From ddd86436f4e3643c04b797f858dab95d5f2e4de9 Mon Sep 17 00:00:00 2001 From: root Date: Fri, 25 Dec 2015 15:00:15 +0000 Subject: fish --- include/net/nfc/llc.h | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 include/net/nfc/llc.h (limited to 'include/net/nfc/llc.h') diff --git a/include/net/nfc/llc.h b/include/net/nfc/llc.h new file mode 100644 index 0000000..400ab7a --- /dev/null +++ b/include/net/nfc/llc.h @@ -0,0 +1,54 @@ +/* + * Link Layer Control manager public interface + * + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions 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., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef __NFC_LLC_H_ +#define __NFC_LLC_H_ + +#include +#include + +#define LLC_NOP_NAME "nop" +#define LLC_SHDLC_NAME "shdlc" + +typedef void (*rcv_to_hci_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb); +typedef int (*xmit_to_drv_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb); +typedef void (*llc_failure_t) (struct nfc_hci_dev *hdev, int err); + +struct nfc_llc; + +struct nfc_llc *nfc_llc_allocate(const char *name, struct nfc_hci_dev *hdev, + xmit_to_drv_t xmit_to_drv, + rcv_to_hci_t rcv_to_hci, int tx_headroom, + int tx_tailroom, llc_failure_t llc_failure); +void nfc_llc_free(struct nfc_llc *llc); + +void nfc_llc_get_rx_head_tail_room(struct nfc_llc *llc, int *rx_headroom, + int *rx_tailroom); + + +int nfc_llc_start(struct nfc_llc *llc); +int nfc_llc_stop(struct nfc_llc *llc); +void nfc_llc_rcv_from_drv(struct nfc_llc *llc, struct sk_buff *skb); +int nfc_llc_xmit_from_hci(struct nfc_llc *llc, struct sk_buff *skb); + +int nfc_llc_init(void); +void nfc_llc_exit(void); + +#endif /* __NFC_LLC_H_ */ -- cgit v1.2.3