CSL_DssSafetyChkCfg Struct Reference

Detailed Description

Configuration for doing safety checks.

Data Fields
uint32_t	safetyChkEnable
uint32_t	safetyChkMode
uint32_t	seedSelectEnable
uint32_t	thresholdValue
uint32_t	frameSkip
Fvid2_PosConfig	regionPos
Fvid2_SizeConfig	regionSize

Field Documentation

safetyChkEnable

uint32_t CSL_DssSafetyChkCfg::safetyChkEnable

Safety check Enable for the region FALSE: Disable Safety Check TRUE: Enable Safety Check

safetyChkMode

uint32_t CSL_DssSafetyChkCfg::safetyChkMode

Mode of operation of the safety check module For valid values see CSL_DssSafetyChkMode

seedSelectEnable

uint32_t CSL_DssSafetyChkCfg::seedSelectEnable

Initial seed selection control FALSE: Initial seed is always 0xFFFFFFFF TRUE: Initial seed is defined by SAFETY_LFSR_SEED

thresholdValue

uint32_t CSL_DssSafetyChkCfg::thresholdValue

Allowed maximum number of frames with the same frame signature. When the freeze frame counter reaches thresholdValue+1, a freeze frame detection will occur

frameSkip

uint32_t CSL_DssSafetyChkCfg::frameSkip

Indicates which frames to be skipped while doing safety checks For valid values see CSL_DssSafetyChkFrameSkip

regionPos

Fvid2_PosConfig CSL_DssSafetyChkCfg::regionPos

Position of the safety region described using Fvid2_PosConfig

startX:
X position of the layer The first pixel on the left of the screen has the X-position 0

startY:
Y position of the layer The first pixel at the top has the Y-position 0

regionSize

Fvid2_SizeConfig CSL_DssSafetyChkCfg::regionSize

Size of the safety region described using Fvid2_SizeConfig

width:
Width of the safety region One pixel wide region has value of 0

height:
Height of the safety region One pixel height region has value of 0