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我想设置两个定时中断,可是中断没有响应 ,大家帮我看一下哈:
void INTC_vInit(void)
{
EXCEP_InitExceptionHandlers(); // Exception Interrupt Handler Intilization
INTC_InitINTCInterrupts(); // Extenal Interrupt Handler Intilization
INTC.MCR.B.HVEN = 0; // Initialize INTC For Software Vector Mode
INTC.MCR.B.VTES = 0; // Use The Default Vector Table Entry OffSets Of 4 Bytes
INTC.CPR.B.PRI = 0; // Low The PRI Field To Allow Other Interrupt To Be Served
INTC_InstallINTCInterruptHandler(ISR059_vPIT0, 59, 1);
INTC.MCR.B.HVEN = 0; // Initialize INTC For Software Vector Mode
INTC.MCR.B.VTES = 0; // Use The Default Vector Table Entry OffSets Of 4 Bytes
INTC.CPR.B.PRI = 1;
INTC_InstallINTCInterruptHandler(ISR059_vPIT1, 59, 2);
}
……
int main(void)
{
volatile int i = 0;
closeWatchdog();
initSystem();
SIUL_vInit();
INTC_vInit();
PIT_vInit();
/* Loop forever */
for (;;) {
i++;
}
}
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