drivers/staging/rtlwifi/halmac/halmac_rx_desc_nic.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2016  Realtek Corporation.
   5  *
   6  * Contact Information:
   7  * wlanfae <wlanfae@realtek.com>
   8  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
   9  * Hsinchu 300, Taiwan.
  10  *
  11  * Larry Finger <Larry.Finger@lwfinger.net>
  12  *
  13  *****************************************************************************/
  14 #ifndef _HALMAC_RX_DESC_NIC_H_
  15 #define _HALMAC_RX_DESC_NIC_H_
  16
  17 /*RXDESC_WORD0*/
  18
  19 #define GET_RX_DESC_EOR(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 30, 1)
  20 #define GET_RX_DESC_PHYPKTIDC(__rx_desc)                                       \
  21         LE_BITS_TO_4BYTE(__rx_desc + 0x00, 28, 1)
  22 #define GET_RX_DESC_SWDEC(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 27, 1)
  23 #define GET_RX_DESC_PHYST(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 26, 1)
  24 #define GET_RX_DESC_SHIFT(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 24, 2)
  25 #define GET_RX_DESC_QOS(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 23, 1)
  26 #define GET_RX_DESC_SECURITY(__rx_desc)                                        \
  27         LE_BITS_TO_4BYTE(__rx_desc + 0x00, 20, 3)
  28 #define GET_RX_DESC_DRV_INFO_SIZE(__rx_desc)                                   \
  29         LE_BITS_TO_4BYTE(__rx_desc + 0x00, 16, 4)
  30 #define GET_RX_DESC_ICV_ERR(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 15, 1)
  31 #define GET_RX_DESC_CRC32(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 14, 1)
  32 #define GET_RX_DESC_PKT_LEN(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x00, 0, 14)
  33
  34 /*RXDESC_WORD1*/
  35
  36 #define GET_RX_DESC_BC(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 31, 1)
  37 #define GET_RX_DESC_MC(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 30, 1)
  38 #define GET_RX_DESC_TY_PE(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 28, 2)
  39 #define GET_RX_DESC_MF(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 27, 1)
  40 #define GET_RX_DESC_MD(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 26, 1)
  41 #define GET_RX_DESC_PWR(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 25, 1)
  42 #define GET_RX_DESC_PAM(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 24, 1)
  43 #define GET_RX_DESC_CHK_VLD(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 23, 1)
  44 #define GET_RX_DESC_RX_IS_TCP_UDP(__rx_desc)                                   \
  45         LE_BITS_TO_4BYTE(__rx_desc + 0x04, 22, 1)
  46 #define GET_RX_DESC_RX_IPV(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 21, 1)
  47 #define GET_RX_DESC_CHKERR(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 20, 1)
  48 #define GET_RX_DESC_PAGGR(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 15, 1)
  49 #define GET_RX_DESC_RXID_MATCH(__rx_desc)                                      \
  50         LE_BITS_TO_4BYTE(__rx_desc + 0x04, 14, 1)
  51 #define GET_RX_DESC_AMSDU(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 13, 1)
  52 #define GET_RX_DESC_MACID_VLD(__rx_desc)                                       \
  53         LE_BITS_TO_4BYTE(__rx_desc + 0x04, 12, 1)
  54 #define GET_RX_DESC_TID(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 8, 4)
  55
  56 #define GET_RX_DESC_EXT_SECTYPE(__rx_desc)                                     \
  57         LE_BITS_TO_4BYTE(__rx_desc + 0x04, 7, 1)
  58
  59 #define GET_RX_DESC_MACID(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x04, 0, 7)
  60
  61 /*RXDESC_WORD2*/
  62
  63 #define GET_RX_DESC_FCS_OK(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x08, 31, 1)
  64
  65 #define GET_RX_DESC_PPDU_CNT(__rx_desc)                                        \
  66         LE_BITS_TO_4BYTE(__rx_desc + 0x08, 29, 2)
  67
  68 #define GET_RX_DESC_C2H(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x08, 28, 1)
  69 #define GET_RX_DESC_HWRSVD(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x08, 24, 4)
  70 #define GET_RX_DESC_WLANHD_IV_LEN(__rx_desc)                                   \
  71         LE_BITS_TO_4BYTE(__rx_desc + 0x08, 18, 6)
  72 #define GET_RX_DESC_RX_IS_QOS(__rx_desc)                                       \
  73         LE_BITS_TO_4BYTE(__rx_desc + 0x08, 16, 1)
  74 #define GET_RX_DESC_FRAG(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x08, 12, 4)
  75 #define GET_RX_DESC_SEQ(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x08, 0, 12)
  76
  77 /*RXDESC_WORD3*/
  78
  79 #define GET_RX_DESC_MAGIC_WAKE(__rx_desc)                                      \
  80         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 31, 1)
  81 #define GET_RX_DESC_UNICAST_WAKE(__rx_desc)                                    \
  82         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 30, 1)
  83 #define GET_RX_DESC_PATTERN_MATCH(__rx_desc)                                   \
  84         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 29, 1)
  85
  86 #define GET_RX_DESC_RXPAYLOAD_MATCH(__rx_desc)                                 \
  87         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 28, 1)
  88 #define GET_RX_DESC_RXPAYLOAD_ID(__rx_desc)                                    \
  89         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 24, 4)
  90
  91 #define GET_RX_DESC_DMA_AGG_NUM(__rx_desc)                                     \
  92         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 16, 8)
  93 #define GET_RX_DESC_BSSID_FIT_1_0(__rx_desc)                                   \
  94         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 12, 2)
  95 #define GET_RX_DESC_EOSP(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 11, 1)
  96 #define GET_RX_DESC_HTC(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 10, 1)
  97
  98 #define GET_RX_DESC_BSSID_FIT_4_2(__rx_desc)                                   \
  99         LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 7, 3)
 100
 101 #define GET_RX_DESC_RX_RATE(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x0C, 0, 7)
 102
 103 /*RXDESC_WORD4*/
 104
 105 #define GET_RX_DESC_A1_FIT(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x10, 24, 5)
 106
 107 #define GET_RX_DESC_MACID_RPT_BUFF(__rx_desc)                                  \
 108         LE_BITS_TO_4BYTE(__rx_desc + 0x10, 17, 7)
 109 #define GET_RX_DESC_RX_PRE_NDP_VLD(__rx_desc)                                  \
 110         LE_BITS_TO_4BYTE(__rx_desc + 0x10, 16, 1)
 111 #define GET_RX_DESC_RX_SCRAMBLER(__rx_desc)                                    \
 112         LE_BITS_TO_4BYTE(__rx_desc + 0x10, 9, 7)
 113 #define GET_RX_DESC_RX_EOF(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x10, 8, 1)
 114
 115 #define GET_RX_DESC_PATTERN_IDX(__rx_desc)                                     \
 116         LE_BITS_TO_4BYTE(__rx_desc + 0x10, 0, 8)
 117
 118 /*RXDESC_WORD5*/
 119
 120 #define GET_RX_DESC_TSFL(__rx_desc) LE_BITS_TO_4BYTE(__rx_desc + 0x14, 0, 32)
 121
 122 #endif