realtek-RTL8812AU/include/rtl8821c_hal.h

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2019-11-08 18:09:53 +01:00
/******************************************************************************
*
* Copyright(c) 2016 - 2017 Realtek Corporation.
*
* 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 the GNU General Public License for
* more details.
*
*****************************************************************************/
#ifndef _RTL8821C_HAL_H_
#define _RTL8821C_HAL_H_
#include <osdep_service.h> /* BIT(x) */
#include "../hal/halmac/halmac_api.h" /* MAC REG definition */
#include "hal_data.h"
#include "rtl8821c_spec.h"
#include "../hal/rtl8821c/hal8821c_fw.h"
#ifdef CONFIG_USB_HCI
#include <rtl8821cu_hal.h>
#endif
#ifdef CONFIG_SDIO_HCI
#include <rtl8821cs_hal.h>
#endif
#ifdef CONFIG_PCI_HCI
#include <rtl8821ce_hal.h>
#endif
#ifdef CONFIG_SUPPORT_TRX_SHARED
#define FIFO_BLOCK_SIZE 32768 /*@Block size = 32K*/
#define RX_FIFO_EXPANDING (1 * FIFO_BLOCK_SIZE)
#else
#define RX_FIFO_EXPANDING 0
#endif
#if defined(CONFIG_USB_HCI)
#ifndef MAX_RECVBUF_SZ
#ifndef CONFIG_MINIMAL_MEMORY_USAGE
/* 8821C - RX FIFO :16K ,for RX agg DMA mode = 16K, Rx agg USB mode could large than 16k*/
/* #define MAX_RECVBUF_SZ (16384 + RX_FIFO_EXPANDING)*/
/* For Max throughput issue , need to use USB AGG mode to replace DMA AGG mode*/
#define MAX_RECVBUF_SZ (32768)
/*#define MAX_RECVBUF_SZ_8821C (24576)*/ /* 24k*/
/*#define MAX_RECVBUF_SZ_8821C (20480)*/ /*20K*/
/*#define MAX_RECVBUF_SZ_8821C (10240) */ /*10K*/
/*#define MAX_RECVBUF_SZ_8821C (15360)*/ /*15k < 16k*/
/*#define MAX_RECVBUF_SZ_8821C (8192+1024)*/ /* 8K+1k*/
#else
#define MAX_RECVBUF_SZ (4096 + RX_FIFO_EXPANDING) /* about 4K */
#endif
#endif/* !MAX_RECVBUF_SZ*/
#elif defined(CONFIG_PCI_HCI)
/*#ifndef CONFIG_MINIMAL_MEMORY_USAGE
#define MAX_RECVBUF_SZ (9100)
#else*/
#define MAX_RECVBUF_SZ (4096 + RX_FIFO_EXPANDING) /* about 4K */
/*#endif*/
#elif defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
#define MAX_RECVBUF_SZ (16384 + RX_FIFO_EXPANDING)
#endif
void init_hal_spec_rtl8821c(PADAPTER);
/* MP Functions */
#ifdef CONFIG_MP_INCLUDED
void rtl8821c_prepare_mp_txdesc(PADAPTER, struct mp_priv *); /* rtw_mp.c */
void rtl8821c_mp_config_rfpath(PADAPTER); /* hal_mp.c */
#endif
void rtl8821c_dl_rsvd_page(PADAPTER adapter, u8 mstatus);
#ifdef CONFIG_PCI_HCI
u16 get_txbd_rw_reg(u16 q_idx);
#endif
#endif /* _RTL8821C_HAL_H_ */