CooCenter-System-kernel/drivers/net/wireless/ti/wl18xx/tx.h

/*
 * This file is part of wl18xx
 *
 * Copyright (C) 2011 Texas Instruments. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef __WL18XX_TX_H__
#define __WL18XX_TX_H__

#include "../wlcore/wlcore.h"

#define WL18XX_TX_HW_BLOCK_SPARE        1
/* for special cases - namely, TKIP and GEM */
#define WL18XX_TX_HW_EXTRA_BLOCK_SPARE  2
#define WL18XX_TX_HW_BLOCK_SIZE         268

#define WL18XX_TX_STATUS_DESC_ID_MASK    0x7F
#define WL18XX_TX_STATUS_STAT_BIT_IDX    7

/* Indicates this TX HW frame is not padded to SDIO block size */
#define WL18XX_TX_CTRL_NOT_PADDED	BIT(7)

/*
 * The FW uses a special bit to indicate a wide channel should be used in
 * the rate policy.
 */
#define CONF_TX_RATE_USE_WIDE_CHAN BIT(31)

void wl18xx_tx_immediate_complete(struct wl1271 *wl);

#endif /* __WL12XX_TX_H__ */