[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / staging / otus / 80211core / queue.h

/*
 * Copyright (c) 2007-2008 Atheros Communications Inc.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef _QUEUE_H
#define _QUEUE_H

#include "../oal_dt.h"

struct zsQueueCell
{
    u32_t   tick;
    zbuf_t* buf;
};

struct zsQueue
{
    u16_t   size;
    u16_t   sizeMask;
    u16_t   head;
    u16_t   tail;
    struct zsQueueCell cell[1];
};

#endif //#ifndef _QUEUE_H
Commit	Line	Data
4bd43f50 LR	1	/*
	2	* Copyright (c) 2007-2008 Atheros Communications Inc.
	3	*
	4	* Permission to use, copy, modify, and/or distribute this software for any
	5	* purpose with or without fee is hereby granted, provided that the above
	6	* copyright notice and this permission notice appear in all copies.
	7	*
	8	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	9	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	10	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	11	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	12	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	13	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	14	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	15	*/
	16
	17	#ifndef _QUEUE_H
	18	#define _QUEUE_H
	19
	20	#include "../oal_dt.h"
	21
	22	struct zsQueueCell
	23	{
	24	u32_t tick;
	25	zbuf_t* buf;
	26	};
	27
	28	struct zsQueue
	29	{
	30	u16_t size;
	31	u16_t sizeMask;
	32	u16_t head;
	33	u16_t tail;
	34	struct zsQueueCell cell[1];
	35	};
	36
	37	#endif //#ifndef _QUEUE_H