m68k_setup_user_interrupt(9)

✨ NAME ✨

okay so this page is m68k_setup_user_interrupt(9), and it lives in the Kernel API Manual 👑 the NAME line itself is literally:

m68k_setup_user_interrupt -

no description after the dash, bestie. that's the whole thing. minimal, mysterious, lowkey iconic 💅

🎀 SYNOPSIS 🎀

void m68k_setup_user_interrupt (unsigned int vec , unsigned int cnt );

🧚 ARGUMENTS 🧚

• vec — the first user vector interrupt to handle. like, the first one in the lineup ✨
• cnt — the number of active user vector interrupts. the count, the amount, the whole lil squad 💖

🌸 DESCRIPTION 🌸

This sets up user vector interrupts. It includes activating the specified range of interrupts, and only then can these interrupts be requested — so yes, activation happens first, no shortcuts 🚨

important lil note: this is different from auto vector interrupts. do not confuse the two, okay? 😭

🦋 SEE ALSO 🦋

• Kernel file ./arch/m68k/kernel/ints.c
• m68k_setup_auto_interrupt(9)
• m68k_setup_irq_controller(9)

cute sign-off: source/version is ./arch/m68k/kernel, dated October 2026 🎀💖 that's the footer tea, and we are done, periodt ✨