Data Fields
_Bcp_RdHdr_LteCfg Struct Reference

Bcp_RdHdr_LteCfg. More...

#include <bcp_lld.h>

Data Fields

uint8_t local_hdr_len
uint8_t enable_harq_input
uint8_t enable_harq_output
uint8_t tcp3d_scale_factor
uint8_t tcp3d_dyn_range
uint8_t cqi_pass_through
uint8_t rv_start_column
uint8_t num_filler_bits_f
uint8_t init_cb_flowId
uint8_t flowId_hi
uint8_t flowId_cqi_offset
uint8_t num_code_blocks_c1
uint8_t num_code_blocks_ce1
uint8_t num_code_blocks_c2
uint8_t num_code_blocks_ce2
uint16_t block_size_k1
uint16_t block_size_e1
uint16_t block_size_k2
uint16_t block_size_e2
uint16_t block_size_outq_cqi
uint16_t block_size_inq_cqi
uint32_t harq_input_address
uint32_t harq_output_address

Detailed Description

Bcp_RdHdr_LteCfg.

Structure to specify/hold the Rate Dematcher (RD) engine configuration for LTE packets.


Field Documentation

Transmitted size E1

Transmitted size E2

Transmitted size of CQI data

RD Header word 3 Code block size K1

RD Header word 4 Code block size K2

RD Header word 5 Payload size of CQI data

RD Header Word 1 Control data flag.

Set to: 0 - for CQI bits to be rate dematched 1 - for bypassing rate dematching of CQI data

Enable HARQ input flag.

Set to: 0 - To indicate to engine not to use history data in LLR combining 1 - To indicate to engine to use history data

Enable HARQ output flag.

Set to: 0 - To indicate to engine not to write back updated history data. 1 - To indicate to engine to write back whole TB history data.

Offset for CQI CB only.

Max value for flow Id counter

RD Header word 6 Address of HARQ input data

RD Header word 7 Address of HARQ output data

Starting value for flow Id counter.

RD Header Word 0 Local header length (Not including Header word 0).

RD Header word 2 Number of code blocks C1 of size K1

Number of code blocks C2 of size K2

Number of code blocks Ce1 of transmitted size E1

Number of code blocks Ce2 with transmitted size E2

Number of filler bits F in the first code block.

Starting column in the writing phase to dual matrix.

Turbo decoder LLR range

Set to: 0 - LLRs towards turbo decoder are in range +/-31 1 - LLRs towards turbo decoder are in range +/-127

Unsigned scale factor in Q4 format.


The documentation for this struct was generated from the following file:

Copyright 2014, Texas Instruments Incorporated