59 lines
2.3 KiB
C
59 lines
2.3 KiB
C
/*
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* Copyright (c) 2012 Broadcom Corporation
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef FWSIGNAL_H_
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#define FWSIGNAL_H_
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/**
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* enum brcmf_fws_fifo - fifo indices used by dongle firmware.
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*
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* @BRCMF_FWS_FIFO_FIRST: first fifo, ie. background.
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* @BRCMF_FWS_FIFO_AC_BK: fifo for background traffic.
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* @BRCMF_FWS_FIFO_AC_BE: fifo for best-effort traffic.
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* @BRCMF_FWS_FIFO_AC_VI: fifo for video traffic.
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* @BRCMF_FWS_FIFO_AC_VO: fifo for voice traffic.
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* @BRCMF_FWS_FIFO_BCMC: fifo for broadcast/multicast (AP only).
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* @BRCMF_FWS_FIFO_ATIM: fifo for ATIM (AP only).
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* @BRCMF_FWS_FIFO_COUNT: number of fifos.
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*/
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enum brcmf_fws_fifo {
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BRCMF_FWS_FIFO_FIRST,
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BRCMF_FWS_FIFO_AC_BK = BRCMF_FWS_FIFO_FIRST,
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BRCMF_FWS_FIFO_AC_BE,
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BRCMF_FWS_FIFO_AC_VI,
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BRCMF_FWS_FIFO_AC_VO,
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BRCMF_FWS_FIFO_BCMC,
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BRCMF_FWS_FIFO_ATIM,
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BRCMF_FWS_FIFO_COUNT
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};
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struct brcmf_fws_info *brcmf_fws_attach(struct brcmf_pub *drvr);
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void brcmf_fws_detach(struct brcmf_fws_info *fws);
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bool brcmf_fws_queue_skbs(struct brcmf_fws_info *fws);
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bool brcmf_fws_fc_active(struct brcmf_fws_info *fws);
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void brcmf_fws_hdrpull(struct brcmf_if *ifp, s16 siglen, struct sk_buff *skb);
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int brcmf_fws_process_skb(struct brcmf_if *ifp, struct sk_buff *skb);
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void brcmf_fws_reset_interface(struct brcmf_if *ifp);
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void brcmf_fws_add_interface(struct brcmf_if *ifp);
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void brcmf_fws_del_interface(struct brcmf_if *ifp);
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void brcmf_fws_bustxfail(struct brcmf_fws_info *fws, struct sk_buff *skb);
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void brcmf_fws_bus_blocked(struct brcmf_pub *drvr, bool flow_blocked);
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void brcmf_fws_rxreorder(struct brcmf_if *ifp, struct sk_buff *skb);
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#endif /* FWSIGNAL_H_ */
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