CPU TIMER and ADC MODULE?

I forgot to mention that I am using the f28027

Dionisis,

Which interrupt is working and which is not?  Have you successfully gotten both interrupts to work independently? 

the ADC interrupt works when the " SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1" is inside the initialization function  :     

  void INTIALIZATIONADC(void)
{
#define ADC_usDELAY  2000L
extern void DSP28x_usDelay(Uint32 Count);

EALLOW;
        
       SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1;  // Enables the clock
        (*Device_cal)();
EDIS;

EALLOW;
    AdcRegs.ADCCTL1.bit.ADCBGPWD  = 1;      // Power ADC BG
    AdcRegs.ADCCTL1.bit.ADCREFPWD = 1;      // Power reference
    AdcRegs.ADCCTL1.bit.ADCPWDN   = 1;      // Power ADC
    AdcRegs.ADCCTL1.bit.ADCENABLE = 1;      // Enable ADC
    AdcRegs.ADCCTL1.bit.ADCREFSEL = 0;      // Select interal BG
EDIS;

DELAY_US(ADC_usDELAY);

}

. When I exclude the "       SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1;  // Enables the clock"

from the function and write it to the main -->  ....SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1 

                                                                                    SysCtrlRegs.PCLKCR3.bit.CPUTIMER1ENCLK=1;

then the CPU interrupt works.

I am reposting that since didnot get any replies.

Just a noob question.
I am using the f28027.
In my program I am trying to combine both ADCINT2 and CPU1 interrupt in my program .Both  interrupts are re-mapped to  ISR functions.  I  initialize the ADC module and CPU timer by // SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1// and //SysCtrlRegs.PCLKCR3.bit.CPUTIMER1ENCLK=1;// However it  doesnot seem to be compatible. As an outcome only one interrupt is realized. Am I somewhere wrong?



the ADC interrupt works when the " SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1" is inside the initialization function:      

  void INTIALIZATIONADC(void)
{
#define ADC_usDELAY  2000L
extern void DSP28x_usDelay(Uint32 Count);

EALLOW;
        
       SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1;  // Enables the clock
        (*Device_cal)();
EDIS;

EALLOW;
    AdcRegs.ADCCTL1.bit.ADCBGPWD  = 1;      // Power ADC BG
    AdcRegs.ADCCTL1.bit.ADCREFPWD = 1;      // Power reference
    AdcRegs.ADCCTL1.bit.ADCPWDN   = 1;      // Power ADC
    AdcRegs.ADCCTL1.bit.ADCENABLE = 1;      // Enable ADC
    AdcRegs.ADCCTL1.bit.ADCREFSEL = 0;      // Select interal BG
EDIS;

DELAY_US(ADC_usDELAY);

}

. When I exclude the "       SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1; "

from the initialiazation function and write it to the main -->  .......................................//

                                                                                       SysCtrlRegs.PCLKCR0.bit.ADCENCLK = 1

                                                                                       SysCtrlRegs.PCLKCR3.bit.CPUTIMER1ENCLK=1;

                                                                                      INTIALIZATIONADC(void)

                                                                                                                     //

then the CPU interrupt works.

Both interrupts work independently.

coming back, the strange si that when I do not initiate the ADC conversion , thus excluding the

AdcRegs.ADCSOCFRC1.bit.SOC0=1 ,

then the CPU interrupt works properly even if the clock of ADC is enabled as it was supposed to do. So the conclusion is that propably there is somethink wrong with the remap of the interrupt function---> that is what I have used in my program :

  EALLOW;  
   PieVectTable.ADCINT2 = &adc_isr;
   PieVectTable.TINT1 = &cpu_timer1_isr;
   EDIS;  

Any feedback appreciated