sys/amd64/amd64/machdep.c

1493

setidt(IDT_MF, pti ? &IDTVEC(fpu_pti) : &IDTVEC(fpu), SDT_SYSIGT,

sys/amd64/amd64/trap.c

1420

[IDT_MF] = T_ARITHTRAP,

sys/amd64/amd64/trap.c

1528

case IDT_MF:

sys/amd64/amd64/trap.c

1807

case IDT_MF:

sys/i386/i386/machdep.c

1333

setidt(IDT_MF, &IDTVEC(fpu), SDT_SYS386IGT, SEL_KPL,

sys/i386/i386/npx.c

215

save_idt_npxtrap = idt[IDT_MF];

sys/i386/i386/npx.c

216

setidt(IDT_MF, probetrap, SDT_SYS386TGT, SEL_KPL,

sys/i386/i386/npx.c

284

idt[IDT_MF] = save_idt_npxtrap;