buenos
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Hi
Is there a DOS application that I could use to catch spurious interrupts?
We have a new motherboard under bringup with new BIOS, and getting spurious interrupts. The problems is that we dont know where its coming from (system hangs with message referring to interrupt). Once the source is identified, we could disable it in the BIOS source code.
So what I need is a DOS program that registers all IRQ inputs on the PIC/APIC, waits and then displays on the screen some info about all arrived interrupts, like which pin on the PIC/APIC got the IRQ...
Is there a DOS application that I could use to catch spurious interrupts?
We have a new motherboard under bringup with new BIOS, and getting spurious interrupts. The problems is that we dont know where its coming from (system hangs with message referring to interrupt). Once the source is identified, we could disable it in the BIOS source code.
So what I need is a DOS program that registers all IRQ inputs on the PIC/APIC, waits and then displays on the screen some info about all arrived interrupts, like which pin on the PIC/APIC got the IRQ...