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view src/ui/bmi/mmiTimers.h @ 268:f2e52cab0a73

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abb_inth.c: check all interrupt causes, not just one The original code used if - else if - else if etc constructs, thus the first detected interrupt was the only one handled. However, Iota ITSTATREG is a clear-on-read register, thus if we only handle the first detected interrupt and skip checking the others, then the other interrupts will be lost, if more than one interrupt happened to occur in one ABB interrupt handling cycle - a form of rare race condition. Change the code to check all interrupts that were read in this cycle.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 13 Jun 2021 18:17:53 +0000
parents 62480f597962
children
line wrap: on
line source

#ifndef _DEF_MMI_TIMERS_H_
#define _DEF_MMI_TIMERS_H_
/*******************************************************************************

                    CONDAT (UK)

********************************************************************************

 This software product is the property of Condat (UK) Ltd and may not be
 disclosed to any third party without the express permission of the owner.

********************************************************************************

 $Project name: Basic MMI
 $Project code: BMI (6349)
 $Module:       MMI
 $File:         MmiTimers.h
 $Revision:     1.0

 $Author:       Condat(UK)
 $Date:         25/10/00

********************************************************************************

 Description:

    This handles the storage of call times.

********************************************************************************
 $History: MmiTimers.h


 $End

*******************************************************************************/
#include "mmiBookShared.h"

typedef enum
{
    LAST_CALL,
    OUTGOING_CALLS,
    INCOMING_CALLS
} timer_types;

/*SPR 2142 removed timer window data structure*/


void setLastCallDuration(long call_time, T_MFW_CM_CALL_DIR call_direction);
int timerLastCall(MfwMnu* m, MfwMnuItem* i);
int timerIncomingCalls(MfwMnu* m, MfwMnuItem* i);
int timerOutgoingCalls(MfwMnu* m, MfwMnuItem* i);
void resetIncomingCallsDuration( void );
void resetOutgoingCallsDuration( void );

#endif