multu_func(9)

💖 NAME 💖

multu_func — literally Emulate a MULTU instruction, bestie ✨

Welcome to multu_func(9), a tiny little page from the Kernel API Manual 💅 It is short, it is sweet, and it is lowkey iconic.

🎀 SYNOPSIS 🎀

int multu_func (struct pt_regs *regs , u32 ir );

🦋 ARGUMENTS 🦋

• regs — the process register set 🫶
• ir — the instruction ✨

🌸 DESCRIPTION 🌸

Returns 0 since it always succeeds. That's the whole plot, bestie 😭👑 It always succeeds, so the return value is 0, periodt.

🌈 SEE ALSO 🌈

Kernel file: ./arch/mips/kernel/mips-r2-to-r6-emul.c 🫶 Go say hi to the whole squad:

• mipsr6_emul(9)
• movf_func(9)
• movt_func(9)
• jr_func(9)
• movz_func(9)
• movn_func(9)
• mfhi_func(9)
• mthi_func(9)
• mflo_func(9)
• mtlo_func(9)
• mult_func(9)
• div_func(9)
• divu_func(9)
• dmult_func(9)
• dmultu_func(9)
• ddiv_func(9)
• ddivu_func(9)
• madd_func(9)
• maddu_func(9)
• msub_func(9)
• msubu_func(9)
• mul_func(9)
• clz_func(9)
• clo_func(9)
• dclz_func(9)
• dclo_func(9)
• mipsr2_decoder(9)

mwah 💋 this lil page lives at ./arch/mips/kernel, is dated October 2026, and answers to multu_func(9). bye bestie 🎀✨