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coral / mt7668-wifi-mod / 8fe500d6fb3b310b734a5dbb673a9c2f4a12e160 / . / include / nic / nic_rx.h
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/******************************************************************************
*
* This file is provided under a dual license. When you use or
* distribute this software, you may choose to be licensed under
* version 2 of the GNU General Public License ("GPLv2 License")
* or BSD License.
*
* GPLv2 License
*
* Copyright(C) 2016 MediaTek Inc.
*
* 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 http://www.gnu.org/licenses/gpl-2.0.html for more details.
*
* BSD LICENSE
*
* Copyright(C) 2016 MediaTek Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/include/nic/nic_rx.h#1
*/
/*! \file "nic_rx.h"
* \brief The declaration of the nic rx functions
*
*/
#ifndef _NIC_RX_H
#define _NIC_RX_H
/*******************************************************************************
* C O M P I L E R F L A G S
********************************************************************************
*/
/*******************************************************************************
* E X T E R N A L R E F E R E N C E S
********************************************************************************
*/
/*******************************************************************************
* C O N S T A N T S
********************************************************************************
*/
#define UNIFIED_MAC_RX_FORMAT 1
#define MAX_SEQ_NO 4095
#define MAX_SEQ_NO_COUNT 4096
#define HALF_SEQ_NO_CNOUT 2048
#define HALF_SEQ_NO_COUNT 2048
#define MT6620_FIXED_WIN_SIZE 64
#define CFG_RX_MAX_BA_ENTRY 4
#define CFG_RX_MAX_BA_TID_NUM 8
#define RX_STATUS_FLAG_MORE_PACKET BIT(30)
#define RX_STATUS_CHKSUM_MASK BITS(0, 10)
#define RX_RFB_LEN_FIELD_LEN 4
#define RX_HEADER_OFFSET 2
#define RX_RETURN_INDICATED_RFB_TIMEOUT_SEC 3
#if defined(_HIF_SDIO) && defined(WINDOWS_DDK)
/*! On XP, maximum Tx+Rx Statue <= 64-4(HISR)*/
#define SDIO_MAXIMUM_RX_LEN_NUM 0 /*!< 0~15 (0: un-limited) */
#else
#define SDIO_MAXIMUM_RX_LEN_NUM 0 /*!< 0~15 (0: un-limited) */
#endif
/* RXM Definitions */
/* The payload format of a RX packet */
#define RX_PAYLOAD_FORMAT_MSDU 0
#define RX_PAYLOAD_FORMAT_FIRST_SUB_AMSDU 3
#define RX_PAYLOAD_FORMAT_MIDDLE_SUB_AMSDU 2
#define RX_PAYLOAD_FORMAT_LAST_SUB_AMSDU 1
/* HAL RX from hal_hw_def_rom.h */
/*------------------------------------------------------------------------------
* Cipher define
*------------------------------------------------------------------------------
*/
#define CIPHER_SUITE_NONE 0
#define CIPHER_SUITE_WEP40 1
#define CIPHER_SUITE_TKIP 2
#define CIPHER_SUITE_TKIP_WO_MIC 3
#define CIPHER_SUITE_CCMP 4
#define CIPHER_SUITE_WEP104 5
#define CIPHER_SUITE_BIP 6
#define CIPHER_SUITE_WEP128 7
#define CIPHER_SUITE_WPI 8
#define CIPHER_SUITE_CCMP_W_CCX 9
#define CIPHER_SUITE_GCMP 10
/*------------------------------------------------------------------------------
* Bit fields for HW_MAC_RX_DESC_T
*------------------------------------------------------------------------------
*/
/*! MAC RX DMA Descriptor */
/* DW 0*/
/* Word 0 */
#define RX_STATUS_RX_BYTE_COUNT_MASK BITS(0, 16)
/* Word 1 */
#define RX_STATUS_ETH_TYPE_OFFSET_MASK BITS(0, 6)
#define RX_STATUS_ETH_TYPE_OFFSET 0
#define RX_STATUS_IP_CHKSUM BIT(7)
#define RX_STATUS_UDP_TCP_CHKSUM BIT(8)
#define RX_STATUS_GROUP_VLD_MASK BITS(9, 12)
#define RX_STATUS_GROUP_VLD_OFFSET 9
#define RX_STATUS_PKT_TYPE_MASK BITS(13, 15)
#define RX_STATUS_PKT_TYPE_OFFSET 13
/* DW 1 */
/* Byte 0 */
#define RX_STATUS_HTC BIT(0)
#define RX_STATUS_UC2ME BIT(1)
#define RX_STATUS_MC_FRAME BIT(2)
#define RX_STATUS_BC_FRAME BIT(3)
#define RX_STATUS_BCN_WITH_BMC BIT(4)
#define RX_STATUS_BCN_WITH_UC BIT(5)
#define RX_STATUS_KEYID_MASK BITS(6, 7)
#define RX_STATUS_KEYID_OFFSET 6
/* Byte 1 */
#define RX_STATUS_CHAN_FREQ_MASK BITS(0, 7)
/* Byte 2 */
#define RX_STATUS_HEADER_LEN_MASK BITS(0, 5)
#define RX_STATUS_HEADER_OFFSET BIT(6)
#define RX_STATUS_HEADER_TRAN BIT(7)
/* Byte 3 */
#define RX_STATUS_PAYLOAD_FORMAT_MASK BITS(0, 1)
#define RX_STATUS_PAYLOAD_FORMAT_OFFSET 0
#define RX_STATUS_BSSID_MASK BITS(2, 7)
#define RX_STATUS_BSSID_OFFSET 2
/* DW 2 */
/* Byte 1 */
#define RX_STATUS_TID_MASK BITS(0, 3)
#define RX_STATUS_SEC_MASK BITS(4, 7)
#define RX_STATUS_SEC_OFFSET 4
/* Byte 2-3 */
#define RX_STATUS_SW_BIT BIT(0)
#define RX_STATUS_FLAG_FCS_ERROR BIT(1)
#define RX_STATUS_FLAG_CIPHER_MISMATCH BIT(2)
#define RX_STATUS_FLAG_CIPHER_LENGTH_MISMATCH BIT(3)
#define RX_STATUS_FLAG_ICV_ERROR BIT(4)
#define RX_STATUS_FLAG_TKIPMIC_ERROR BIT(5)
#define RX_STATUS_FLAG_LEN_MISMATCH BIT(6)
#define RX_STATUS_FLAG_DE_AMSDU_FAIL BIT(7)
#define RX_STATUS_FLAG_EXCEED_LEN BIT(8)
#define RX_STATUS_LLC_MIS BIT(9)
#define RX_STATUS_UDF_VLT BIT(10)
#define RX_STATUS_FRAG BIT(11)
#define RX_STATUS_NULL BIT(12)
#define RX_STATUS_DATA BIT(13)
#define RX_STATUS_AMPDU_SUB_FRAME BIT(14)
#define RX_STATUS_AMPDU_FORMAT BIT(15)
#define PAYLOAD_FORMAT_IS_MSDU_FRAME 0
#define RX_STATUS_FLAG_ERROR_MASK (RX_STATUS_FLAG_FCS_ERROR | RX_STATUS_FLAG_ICV_ERROR | \
RX_STATUS_FLAG_CIPHER_LENGTH_MISMATCH) /* No TKIP MIC error */
/* DW 3 */
#define RX_STATUS_RXV_SEQ_NO_MASK BITS(0, 7)
#define RX_STATUS_TCL BIT(8)
#define RX_STATUS_CLS BIT(11)
#define RX_STATUS_OFLD_MASK BITS(12, 13)
#define RX_STATUS_OFLD_OFFSET 12
#define RX_STATUS_EAPOL_PACKET BIT(12)
#define RX_STATUS_ARP_NS_PACKET BIT(13)
#define RX_STATUS_TDLS_PACKET BITS(12, 13)
#define RX_STATUS_MGC BIT(14)
#define RX_STATUS_WOL_MASK BITS(15, 19)
#define RX_STATUS_WOL_OFFSET 15
#define RX_STATUS_CLS_BITMAP_MASK BITS(20, 29)
#define RX_STATUS_CLS_BITMAP_OFFSET 20
#define RX_STATUS_PF_MODE_BLACK_LIST BIT(30)
#define RX_STATUS_PF_STS_CHECKED BIT(31)
/* DW 12 */
#define RX_STATUS_FRAG_NUM_MASK BITS(0, 3)
#define RX_STATUS_SEQ_NUM_MASK BITS(4, 15)
#define RX_STATUS_SEQ_NUM_OFFSET 4
#define RX_STATUS_GROUP1_VALID BIT(0)
#define RX_STATUS_GROUP2_VALID BIT(1)
#define RX_STATUS_GROUP3_VALID BIT(2)
#define RX_STATUS_GROUP4_VALID BIT(3)
#define RX_STATUS_FIXED_LEN 16
#define RX_STATUS_CHAN_FREQ_MASK_FOR_BY_PASS_MPDE BITS(0, 7)
#define RX_STATUS_FLAG_FCS_ERROR_FOR_BY_PASS_MODE BIT(16)
/* Timing Measurement Report */
/* DW0 Word 1 */
#define RX_TMR_TOA_VALID BIT(11)
#define RX_TMR_TOD_VALID BIT(10)
#define RX_TMR_TYPE_MASK BITS(8, 9)
#define RX_TMR_TYPE_OFFSET 8
#define RX_TMR_SUBTYPE_MASK BITS(4, 7)
#define RX_TMR_SUBTYPE_OFFSET 4
/* DW0 Byte 1*/
#define RX_TMR_TM_FAILED BIT(2)
#define RX_TMR_NOISY_CHAN BIT(1)
#define RX_TMR_RESPONDER BIT(0)
/* TBD */
#define DMA_OWN_TO_HW BIT(0)
#define DMA_OWN_TO_FW_PENDING BIT(1)
#define STATUS_IS_OWN_TO_FW(flag) (((flag) & DMA_OWN_TO_HW) ? FALSE : TRUE)
#define STATUS_IS_FW_PENDING(flag) (((flag) & DMA_OWN_TO_FW_PENDING) ? TRUE : FALSE)
/* DW 2 */
#define RX_STATUS_PACKET_LENGTH_MASK BITS(0, 16)
#define RX_STATUS_HEADER_TRAN_MASK BIT(7)
#define RX_STATUS_HEADER_TRAN_OFFSET 7
#define RX_STATUS_HEADER_TRAN_BSS0_MASK BIT(6)
#define RX_STATUS_HEADER_TRAN_BSS0_OFFSET 6
#define RX_STATUS_HEADER_TRAN_BSS1_MASK BIT(7)
#define RX_STATUS_HEADER_TRAN_BSS1_OFFSET 7
/* DW 4 */
#define RX_STATUS_MATCH_PACKET BIT(4)
#define RX_STATUS_HEADER_OFFSET_MASK 0xC0
#define RX_STATUS_HEADER_OFFSET_OFFSET 6
/*------------------------------------------------------------------------------
* Bit fields for HW_RX_VECTOR_DESC_T
*------------------------------------------------------------------------------
*/
/* DW 2 */
#define RX_VECTOR_FOR_BA_ACK BIT(7)
/*! HIF RX DMA Descriptor */
/* DW 2 */
#define HIF_RX_DESC_BUFFER_LEN BITS(0, 15)
#define HIF_RX_DESC_ETHER_TYPE_OFFSET_MASK BITS(16, 23)
#define HIF_RX_DESC_ETHER_TYPE_OFFSET_OFFSET 16
#define HIF_RX_DESC_IP_CHKSUM_CHECK BIT(24)
#define HIF_RX_DESC_TCP_UDP_CHKSUM_CHECK BIT(25)
#define HIF_RX_DATA_QUEUE 0
#define HIF_RX_EVENT_QUEUE 1
/*------------------------------------------------------------------------------
* Bit fields for PHY Vector
*------------------------------------------------------------------------------
*/
/* RX Vector, 1st Cycle */
#define RX_VT_RX_RATE_AC_MASK BITS(0, 3)
#define RX_VT_RX_RATE_MASK BITS(0, 6)
#define RX_VT_RX_RATE_OFFSET 0
#define RX_VT_STBC_MASK BITS(7, 8)
#define RX_VT_STBC_OFFSET 7
#define RX_VT_LDPC BIT(9)
#define RX_VT_NESS_MASK BITS(10, 11)
#define RX_VT_NESS_OFFSET 10
#define RX_VT_RX_MODE_MASK BITS(12, 14)
#define RX_VT_RX_MODE_OFFSET 12
#define RX_VT_RX_MODE_VHT BIT(14)
#define RX_VT_FR_MODE_MASK BITS(15, 16)
#define RX_VT_FR_MODE_OFFSET 15
#define RX_VT_TXOP_PS_NOT_ALLOWED BIT(17)
#define RX_VT_AGGREGATION BIT(18)
#define RX_VT_SHORT_GI BIT(19)
#define RX_VT_SMOOTH BIT(20)
#define RX_VT_NO_SOUNDING BIT(21)
#define RX_VT_SOUNDING BIT(21)
#if 0
#define RX_VT_SHORT_GI_NSYM BIT(22) /* VHT_SIG_A2[B1], not defined in MT6632 */
#define RX_VT_CODING_MASK BITS(23, 24) /* VHT_SIG_A2[B2:B3], not defined in MT6632 */
#define RX_VT_CODING_OFFSET 23
#endif
#define RX_VT_NUM_RX_MASK BITS(22, 23)
#define RX_VT_NUM_RX_OFFSET 22
#define RX_VT_LDPC_EXTRA_OFDM_SYM BIT(24) /* VHT_SIG_A2[B3] */
#define RX_VT_SU_VHT_MU1_3_CODING BITS(25, 28) /* VHT_SIG_A2[B4:B7] */
#define RX_VT_SU_VHT_MU1_3_CODING_OFFSET 25
#define RX_VT_BEAMFORMED BIT(29) /* VHT_SIG_A2[B8] */
#define RX_VT_ACID_DET_LOW BIT(30)
#define RX_VT_ACID_DET_HIGH BIT(31)
#define RX_VT_RX_RATE_1M 0x0
#define RX_VT_RX_RATE_2M 0x1
#define RX_VT_RX_RATE_5M 0x2
#define RX_VT_RX_RATE_11M 0x3
#define RX_VT_RX_RATE_6M 0xB
#define RX_VT_RX_RATE_9M 0xF
#define RX_VT_RX_RATE_12M 0xA
#define RX_VT_RX_RATE_18M 0xE
#define RX_VT_RX_RATE_24M 0x9
#define RX_VT_RX_RATE_36M 0xD
#define RX_VT_RX_RATE_48M 0x8
#define RX_VT_RX_RATE_54M 0xC
#define RX_VT_RX_RATE_MCS0 0
#define RX_VT_RX_RATE_MCS1 1
#define RX_VT_RX_RATE_MCS2 2
#define RX_VT_RX_RATE_MCS3 3
#define RX_VT_RX_RATE_MCS4 4
#define RX_VT_RX_RATE_MCS5 5
#define RX_VT_RX_RATE_MCS6 6
#define RX_VT_RX_RATE_MCS7 7
#define RX_VT_RX_RATE_MCS32 32
#define RX_VT_LEGACY_CCK 0
#define RX_VT_LEGACY_OFDM 1
#define RX_VT_MIXED_MODE 2
#define RX_VT_GREEN_MODE 3
#define RX_VT_VHT_MODE 4
#define RX_VT_LG20_HT20 0
#define RX_VT_DL40_HT40 1
#define RX_VT_U20 2
#define RX_VT_L20 3
#define RX_VT_FR_MODE_20 0
#define RX_VT_FR_MODE_40 1
#define RX_VT_FR_MODE_80 2
#define RX_VT_FR_MODE_160 3 /*BW160 or BW80+80*/
#define RX_VT_CCK_SHORT_PREAMBLE BIT(2)
/* RX Vector, 2nd Cycle */
#define RX_VT_RX_LEN_HT_MASK BITS(0, 15)
#define RX_VT_RX_LEN_LEACY_MASK BITS(0, 11)
#define RX_VT_RX_LEN_VHT_MASK BITS(0, 20)
#define RX_VT_GROUP_ID_MASK BITS(21, 26)
#define RX_VT_GROUP_ID_OFFSET 21
#define RX_VT_GROUPID_0_MASK BITS(21, 22) /* VHT_SIG_A1[B4:B5] */
#define RX_VT_GROUPID_0_OFFSET 21
#define RX_VT_GROUPID_1_MASK BITS(23, 26) /* VHT_SIG_A1[B6:B9] */
#define RX_VT_GROUPID_1_OFFSET 23
#define RX_VT_NSTS_MASK BITS(27, 29)
#define RX_VT_NSTS_OFFSET 27
#define RX_VT_RX_INDICATOR BIT(30)
#define RX_VT_SEL_ANT BIT(31) /* Not use in MT7615 and MT6632 */
/* RX Vector, 3rd Cycle */
#define RX_VT_PART_AID_MASK BITS(3, 11)
#define RX_VT_PART_AID_OFFSET 3
#define RX_VT_AID_0_MASK BITS(3, 6) /* VHT_SIG_A1[B13:B16] */
#define RX_VT_AID_0_OFFSET 3
#define RX_VT_AID_1_MASK BITS(7, 11) /* VHT_SIG_A1[B17:B21] */
#define RX_VT_AID_1_OFFSET 7
#define RX_VT_NSTS_PART_AID_MASK BITS(0, 11)
#define RX_VT_NSTS_PART_AID_OFFSET 0
#define RX_VT_POP_EVER_TRIG BIT(12)
#define RX_VT_FAGC_LNA_RX_MASK BITS(13, 15)
#define RX_VT_FAGC_LNA_RX_OFFSET 13
#define RX_VT_IB_RSSI_MASK BITS(16, 23)
#define RX_VT_IB_RSSI_OFFSET 16
#define RX_VT_WB_RSSI_MASK BITS(24, 31)
#define RX_VT_WB_RSSI_OFFSET 24
/* RX Vector, 4th Cycle */
#define RX_VT_RCPI0_MASK BITS(0, 7)
#define RX_VT_RCPI0_OFFSET 0
#define RX_VT_RCPI1_MASK BITS(8, 15)
#define RX_VT_RCPI1_OFFSET 8
#define RX_VT_RCPI2_MASK BITS(16, 23)
#define RX_VT_RCPI2_OFFSET 16
#define RX_VT_RCPI3_MASK BITS(24, 31)
#define RX_VT_RCPI3_OFFSET 24
/* RX Vector, 5th Cycle */
#define RX_VT_FAGC_LNA_GAIN_MASK BITS(0, 2)
#define RX_VT_FAGC_LNA_GAIN_OFFSET 0
#define RX_VT_FAGC_LPF_GAIN_MASK BITS(3, 6)
#define RX_VT_FAGC_LPF_GAIN_OFFSET 3
#define RX_VT_OFDM_FOE_MASK BITS(7, 18)
#define RX_VT_OFDM_FOE_OFFSET 7
#define RX_VT_LTF_PROC_TIME_MASK BITS(19, 25)
#define RX_VT_LTF_PROC_TIME_OFFSET 19
#define RX_VT_LTF_SNR_MASK BITS(26, 31)
#define RX_VT_LTF_SNR_OFFSET 26
/*RX Vector, 6th Cycle*/
#define RX_VT_NF0_MASK BITS(0, 7)
#define RX_VT_NF0_OFFSET 0
#define RX_VT_NF1_MASK BITS(8, 15)
#define RX_VT_NF1_OFFSET 8
#define RX_VT_NF2_MASK BITS(16, 23)
#define RX_VT_NF2_OFFSET 16
#define RX_VT_NF3_MASK BITS(24, 31)
#define RX_VT_NF3_OFFSET 24
/* RX Vector Group 2, the 1st cycle */
#define RX_VT_PRIM_ITFR_ENV BIT(0)
#define RX_VT_SEC_ITFR_ENV BIT(1)
#define RX_VT_SEC40_ITFR_ENV BIT(2)
#define RX_VT_SEC80_ITFR_ENV BIT(3)
#define RX_VT_OFDM_LQ_BPSK_MASK BITS(4, 10)
#define RX_VT_OFDM_LQ_BPSK_OFFSET 4
#define RX_VT_OFDM_CAPACITY_LQ_MASK BITS(11, 17)
#define RX_VT_OFDM_CAPACITY_LQ_OFFSET 11
#define RX_VT_CCK_LQ_MASK BITS(4, 13)
#define RX_VT_CCK_LQ_OFFSET 4
/* RX Vector Group 2, the 2nd cycle */
#define RX_VT_DYNA_BW_IN_NON_HT_DYNA BIT(19)
#define RX_VT_CH_BW_IN_NON_HT_MASK BITS(20, 21)
#define RX_VT_CH_BW_IN_NON_HT_OFFSET 20
#define RX_VT_CH_BW_IN_NON_HT_CBW40 BIT(20)
#define RX_VT_CH_BW_IN_NON_HT_CBW80 BIT(21)
#define RX_VT_CH_BW_IN_NON_HT_CBW160 BITS(20, 21)
/* RX Data Type */
#define RX_DATA_TYPE_RX_VECTOR 0
#define RX_DATA_TYPE_RX_DATA 1
#define RX_DATA_TYPE_RX_EVM 2
#define RX_DATA_TYPE_RX_AMBI 3
#define RX_DATA_TYPE_RX_BT 4
/*------------------------------------------------------------------------------
* Radiotap define
*------------------------------------------------------------------------------
*/
/*Radiotap VHT*/
#define RADIOTAP_VHT_ALL_KNOWN BITS(0, 8)
#define RADIOTAP_VHT_STBC_KNOWN BIT(0)
#define RADIOTAP_VHT_TXOP_PS_NOT_ALLOWED_KNOWN BIT(1)
#define RADIOTAP_VHT_GI_KNOWN BIT(2)
#define RADIOTAP_VHT_SHORT_GI_NSYM_KNOWN BIT(3)
#define RADIOTAP_VHT_LDPC_EXTRA_OFDM_SYM_KNOWN BIT(4)
#define RADIOTAP_VHT_BEAMFORMED_KNOWN BIT(5)
#define RADIOTAP_VHT_BAND_WIDTH_KNOWN BIT(6)
#define RADIOTAP_VHT_BAND_GROUP_ID_KNOWN BIT(7)
#define RADIOTAP_VHT_BAND_PARTIAL_AID_KNOWN BIT(8)
/*******************************************************************************
* D A T A T Y P E S
********************************************************************************
*/
typedef enum _ENUM_RX_STATISTIC_COUNTER_T {
RX_MPDU_TOTAL_COUNT = 0,
RX_SIZE_ERR_DROP_COUNT,
RX_DATA_INDICATION_COUNT,
RX_DATA_RETURNED_COUNT,
RX_DATA_RETAINED_COUNT,
RX_DATA_REORDER_TOTAL_COUINT,
RX_DATA_REORDER_MISS_COUNT,
RX_DATA_REORDER_WITHIN_COUNT,
RX_DATA_REORDER_AHEAD_COUNT,
RX_DATA_REORDER_BEHIND_COUNT,
RX_DATA_MSDU_IN_AMSDU_COUNT,
RX_DATA_AMSDU_MISS_COUNT,
RX_DATA_AMSDU_COUNT,
RX_DROP_TOTAL_COUNT,
RX_NO_STA_DROP_COUNT,
RX_INACTIVE_BSS_DROP_COUNT,
RX_HS20_DROP_COUNT,
RX_LESS_SW_RFB_DROP_COUNT,
RX_DUPICATE_DROP_COUNT,
RX_MIC_ERROR_DROP_COUNT,
RX_BAR_DROP_COUNT,
RX_NO_INTEREST_DROP_COUNT,
RX_TYPE_ERR_DROP_COUNT,
RX_CLASS_ERR_DROP_COUNT,
RX_DST_NULL_DROP_COUNT,
#if CFG_TCP_IP_CHKSUM_OFFLOAD || CFG_TCP_IP_CHKSUM_OFFLOAD_NDIS_60
RX_CSUM_TCP_FAILED_COUNT,
RX_CSUM_UDP_FAILED_COUNT,
RX_CSUM_IP_FAILED_COUNT,
RX_CSUM_TCP_SUCCESS_COUNT,
RX_CSUM_UDP_SUCCESS_COUNT,
RX_CSUM_IP_SUCCESS_COUNT,
RX_CSUM_UNKNOWN_L4_PKT_COUNT,
RX_CSUM_UNKNOWN_L3_PKT_COUNT,
RX_IP_V6_PKT_CCOUNT,
#endif
RX_STATISTIC_COUNTER_NUM
} ENUM_RX_STATISTIC_COUNTER_T;
typedef enum _ENUM_RX_PKT_DESTINATION_T {
RX_PKT_DESTINATION_HOST, /* to OS */
RX_PKT_DESTINATION_FORWARD, /* to TX queue for forward, AP mode */
RX_PKT_DESTINATION_HOST_WITH_FORWARD, /* to both TX and OS, AP mode broadcast packet */
RX_PKT_DESTINATION_NULL, /* packet to be freed */
RX_PKT_DESTINATION_NUM
} ENUM_RX_PKT_DESTINATION_T;
/* Used for MAC RX */
typedef enum _ENUM_MAC_RX_PKT_TYPE_T {
RX_PKT_TYPE_TX_STATUS = 0,
RX_PKT_TYPE_RX_VECTOR,
RX_PKT_TYPE_RX_DATA,
RX_PKT_TYPE_DUP_RFB,
RX_PKT_TYPE_TM_REPORT,
RX_PKT_TYPE_MSDU_REPORT = 6,
RX_PKT_TYPE_SW_DEFINED = 7
} ENUM_MAC_RX_PKT_TYPE_T;
typedef enum _ENUM_MAC_RX_GROUP_VLD_T {
RX_GROUP_VLD_1 = 0,
RX_GROUP_VLD_2,
RX_GROUP_VLD_3,
RX_GROUP_VLD_4,
RX_GROUP_VLD_NUM
} ENUM_MAC_RX_GROUP_VLD_T;
typedef enum _ENUM_MAC_GI_INFO_T {
MAC_GI_NORMAL = 0,
MAC_GI_SHORT
} ENUM_MAC_GI_INFO_T, *P_ENUM_MAC_GI_INFO_T;
typedef enum _ENUM_RXPI_MODE_T {
RCPI_MODE_WF0 = 0,
RCPI_MODE_WF1,
RCPI_MODE_WF2,
RCPI_MODE_WF3,
RCPI_MODE_AVG,
RCPI_MODE_MAX,
RCPI_MODE_MIN,
RCPI_MODE_NUM
} ENUM_RXPI_MODE_T;
#define RXM_RXD_PKT_TYPE_SW_BITMAP 0xE00F
#define RXM_RXD_PKT_TYPE_SW_EVENT 0xE000
#define RXM_RXD_PKT_TYPE_SW_FRAME 0xE001
/* AMPDU data frame with no errors including FC/FM/I/T/LM/DAF/EL/LLC-MIS/ UDFVLT and Class 3 error */
#define RXS_DW2_AMPDU_nERR_BITMAP 0xFFFB /* ignore CM bit (2) 0xFFFF */
#define RXS_DW2_AMPDU_nERR_VALUE 0x0000
/* no error including FC/CLM/I/T/LM/DAF/EL/HTF */
#define RXS_DW2_RX_nERR_BITMAP 0x03FA /* ignore CM bit (2) 0x03FE */
#define RXS_DW2_RX_nERR_VALUE 0x0000
/* Non-Data frames */
#define RXS_DW2_RX_nDATA_BITMAP 0x3000
#define RXS_DW2_RX_nDATA_VALUE 0x2000
/* Claas Error */
#define RXS_DW2_RX_CLASSERR_BITMAP 0x0001
#define RXS_DW2_RX_CLASSERR_VALUE 0x0001
/* Fragmentation */
#define RXS_DW2_RX_FRAG_BITMAP 0x3800
#define RXS_DW2_RX_FRAG_VALUE 0x0800
/*******************************************************************************
* P U B L I C D A T A
********************************************************************************
*/
/*! A data structure which is identical with MAC RX DMA Descriptor */
typedef struct _HW_MAC_RX_DESC_T {
UINT_16 u2RxByteCount; /* DW 0 */
UINT_16 u2PktTYpe;
UINT_8 ucMatchPacket; /* DW 1 */
UINT_8 ucChanFreq;
UINT_8 ucHeaderLen;
UINT_8 ucBssid;
UINT_8 ucWlanIdx; /* DW 2 */
UINT_8 ucTidSecMode;
UINT_16 u2StatusFlag;
UINT_32 u4PatternFilterInfo; /* DW 3 */
} HW_MAC_RX_DESC_T, *P_HW_MAC_RX_DESC_T;
typedef struct _HW_MAC_RX_STS_GROUP_1_T {
UINT_8 aucPN[16];
} HW_MAC_RX_STS_GROUP_1_T, *P_HW_MAC_RX_STS_GROUP_1_T;
typedef struct _HW_MAC_RX_STS_GROUP_2_T {
UINT_32 u4Timestamp; /* DW 12 */
UINT_32 u4CRC; /* DW 13 */
} HW_MAC_RX_STS_GROUP_2_T, *P_HW_MAC_RX_STS_GROUP_2_T;
typedef struct _HW_MAC_RX_STS_GROUP_4_T {
/* For HDR_TRAN */
UINT_16 u2FrameCtl; /* DW 4 */
UINT_8 aucTA[6]; /* DW 4~5 */
UINT_16 u2SeqFrag; /* DW 6 */
UINT_16 u2Qos; /* DW 6 */
UINT_32 u4HTC; /* DW 7 */
} HW_MAC_RX_STS_GROUP_4_T, *P_HW_MAC_RX_STS_GROUP_4_T;
typedef struct _HW_MAC_RX_STS_GROUP_3_T {
/*! RX Vector Info */
UINT_32 u4RxVector[6]; /* DW 14~19 */
} HW_MAC_RX_STS_GROUP_3_T, *P_HW_MAC_RX_STS_GROUP_3_T;
typedef struct _HW_MAC_RX_TMRI_PKT_FORMAT_T {
UINT_8 ucPID;
UINT_8 ucStatus;
UINT_16 u2PktTYpe;
UINT_32 u4Reserved[2];
UINT_32 u4ToA;
UINT_32 u4ToD;
} HW_MAC_RX_TMRI_PKT_FORMAT_T, *P_HW_MAC_RX_TMRI_PKT_FORMAT_T;
typedef struct _HW_MAC_RX_TMRR_PKT_FORMAT_T {
UINT_8 ucVtSeq;
UINT_8 ucStatus;
UINT_16 u2PktTYpe;
UINT_8 aucTALow[2];
UINT_16 u2SnField;
UINT_8 aucTAHigh[4];
UINT_32 u4ToA;
UINT_32 u4ToD;
} HW_MAC_RX_TMRR_PKT_FORMAT_T, *P_HW_MAC_RX_TMRR_PKT_FORMAT_T;
/*! A data structure which is identical with MAC RX Vector DMA Descriptor */
typedef struct _HW_RX_VECTOR_DESC_T {
UINT_8 aucTA[6]; /* DW 0~1 */
UINT_8 ucRxVtSeqNo;
/*! RX Vector Info */
UINT_32 u4RxVector[9]; /* DW 2~10 */
} HW_RX_VECTOR_DESC_T, *P_HW_RX_VECTOR_DESC_T;
typedef struct _HW_MAC_MSDU_REPORT_T {
/* 1st DW */
UINT_16 u2BufByteCount;
UINT_16 u2MsduCount:7;
UINT_16 u2DoneEventType:6;
UINT_16 u2PktType:3;
/* 2nd DW */
UINT_32 u4TxdCount:8;
UINT_32 u4RvS2:24;
/* MSDU token array */
UINT_16 au2MsduToken[0];
} HW_MAC_MSDU_REPORT_T, *P_HW_MAC_MSDU_REPORT_T;
struct _SW_RFB_T {
QUE_ENTRY_T rQueEntry;
PVOID pvPacket; /*!< ptr to rx Packet Descriptor */
PUINT_8 pucRecvBuff; /*!< ptr to receive data buffer */
/* add fot mt6630 */
UINT_8 ucGroupVLD;
UINT_16 u2RxStatusOffst;
P_HW_MAC_RX_DESC_T prRxStatus;
P_HW_MAC_RX_STS_GROUP_1_T prRxStatusGroup1;
P_HW_MAC_RX_STS_GROUP_2_T prRxStatusGroup2;
P_HW_MAC_RX_STS_GROUP_3_T prRxStatusGroup3;
P_HW_MAC_RX_STS_GROUP_4_T prRxStatusGroup4;
/* rx data information */
PVOID pvHeader;
UINT_16 u2PacketLen;
UINT_16 u2HeaderLen;
PUINT_8 pucPayload;
UINT_16 u2PayloadLength;
P_STA_RECORD_T prStaRec;
UINT_8 ucPacketType;
/* rx sta record */
UINT_8 ucWlanIdx;
UINT_8 ucStaRecIdx;
BOOLEAN fgReorderBuffer;
BOOLEAN fgDataFrame;
BOOLEAN fgFragFrame;
/* duplicate detection */
UINT_16 u2FrameCtrl;
UINT_16 u2SequenceControl;
UINT_16 u2SSN;
UINT_8 ucTid;
ENUM_CSUM_RESULT_T aeCSUM[CSUM_TYPE_NUM];
ENUM_RX_PKT_DESTINATION_T eDst;
ENUM_TRAFFIC_CLASS_INDEX_T eTC; /* only valid when eDst == FORWARD */
#if 0
/* RX reorder for one MSDU in AMSDU issue */
/*QUE_T rAmsduQue;*/
#endif
};
/*! RX configuration type structure */
typedef struct _RX_CTRL_T {
UINT_32 u4RxCachedSize;
PUINT_8 pucRxCached;
QUE_T rFreeSwRfbList;
QUE_T rReceivedRfbList;
QUE_T rIndicatedRfbList;
#if CFG_SDIO_RX_AGG
PUINT_8 pucRxCoalescingBufPtr;
#endif
PVOID apvIndPacket[CFG_RX_MAX_PKT_NUM];
PVOID apvRetainedPacket[CFG_RX_MAX_PKT_NUM];
UINT_8 ucNumIndPacket;
UINT_8 ucNumRetainedPacket;
UINT_64 au8Statistics[RX_STATISTIC_COUNTER_NUM]; /*!< RX Counters */
#if CFG_HIF_STATISTICS
UINT_32 u4TotalRxAccessNum;
UINT_32 u4TotalRxPacketNum;
#endif
#if CFG_HIF_RX_STARVATION_WARNING
UINT_32 u4QueuedCnt;
UINT_32 u4DequeuedCnt;
#endif
#if CFG_RX_PKTS_DUMP
UINT_32 u4RxPktsDumpTypeMask;
#endif
#if CFG_SUPPORT_SNIFFER
UINT_32 u4AmpduRefNum;
#endif
} RX_CTRL_T, *P_RX_CTRL_T;
typedef struct _RX_MAILBOX_T {
UINT_32 u4RxMailbox[2]; /* for Device-to-Host Mailbox */
} RX_MAILBOX_T, *P_RX_MAILBOX_T;
typedef WLAN_STATUS(*PROCESS_RX_MGT_FUNCTION) (P_ADAPTER_T, P_SW_RFB_T);
typedef VOID(*PROCESS_RX_EVENT_FUNCTION) (P_ADAPTER_T, P_WIFI_EVENT_T);
typedef struct _RX_EVENT_HANDLER_T {
ENUM_EVENT_ID_T eEID;
PROCESS_RX_EVENT_FUNCTION pfnHandler;
} RX_EVENT_HANDLER_T, *P_RX_EVENT_HANDLER_T;
typedef struct _EMU_MAC_RATE_INFO_T {
UINT_8 ucPhyRateCode;
UINT_32 u4PhyRate[4][2];
} EMU_MAC_RATE_INFO_T, *P_EMU_MAC_RATE_INFO_T;
/*******************************************************************************
* P R I V A T E D A T A
********************************************************************************
*/
/*******************************************************************************
* M A C R O S
********************************************************************************
*/
#define RATE_INFO(_RateCode, _Bw20, _Bw20SGI, _Bw40, _BW40SGI, _Bw80, _Bw80SGI, _Bw160, _Bw160SGI) \
{ \
.ucPhyRateCode = (_RateCode), \
.u4PhyRate[RX_VT_FR_MODE_20][MAC_GI_NORMAL] = (_Bw20), \
.u4PhyRate[RX_VT_FR_MODE_20][MAC_GI_SHORT] = (_Bw20SGI), \
.u4PhyRate[RX_VT_FR_MODE_40][MAC_GI_NORMAL] = (_Bw40), \
.u4PhyRate[RX_VT_FR_MODE_40][MAC_GI_SHORT] = (_BW40SGI), \
.u4PhyRate[RX_VT_FR_MODE_80][MAC_GI_NORMAL] = (_Bw80), \
.u4PhyRate[RX_VT_FR_MODE_80][MAC_GI_SHORT] = (_Bw80SGI), \
.u4PhyRate[RX_VT_FR_MODE_160][MAC_GI_NORMAL] = (_Bw160), \
.u4PhyRate[RX_VT_FR_MODE_160][MAC_GI_SHORT] = (_Bw160SGI), \
}
#define RX_INC_CNT(prRxCtrl, eCounter) \
{((P_RX_CTRL_T)prRxCtrl)->au8Statistics[eCounter]++; }
#define RX_ADD_CNT(prRxCtrl, eCounter, u8Amount) \
{((P_RX_CTRL_T)prRxCtrl)->au8Statistics[eCounter] += (UINT_64)u8Amount; }
#define RX_GET_CNT(prRxCtrl, eCounter) \
(((P_RX_CTRL_T)prRxCtrl)->au8Statistics[eCounter])
#define RX_RESET_ALL_CNTS(prRxCtrl) \
{kalMemZero(&prRxCtrl->au8Statistics[0], sizeof(prRxCtrl->au8Statistics)); }
#define RX_STATUS_TEST_MORE_FLAG(flag) \
((BOOL)((flag & RX_STATUS_FLAG_MORE_PACKET) ? TRUE : FALSE))
/*------------------------------------------------------------------------------
* MACRO for HW_MAC_RX_DESC_T
*------------------------------------------------------------------------------
*/
/* DW 0 */
#define HAL_RX_STATUS_GET_RX_BYTE_CNT(_prHwMacRxDesc) ((_prHwMacRxDesc)->u2RxByteCount)
#define HAL_RX_STATUS_GET_ETH_TYPE_OFFSET(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2PktTYpe & RX_STATUS_ETH_TYPE_OFFSET_MASK) >> RX_STATUS_ETH_TYPE_OFFSET)
#define HAL_RX_STATUS_GET_GROUP_VLD(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2PktTYpe & RX_STATUS_GROUP_VLD_MASK) >> RX_STATUS_GROUP_VLD_OFFSET)
#define HAL_RX_STATUS_GET_PKT_TYPE(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2PktTYpe & RX_STATUS_PKT_TYPE_MASK) >> RX_STATUS_PKT_TYPE_OFFSET)
/* DW 1 */
#define HAL_RX_STATUS_IS_HTC_EXIST(_prHwMacRxDesc) (((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_HTC)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_UC2ME(_prHwMacRxDesc) (((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_UC2ME)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_MC(_prHwMacRxDesc) (((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_MC_FRAME)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_BC(_prHwMacRxDesc) (((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_BC_FRAME)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_BCN_WITH_BMC(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_BCN_WITH_BMC)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_BCN_WITH_UC(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_BCN_WITH_UC)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_KEY_ID(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucMatchPacket & RX_STATUS_KEYID_MASK) >> RX_STATUS_KEYID_OFFSET)
#define HAL_RX_STATUS_GET_CHAN_FREQ(_prHwMacRxDesc) \
((_prHwMacRxDesc)->ucChanFreq)
#define HAL_RX_STATUS_GET_HEADER_LEN(_prHwMacRxDesc) ((_prHwMacRxDesc)->ucHeaderLen & RX_STATUS_HEADER_LEN_MASK)
#define HAL_RX_STATUS_IS_HEADER_OFFSET(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucHeaderLen & RX_STATUS_HEADER_OFFSET)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_HEADER_OFFSET(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucHeaderLen & RX_STATUS_HEADER_OFFSET) ? 2 : 0)
#define HAL_RX_STATUS_IS_HEADER_TRAN(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucHeaderLen & RX_STATUS_HEADER_TRAN)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_HEADER_TRAN(_prHwMacRxDesc) HAL_RX_STATUS_IS_HEADER_TRAN(_prHwMacRxDesc)
#define HAL_RX_STATUS_GET_PAYLOAD_FORMAT(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucBssid & RX_STATUS_PAYLOAD_FORMAT_MASK) >> RX_STATUS_PAYLOAD_FORMAT_OFFSET)
#define HAL_RX_STATUS_GET_BSSID(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucBssid & RX_STATUS_BSSID_MASK) >> RX_STATUS_BSSID_OFFSET)
/* DW 2 */
#define HAL_RX_STATUS_GET_WLAN_IDX(_prHwMacRxDesc) ((_prHwMacRxDesc)->ucWlanIdx)
#define HAL_RX_STATUS_GET_TID(_prHwMacRxDesc) (((_prHwMacRxDesc)->ucTidSecMode & RX_STATUS_TID_MASK))
#define HAL_RX_STATUS_GET_SEC_MODE(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->ucTidSecMode & RX_STATUS_SEC_MASK) >> RX_STATUS_SEC_OFFSET)
#define HAL_RX_STATUS_GET_SW_BIT(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_SW_BIT)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_FCS_ERROR(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_FCS_ERROR)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_CIPHER_MISMATCH(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_CIPHER_MISMATCH)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_CLM_ERROR(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_CIPHER_LENGTH_MISMATCH)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_ICV_ERROR(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_ICV_ERROR)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_TKIP_MIC_ERROR(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_TKIPMIC_ERROR) > 0?TRUE:FALSE)
#define HAL_RX_STATUS_IS_ERROR(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_ERROR_MASK)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_LEN_MISMATCH(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_LEN_MISMATCH)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_DE_AMSDU_FAIL(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_DE_AMSDU_FAIL)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_EXCEED_LEN(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FLAG_EXCEED_LEN)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_LLC_MIS(_prHwMacRxDesc) (((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_LLC_MIS)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_UDF_VLT(_prHwMacRxDesc) (((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_UDF_VLT)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_FRAG(_prHwMacRxDesc) (((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_FRAG)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_NULL(_prHwMacRxDesc) (((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_NULL)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_DATA(_prHwMacRxDesc) (((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_DATA)?FALSE:TRUE)
#define HAL_RX_STATUS_IS_AMPDU_SUB_FRAME(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_AMPDU_SUB_FRAME)?FALSE:TRUE)
#define HAL_RX_STATUS_IS_AMPDU_FORMAT(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u2StatusFlag & RX_STATUS_AMPDU_FORMAT)?FALSE:TRUE)
/* DW 3 */
#define HAL_RX_STATUS_IS_RV_VALID(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_RXV_SEQ_NO_MASK)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_RXV_SEQ_NO(_prHwMacRxDesc) \
((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_RXV_SEQ_NO_MASK)
#define HAL_RX_STATUS_GET_TCL(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_TCL)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_CLS(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_CLS)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_OFLD(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_OFLD_MASK) >> RX_STATUS_OFLD_OFFSET)
#define HAL_RX_STATUS_IS_MGC(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_MGC)?TRUE:FALSE)
#define HAL_RX_STATUS_GET_WOL(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_WOL_MASK) >> RX_STATUS_WOL_OFFSET)
#define HAL_RX_STATUS_GET_CLS_BITMAP(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_CLS_BITMAP_MASK) >> RX_STATUS_CLS_BITMAP_OFFSET)
#define HAL_RX_STATUS_IS_PF_BLACK_LIST(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_PF_MODE_BLACK_LIST)?TRUE:FALSE)
#define HAL_RX_STATUS_IS_PF_CHECKED(_prHwMacRxDesc) \
(((_prHwMacRxDesc)->u4PatternFilterInfo & RX_STATUS_PF_STS_CHECKED)?TRUE:FALSE)
/* DW 4~7 */
#define HAL_RX_STATUS_GET_FRAME_CTL_FIELD(_prHwMacRxStsGroup4) ((_prHwMacRxStsGroup4)->u2FrameCtl)
#define HAL_RX_STATUS_GET_TA(_prHwMacRxStsGroup4, pucTA) \
{\
kalMemCopy(pucTA, &(_prHwMacRxStsGroup4)->aucTA[0], 6); \
}
#define HAL_RX_STATUS_GET_SEQ_FRAG_NUM(_prHwMacRxStsGroup4) ((_prHwMacRxStsGroup4)->u2SeqFrag)
#define HAL_RX_STATUS_GET_QOS_CTL_FIELD(_prHwMacRxStsGroup4) ((_prHwMacRxStsGroup4)->u2Qos)
#define HAL_RX_STATUS_GET_SEQFrag_NUM(_prHwMacRxStsGroup4) ((_prHwMacRxStsGroup4)->u2SeqFrag)
#define HAL_RX_STATUS_GET_HTC(_prHwMacRxStsGroup4) ((_prHwMacRxStsGroup4)->u4HTC)
/* DW 8~11 */
#define HAL_RX_STATUS_GET_RSC(_prHwMacRxStsGroup1, pucRSC) \
{\
kalMemCopy(pucRSC, &(_prHwMacRxStsGroup1)->aucPN[0], 6); \
}
#define HAL_RX_STATUS_GET_PN(_prHwMacRxStsGroup1, pucPN) \
{\
kalMemCopy(pucPN, &(_prHwMacRxStsGroup1)->aucPN[0], 16); \
}
/* DW 12~13 */
#define HAL_RX_STATUS_GET_TIMESTAMP(_prHwMacRxStsGroup2, _ucIdx) ((_prHwMacRxStsGroup2)->u4Timestamp)
#define HAL_RX_STATUS_GET_FCS32(_prHwMacRxStsGroup2) ((_prHwMacRxStsGroup2)->u4CRC)
/* DW 14~19 */
#define HAL_RX_STATUS_GET_RX_VECTOR(_prHwMacRxStsGroup3, _ucIdx) ((_prHwMacRxStsGroup3)->u4RxVector[_ucIdx])
#define HAL_RX_STATUS_GET_RX_NUM(_prHwMacRxStsGroup3) \
(((_prHwMacRxStsGroup3)->u4RxVector[0] & RX_VT_NUM_RX_MASK) >> RX_VT_NUM_RX_OFFSET)
#define HAL_RX_STATUS_GET_RCPI0(_prHwMacRxStsGroup3) \
(((_prHwMacRxStsGroup3)->u4RxVector[3] & RX_VT_RCPI0_MASK) >> RX_VT_RCPI0_OFFSET)
#define HAL_RX_STATUS_GET_RCPI1(_prHwMacRxStsGroup3) \
(((_prHwMacRxStsGroup3)->u4RxVector[3] & RX_VT_RCPI1_MASK) >> RX_VT_RCPI1_OFFSET)
/* TBD */
#define HAL_RX_STATUS_GET_RX_PACKET_LEN(_prHwMacRxDesc)
#define HAL_RX_STATUS_IS_MATCH_PACKET(_prHwMacRxDesc)
#define HAL_RX_STATUS_GET_CHNL_NUM(_prHwMacRxDesc) \
((((_prHwMacRxDesc)->ucChanFreq) > HW_CHNL_NUM_MAX_4G_5G) ? \
(((_prHwMacRxDesc)->ucChanFreq) - HW_CHNL_NUM_MAX_4G_5G) : \
((_prHwMacRxDesc)->ucChanFreq))
/* To do: support more bands other than 2.4G and 5G */
#define HAL_RX_STATUS_GET_RF_BAND(_prHwMacRxDesc) \
((((_prHwMacRxDesc)->ucChanFreq) <= HW_CHNL_NUM_MAX_2G4) ? \
BAND_2G4 : BAND_5G)
/*------------------------------------------------------------------------------
* MACRO for HW_RX_VECTOR_DESC_T
*------------------------------------------------------------------------------
*/
#define HAL_RX_VECTOR_GET_TA(_prHwRxVector, pucTA) \
{\
kalMemCopy(pucTA, &(_prHwRxVector)->aucTA[0], 6); \
}
#define HAL_RX_VECTOR_GET_SEQ_NO(_prHwRxVector) ((_prHwRxVector)->ucRxVtSeqNo & RX_STATUS_RXV_SEQ_NO_MASK)
#define HAL_RX_VECTOR_IS_FOR_BA_ACK(_prHwRxVector) (((_prHwRxVector)->ucRxVtSeqNo & RX_VECTOR_FOR_BA_ACK)?TRUE:FALSE)
#define HAL_RX_VECTOR_GET_RX_VECTOR(_prHwRxVector, _ucIdx) ((_prHwRxVector)->u4RxVector[_ucIdx])
#define RXM_IS_QOS_DATA_FRAME(_u2FrameCtrl) \
(((_u2FrameCtrl & MASK_FRAME_TYPE) == MAC_FRAME_QOS_DATA) ? TRUE : FALSE)
/*******************************************************************************
* F U N C T I O N D E C L A R A T I O N S
********************************************************************************
*/
VOID nicRxInitialize(IN P_ADAPTER_T prAdapter);
VOID nicRxUninitialize(IN P_ADAPTER_T prAdapter);
VOID nicRxProcessRFBs(IN P_ADAPTER_T prAdapter);
VOID nicRxProcessMsduReport(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
WLAN_STATUS nicRxSetupRFB(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prRfb);
VOID nicRxReturnRFB(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prRfb);
VOID nicProcessRxInterrupt(IN P_ADAPTER_T prAdapter);
VOID nicRxProcessPktWithoutReorder(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
VOID nicRxProcessForwardPkt(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
VOID nicRxProcessGOBroadcastPkt(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
VOID nicRxFillRFB(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
P_SW_RFB_T incRxDefragMPDU(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSWRfb, OUT P_QUE_T prReturnedQue);
BOOLEAN nicRxIsDuplicateFrame(IN OUT P_SW_RFB_T prSwRfb);
#if CFG_SUPPORT_SNIFFER
VOID nicRxProcessMonitorPacket(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
#endif
VOID nicRxProcessDataPacket(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
VOID nicRxProcessEventPacket(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
VOID nicRxProcessMgmtPacket(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb);
#if CFG_TCP_IP_CHKSUM_OFFLOAD
VOID nicRxFillChksumStatus(IN P_ADAPTER_T prAdapter, IN OUT P_SW_RFB_T prSwRfb, IN UINT_32 u4TcpUdpIpCksStatus);
VOID nicRxUpdateCSUMStatistics(IN P_ADAPTER_T prAdapter, IN const ENUM_CSUM_RESULT_T aeCSUM[]);
#endif /* CFG_TCP_IP_CHKSUM_OFFLOAD */
VOID nicRxQueryStatus(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBuffer, OUT PUINT_32 pu4Count);
VOID nicRxClearStatistics(IN P_ADAPTER_T prAdapter);
VOID nicRxQueryStatistics(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBuffer, OUT PUINT_32 pu4Count);
WLAN_STATUS
nicRxWaitResponse(IN P_ADAPTER_T prAdapter,
IN UINT_8 ucPortIdx, OUT PUINT_8 pucRspBuffer, IN UINT_32 u4MaxRespBufferLen, OUT PUINT_32 pu4Length);
VOID nicRxEnablePromiscuousMode(IN P_ADAPTER_T prAdapter);
VOID nicRxDisablePromiscuousMode(IN P_ADAPTER_T prAdapter);
WLAN_STATUS nicRxFlush(IN P_ADAPTER_T prAdapter);
WLAN_STATUS nicRxProcessActionFrame(IN P_ADAPTER_T prAdapter, IN P_SW_RFB_T prSwRfb);
UINT_8 nicRxGetRcpiValueFromRxv(IN UINT_8 ucRcpiMode, IN P_SW_RFB_T prSwRfb);
#endif /* _NIC_RX_H */