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- #include "common.h"
- BEGIN
- IVT_PIT_SETUP
- PIT_GENERATE_FREQUENCY
- PIT_SET_MIN_FREQ
- /* If we comment out sti, nothing happens, because the PIT interrupts are maskable. */
- sti
- jmp .
- handler:
- cli
- PUTC $'a
- PUTC $'\n
- /* EOI: it will not fire again unless we reset it. */
- PIC_EOI
- sti
- iret
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