mirror of
https://github.com/aircrack-ng/rtl8812au.git
synced 2024-09-20 13:10:40 +00:00
63 lines
3.2 KiB
C
63 lines
3.2 KiB
C
/******************************************************************************
|
|
*
|
|
* Copyright(c) 2007 - 2017 Realtek Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
*****************************************************************************/
|
|
#define _RTL8812A_RXDESC_C_
|
|
|
|
/* #include <drv_types.h> */
|
|
#include <rtl8812a_hal.h>
|
|
|
|
void rtl8812_query_rx_desc_status(union recv_frame *precvframe, u8 *pdesc)
|
|
{
|
|
struct rx_pkt_attrib *pattrib = &precvframe->u.hdr.attrib;
|
|
|
|
_rtw_memset(pattrib, 0, sizeof(struct rx_pkt_attrib));
|
|
|
|
/* Offset 0 */
|
|
pattrib->pkt_len = (u16)GET_RX_STATUS_DESC_PKT_LEN_8812(pdesc);/* (le32_to_cpu(pdesc->rxdw0)&0x00003fff) */
|
|
pattrib->crc_err = (u8)GET_RX_STATUS_DESC_CRC32_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw0) >> 14) & 0x1); */
|
|
pattrib->icv_err = (u8)GET_RX_STATUS_DESC_ICV_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw0) >> 15) & 0x1); */
|
|
pattrib->drvinfo_sz = (u8)GET_RX_STATUS_DESC_DRVINFO_SIZE_8812(pdesc) * 8;/* ((le32_to_cpu(pdesc->rxdw0) >> 16) & 0xf) * 8; */ /* uint 2^3 = 8 bytes */
|
|
pattrib->encrypt = (u8)GET_RX_STATUS_DESC_SECURITY_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw0) >> 20) & 0x7); */
|
|
pattrib->qos = (u8)GET_RX_STATUS_DESC_QOS_8812(pdesc);/* (( le32_to_cpu( pdesc->rxdw0 ) >> 23) & 0x1); */ /* Qos data, wireless lan header length is 26 */
|
|
pattrib->shift_sz = (u8)GET_RX_STATUS_DESC_SHIFT_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw0) >> 24) & 0x3); */
|
|
pattrib->physt = (u8)GET_RX_STATUS_DESC_PHY_STATUS_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw0) >> 26) & 0x1); */
|
|
pattrib->bdecrypted = !GET_RX_STATUS_DESC_SWDEC_8812(pdesc);/* (le32_to_cpu(pdesc->rxdw0) & BIT(27))? 0:1; */
|
|
|
|
/* Offset 4 */
|
|
pattrib->priority = (u8)GET_RX_STATUS_DESC_TID_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw1) >> 8) & 0xf); */
|
|
pattrib->mdata = (u8)GET_RX_STATUS_DESC_MORE_DATA_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw1) >> 26) & 0x1); */
|
|
pattrib->mfrag = (u8)GET_RX_STATUS_DESC_MORE_FRAG_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw1) >> 27) & 0x1); */ /* more fragment bit */
|
|
|
|
/* Offset 8 */
|
|
pattrib->seq_num = (u16)GET_RX_STATUS_DESC_SEQ_8812(pdesc);/* (le32_to_cpu(pdesc->rxdw2) & 0x00000fff); */
|
|
pattrib->frag_num = (u8)GET_RX_STATUS_DESC_FRAG_8812(pdesc);/* ((le32_to_cpu(pdesc->rxdw2) >> 12) & 0xf); */ /* fragmentation number */
|
|
|
|
if (GET_RX_STATUS_DESC_RPT_SEL_8812(pdesc))
|
|
pattrib->pkt_rpt_type = C2H_PACKET;
|
|
else
|
|
pattrib->pkt_rpt_type = NORMAL_RX;
|
|
|
|
/* Offset 12 */
|
|
pattrib->data_rate = (u8)GET_RX_STATUS_DESC_RX_RATE_8812(pdesc); /* ((le32_to_cpu(pdesc->rxdw3))&0x7f); */
|
|
|
|
/* Offset 16 */
|
|
pattrib->sgi = (u8)GET_RX_STATUS_DESC_SPLCP_8812(pdesc);
|
|
pattrib->ldpc = (u8)GET_RX_STATUS_DESC_LDPC_8812(pdesc);
|
|
pattrib->stbc = (u8)GET_RX_STATUS_DESC_STBC_8812(pdesc);
|
|
pattrib->bw = (u8)GET_RX_STATUS_DESC_BW_8812(pdesc);
|
|
|
|
/* Offset 20 */
|
|
/* pattrib->tsfl=(u8)GET_RX_STATUS_DESC_TSFL_8812(pdesc); */
|
|
}
|