C++ (Cpp) SCD_TRANS_TBL_OFFSET_QUEUE 예제들

예제 #1

파일: iwl-trans-pcie-tx.c 프로젝트: 404992361/mi1_kernel

static int iwlagn_tx_queue_set_q2ratid(struct iwl_trans *trans, u16 ra_tid,
					u16 txq_id)
{
	u32 tbl_dw_addr;
	u32 tbl_dw;
	u16 scd_q2ratid;

	struct iwl_trans_pcie *trans_pcie =
		IWL_TRANS_GET_PCIE_TRANS(trans);

	scd_q2ratid = ra_tid & SCD_QUEUE_RA_TID_MAP_RATID_MSK;

	tbl_dw_addr = trans_pcie->scd_base_addr +
			SCD_TRANS_TBL_OFFSET_QUEUE(txq_id);

	tbl_dw = iwl_read_targ_mem(trans, tbl_dw_addr);

	if (txq_id & 0x1)
		tbl_dw = (scd_q2ratid << 16) | (tbl_dw & 0x0000FFFF);
	else
		tbl_dw = scd_q2ratid | (tbl_dw & 0xFFFF0000);

	iwl_write_targ_mem(trans, tbl_dw_addr, tbl_dw);

	return 0;
}

예제 #2

파일: iwl-trans-tx-pcie.c 프로젝트: Lutin83/linux

static int iwlagn_tx_queue_set_q2ratid(struct iwl_priv *priv, u16 ra_tid,
					u16 txq_id)
{
	u32 tbl_dw_addr;
	u32 tbl_dw;
	u16 scd_q2ratid;

	scd_q2ratid = ra_tid & SCD_QUEUE_RA_TID_MAP_RATID_MSK;

	tbl_dw_addr = priv->scd_base_addr +
			SCD_TRANS_TBL_OFFSET_QUEUE(txq_id);

	tbl_dw = iwl_read_targ_mem(priv, tbl_dw_addr);

	if (txq_id & 0x1)
		tbl_dw = (scd_q2ratid << 16) | (tbl_dw & 0x0000FFFF);
	else
		tbl_dw = scd_q2ratid | (tbl_dw & 0xFFFF0000);

	iwl_write_targ_mem(priv, tbl_dw_addr, tbl_dw);

	return 0;
}