL_ECAP_IN_EPWM6_DE_ACTIVE = 0xACU , SDL_ECAP_IN_EPWM5_DE_ACTIVE = 0xADU ,   SDL_ECAP_IN_EPWM4_DE_ACTIVE = 0xAEU , SDL_ECAP_IN_EPWM3_DE_ACTIVE = 0xAFU , SDL_ECAP_IN_EPWM2_DE_ACTIVE = 0xB0U , SDL_ECAP_IN_EPWM1_DE_ACTIVE = 0xB1U ,   SDL_ECAP_IN_MCANA_INT0 = 0xFAU , SDL_ECAP_IN_GPIO11 = 0xFBU , SDL_ECAP_IN_GPIO12 = 0xFCU , SDL_ECAP_IN_GPIO13 = 0xFDU ,   SDL_ECAP_IN_GPIO14 = 0xFEU , SDL_ECAP_IN_ECAP1_EPG1_DATAOUT49 = 0xFFU , SDL_ECAP_IN_ECAP2_EPG1_DATAOUT50 = 0xFFU , SDL_ECAP_IN_ECAP3_EPG1_DATAOUT51 = 0xFFU ,   SDL_ECAP_IN_ECAP4_EPG1_DATAOUT52 = 0xFFU , SDL_ECAP_IN_ECAP5_EPG1_DATAOUT53 = 0xFFU , SDL_ECAP_IN_ECAP6_EPG1_DATAOUT54 = 0xFFU }
	Defines the eCAP Inputs. More...
enum	SDL_ECAP_SyncOutMode { SDL_ECAP_SYNC_OUT_SYNCI = 0x0U , SDL_ECAP_SYNC_OUT_COUNTER_PRD = 0x1U , SDL_ECAP_SYNC_OUT_DISABLED = 0x2U }
	Defines the eCAP Sync Out Select. More...
enum	SDL_ECAP_SyncInPulseSource {   SDL_ECAP_SYNC_IN_SRC_DISABLE = 0x0U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM1 = 0x1U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM2 = 0x2U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM3 = 0x3U ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM4 = 0x4U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM5 = 0x5U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM6 = 0x6U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM7 = 0x7U ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM8 = 0x8U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM9 = 0x9U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM10 = 0xAU , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM11 = 0xBU ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM12 = 0xCU , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM13 = 0xDU , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM14 = 0xEU , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM15 = 0xFU ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM16 = 0x10U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP1 = 0x11U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP2 = 0x12U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP3 = 0x13U ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP4 = 0x14U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP5 = 0x15U , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP6 = 0x16U , SDL_ECAP_SYNC_IN_SRC_INPUTXBAR_OUT5 = 0x18U ,   SDL_ECAP_SYNC_IN_SRC_INPUTXBAR_OUT6 = 0x19U , SDL_ECAP_SYNC_IN_SRC_ETHERCAT_SYNC0 = 0x1AU , SDL_ECAP_SYNC_IN_SRC_ETHERCAT_SYNC1 = 0x1BU , SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM17 = 0x1CU ,   SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM18 = 0x1DU , SDL_ECAP_SYNC_IN_SRC_FSIRXA_RX_TRIG1 = 0x1EU , SDL_ECAP_SYNC_IN_SRC_FSIRXB_RX_TRIG1 = 0x1FU , SDL_ECAP_SYNC_IN_SRC_FSIRXC_RX_TRIG1 = 0x20U ,   SDL_ECAP_SYNC_IN_SRC_FSIRXD_RX_TRIG1 = 0x21U }
	Defines the source of eCAP Sync In Signal. More...

Enumeration Type Documentation

SDL_ECAP_Interrupts

enum SDL_ECAP_Interrupts

Defines the eCAP Interrupts.

Enumerator
SDL_ECAP_GLOBAL_INT_STS	Global Interrupt Status
SDL_ECAP_INTSRC_CAPTURE_EVENT1	Capture Event 1 Interrupt
SDL_ECAP_INTSRC_CAPTURE_EVENT2	Capture Event 2 Interrupt
SDL_ECAP_INTSRC_CAPTURE_EVENT3	Capture Event 3 Interrupt
SDL_ECAP_INTSRC_CAPTURE_EVENT4	Capture Event 4 Interrupt
SDL_ECAP_INTSRC_COUNTER_OVERFLOW	Counter overflow Interrupt
SDL_ECAP_INTSRC_COUNTER_PERIOD	Counter equals period Interrupt
SDL_ECAP_INTSRC_COUNTER_COMPARE	Counter equals compare Interrupt
SDL_ECAP_INTSRC_MUNIT1_ERROREVENT1	Monitoring unit 1 error event 1 Interrupt
SDL_ECAP_INTSRC_MUNIT1_ERROREVENT2	Monitoring unit 1 error event 2 Interrupt
SDL_ECAP_INTSRC_MUNIT2_ERROREVENT1	Monitoring unit 2 error event 1 Interrupt
SDL_ECAP_INTSRC_MUNIT2_ERROREVENT2	Monitoring unit 2 error event 2 Interrupt
SDL_ECAP_ALL_INT_EVENT	All the Interrupt Events

SDL_ECAP_CaptureMode

enum SDL_ECAP_CaptureMode

Defines the eCAP Capture Mode.

Enumerator
SDL_ECAP_CONTINUOUS_CAPTURE_MODE	eCAP operates in continuous capture mode
SDL_ECAP_ONE_SHOT_CAPTURE_MODE	eCAP operates in one shot capture mode

SDL_ECAP_Events

enum SDL_ECAP_Events

Defines the eCAP Interrupt Events.

Enumerator
SDL_ECAP_EVENT1	eCAP event 1
SDL_ECAP_EVENT2	eCAP event 2
SDL_ECAP_EVENT3	eCAP event 3
SDL_ECAP_EVENT4	eCAP event 4

SDL_ECAP_PreScaler

enum SDL_ECAP_PreScaler

Defines the eCAP Event Pre-Scale Values to select.

Enumerator
SDL_ECAP_CLK_DIVIDER_1	Divide clock by 1
SDL_ECAP_CLK_DIVIDER_2	Divide clock by 2
SDL_ECAP_CLK_DIVIDER_4	Divide clock by 4
SDL_ECAP_CLK_DIVIDER_6	Divide clock by 6
SDL_ECAP_CLK_DIVIDER_8	Divide clock by 8
SDL_ECAP_CLK_DIVIDER_10	Divide clock by 10
SDL_ECAP_CLK_DIVIDER_60	Divide clock by 60
SDL_ECAP_CLK_DIVIDER_62	Divide clock by 62

SDL_ECAP_EventPolarity

enum SDL_ECAP_EventPolarity

Defines the eCAP Event Polarity.

Enumerator
SDL_ECAP_EVENT_RISING_EDGE	Rising edge polarity
SDL_ECAP_EVENT_FALLING_EDGE	Falling edge polarity

SDL_ECAP_CounterReset

enum SDL_ECAP_CounterReset

Defines the eCAP Counter Reset Enable/Disable.

Enumerator
SDL_ECAP_COUNTER_RESET_DISABLE	Counter reset disabled
SDL_ECAP_COUNTER_RESET_ENABLE	Counter reset enabled

SDL_ECAP_QualPeriodCycle

enum SDL_ECAP_QualPeriodCycle

Defines to select eCAP Qual Period Cycle.

Enumerator
SDL_ECAP_QUAL_PERIOD_CYCLE_0	Qpal Period Bypass
SDL_ECAP_QUAL_PERIOD_CYCLE_1	Pulse with 1 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_2	Pulse with 2 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_3	Pulse with 3 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_4	Pulse with 4 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_5	Pulse with 5 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_6	Pulse with 6 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_7	Pulse with 7 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_8	Pulse with 8 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_9	Pulse with 9 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_10	Pulse with 10 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_11	Pulse with 11 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_12	Pulse with 12 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_13	Pulse with 13 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_14	Pulse with 14 Cycle or less will be filtered
SDL_ECAP_QUAL_PERIOD_CYCLE_15	Pulse with 15 Cycle or less will be filtered

SDL_ECAP_InputSignals

enum SDL_ECAP_InputSignals

Defines the eCAP Inputs.

Enumerator
SDL_ECAP_IN_INPUTXBAR1	Input Crossbar Signal 1
SDL_ECAP_IN_INPUTXBAR2	Input Crossbar Signal 2
SDL_ECAP_IN_INPUTXBAR3	Input Crossbar Signal 3
SDL_ECAP_IN_INPUTXBAR4	Input Crossbar Signal 4
SDL_ECAP_IN_INPUTXBAR5	Input Crossbar Signal 5
SDL_ECAP_IN_INPUTXBAR6	Input Crossbar Signal 6
SDL_ECAP_IN_INPUTXBAR7	Input Crossbar Signal 7
SDL_ECAP_IN_INPUTXBAR8	Input Crossbar Signal 8
SDL_ECAP_IN_INPUTXBAR9	Input Crossbar Signal 9
SDL_ECAP_IN_INPUTXBAR10	Input Crossbar Signal 10
SDL_ECAP_IN_INPUTXBAR11	Input Crossbar Signal 11
SDL_ECAP_IN_INPUTXBAR12	Input Crossbar Signal 12
SDL_ECAP_IN_INPUTXBAR13	Input Crossbar Signal 13
SDL_ECAP_IN_INPUTXBAR14	Input Crossbar Signal 14
SDL_ECAP_IN_INPUTXBAR15	Input Crossbar Signal 15
SDL_ECAP_IN_INPUTXBAR16	Input Crossbar Signal 16
SDL_ECAP_IN_ECAP1_CLB1_OUT14	CLB1 OUT14
SDL_ECAP_IN_ECAP2_CLB1_OUT14	CLB1 OUT14
SDL_ECAP_IN_ECAP1_CLB1_OUT15	CLB1 OUT15
SDL_ECAP_IN_ECAP2_CLB1_OUT15	CLB1 OUT15
SDL_ECAP_IN_ECAP3_CLB2_OUT14	CLB2 OUT14
SDL_ECAP_IN_ECAP4_CLB2_OUT14	CLB2 OUT14
SDL_ECAP_IN_ECAP5_CLB2_OUT14	CLB2 OUT14
SDL_ECAP_IN_ECAP3_CLB2_OUT15	CLB2 OUT15
SDL_ECAP_IN_ECAP4_CLB2_OUT15	CLB2 OUT15
SDL_ECAP_IN_ECAP5_CLB2_OUT15	CLB2 OUT15
SDL_ECAP_IN_ECAP6_CLB3_OUT14	CLB3 OUT14
SDL_ECAP_IN_ECAP6_CLB3_OUT15	CLB3 OUT15
SDL_ECAP_IN_ECAP6_CLB4_OUT14	CLB4 OUT14
SDL_ECAP_IN_ECAP6_CLB4_OUT15	CLB4 OUT15
SDL_ECAP_IN_ECAP1_CLB5_OUT14	CLB5 OUT14
SDL_ECAP_IN_ECAP2_CLB5_OUT14	CLB5 OUT14
SDL_ECAP_IN_ECAP1_CLB5_OUT15	CLB5 OUT15
SDL_ECAP_IN_ECAP2_CLB5_OUT15	CLB5 OUT15
SDL_ECAP_IN_ECAP3_CLB6_OUT14	CLB6 OUT14
SDL_ECAP_IN_ECAP4_CLB6_OUT14	CLB6 OUT14
SDL_ECAP_IN_ECAP5_CLB6_OUT14	CLB6 OUT14
SDL_ECAP_IN_ECAP3_CLB6_OUT15	CLB6 OUT15
SDL_ECAP_IN_ECAP4_CLB6_OUT15	CLB6 OUT15
SDL_ECAP_IN_ECAP5_CLB6_OUT15	CLB6 OUT15
SDL_ECAP_IN_OUTPUTXBAR1	Output Crossbar Signal 1
SDL_ECAP_IN_OUTPUTXBAR2	Output Crossbar Signal 2
SDL_ECAP_IN_OUTPUTXBAR3	Output Crossbar Signal 3
SDL_ECAP_IN_OUTPUTXBAR4	Output Crossbar Signal 4
SDL_ECAP_IN_OUTPUTXBAR5	Output Crossbar Signal 5
SDL_ECAP_IN_OUTPUTXBAR6	Output Crossbar Signal 6
SDL_ECAP_IN_OUTPUTXBAR7	Output Crossbar Signal 7
SDL_ECAP_IN_OUTPUTXBAR8	Output Crossbar Signal 8
SDL_ECAP_IN_ADC_E_EVENT1	ADC E Event 1
SDL_ECAP_IN_ADC_E_EVENT2	ADC E Event 2
SDL_ECAP_IN_ADC_E_EVENT3	ADC E Event 3
SDL_ECAP_IN_ADC_E_EVENT4	ADC E Event 4
SDL_ECAP_IN_ADC_D_EVENT1	ADC D Event 1
SDL_ECAP_IN_ADC_D_EVENT2	ADC D Event 2
SDL_ECAP_IN_ADC_D_EVENT3	ADC D Event 3
SDL_ECAP_IN_ADC_D_EVENT4	ADC D Event 4
SDL_ECAP_IN_ADC_C_EVENT1	ADC C Event 1
SDL_ECAP_IN_ADC_C_EVENT2	ADC C Event 2
SDL_ECAP_IN_ADC_C_EVENT3	ADC C Event 3
SDL_ECAP_IN_ADC_C_EVENT4	ADC C Event 4
SDL_ECAP_IN_ADC_B_EVENT1	ADC B Event 1
SDL_ECAP_IN_ADC_B_EVENT2	ADC B Event 2
SDL_ECAP_IN_ADC_B_EVENT3	ADC B Event 3
SDL_ECAP_IN_ADC_B_EVENT4	ADC B Event 4
SDL_ECAP_IN_ADC_A_EVENT1	ADC A Event 1
SDL_ECAP_IN_ADC_A_EVENT2	ADC A Event 2
SDL_ECAP_IN_ADC_A_EVENT3	ADC A Event 3
SDL_ECAP_IN_ADC_A_EVENT4	ADC A Event 4
SDL_ECAP_IN_FSIRXA_MEASURE	FSI RX A Measure Line
SDL_ECAP_IN_FSIRXA_MEASURE_RISE	FSI RX A Measure Rise Line
SDL_ECAP_IN_FSIRXA_MEASURE_FALL	FSI RX A Measure Fall Line
SDL_ECAP_IN_FSIRXB_MEASURE	FSI RX B Measure Line
SDL_ECAP_IN_FSIRXB_MEASURE_RISE	FSI RX B Measure Rise Line
SDL_ECAP_IN_FSIRXB_MEASURE_FALL	FSI RX B Measure Fall Line
SDL_ECAP_IN_FSIRXC_MEASURE	FSI RX C Measure Line
SDL_ECAP_IN_FSIRXC_MEASURE_RISE	FSI RX C Measure Rise Line
SDL_ECAP_IN_FSIRXC_MEASURE_FALL	FSI RX C Measure Fall Line
SDL_ECAP_IN_FSIRXD_MEASURE	FSI RX D Measure Line
SDL_ECAP_IN_FSIRXD_MEASURE_RISE	FSI RX D Measure Rise Line
SDL_ECAP_IN_FSIRXD_MEASURE_FALL	FSI RX D Measure Fall Line
SDL_ECAP_IN_SD2_FLT1_COMP_LOW	SD2FLT1_COMPL
SDL_ECAP_IN_SD2_FLT2_COMP_LOW	SD2FLT2_COMPL
SDL_ECAP_IN_SD2_FLT3_COMP_LOW	SD2FLT3_COMPL
SDL_ECAP_IN_SD2_FLT4_COMP_LOW	SD2FLT4_COMPL
SDL_ECAP_IN_SD1_FLT1_COMP_LOW	SD1FLT1_COMPL
SDL_ECAP_IN_SD1_FLT2_COMP_LOW	SD1FLT2_COMPL
SDL_ECAP_IN_SD1_FLT3_COMP_LOW	SD1FLT3_COMPL
SDL_ECAP_IN_SD1_FLT4_COMP_LOW	SD1FLT4_COMPL
SDL_ECAP_IN_SD2_FLT1_COMP_Z	SD2FLT1_COMPZ
SDL_ECAP_IN_SD2_FLT2_COMP_Z	SD2FLT2_COMPZ
SDL_ECAP_IN_SD2_FLT3_COMP_Z	SD2FLT3_COMPZ
SDL_ECAP_IN_SD2_FLT4_COMP_Z	SD2FLT4_COMPZ
SDL_ECAP_IN_SD1_FLT1_COMP_Z	SD1FLT1_COMPZ
SDL_ECAP_IN_SD1_FLT2_COMP_Z	SD1FLT2_COMPZ
SDL_ECAP_IN_SD1_FLT3_COMP_Z	SD1FLT3_COMPZ
SDL_ECAP_IN_SD1_FLT4_COMP_Z	SD1FLT4_COMPZ
SDL_ECAP_IN_SD2_FLT1_COMP_HIGH	SD2FLT1_COMPH
SDL_ECAP_IN_SD2_FLT2_COMP_HIGH	SD2FLT2_COMPH
SDL_ECAP_IN_SD2_FLT3_COMP_HIGH	SD2FLT3_COMPH
SDL_ECAP_IN_SD2_FLT4_COMP_HIGH	SD2FLT4_COMPH
SDL_ECAP_IN_SD1_FLT1_COMP_HIGH	SD1FLT1_COMPH
SDL_ECAP_IN_SD1_FLT2_COMP_HIGH	SD1FLT2_COMPH
SDL_ECAP_IN_SD1_FLT3_COMP_HIGH	SD1FLT3_COMPH
SDL_ECAP_IN_SD1_FLT4_COMP_HIGH	SD1FLT4_COMPH
SDL_ECAP_IN_SD2_FLT1_COMP_HL	SD2FLT1_COMPH_OR_COMPL
SDL_ECAP_IN_SD2_FLT2_COMP_HL	SD2FLT2_COMPH_OR_COMPL
SDL_ECAP_IN_SD2_FLT3_COMP_HL	SD2FLT3_COMPH_OR_COMPL
SDL_ECAP_IN_SD2_FLT4_COMP_HL	SD2FLT4_COMPH_OR_COMPL
SDL_ECAP_IN_SD1_FLT1_COMP_HL	SD1FLT1_COMPH_OR_COMPL
SDL_ECAP_IN_SD1_FLT2_COMP_HL	SD1FLT2_COMPH_OR_COMPL
SDL_ECAP_IN_SD1_FLT3_COMP_HL	SD1FLT3_COMPH_OR_COMPL
SDL_ECAP_IN_SD1_FLT4_COMP_HL	SD1FLT4_COMPH_OR_COMPL
SDL_ECAP_IN_ECAP5_DELAY_CLK	ECAP5 Delay Clock
SDL_ECAP_IN_ECAP6_DELAY_CLK	ECAP6 Delay Clock
SDL_ECAP_IN_ECAT_SYNC0	Ethercat Sync0
SDL_ECAP_IN_ECAT_SYNC1	Ethercat Sync1
SDL_ECAP_IN_CMPSS1_CTRIP_LOW	Compare Subsystem 1 Low
SDL_ECAP_IN_CMPSS2_CTRIP_LOW	Compare Subsystem 2 Low
SDL_ECAP_IN_CMPSS3_CTRIP_LOW	Compare Subsystem 3 Low
SDL_ECAP_IN_CMPSS4_CTRIP_LOW	Compare Subsystem 4 Low
SDL_ECAP_IN_CMPSS5_CTRIP_LOW	Compare Subsystem 5 Low
SDL_ECAP_IN_CMPSS6_CTRIP_LOW	Compare Subsystem 6 Low
SDL_ECAP_IN_CMPSS7_CTRIP_LOW	Compare Subsystem 7 Low
SDL_ECAP_IN_CMPSS8_CTRIP_LOW	Compare Subsystem 8 Low
SDL_ECAP_IN_CMPSS1_CTRIP_HIGH	Compare Subsystem 1 High
SDL_ECAP_IN_CMPSS2_CTRIP_HIGH	Compare Subsystem 2 High
SDL_ECAP_IN_CMPSS3_CTRIP_HIGH	Compare Subsystem 3 High
SDL_ECAP_IN_CMPSS4_CTRIP_HIGH	Compare Subsystem 4 High
SDL_ECAP_IN_CMPSS5_CTRIP_HIGH	Compare Subsystem 5 High
SDL_ECAP_IN_CMPSS6_CTRIP_HIGH	Compare Subsystem 6 High
SDL_ECAP_IN_CMPSS7_CTRIP_HIGH	Compare Subsystem 7 High
SDL_ECAP_IN_CMPSS8_CTRIP_HIGH	Compare Subsystem 8 High
SDL_ECAP_IN_GPIO8
SDL_ECAP_IN_GPIO9	GPIO8
SDL_ECAP_IN_GPIO22	GPIO9
SDL_ECAP_IN_GPIO23	GPIO22
SDL_ECAP_IN_CMPSS1_CTRIP_HL	GPIO23 Compare Subsystem 1 High or Low
SDL_ECAP_IN_CMPSS2_CTRIP_HL	Compare Subsystem 2 High or Low
SDL_ECAP_IN_CMPSS3_CTRIP_HL	Compare Subsystem 3 High or Low
SDL_ECAP_IN_CMPSS4_CTRIP_HL	Compare Subsystem 4 High or Low
SDL_ECAP_IN_CMPSS5_CTRIP_HL	Compare Subsystem 5 High or Low
SDL_ECAP_IN_CMPSS6_CTRIP_HL	Compare Subsystem 6 High or Low
SDL_ECAP_IN_CMPSS7_CTRIP_HL	Compare Subsystem 7 High or Low
SDL_ECAP_IN_CMPSS8_CTRIP_HL	Compare Subsystem 8 High or Low
SDL_ECAP_IN_ECAP1_INPUTXBAR7	eCAP1 Input Crossbar 7
SDL_ECAP_IN_ECAP2_INPUTXBAR8	eCAP2 Input Crossbar 8
SDL_ECAP_IN_ECAP3_INPUTXBAR9	eCAP3 Input Crossbar 9
SDL_ECAP_IN_ECAP4_INPUTXBAR10	eCAP4 Input Crossbar 10
SDL_ECAP_IN_ECAP5_INPUTXBAR11	eCAP5 Input Crossbar 11
SDL_ECAP_IN_ECAP6_INPUTXBAR12	eCAP6 Input Crossbar 12
SDL_ECAP_IN_SD4_FLT1_COMP_LOW	SD4FLT1_COMPL
SDL_ECAP_IN_SD4_FLT2_COMP_LOW	SD4FLT2_COMPL
SDL_ECAP_IN_SD4_FLT3_COMP_LOW	SD4FLT3_COMPL
SDL_ECAP_IN_SD4_FLT4_COMP_LOW	SD4FLT4_COMPL
SDL_ECAP_IN_SD3_FLT1_COMP_LOW	SD3FLT1_COMPL
SDL_ECAP_IN_SD3_FLT2_COMP_LOW	SD3FLT2_COMPL
SDL_ECAP_IN_SD3_FLT3_COMP_LOW	SD3FLT3_COMPL
SDL_ECAP_IN_SD3_FLT4_COMP_LOW	SD3FLT4_COMPL
SDL_ECAP_IN_SD4_FLT1_COMP_Z	SD4FLT1_COMPZ
SDL_ECAP_IN_SD4_FLT2_COMP_Z	SD4FLT2_COMPZ
SDL_ECAP_IN_SD4_FLT3_COMP_Z	SD4FLT3_COMPZ
SDL_ECAP_IN_SD4_FLT4_COMP_Z	SD4FLT4_COMPZ
SDL_ECAP_IN_SD3_FLT1_COMP_Z	SD3FLT1_COMPZ
SDL_ECAP_IN_SD3_FLT2_COMP_Z	SD3FLT2_COMPZ
SDL_ECAP_IN_SD3_FLT3_COMP_Z	SD3FLT3_COMPZ
SDL_ECAP_IN_SD3_FLT4_COMP_Z	SD3FLT4_COMPZ
SDL_ECAP_IN_SD4_FLT1_COMP_HIGH	SD4FLT1_COMPH
SDL_ECAP_IN_SD4_FLT2_COMP_HIGH	SD4FLT2_COMPH
SDL_ECAP_IN_SD4_FLT3_COMP_HIGH	SD4FLT3_COMPH
SDL_ECAP_IN_SD4_FLT4_COMP_HIGH	SD4FLT4_COMPH
SDL_ECAP_IN_SD3_FLT1_COMP_HIGH	SD3FLT1_COMPH
SDL_ECAP_IN_SD3_FLT2_COMP_HIGH	SD3FLT2_COMPH
SDL_ECAP_IN_SD3_FLT3_COMP_HIGH	SD3FLT3_COMPH
SDL_ECAP_IN_SD3_FLT4_COMP_HIGH	SD3FLT4_COMPH
SDL_ECAP_IN_SD4_FLT1_COMP_HL	SD4FLT1_COMPH_OR_COMPL
SDL_ECAP_IN_SD4_FLT2_COMP_HL	SD4FLT2_COMPH_OR_COMPL
SDL_ECAP_IN_SD4_FLT3_COMP_HL	SD4FLT3_COMPH_OR_COMPL
SDL_ECAP_IN_SD4_FLT4_COMP_HL	SD4FLT4_COMPH_OR_COMPL
SDL_ECAP_IN_SD3_FLT1_COMP_HL	SD3FLT1_COMPH_OR_COMPL
SDL_ECAP_IN_SD3_FLT2_COMP_HL	SD3FLT2_COMPH_OR_COMPL
SDL_ECAP_IN_SD3_FLT3_COMP_HL	SD3FLT3_COMPH_OR_COMPL
SDL_ECAP_IN_SD3_FLT4_COMP_HL	SD3FLT4_COMPH_OR_COMPL
SDL_ECAP_IN_EPWM18_DE_ACTIVE	ePWM-18 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM17_DE_ACTIVE	ePWM-17 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM16_DE_ACTIVE	ePWM-16 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM15_DE_ACTIVE	ePWM-15 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM14_DE_ACTIVE	ePWM-14 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM13_DE_ACTIVE	ePWM-13 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM12_DE_ACTIVE	ePWM-12 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM11_DE_ACTIVE	ePWM-11 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM10_DE_ACTIVE	ePWM-10 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM9_DE_ACTIVE	ePWM-9 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM8_DE_ACTIVE	ePWM-8 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM7_DE_ACTIVE	ePWM-7 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM6_DE_ACTIVE	ePWM-6 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM5_DE_ACTIVE	ePWM-5 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM4_DE_ACTIVE	ePWM-4 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM3_DE_ACTIVE	ePWM-3 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM2_DE_ACTIVE	ePWM-2 Diode Emulation Logic Active
SDL_ECAP_IN_EPWM1_DE_ACTIVE	ePWM-1 Diode Emulation Logic Active
SDL_ECAP_IN_MCANA_INT0	MCAN A Interrupt 0
SDL_ECAP_IN_GPIO11	GPIO11
SDL_ECAP_IN_GPIO12	GPIO12
SDL_ECAP_IN_GPIO13	GPIO13
SDL_ECAP_IN_GPIO14	GPIO14
SDL_ECAP_IN_ECAP1_EPG1_DATAOUT49	EPG-1 Data Output 49
SDL_ECAP_IN_ECAP2_EPG1_DATAOUT50	EPG-1 Data Output 50
SDL_ECAP_IN_ECAP3_EPG1_DATAOUT51	EPG-1 Data Output 51
SDL_ECAP_IN_ECAP4_EPG1_DATAOUT52	EPG-1 Data Output 52
SDL_ECAP_IN_ECAP5_EPG1_DATAOUT53	EPG-1 Data Output 53
SDL_ECAP_IN_ECAP6_EPG1_DATAOUT54	EPG-1 Data Output 54

SDL_ECAP_SyncOutMode

enum SDL_ECAP_SyncOutMode

Defines the eCAP Sync Out Select.

Enumerator
SDL_ECAP_SYNC_OUT_SYNCI	sync out on the sync in signal and software force
SDL_ECAP_SYNC_OUT_COUNTER_PRD	sync out on counter equals period
SDL_ECAP_SYNC_OUT_DISABLED	Disable sync out signal

SDL_ECAP_SyncInPulseSource

enum SDL_ECAP_SyncInPulseSource

Defines the source of eCAP Sync In Signal.

Enumerator
SDL_ECAP_SYNC_IN_SRC_DISABLE	Disable Sync-in
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM1	Sync-in source is ePWM1 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM2	Sync-in source is ePWM2 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM3	Sync-in source is ePWM3 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM4	Sync-in source is ePWM4 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM5	Sync-in source is ePWM5 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM6	Sync-in source is ePWM6 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM7	Sync-in source is ePWM7 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM8	Sync-in source is ePWM8 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM9	Sync-in source is ePWM9 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM10	Sync-in source is ePWM10 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM11	Sync-in source is ePWM11 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM12	Sync-in source is ePWM12 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM13	Sync-in source is ePWM13 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM14	Sync-in source is ePWM14 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM15	Sync-in source is ePWM15 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM16	Sync-in source is ePWM16 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP1	Sync-in source is ECAP1 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP2	Sync-in source is ECAP2 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP3	Sync-in source is ECAP3 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP4	Sync-in source is ECAP4 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP5	Sync-in source is ECAP5 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP6	Sync-in source is ECAP6 sync-out signal
SDL_ECAP_SYNC_IN_SRC_INPUTXBAR_OUT5	Sync-in source is Input XBAR out5 signal
SDL_ECAP_SYNC_IN_SRC_INPUTXBAR_OUT6	Sync-in source is Input XBAR out6 signal
SDL_ECAP_SYNC_IN_SRC_ETHERCAT_SYNC0	Sync-in source is Ethercat sync0 signal
SDL_ECAP_SYNC_IN_SRC_ETHERCAT_SYNC1	Sync-in source is Ethercat sync1 signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM17	Sync-in source is ePWM17 sync-out signal
SDL_ECAP_SYNC_IN_SRC_SYNCOUT_EPWM18	Sync-in source is ePWM18 sync-out signal
SDL_ECAP_SYNC_IN_SRC_FSIRXA_RX_TRIG1	Sync-in source is FSI RXA RX signal
SDL_ECAP_SYNC_IN_SRC_FSIRXB_RX_TRIG1	Sync-in source is FSI RXB RX signal
SDL_ECAP_SYNC_IN_SRC_FSIRXC_RX_TRIG1	Sync-in source is FSI RXC RX signal
SDL_ECAP_SYNC_IN_SRC_FSIRXD_RX_TRIG1	Sync-in source is FSI RXD RX signal

Function Documentation

SDL_ECAP_init()

int32_t SDL_ECAP_init	(	uint32_t	ecapBase,
		const SDL_ECAP_InitConfig *	pConfig )

SDL ECAP API to initialize an ECAP register. The API initializes the specified ECAP instance with the provided configuration. The configuration will allow the application to specify for each compare module, pre-scaler clock values, phase shift counter values.

Parameters

ecapBase	Base Address of the ECAP Registers.
pConfig	pointer to the ECAP configuration structure.

Returns

SDL_PASS - success.
SDL_EBADARGS - invalid argument is passed.

Example

    uint32_t              ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_InitConfig   *pConfig;
    retVal = SDL_ECAP_init(ecapBase, &pConfig);

SDL_ECAP_isBaseValid()

static bool SDL_ECAP_isBaseValid ( uint32_t ecapBase )

inlinestatic

Checks eCAP Base address is valid or not.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

true - if base address is valid.
false - if base address is not valid. Design: C2000DL-1079, C2000DL-1283

SDL_ECAP_setTimeStampCounter()

void SDL_ECAP_setTimeStampCounter	(	uint32_t	ecapBase,
		uint32_t	counterVal )

This API is used to set the Timestamp Counter value of ECAP Register.

Parameters

ecapBase	Base Address of ECAP Registers.
counterVal	Time Stamp Counter value .

Returns

none

Example

    uint32_t ecapBase      = SDL_ECAP1_BASE;
    uint32_t counterVal    = 0x100U;
    SDL_ECAP_setTimeStampCounter(ecapBase, counterVal);

SDL_ECAP_setPhaseShiftCount()

void SDL_ECAP_setPhaseShiftCount	(	uint32_t	ecapBase,
		uint32_t	shiftVal )

This API is used to set the Counter phase offset value of ECAP Register.

Parameters

ecapBase	Base Address of ECAP Registers.
shiftVal	Counter phase offset value .

Returns

none

Example

    uint32_t ecapBase    = SDL_ECAP1_BASE;
    uint32_t shiftVal    = 0x100U;
    SDL_ECAP_setPhaseShiftCount(ecapBase, shiftVal);

SDL_ECAP_getEventTimeStamp()

uint32_t SDL_ECAP_getEventTimeStamp	(	uint32_t	ecapBase,
		SDL_ECAP_Events	event )

This API is used to get the current time stamp count of the given events.

Parameters

ecapBase	Base Address of ECAP Registers.
event	Event number. Refer enum SDL_ECAP_Events.

Returns

Event time stamp value or zero if event is invalid

Example

    uint32_t ecapBase        = SDL_ECAP1_BASE;
    SDL_ECAP_Events event    = SDL_ECAP_EVENT1;
    count = SDL_ECAP_getEventTimeStamp(ecapBase, event);

SDL_ECAP_setQualPeriod()

void SDL_ECAP_setQualPeriod	(	uint32_t	ecapBase,
		SDL_ECAP_QualPeriodCycle	cycle )

This API is used to set the Qual period to filter the noise.

Parameters

ecapBase	Base Address of ECAP Registers.
cycle	Qual period cycle Refer enum SDL_ECAP_QualPeriodCycle.

Returns

none

Example

    uint32_t ecapBase                 = SDL_ECAP1_BASE;
    SDL_ECAP_QualPeriodCycle cycle    = SDL_ECAP_QUAL_PERIOD_CYCLE_0;
    SDL_ECAP_setQualPeriod(ecapBase, cycle);

SDL_ECAP_selectECAPInput()

void SDL_ECAP_selectECAPInput	(	uint32_t	ecapBase,
		SDL_ECAP_InputSignals	input )

This API is used to set the capture input source bits.

Parameters

ecapBase	Base Address of ECAP Registers.
input	Capture input source bits Refer enum SDL_ECAP_InputSignals.

Returns

none

Example

    uint32_t ecapBase              = SDL_ECAP1_BASE;
    SDL_ECAP_InputSignals input    = SDL_ECAP_IN_ECAP1_INPUTXBAR7;
    SDL_ECAP_selectECAPInput(ecapBase, input);

SDL_ECAP_getCaptureControlReg0()

uint32_t SDL_ECAP_getCaptureControlReg0

(

uint32_t

ecapBase

)

This API is used to get the capture Control Register 0 value.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

register value

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    uint32_t retVal;
    retVal = SDL_ECAP_getCaptureControlReg0(ecapBase);

SDL_ECAP_setEventPrescaler()

void SDL_ECAP_setEventPrescaler	(	uint32_t	ecapBase,
		SDL_ECAP_PreScaler	preScalerVal )

This API is used to set the event pre-scale filter value.

Parameters

ecapBase	Base Address of ECAP Registers.
preScalerVal	pre-scaler value Refer enum SDL_ECAP_PreScaler

Returns

none

Example

    uint32_t ecapBase                  = SDL_ECAP1_BASE;
    SDL_ECAP_PreScaler preScalerVal    = SDL_ECAP_CLK_DIVIDER_1;
    SDL_ECAP_setEventPrescaler(ecapBase, preScalerVal);

SDL_ECAP_enableTimeStampCapture()

void SDL_ECAP_enableTimeStampCapture

(

uint32_t

ecapBase

)

This API is used to enable the Time Stamp Capture.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase    = SDL_ECAP1_BASE;
    SDL_ECAP_enableTimeStampCapture(ecapBase);

SDL_ECAP_disableTimeStampCapture()

void SDL_ECAP_disableTimeStampCapture

(

uint32_t

ecapBase

)

This API is used to disable the Time Stamp Capture.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase    = SDL_ECAP1_BASE;
    SDL_ECAP_disableTimeStampCapture(ecapBase);

SDL_ECAP_setCounterResetOnEvent()

void SDL_ECAP_setCounterResetOnEvent	(	uint32_t	ecapBase,
		SDL_ECAP_Events	event,
		SDL_ECAP_CounterReset	enable )

This API is used to enable/disable Counter reset.

Parameters

ecapBase	Base Address of ECAP Registers.
event	ECAP Time Stamp Event number Refer enum SDL_ECAP_Events
enable	SDL_ECAP_COUNTER_RESET_ENABLE to enable counter reset SDL_ECAP_COUNTER_RESET_DISABLE to disable counter reset Refer enum SDL_ECAP_CounterReset

Returns

none

Example

    uint32_t              ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Events       event    = SDL_ECAP_EVENT1;
    SDL_ECAP_CounterReset enable   = SDL_ECAP_COUNTER_RESET_ENABLE;
    SDL_ECAP_setCounterResetOnEvent(ecapBase, event, enable);

SDL_ECAP_setEventPolarity()

void SDL_ECAP_setEventPolarity	(	uint32_t	ecapBase,
		SDL_ECAP_Events	event,
		SDL_ECAP_EventPolarity	polarity )

This API is used to set event polarity to rising or falling edge.

Parameters

ecapBase	Base Address of ECAP Registers.
event	ECAP Time Stamp Event number Refer enum SDL_ECAP_Events.
polarity	ECAP Event Polarity Refer enum SDL_ECAP_EventPolarity.

Returns

none

Example

    uint32_t               ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Events        event    = SDL_ECAP_EVENT1;
    SDL_ECAP_EventPolarity polarity = SDL_ECAP_EVENT_RISING_EDGE;
    SDL_ECAP_setEventPolarity(ecapBase, event, polarity);

SDL_ECAP_getCaptureControlReg1()

uint16_t SDL_ECAP_getCaptureControlReg1

(

uint32_t

ecapBase

)

This API is used to get the capture Control Register 1 value.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

register value

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    uint16_t retVal;
    retVal = SDL_ECAP_getCaptureControlReg1(ecapBase);

SDL_ECAP_setSyncOutMode()

void SDL_ECAP_setSyncOutMode	(	uint32_t	ecapBase,
		SDL_ECAP_SyncOutMode	mode )

This API is used to set Sync out select mode.

Parameters

ecapBase	Base Address of ECAP Registers.
mode	Sync-out select mode Refer enum SDL_ECAP_SyncOutMode

Returns

none

Example

    uint32_t               ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_SyncOutMode   mode     = SDL_ECAP_SYNC_OUT_SYNCI;
    SDL_ECAP_setSyncOutMode(ecapBase, mode);

SDL_ECAP_enableLoadCounter()

void SDL_ECAP_enableLoadCounter

(

uint32_t

ecapBase

)

This API is used to enable Load Counter.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_enableLoadCounter(ecapBase);

SDL_ECAP_disableLoadCounter()

void SDL_ECAP_disableLoadCounter

(

uint32_t

ecapBase

)

This API is used to disable Load Counter.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_disableLoadCounter(ecapBase);

SDL_ECAP_stopCounter()

void SDL_ECAP_stopCounter

(

uint32_t

ecapBase

)

This API is used to Stop Time Stamp Counter Control.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_stopCounter(ecapBase);

SDL_ECAP_startCounter()

void SDL_ECAP_startCounter

(

uint32_t

ecapBase

)

This API is used to set the free run Time Stamp Counter Control.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_startCounter(ecapBase);

SDL_ECAP_reArm()

void SDL_ECAP_reArm

(

uint32_t

ecapBase

)

This API is used to enable Re-Arming Control.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_reArm(ecapBase);

SDL_ECAP_resetCounterFilter()

void SDL_ECAP_resetCounterFilter

(

uint32_t

ecapBase

)

This API is used to reset the counter filter.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

none

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_resetCounterFilter(ecapBase);

SDL_ECAP_setCaptureMode()

void SDL_ECAP_setCaptureMode	(	uint32_t	ecapBase,
		SDL_ECAP_CaptureMode	mode,
		SDL_ECAP_Events	event )

This API is used to set event polarity to rising or falling edge.

Parameters

ecapBase	Base Address of ECAP Registers.
event	ECAP Time Stamp Event number Refer enum SDL_ECAP_Events
mode	ECAP Event capture mode, either one shor or continuous Refer enum SDL_ECAP_CaptureMode

Returns

none

Example

    uint32_t             ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Events      event    = SDL_ECAP_EVENT1;
    SDL_ECAP_CaptureMode mode     = SDL_ECAP_ONE_SHOT_CAPTURE_MODE;
    SDL_ECAP_setCaptureMode(ecapBase, mode, event);

SDL_ECAP_getCaptureControlReg2()

uint16_t SDL_ECAP_getCaptureControlReg2

(

uint32_t

ecapBase

)

This API is used to get the capture Control Register 2 value.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

register value

Example

    uint32_t ecapBase = SDL_ECAP1_BASE;
    uint16_t retVal;
    retVal = SDL_ECAP_getCaptureControlReg2(ecapBase);

SDL_ECAP_enableInterrupt()

void SDL_ECAP_enableInterrupt	(	uint32_t	ecapBase,
		SDL_ECAP_Interrupts	intFlag )

This API is used to enable the ECAP Interrupts.

Parameters

ecapBase	Base Address of ECAP Registers.
intFlag	ECAP Capture Interrupts Refer enum SDL_ECAP_Interrupts

Returns

none

Example

    uint32_t             ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Interrupts  intFlag  = SDL_ECAP_INTSRC_CAPTURE_EVENT1;
    SDL_ECAP_enableInterrupt(ecapBase, intFlag);

SDL_ECAP_disableInterrupt()

void SDL_ECAP_disableInterrupt	(	uint32_t	ecapBase,
		SDL_ECAP_Interrupts	intFlag )

This API is used to disable the ECAP Interrupts.

Parameters

ecapBase	Base Address of ECAP Registers.
intFlag	ECAP Capture Interrupts Refer enum SDL_ECAP_Interrupts

Returns

none

Example

    uint32_t             ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Interrupts  intFlag  = SDL_ECAP_INTSRC_CAPTURE_EVENT1;
    SDL_ECAP_disableInterrupt(ecapBase, intFlag);

SDL_ECAP_clearInterrupt()

void SDL_ECAP_clearInterrupt	(	uint32_t	ecapBase,
		SDL_ECAP_Interrupts	intFlag )

This API is used to clear the ECAP Interrupt Flags.

Parameters

ecapBase	Base Address of ECAP Registers.
intFlag	ECAP Capture Interrupts Refer enum SDL_ECAP_Interrupts

Returns

none

Example

    uint32_t             ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Interrupts  intFlag  = SDL_ECAP_INTSRC_CAPTURE_EVENT1;
    SDL_ECAP_clearInterrupt(ecapBase, intFlag);

SDL_ECAP_forceSetInterruptFlag()

void SDL_ECAP_forceSetInterruptFlag	(	uint32_t	ecapBase,
		SDL_ECAP_Interrupts	intFlag )

This API is used to force set the Interrupt Flags.

Parameters

ecapBase	Base Address of ECAP Registers.
intFlag	ECAP Capture Interrupts Refer enum SDL_ECAP_Interrupts

Returns

none

Example

    uint32_t             ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_Interrupts  intFlag  = SDL_ECAP_INTSRC_CAPTURE_EVENT1;
    SDL_ECAP_forceSetInterruptFlag(ecapBase, intFlag);

SDL_ECAP_getInterruptFlag()

uint16_t SDL_ECAP_getInterruptFlag

(

uint32_t

ecapBase

)

This API is used to get the status of Interrupt Flags.

Parameters

ecapBase

Base Address of ECAP Registers.

Returns

the Interrupt generated

Example

    uint32_t   ecapBase = SDL_ECAP1_BASE;
    uint16_t   intFlag;
    intFlag = SDL_ECAP_getInterruptFlags(ecapBase);

SDL_ECAP_setSyncInSource()

void SDL_ECAP_setSyncInSource	(	uint32_t	ecapBase,
		SDL_ECAP_SyncInPulseSource	source )

This API is used to set the Sync in Source for ECAP Registers.

Parameters

ecapBase	Base Address of ECAP Registers.
source	select sync in source Refer enum SDL_ECAP_SyncInPulseSource

Returns

none

Example

    uint32_t                    ecapBase = SDL_ECAP1_BASE;
    SDL_ECAP_SyncInPulseSource  source   = SDL_ECAP_SYNC_IN_SRC_SYNCOUT_ECAP6;
    SDL_ECAP_setSyncInSource(ecapBase, intFlag);