AMP: Simple program on each core

Blink a single led on each core

Core 0

#include "Ifx_Types.h"
#include "IfxCpu.h"
#include "IfxScuWdt.h"
#include "IfxPort_Io.h"

IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0;

#define DELAY_CORE0       50000000u

void core0_main( void )
{
    IfxCpu_enableInterrupts();
    
    /* !!WATCHDOG0 AND SAFETY WATCHDOG ARE DISABLED HERE!!
     * Enable the watchdogs and service them periodically if it is required */
    IfxScuWdt_disableCpuWatchdog( IfxScuWdt_getCpuWatchdogPassword() );
    IfxScuWdt_disableSafetyWatchdog( IfxScuWdt_getSafetyWatchdogPassword() );
    
    /* Wait for CPU sync event */
    IfxCpu_emitEvent( &g_cpuSyncEvent );
    IfxCpu_waitEvent( &g_cpuSyncEvent, 1u );

    IfxPort_setPinMode( &MODULE_P00, 5, IfxPort_Mode_outputPushPullGeneral );
    IfxPort_setPinPadDriver( &MODULE_P00, 5, IfxPort_PadDriver_cmosAutomotiveSpeed1 );

    while(1)
    {
        IfxPort_togglePin( &MODULE_P00, 5 );
        /*crude delay in milliseconds*/
        for(uint32 i = 0 ; i < DELAY_CORE0 ; i++ );
    }
}

Core 1

#include "Ifx_Types.h"
#include "IfxCpu.h"
#include "IfxScuWdt.h"
#include "IfxPort_Io.h"

#define DELAY_CORE1       50000000u

extern IfxCpu_syncEvent g_cpuSyncEvent;

void core1_main(void)
{
    IfxCpu_enableInterrupts();
    
    /* !!WATCHDOG1 IS DISABLED HERE!!
     * Enable the watchdog and service it periodically if it is required
     */
    IfxScuWdt_disableCpuWatchdog(IfxScuWdt_getCpuWatchdogPassword());
    
    /* Wait for CPU sync event */
    IfxCpu_emitEvent(&g_cpuSyncEvent);
    IfxCpu_waitEvent(&g_cpuSyncEvent, 1);
    
    IfxPort_setPinMode( &MODULE_P00, 7, IfxPort_Mode_outputPushPullGeneral );
    IfxPort_setPinPadDriver( &MODULE_P00, 7, IfxPort_PadDriver_cmosAutomotiveSpeed1 );

    while(1)
    {
        IfxPort_togglePin( &MODULE_P00, 7 );
        /*crude delay in milliseconds*/
        for(uint32 i = 0 ; i < DELAY_CORE1 ; i++ );
    }
}

Core 2

#include "Ifx_Types.h"
#include "IfxCpu.h"
#include "IfxScuWdt.h"
#include "IfxPort_Io.h"

#define DELAY_CORE2               50000000u

extern IfxCpu_syncEvent g_cpuSyncEvent;

void core2_main(void)
{
    IfxCpu_enableInterrupts();
    
    /* !!WATCHDOG2 IS DISABLED HERE!!
     * Enable the watchdog and service it periodically if it is required
     */
    IfxScuWdt_disableCpuWatchdog(IfxScuWdt_getCpuWatchdogPassword());
    
    /* Wait for CPU sync event */
    IfxCpu_emitEvent(&g_cpuSyncEvent);
    IfxCpu_waitEvent(&g_cpuSyncEvent, 1);
    
    IfxPort_setPinMode( &MODULE_P00, 9, IfxPort_Mode_outputPushPullGeneral );
    IfxPort_setPinPadDriver( &MODULE_P00, 9, IfxPort_PadDriver_cmosAutomotiveSpeed1 );

    while(1)
    {
        IfxPort_togglePin( &MODULE_P00, 9 );
        /*crude delay in milliseconds*/
        for(uint32 i = 0 ; i < DELAY_CORE2 ; i++ );
    }
}