dy4thermaltest.c

Curtiss-Wright Controls Embedded Computing公司的cw183板bsp源代码

/**************************************************************************
 *
 *   Copyright (c) 2005 Curtiss-Wright Controls, Inc. All rights
 *   reserved.  This Source Code is the Property of Curtiss-Wright
 *   Controls, Inc. and can only be used in accordance with Source
 *   Code License Agreement(s) of Curtiss-Wright Controls, Inc. or any
 *   of its subsidiaries.
 *
 **************************************************************************/

/*FILE HEADER**************************************************************
 * Product Name: 182/183 BSPs
 *
 * Header %name:  dy4ThermalTest.c %
 * Instance:      kanata_1
 *
 * Description: VME-182/183 temperature sensor test
 *
 * %created_by:   tissa %
 * %date_created: Mon Dec 12 17:19:28 2005 %
 *
 * Notes:
 *
 * History:
 *      01e,12dec05,tis rename Discovery_II directory to Discovery_III CR#12858.
 *      01d,20oct05,rsr CR3191: Added bsp.h to includes
 *      01c,11jan05,rcd ported to VME-183
 *      01b,16nov04,mb  PT2288: fixed sensor numbering (now numbrd 1-4)
 *      01a,23oct04,mb  PT2250: replaced DEBUGMP with printf
 *                      printf seems to be adding stability to demo code
 *
 *END FILE HEADER*********************************************************/

#include "vxWorks.h"
#include "stdio.h"
#include "ioLib.h"
#include "sysLib.h"
#include "taskLib.h"
#include "intLib.h"
#include "h/drv/dy4/boardName.h"
#include "bsp.h"

#ifdef VME_182
#include "intCtrl182_dy4.h"
#include "fpga182_dy4.h"
#include "dy4182.h"
#endif

#ifdef VME_183
#include "intCtrl183.h"
#include "fpga183.h"
#include "cwv183.h"
#define TEMP1 TEMPA_INT_SRC
#endif

#ifdef VME_183
#include "h/drv/discovery_III/i2c/gtI2c.h"
#else
#include "h/drv/discovery_II/i2c/gtI2c.h"
#endif
#include "h/drv/thermal/dy4max6634.h"


extern int tempHandlerRan[DY4THERMAL_MAX];
/* --------------------------------------------------------------------------- */
/* tempSensTest - test the temperature sensors                                 */
/* --------------------------------------------------------------------------- */

void tempSensTest
    ( 
    void 
    )
    {
    int  i;
    int  temp[DY4THERMAL_MAX], tempVal;

 
    /* 
     * Find out what the tempertures are now
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
	temp[i] = 0;
	if (dy4ThermalReadTemp(i, DY4THERMAL_CELSIUS, &temp[i]) == OK)
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading is: %d C\n", i + 1, temp[i]);
	    }
	else
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading failed\n", i + 1);
	    }
	}
    /* 
     * Lets lower the Thigh to less than the current temp
     * for each sensor, then see if our handlers run
     * we will need to wait a few seconds for the ints
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        tempHandlerRan[i] = FALSE;
        if( dy4ThermalSetHighTemp( i, -45 ) != OK )
	    {
	    printf("MSG:tempSensTest: Failed to write to Thigh reg for sensor %d\n", i + 1 );
	    }
        else
	    {
	    dy4ThermalGetHighTemp(i, &tempVal );
	    }
        if( dy4ThermalSetLowTemp( i,  -55 ) != OK )
	    {
	    printf("MSG:tempSensTest: Failed to write to Tlow reg for sensor %d\n", i + 1 );
	    }
        else
	    {
	    dy4ThermalGetLowTemp(i, &tempVal );
	    }
	}
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        intEnable(TEMP1 + i);
	}
    taskDelay( 5 * sysClkRateGet() );
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        intDisable(TEMP1 + i);
	}

    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
	if (tempHandlerRan[i] == TRUE )
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d detected overtemp\n", i + 1 );
	    }
	else
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d did not detect overtemp\n", i + 1 );
	    }
	}
    /* 
     * Find out what the tempertures are now
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
	temp[i] = 0;
	if (dy4ThermalReadTemp(i, DY4THERMAL_CELSIUS, &temp[i]) == OK)
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading is: %d C\n", i + 1, temp[i]);
	    }
	else
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading failed\n", i + 1);
	    }
	}
    /*
     * Restore the high and low temp values
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        dy4ThermalSetHighTemp( i, dy4ThermalTHighTemps[i] );
        dy4ThermalSetLowTemp(  i, dy4ThermalTLowTemps[i] );
	}
    taskDelay( sysClkRateGet() );
    /* 
     * Lets raise the Tlow to greater than the current temp
     * for each sensor, then see if our handlers run
     * we will need to wait a few seconds for the ints
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        tempHandlerRan[i] = FALSE;
        if( dy4ThermalSetHighTemp( i, 90 ) != OK )
	    {
	    printf("MSG:tempSensTest: Failed to write to Tlow reg for sensor %d\n", i + 1 );
	    }
        else
	    {
	    dy4ThermalGetHighTemp(i, &tempVal );
	    }
        if( dy4ThermalSetLowTemp( i, 80 ) != OK )
	    {
	    printf("MSG:tempSensTest: Failed to write to Tlow reg for sensor %d\n", i + 1);
	    }
        else
	    {
	    dy4ThermalGetLowTemp(i, &tempVal );
	    }
	}

    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        intEnable(TEMP1 + i);
	}
    taskDelay( 5 * sysClkRateGet() );
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        intDisable(TEMP1 + i);
	}

    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
	if (tempHandlerRan[i] == TRUE )
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d detected undertemp\n", i + 1 );
	    }
	else
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d did not detect undertemp\n", i + 1 );
	    }
	}
    /*
     * Restore the high and low temp values
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
        dy4ThermalSetHighTemp( i, dy4ThermalTHighTemps[i] );
        dy4ThermalSetLowTemp(  i, dy4ThermalTLowTemps[i] );
	}
    /* 
     * Find out what the tempertures are now
     */
    for (i = 0; i < DY4THERMAL_MAX; i++)
	{
	temp[i] = 0;
	if (dy4ThermalReadTemp(i, DY4THERMAL_CELSIUS, &temp[i]) == OK)
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading is: %d C\n", i + 1, temp[i]);
	    }
	else
	    {
	    printf("MSG:tempSensTest:Temperature sensor %d reading failed\n", i + 1);
	    }
	}
    printf("\n");
    }

/* --------------------------------------------------------------------------- */
/* END OF FILE                                                                 */
/* --------------------------------------------------------------------------- */