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//$Id: Serial.h,v 1.8 2010-06-29 22:07:50 scipio Exp $
/* Copyright (c) 2000-2005 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
* - Neither the name of the copyright holder nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. By
* downloading, copying, installing or using the software you agree to
* this license. If you do not agree to this license, do not download,
* install, copy or use the software.
*
* Intel Open Source License
*
* Copyright (c) 2002 Intel Corporation
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* Neither the name of the Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR ITS
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Author: Phil Buonadonna
*
*/
/**
* @author Phil Buonadonna
* @author Lewis Girod
* @author Ben Greenstein
* @author Philip Levis
* @date August 7 2005
*/
#ifndef SERIAL_H
#define SERIAL_H
#include "AM.h"
typedef uint8_t uart_id_t;
#define UQ_SERIALQUEUE_SEND "SerialQueueP.Send"
enum {
HDLC_FLAG_BYTE = 0x7e,
HDLC_CTLESC_BYTE = 0x7d,
};
// message_t type dispatch
enum {
TOS_SERIAL_ACTIVE_MESSAGE_ID = 0,
TOS_SERIAL_CC1000_ID = 1,
TOS_SERIAL_802_15_4_ID = 2,
TOS_SERIAL_UNKNOWN_ID = 255,
};
// Framer-level dispatch
enum {
SERIAL_PROTO_ACK = 67,
SERIAL_PROTO_PACKET_ACK = 68,
SERIAL_PROTO_PACKET_NOACK = 69,
SERIAL_PROTO_PACKET_UNKNOWN = 255
};
typedef struct radio_stats {
uint8_t version;
uint8_t flags;
uint8_t reserved;
uint8_t platform;
uint16_t MTU;
uint16_t radio_crc_fail;
uint16_t radio_queue_drops;
uint16_t serial_crc_fail;
uint16_t serial_tx_fail;
uint16_t serial_short_packets;
uint16_t serial_proto_drops;
} radio_stats_t;
typedef nx_struct serial_header {
nx_am_addr_t dest;
nx_am_addr_t src;
nx_uint8_t length;
nx_am_group_t group;
nx_am_id_t type;
} serial_header_t;
typedef nx_struct serial_packet {
serial_header_t header;
nx_uint8_t data[];
} serial_packet_t;
typedef nx_struct serial_metadata {
nx_uint8_t ack;
} serial_metadata_t;
#endif
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