mirror of
https://github.com/lwfinger/rtl8188eu.git
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155 lines
3.4 KiB
C
155 lines
3.4 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef __RTL8188E_RECV_H__
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#define __RTL8188E_RECV_H__
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#define TX_RPT1_PKT_LEN 8
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#define RECV_BLK_SZ 512
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#define RECV_BLK_CNT 16
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#define RECV_BLK_TH RECV_BLK_CNT
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#define RECV_BULK_IN_ADDR 0x80
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#define RECV_INT_IN_ADDR 0x81
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#define NR_PREALLOC_RECV_SKB (8)
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#define NR_RECVBUFF (4)
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#define MAX_RECVBUF_SZ (15360) // 15k < 16k
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struct phy_stat {
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unsigned int phydw0;
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unsigned int phydw1;
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unsigned int phydw2;
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unsigned int phydw3;
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unsigned int phydw4;
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unsigned int phydw5;
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unsigned int phydw6;
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unsigned int phydw7;
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};
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// Rx smooth factor
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#define Rx_Smooth_Factor (20)
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typedef enum _RX_PACKET_TYPE{
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NORMAL_RX,//Normal rx packet
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TX_REPORT1,//CCX
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TX_REPORT2,//TX RPT
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HIS_REPORT,// USB HISR RPT
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}RX_PACKET_TYPE, *PRX_PACKET_TYPE;
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typedef struct rxreport_8188e
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{
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//Offset 0
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u32 pktlen:14;
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u32 crc32:1;
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u32 icverr:1;
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u32 drvinfosize:4;
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u32 security:3;
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u32 qos:1;
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u32 shift:2;
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u32 physt:1;
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u32 swdec:1;
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u32 ls:1;
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u32 fs:1;
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u32 eor:1;
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u32 own:1;
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//Offset 4
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u32 macid:5;
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u32 tid:4;
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u32 hwrsvd:4;
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u32 amsdu:1;
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u32 paggr:1;
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u32 faggr:1;
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u32 a1fit:4;
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u32 a2fit:4;
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u32 pam:1;
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u32 pwr:1;
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u32 md:1;
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u32 mf:1;
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u32 type:2;
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u32 mc:1;
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u32 bc:1;
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//Offset 8
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u32 seq:12;
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u32 frag:4;
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u32 nextpktlen:14;
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u32 nextind:1;
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u32 rsvd0831:1;
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//Offset 12
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u32 rxmcs:6;
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u32 rxht:1;
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u32 gf:1;
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u32 splcp:1;
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u32 bw:1;
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u32 htc:1;
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u32 eosp:1;
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u32 bssidfit:2;
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u32 rpt_sel:2;
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u32 rsvd1216:13;
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u32 pattern_match:1;
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u32 unicastwake:1;
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u32 magicwake:1;
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//Offset 16
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/*
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u32 pattern0match:1;
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u32 pattern1match:1;
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u32 pattern2match:1;
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u32 pattern3match:1;
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u32 pattern4match:1;
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u32 pattern5match:1;
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u32 pattern6match:1;
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u32 pattern7match:1;
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u32 pattern8match:1;
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u32 pattern9match:1;
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u32 patternamatch:1;
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u32 patternbmatch:1;
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u32 patterncmatch:1;
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u32 rsvd1613:19;
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*/
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u32 rsvd16;
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//Offset 20
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u32 tsfl;
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//Offset 24
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u32 bassn:12;
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u32 bavld:1;
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u32 rsvd2413:19;
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} RXREPORT, *PRXREPORT;
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#define INTERRUPT_MSG_FORMAT_LEN 60
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void rtl8188eu_init_recvbuf(_adapter *padapter, struct recv_buf *precvbuf);
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s32 rtl8188eu_init_recv_priv(PADAPTER padapter);
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void rtl8188eu_free_recv_priv(PADAPTER padapter);
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void rtl8188eu_recv_hdl(PADAPTER padapter, struct recv_buf *precvbuf);
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void rtl8188eu_recv_tasklet(void *priv);
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void rtl8188e_query_rx_phy_status(union recv_frame *prframe, struct phy_stat *pphy_stat);
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void rtl8188e_process_phy_info(PADAPTER padapter, void *prframe);
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void update_recvframe_phyinfo_88e(union recv_frame *precvframe,struct phy_stat *pphy_status);
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void update_recvframe_attrib_88e( union recv_frame *precvframe, struct recv_stat *prxstat);
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#endif
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