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/**
******************************************************************************
*
* @file ecrnx_usb.h
*
* @brief ecrnx usb header file
*
* Copyright (C) ESWIN 2015-2020
*
******************************************************************************
*/
#ifndef _ECRNX_USB_H_
#define _ECRNX_USB_H_
#include "ecrnx_rx.h"
#include "eswin_utils.h"
enum{
USB_FRM_TYPE_RXDESC =1,
USB_FRM_TYPE_MSG,
USB_FRM_TYPE_DBG,
USB_FRM_TYPE_UNSUP_RX_VEC,
USB_FRM_TYPE_RADAR,
USB_FRM_TYPE_TBTT_SEC,
USB_FRM_TYPE_TBTT_PRIM,
USB_FRM_TYPE_MSG_ACK,
USB_FRM_TYPE_TXCFM,
USB_FRM_TYPE_IWPRIV,
USB_FRM_DEBUG_FS,
};
#define SKB_DATA_COM_HD_OFFSET sizeof(dispatch_hdr_t)
/// Element in the pool of RX header descriptor.
struct rx_hd
{
/// Total length of the received MPDU
uint16_t frmlen;
/// AMPDU status information
uint16_t ampdu_stat_info;
/// TSF Low
uint32_t tsflo;
/// TSF High
uint32_t tsfhi;
/// Rx Vector 1
struct rx_vector_1 rx_vec_1;
/// Rx Vector 2
struct rx_vector_2 rx_vec_2;
/// MPDU status information
uint32_t statinfo;
};
/*adjust phy info,pattern, these infomation should be put to another buffer to trnasfer*/
struct rxu_stat_mm
{
/*type of msg/dbg/frm etc.*/
dispatch_hdr_t frm_type;
uint32_t fragment_flag : 1;
uint32_t is_qos : 1;
uint32_t need_reord : 1;
uint32_t need_pn_check : 1;
uint32_t is_ga : 1;
uint32_t flags_rsvd0 : 3;
uint32_t tid : 8;
uint16_t sn;
/// Length
uint16_t frame_len;
/// Status (@ref rx_status_bits)
uint16_t status;
uint16_t real_offset; /* dma address align 4, real data - real_offset */
};
/**
* @brief: ecrnx_usb_init Initialize usb interface.
* @param {ecrnx_hw} Main driver data
* @return: u8
*/
u8 ecrnx_usb_init(struct ecrnx_hw *ecrnx_hw);
/**
* @brief: ecrnx_usb_deinit DeInitialize usb interface.
* @param {ecrnx_hw} Main driver data
* @return: none
*/
void ecrnx_usb_deinit(struct ecrnx_hw *ecrnx_hw);
#ifdef CONFIG_ECRNX_WIFO_CAIL
/**
* @brief: usb_host_rx_handler Handle the reception of rx frame
* @param {frm_type} received frame type
* @param {skb} received skb data
* @return: none
*/
void usb_host_amt_rx_handler(uint32_t frm_type, struct sk_buff *skb);
#endif /* CONFIG_ECRNX_WIFO_CAIL */
/**
* @brief: usb_host_rx_handler Handle the reception of rx frame
* @param {frm_type} received frame type
* @param {env} pointer to the usb Host environment
* @param {skb} received skb data
* @return: none
*/
void usb_host_rx_handler(uint32_t frm_type, struct ipc_host_env_tag *env, struct sk_buff *skb);
#endif /* __ECRNX_USB_H */
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