• Pending interrupt status
    Hello, If there is a pending interrupt status already set, but it is not being handeled yet, is it possible that somehow that interrupt will no longer have pending status (pending status will disappear...
  • Pending interrupt status
    Hello, If there is a pending interrupt status already set, but it is not being handeled yet, is it possible that somehow that interrupt will no longer have pending status (pending status will disappear...
  • WFE/WFI and pending interrupts?
    I'd like to know the behavior of WFE and WFI regarding pending interrupts that occur prior to these instructions, on 2 different Cortex profiles.  In both cases, t he goal is to ensure any incoming interrupt...
  • WFE/WFI and pending interrupts?
    I'd like to know the behavior of WFE and WFI regarding pending interrupts that occur prior to these instructions, on 2 different Cortex profiles.  In both cases, t he goal is to ensure any incoming interrupt...
  • AT91SAM7X256 interrupt pending
    Im using irq0 to generate an interrupt. when i debug the code, the values for SMR and SVR register are correct (as i can see in the AIC window). But the ISR is never serviced. and the pending flag for...