Detailed Description

AoAProcHWA DPU Object.

The structure is used to hold AoAProcHWA internal data object

Data Fields
DPU_AoAProcHWA_InitParams	initParms

AoAProc_dpParams	params
	Data path common parameters used in aoaProc. More...

HWA_Handle	hwaHandle
	EDMA Handle. More...

EDMA_Handle	edmaHandle
	EDMA Handle. More...

DPU_AoAProcHWA_HwaCfg	hwaCfg
	aoaProc HWA configuration More...

DPU_AoAProc_Edma	edmaIn_rangeFFT
	aoaProc HWA configuration before Doppler FFT is applied More...

DPU_AoAProc_Edma	edmaIn_dopplerFFT
	aoaProc HWA configuration before AoA FFT's are applied More...

SemaphoreP_Object	edmaDoneSemaHandle
	aoaProc HWA data input paramset trigger *‍/ uint8_t dataInTriggerRangeFFT[2]; More...

SemaphoreP_Object	hwaDoneSemaHandleDopp
	HWA Processing Done (Doppler) semaphore Handle. More...

SemaphoreP_Object	hwaDoneSemaHandleAoA
	HWA Processing Done (AoA) semaphore Handle. More...

cmplx16ImRe_t *	radarCubebuf
	Pointer to Radar Cube buffer. More...

uint32_t	hwaMemBankAddr [SOC_HWA_NUM_MEM_BANKS]
	HWA Memory address. More...

bool	inProgress
	AoAProc DPU is in processing state. More...

uint32_t	numProcess
	Total number of AoAProc DPU processing. More...

uint8_t	hwaDmaTriggerDoppPing
	DMA trigger source channel (before Doppler FFT) for Ping param set. More...

uint8_t	hwaDmaTriggerDoppPong
	DMA trigger source channel (before Doppler FFT) for Pong param set. More...

uint8_t	hwaDmaTriggerAoAPing
	DMA trigger source channel (before AoA FFT) for Ping param set. More...

uint8_t	hwaDmaTriggerAoAPong
	DMA trigger source channel (before AoA FFT) for Pong param set. More...

uint16_t	hwaDoppNumLoops
	HWA number of loops for Doppler FFT and compensation. More...

uint16_t	hwaDoppNumLoops1
	HWA number (1-basically if the no. is odd) of loops for Doppler FFT and compensation. More...

uint16_t	hwaAoANumLoops
	HWA number of loops for AoA and max of Elevation-Azimuth FFT. More...

uint16_t	hwaAoANumLoops1
	HWA number (1-basically if the no. is odd) of loops for AoA and max of Elevation-Azimuth FFT. More...

uint8_t	hwaParamStartIdxDopp
	HWA start paramset index - Doppler FFT and compensation. More...

uint8_t	hwaParamStopIdxDopp
	HWA stop paramset index - Doppler FFT and compensation. More...

uint8_t	hwaParamStartIdxAoA
	HWA start paramset index - AoA Calculation. More...

uint8_t	hwaParamStopIdxAoA
	HWA stop paramset index - AoA Calculation. More...

uint16_t *	rangeGatesCount
	Doppler FFT to be run on those range gates which have a maximum in first 50-points. More...

SemaphoreP_Object	hwaSemaHandleParamset
	HWA Paramset Done semaphore Handle for ping/pong in Doppler use case. More...

cmplx16ImRe_t *	angleMatBuf
	Pointer to Angle Matrix buffer. More...

uint16_t *	range_idx_arr
	Array to store range index for which Doppler FFT is to be applied. More...

uint16_t *	angle_idx_doppler_count_arr
	Array to store Doppler index corresponding to range index for which Angle FFT is to be applied. More...

int16_t *	doppler_idx_arr
	Array to store Doppler index corresponding to range index for which Angle FFT is to be applied. More...

cmplx32ImRe_t *	antenna_array
	Antenna array to store elements before applying elevation-azimuth FFT. More...

uint8_t	numTxAntennas
	Number of transmit antennas. More...

uint8_t	doppFFT_is16b
	Flag to set Doppler FFT to 16-bit(1-True)/32-bit(0-False) More...

uint8_t	numVirtualAntennas
	Number of virtual antennas. More...

uint8_t	max_num_points
	Number of max points under consideration. More...

uint8_t	antenna_array_elements
	Number of max points under consideration. More...

Field Documentation

◆ initParms

DPU_AoAProcHWA_InitParams aoaProcHWAObj::initParms

◆ params

AoAProc_dpParams aoaProcHWAObj::params

Data path common parameters used in aoaProc.

◆ hwaHandle

HWA_Handle aoaProcHWAObj::hwaHandle

EDMA Handle.

◆ edmaHandle

EDMA_Handle aoaProcHWAObj::edmaHandle

EDMA Handle.

EDMA Handle of TPCC B.

◆ hwaCfg

DPU_AoAProcHWA_HwaCfg aoaProcHWAObj::hwaCfg

aoaProc HWA configuration

◆ edmaIn_rangeFFT

DPU_AoAProc_Edma aoaProcHWAObj::edmaIn_rangeFFT

aoaProc HWA configuration before Doppler FFT is applied

◆ edmaIn_dopplerFFT

DPU_AoAProc_Edma aoaProcHWAObj::edmaIn_dopplerFFT

aoaProc HWA configuration before AoA FFT's are applied

◆ edmaDoneSemaHandle

SemaphoreP_Object aoaProcHWAObj::edmaDoneSemaHandle

aoaProc HWA data input paramset trigger *‍/ uint8_t dataInTriggerRangeFFT[2];

EDMA done semaphore.

/*! aoaProc HWA data output paramset trigger *‍/ uint8_t dataOutTriggerMaxN[2];

/*! @brief     EDMA done semaphore

◆ hwaDoneSemaHandleDopp

SemaphoreP_Object aoaProcHWAObj::hwaDoneSemaHandleDopp

HWA Processing Done (Doppler) semaphore Handle.

◆ hwaDoneSemaHandleAoA

SemaphoreP_Object aoaProcHWAObj::hwaDoneSemaHandleAoA

HWA Processing Done (AoA) semaphore Handle.

◆ radarCubebuf

cmplx16ImRe_t * aoaProcHWAObj::radarCubebuf

Pointer to Radar Cube buffer.

◆ hwaMemBankAddr

uint32_t aoaProcHWAObj::hwaMemBankAddr

HWA Memory address.

◆ inProgress

bool aoaProcHWAObj::inProgress

AoAProc DPU is in processing state.

◆ numProcess

uint32_t aoaProcHWAObj::numProcess

Total number of AoAProc DPU processing.

◆ hwaDmaTriggerDoppPing

uint8_t aoaProcHWAObj::hwaDmaTriggerDoppPing

DMA trigger source channel (before Doppler FFT) for Ping param set.

◆ hwaDmaTriggerDoppPong

uint8_t aoaProcHWAObj::hwaDmaTriggerDoppPong

DMA trigger source channel (before Doppler FFT) for Pong param set.

◆ hwaDmaTriggerAoAPing

uint8_t aoaProcHWAObj::hwaDmaTriggerAoAPing

DMA trigger source channel (before AoA FFT) for Ping param set.

◆ hwaDmaTriggerAoAPong

uint8_t aoaProcHWAObj::hwaDmaTriggerAoAPong

DMA trigger source channel (before AoA FFT) for Pong param set.

◆ hwaDoppNumLoops

uint16_t aoaProcHWAObj::hwaDoppNumLoops

HWA number of loops for Doppler FFT and compensation.

◆ hwaDoppNumLoops1

uint16_t aoaProcHWAObj::hwaDoppNumLoops1

HWA number (1-basically if the no. is odd) of loops for Doppler FFT and compensation.

◆ hwaAoANumLoops

uint16_t aoaProcHWAObj::hwaAoANumLoops

HWA number of loops for AoA and max of Elevation-Azimuth FFT.

◆ hwaAoANumLoops1

uint16_t aoaProcHWAObj::hwaAoANumLoops1

HWA number (1-basically if the no. is odd) of loops for AoA and max of Elevation-Azimuth FFT.

◆ hwaParamStartIdxDopp

uint8_t aoaProcHWAObj::hwaParamStartIdxDopp

HWA start paramset index - Doppler FFT and compensation.

◆ hwaParamStopIdxDopp

uint8_t aoaProcHWAObj::hwaParamStopIdxDopp

HWA stop paramset index - Doppler FFT and compensation.

◆ hwaParamStartIdxAoA

uint8_t aoaProcHWAObj::hwaParamStartIdxAoA

HWA start paramset index - AoA Calculation.

◆ hwaParamStopIdxAoA

uint8_t aoaProcHWAObj::hwaParamStopIdxAoA

HWA stop paramset index - AoA Calculation.

◆ rangeGatesCount

uint16_t * aoaProcHWAObj::rangeGatesCount

Doppler FFT to be run on those range gates which have a maximum in first 50-points.

◆ hwaSemaHandleParamset

SemaphoreP_Object aoaProcHWAObj::hwaSemaHandleParamset

HWA Paramset Done semaphore Handle for ping/pong in Doppler use case.

◆ angleMatBuf

cmplx16ImRe_t* aoaProcHWAObj::angleMatBuf

Pointer to Angle Matrix buffer.

◆ range_idx_arr

uint16_t* aoaProcHWAObj::range_idx_arr

Array to store range index for which Doppler FFT is to be applied.

◆ angle_idx_doppler_count_arr

uint16_t* aoaProcHWAObj::angle_idx_doppler_count_arr

Array to store Doppler index corresponding to range index for which Angle FFT is to be applied.

◆ doppler_idx_arr

int16_t* aoaProcHWAObj::doppler_idx_arr