1 /* SPDX-License-Identifier: GPL-2.0 */
2 /******************************************************************************
4 * Copyright(c) 2016 Realtek Corporation.
7 * wlanfae <wlanfae@realtek.com>
8 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
11 * Larry Finger <Larry.Finger@lwfinger.net>
13 *****************************************************************************/
14 #ifndef _HALMAC_RX_BD_NIC_H_
15 #define _HALMAC_RX_BD_NIC_H_
19 #define GET_RX_BD_RXFAIL(__rx_bd) LE_BITS_TO_4BYTE(__rx_bd + 0x00, 31, 1)
20 #define GET_RX_BD_TOTALRXPKTSIZE(__rx_bd) \
21 LE_BITS_TO_4BYTE(__rx_bd + 0x00, 16, 13)
22 #define GET_RX_BD_RXTAG(__rx_bd) LE_BITS_TO_4BYTE(__rx_bd + 0x00, 16, 13)
23 #define GET_RX_BD_FS(__rx_bd) LE_BITS_TO_4BYTE(__rx_bd + 0x00, 15, 1)
24 #define GET_RX_BD_LS(__rx_bd) LE_BITS_TO_4BYTE(__rx_bd + 0x00, 14, 1)
25 #define GET_RX_BD_RXBUFFSIZE(__rx_bd) LE_BITS_TO_4BYTE(__rx_bd + 0x00, 0, 14)
29 #define GET_RX_BD_PHYSICAL_ADDR_LOW(__rx_bd) \
30 LE_BITS_TO_4BYTE(__rx_bd + 0x04, 0, 32)
34 #define GET_RX_BD_PHYSICAL_ADDR_HIGH(__rx_bd) \
35 LE_BITS_TO_4BYTE(__rx_bd + 0x08, 0, 32)