<dec f='src/src/sys/arch/x86/include/i8259.h' l='48' type='unsigned int i8259_setmask(unsigned int )'/>
<def f='src/src/sys/arch/x86/x86/i8259.c' l='266' ll='275' type='unsigned int i8259_setmask(unsigned int mask)'/>
<use f='src/src/sys/arch/x86/x86/ioapic.c' l='463' u='c' c='ioapic_enable'/>
