/******************************************************************************
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*
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* Copyright(c) 2015 - 2016 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 _RTL8822BE_H_
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#define _RTL8822BE_H_
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#include <drv_types.h> /* PADAPTER */
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#include "../../hal_halmac.h" /* HALMAC_RX_FIFO_SIZE_8822B */
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/* pic buffer descriptor */
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#define TX_BD_NUM_8822BE 128
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#define RX_BD_NUM_8822BE 128
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#define TX_BD_NUM_8822BE_BCN 2
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#define TX_BD_NUM_8822BE_CMD 128
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#define RTL8822BE_SEG_NUM 1 /* 0:2 seg, 1: 4 seg, 2: 8 seg */
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#ifndef MAX_RECVBUF_SZ
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#ifdef PLATFORM_OS_CE
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#define MAX_RECVBUF_SZ (8192+1024)
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#else /* !PLATFORM_OS_CE */
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#ifndef CONFIG_MINIMAL_MEMORY_USAGE
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#define MAX_RECVBUF_SZ (32768)
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#else
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#define MAX_RECVBUF_SZ (4000)
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#endif
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#endif /* PLATFORM_OS_CE */
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#endif /* !MAX_RECVBUF_SZ */
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#define TX_BUFFER_SEG_NUM 1 /* 0:2 seg, 1: 4 seg, 2: 8 seg. */
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#define MAX_RECVBUF_SZ_8822B HALMAC_RX_FIFO_SIZE_8822B
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/* TX BD */
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#define SET_TXBUFFER_DESC_LEN_WITH_OFFSET(__pTxDesc, __Offset, __Valeu) \
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SET_BITS_TO_LE_4BYTE(__pTxDesc+(__Offset*8), 0, 16, __Valeu)
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#define SET_TXBUFFER_DESC_AMSDU_WITH_OFFSET(__pTxDesc, __Offset, __Valeu) \
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SET_BITS_TO_LE_4BYTE(__pTxDesc+(__Offset*8), 31, 1, __Valeu)
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#define SET_TXBUFFER_DESC_ADD_LOW_WITH_OFFSET(__pTxDesc, __Offset, __Valeu) \
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SET_BITS_TO_LE_4BYTE(__pTxDesc+(__Offset*8)+4, 0, 32, __Valeu)
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/* RX BD */
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#define SET_RX_BD_PHYSICAL_ADDR_LOW(__pRxBd, __Value) \
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SET_BITS_TO_LE_4BYTE(__pRxBd + 0x04, 0, 32, __Value)
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#define SET_RX_BD_RXBUFFSIZE(__pRxBd, __Value) \
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SET_BITS_TO_LE_4BYTE(__pRxBd + 0x00, 0, 14, __Value)
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#define SET_RX_BD_LS(__pRxBd, __Value) \
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SET_BITS_TO_LE_4BYTE(__pRxBd + 0x00, 14, 1, __Value)
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#define SET_RX_BD_FS(__pRxBd, __Value) \
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SET_BITS_TO_LE_4BYTE(__pRxBd + 0x00, 15, 1, __Value)
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#define SET_RX_BD_TOTALRXPKTSIZE(__pRxBd, __Value) \
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SET_BITS_TO_LE_4BYTE(__pRxBd + 0x00, 16, 13, __Value)
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/* rtl8822be_halinit.c */
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u32 rtl8822be_init(PADAPTER);
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void rtl8822be_init_default_value(PADAPTER);
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/* rtl8822be_halmac.c */
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int rtl8822be_halmac_init_adapter(PADAPTER);
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/* rtl8822be_io.c */
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/* rtl8822be_led.c */
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void rtl8822be_initswleds(PADAPTER);
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void rtl8822be_deinitswleds(PADAPTER);
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/* rtl8822bs_xmit.c */
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#define OFFSET_SZ 0
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s32 rtl8822be_init_xmit_priv(PADAPTER);
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void rtl8822be_free_xmit_priv(PADAPTER);
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struct xmit_buf *rtl8822be_dequeue_xmitbuf(struct rtw_tx_ring *);
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void rtl8822be_fill_fake_txdesc(PADAPTER, u8 *pDesc, u32 BufferLen,
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u8 IsPsPoll, u8 IsBTQosNull, u8 bDataFrame);
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int rtl8822be_init_txbd_ring(PADAPTER, unsigned int q_idx,
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unsigned int entries);
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void rtl8822be_free_txbd_ring(PADAPTER, unsigned int prio);
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void rtl8822be_tx_isr(PADAPTER, int prio);
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s32 rtl8822be_mgnt_xmit(PADAPTER, struct xmit_frame *);
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s32 rtl8822be_hal_xmit(PADAPTER, struct xmit_frame *);
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s32 rtl8822be_hal_xmitframe_enqueue(PADAPTER, struct xmit_frame *);
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#ifdef CONFIG_XMIT_THREAD_MODE
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s32 rtl8822be_xmit_buf_handler(PADAPTER);
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#endif
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void rtl8822be_xmitframe_resume(PADAPTER);
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/* rtl8822bs_recv.c */
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s32 rtl8822be_init_recv_priv(PADAPTER);
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void rtl8822be_free_recv_priv(PADAPTER);
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int rtl8822be_init_rxbd_ring(PADAPTER);
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void rtl8822be_free_rxbd_ring(PADAPTER);
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#ifdef CONFIG_NAPI
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int rtl8822be_rx_mpdu(_adapter *padapter, int remaing_rxdesc, int budget);
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u16 rtl8822be_check_rxdesc_remain(_adapter *padapter, int rx_queue_idx);
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#endif
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/* rtl8822bs_ops.c */
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#endif /* _RTL8822BE_H_ */
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