rtl8192eu-linux-driver/include/rtw_event.h

/******************************************************************************
 *
 * Copyright(c) 2007 - 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 _RTW_EVENT_H_
#define _RTW_EVENT_H_

#ifdef CONFIG_H2CLBK
	#include <h2clbk.h>
#endif

/*
Used to report a bss has been scanned

*/
struct survey_event	{
	WLAN_BSSID_EX bss;
};

/*
Used to report that the requested site survey has been done.

bss_cnt indicates the number of bss that has been reported.


*/
struct surveydone_event {
	unsigned int	bss_cnt;

};

/*
Used to report the link result of joinning the given bss


join_res:
-1: authentication fail
-2: association fail
> 0: TID

*/
struct joinbss_event {
	struct	wlan_network	network;
};

/*
Used to report a given STA has joinned the created BSS.
It is used in AP/Ad-HoC(M) mode.


*/
struct stassoc_event {
	unsigned char macaddr[6];
};

struct stadel_event {
	unsigned char macaddr[6];
	unsigned char rsvd[2]; /* for reason */
	unsigned char locally_generated;
	int mac_id;
};

struct addba_event {
	unsigned int tid;
};

struct wmm_event {
	unsigned char wmm;
};

#ifdef CONFIG_H2CLBK
struct c2hlbk_event {
	unsigned char mac[6];
	unsigned short	s0;
	unsigned short	s1;
	unsigned int	w0;
	unsigned char	b0;
	unsigned short  s2;
	unsigned char	b1;
	unsigned int	w1;
};
#endif/* CONFIG_H2CLBK */

#define GEN_EVT_CODE(event)	event ## _EVT_



struct fwevent {
	u32	parmsize;
	void (*event_callback)(_adapter *dev, u8 *pbuf);
};


#define C2HEVENT_SZ			32

struct event_node {
	unsigned char *node;
	unsigned char evt_code;
	unsigned short evt_sz;
	volatile int	*caller_ff_tail;
	int	caller_ff_sz;
};

struct c2hevent_queue {
	volatile int	head;
	volatile int	tail;
	struct	event_node	nodes[C2HEVENT_SZ];
	unsigned char	seq;
};

#define NETWORK_QUEUE_SZ	4

struct network_queue {
	volatile int	head;
	volatile int	tail;
	WLAN_BSSID_EX networks[NETWORK_QUEUE_SZ];
};


#endif /* _WLANEVENT_H_ */