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#include <csl_vcp2.h>
Data Fields | |
| VCP2_Rate | rate |
| Uint8 | constLen |
| Uint8 | poly0 |
| Uint8 | poly1 |
| Uint8 | poly2 |
| Uint8 | poly3 |
| Uint16 | yamTh |
| Uint16 | frameLen |
| Uint16 | relLen |
| Uint16 | convDist |
| Uint16 | traceBackIndex |
| Bool | traceBackEn |
| Uint16 | outOrder |
| Int16 | maxSm |
| Int16 | minSm |
| Uint8 | stateNum |
| Uint8 | bmBuffLen |
| Uint8 | decBuffLen |
| Uint8 | traceBack |
| Uint8 | readFlag |
| Uint8 | decision |
| Uint16 | numBmFrames |
| Uint16 | numDecFrames |
VCP channel parameters structure that holds all of the information concerning the user channel. These values are used to generate the appropriate input configuration values for the VCP and to program the EDMA.
| Uint8 VCP2_Params::bmBuffLen |
Branch metrics buffer length in input FIFO
| Uint8 VCP2_Params::constLen |
Constraint length
| Uint16 VCP2_Params::convDist |
Convergence distance
| Uint8 VCP2_Params::decBuffLen |
Decisions buffer length in output FIFO
| Uint8 VCP2_Params::decision |
Decision selection: hard or soft
| Uint16 VCP2_Params::frameLen |
Frame length i.e. number of symbols in a frame
| Int16 VCP2_Params::maxSm |
Maximum initial state metric
| Int16 VCP2_Params::minSm |
Minimum initial state metric
| Uint16 VCP2_Params::numBmFrames |
Number of branch metric frames
| Uint16 VCP2_Params::numDecFrames |
Number of decision frames
| Uint16 VCP2_Params::outOrder |
Hard decision output ordering
| Uint8 VCP2_Params::poly0 |
Polynomial 0
| Uint8 VCP2_Params::poly1 |
Polynomial 1
| Uint8 VCP2_Params::poly2 |
Polynomial 2
| Uint8 VCP2_Params::poly3 |
Polynomial 3
Code rate
| Uint8 VCP2_Params::readFlag |
Output parameters read flag
| Uint16 VCP2_Params::relLen |
Reliability length
| Uint8 VCP2_Params::stateNum |
State index set to the maximum initial state metric
| Uint8 VCP2_Params::traceBack |
Traceback mode
Traceback state index enable/disable
| Uint16 VCP2_Params::traceBackIndex |
Traceback state index
| Uint16 VCP2_Params::yamTh |
Yamamoto threshold value