Irrt Driver < Linux >

I realized the truth: I am not redirecting hardware interrupts. I am redirecting echoes. This machine didn't boot ten minutes ago. It has been running for 12,000 years. Every core is a ghost. Every device is a memory of a device.

It wasn't on the map. The IDT (Interrupt Descriptor Table) had no entry for vector 0xFF. It was a raw, unmasked IRQ from a PCIe slot that should have been empty. The signal wasn't data. It wasn't an error code.

Most of the time, it’s boring. A thousand interrupts per second. Tick. Move. Tick. Redirect. Core 0 gets the keyboard. Core 2 gets the SSD. Core 5 gets the GPU.

Do not reboot. The question might finally get an answer. End log.

It wasn't assembly. It wasn't microcode. It was a raw voltage pattern that, when translated to hex, spelled out a 512-byte sequence. A binary poem. A driver’s last will.

The interrupt didn't ask for processing. It asked for witnessing .