rte_bbdev_op_enc_turbo_tb_params Struct Reference

#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 520 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 526 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 532 of file rte_bbdev_op.h.

uint8_t c_neg

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

Definition at line 534 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 538 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 540 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 544 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 548 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 552 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 556 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 558 of file rte_bbdev_op.h.

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

• lib/librte_bbdev/rte_bbdev_op.h