RTOS/TMS320C6678: HWI entry point functions

Part Number: TMS320C6678

Tool/software: TI-RTOS

Hi all,

if I create a HW interrupt as follow:

Hwi_Params hwiParams;
Hwi_Handle myHwi;
Error_Block eb;

/* initialize error block and hwiParams to default values */
Error_init(&eb);

Hwi_Params_init(&hwiParams);
hwiParams.arg = 10;
hwiParams.enableInt = FALSE;

myHwi = Hwi_create(5, myIsr, &hwiParms, &eb);

if (myHwi == NULL)

{
System_abort("Hwi create failed");

}

and, next time, I provide to register another function to raise the same interrupt number like:

Hwi_Params hwiParams;
Hwi_Handle myHwi;
Error_Block eb;

/* initialize error block and hwiParams to default values */
Error_init(&eb);

Hwi_Params_init(&hwiParams);
hwiParams.arg = 10;
hwiParams.enableInt = FALSE;

myHwi = Hwi_create(5, myIsr2, &hwiParms, &eb);

if (myHwi == NULL)

{
System_abort("Hwi create failed");

}

which is the function that raise the interrupt? Both myIsr and myIsr2 or only the myIsr2?

Thanks to everyone.