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rte_bbdev_op_enc_turbo_tb_params(3) DPDK rte_bbdev_op_enc_turbo_tb_params(3)

NAME

rte_bbdev_op_enc_turbo_tb_params

SYNOPSIS

#include <rte_bbdev_op.h>

Data Fields


uint16_t k_neg
uint16_t k_pos
uint8_t c_neg
uint8_t c
uint8_t cab
uint32_t ea
uint32_t eb
uint16_t ncb_neg
uint16_t ncb_pos
uint8_t r

Detailed Description

Turbo encode transport block parameters

Definition at line 587 of file rte_bbdev_op.h.

Field Documentation

uint16_t k_neg

The K- size of the input CB, in bits [40:6144], that is in the Turbo operation when r < C-, as in 3GPP TS 36.212. This size is inclusive of CRC24B, regardless whether it was pre-calculated and appended by the application or not.

Definition at line 593 of file rte_bbdev_op.h.

uint16_t k_pos

The K+ size of the input CB, in bits [40:6144], that is in the Turbo operation when r >= C-, as in 3GPP TS 36.212. This size is inclusive of CRC24B, regardless whether it was pre-calculated and appended by the application or not.

Definition at line 599 of file rte_bbdev_op.h.

uint8_t c_neg

The number of CBs that have K- size, [0:63]

Definition at line 601 of file rte_bbdev_op.h.

uint8_t c

The total number of CBs in the TB, [1:RTE_BBDEV_TURBO_MAX_CODE_BLOCKS]

Definition at line 605 of file rte_bbdev_op.h.

uint8_t cab

The number of CBs that uses Ea before switching to Eb, [0:63]

Definition at line 607 of file rte_bbdev_op.h.

uint32_t ea

The E size of the CB rate matched output to use in the Turbo operation when r < cab

Definition at line 611 of file rte_bbdev_op.h.

uint32_t eb

The E size of the CB rate matched output to use in the Turbo operation when r >= cab

Definition at line 615 of file rte_bbdev_op.h.

uint16_t ncb_neg

The Ncb soft buffer size for the rate matched CB that is used in the Turbo operation when r < C-, [K:3*Kpi]

Definition at line 619 of file rte_bbdev_op.h.

uint16_t ncb_pos

The Ncb soft buffer size for the rate matched CB that is used in the Turbo operation when r >= C-, [K:3*Kpi]

Definition at line 623 of file rte_bbdev_op.h.

uint8_t r

The index of the first CB in the inbound mbuf data, default is 0

Definition at line 625 of file rte_bbdev_op.h.

Author

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Fri Dec 15 2023 Version 23.11.0