mirror of
https://github.com/aircrack-ng/rtl8812au.git
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84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
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/******************************************************************************
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*
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* Copyright(c) 2016 - 2017 Realtek Corporation.
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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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*****************************************************************************/
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#ifndef _RTL8821C_HAL_H_
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#define _RTL8821C_HAL_H_
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#include <osdep_service.h> /* BIT(x) */
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#include "../hal/halmac/halmac_api.h" /* MAC REG definition */
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#include "hal_data.h"
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#include "rtl8821c_spec.h"
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#include "../hal/rtl8821c/hal8821c_fw.h"
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#ifdef CONFIG_USB_HCI
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#include <rtl8821cu_hal.h>
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#endif
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#ifdef CONFIG_SDIO_HCI
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#include <rtl8821cs_hal.h>
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#endif
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#ifdef CONFIG_PCI_HCI
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#include <rtl8821ce_hal.h>
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#endif
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#ifdef CONFIG_SUPPORT_TRX_SHARED
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#define FIFO_BLOCK_SIZE 32768 /*@Block size = 32K*/
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#define RX_FIFO_EXPANDING (1 * FIFO_BLOCK_SIZE)
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#else
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#define RX_FIFO_EXPANDING 0
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#endif
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#if defined(CONFIG_USB_HCI)
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#ifndef MAX_RECVBUF_SZ
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#ifndef CONFIG_MINIMAL_MEMORY_USAGE
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/* 8821C - RX FIFO :16K ,for RX agg DMA mode = 16K, Rx agg USB mode could large than 16k*/
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/* #define MAX_RECVBUF_SZ (16384 + RX_FIFO_EXPANDING)*/
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/* For Max throughput issue , need to use USB AGG mode to replace DMA AGG mode*/
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#define MAX_RECVBUF_SZ (32768)
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/*#define MAX_RECVBUF_SZ_8821C (24576)*/ /* 24k*/
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/*#define MAX_RECVBUF_SZ_8821C (20480)*/ /*20K*/
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/*#define MAX_RECVBUF_SZ_8821C (10240) */ /*10K*/
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/*#define MAX_RECVBUF_SZ_8821C (15360)*/ /*15k < 16k*/
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/*#define MAX_RECVBUF_SZ_8821C (8192+1024)*/ /* 8K+1k*/
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#else
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#define MAX_RECVBUF_SZ (4096 + RX_FIFO_EXPANDING) /* about 4K */
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#endif
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#endif/* !MAX_RECVBUF_SZ*/
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#elif defined(CONFIG_PCI_HCI)
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/*#ifndef CONFIG_MINIMAL_MEMORY_USAGE
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#define MAX_RECVBUF_SZ (9100)
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#else*/
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#define MAX_RECVBUF_SZ (4096 + RX_FIFO_EXPANDING) /* about 4K */
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/*#endif*/
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#elif defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
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#define MAX_RECVBUF_SZ (16384 + RX_FIFO_EXPANDING)
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#endif
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void init_hal_spec_rtl8821c(PADAPTER);
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/* MP Functions */
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#ifdef CONFIG_MP_INCLUDED
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void rtl8821c_prepare_mp_txdesc(PADAPTER, struct mp_priv *); /* rtw_mp.c */
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void rtl8821c_mp_config_rfpath(PADAPTER); /* hal_mp.c */
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#endif
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#ifdef CONFIG_PCI_HCI
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u16 get_txbd_rw_reg(u16 q_idx);
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#endif
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#endif /* _RTL8821C_HAL_H_ */
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