65 lines
2.9 KiB
C
65 lines
2.9 KiB
C
/****************************************************************************
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* drivers/wireless/bcm43xxx/ieee80211/bcmf_sdpcm.h
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*
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* Copyright (C) 2017 Gregory Nutt. All rights reserved.
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* Author: Simon Piriou <spiriou31@gmail.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __DRIVERS_WIRELESS_IEEE80211_BCMF_SDPCM_H
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#define __DRIVERS_WIRELESS_IEEE80211_BCMF_SDPCM_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include "bcmf_driver.h"
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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int bcmf_sdpcm_readframe(FAR struct bcmf_dev_s *priv);
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int bcmf_sdpcm_sendframe(FAR struct bcmf_dev_s *priv);
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int bcmf_sdpcm_queue_frame(FAR struct bcmf_dev_s *priv,
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struct bcmf_frame_s *frame, bool control);
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void bcmf_sdpcm_free_frame(FAR struct bcmf_dev_s *priv, struct bcmf_frame_s *frame);
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struct bcmf_frame_s *bcmf_sdpcm_alloc_frame(FAR struct bcmf_dev_s *priv,
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unsigned int len, bool block,
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bool control);
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struct bcmf_frame_s *bcmf_sdpcm_get_rx_frame(FAR struct bcmf_dev_s *priv);
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#endif /* __DRIVERS_WIRELESS_IEEE80211_BCMF_SDPCM_H */
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