68 lines
2.7 KiB
C
68 lines
2.7 KiB
C
/*
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* Copyright (c) 2006, Swedish Institute of Computer Science.
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* All rights reserved.
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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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* 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 the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be 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 INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef SIMENVCHANGE_H_
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#define SIMENVCHANGE_H_
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#include "contiki.h"
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/* Simulation interface structure */
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struct simInterface {
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void (* doActionsBeforeTick) (void);
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void (* doActionsAfterTick) (void);
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};
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// Variable for keeping the last process_run() return value
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extern int simProcessRunValue;
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extern int simEtimerPending;
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extern clock_time_t simEtimerNextExpirationTime;
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extern clock_time_t simCurrentTime;
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// Variable that when set to != 0, stops the mote from falling asleep next tick
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extern char simDontFallAsleep;
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// Definition for registering an interface
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#define SIM_INTERFACE(name, doActionsBeforeTick, doActionsAfterTick) \
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const struct simInterface name = { doActionsBeforeTick, doActionsAfterTick }
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// Definition for getting access to simulation interface
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#define SIM_INTERFACE_NAME(name) \
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extern const struct simInterface name
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// Definition for creating all interface (from main file)
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#define SIM_INTERFACES(...) \
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const struct simInterface *simInterfaces[] = {__VA_ARGS__, NULL};
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// Functions which polls all interfaces
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void doActionsBeforeTick();
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void doActionsAfterTick();
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#endif /* SIMENVCHANGE_H_ */
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