sys/arch/amd64/amd64/i8259.c

114

outb(IO_ICU1+1, 1 << IRQ_SLAVE); /* slave on line 2 */

sys/arch/amd64/amd64/i8259.c

121

outb(IO_ICU2+1, IRQ_SLAVE);

sys/arch/amd64/amd64/i8259.c

176

irqs |= 1 << IRQ_SLAVE;

sys/arch/amd64/include/i8259.h

78

movb $(0x60|IRQ_SLAVE),%al /* specific EOI for IRQ2 */ ;\

sys/arch/i386/include/i8259.h

109

movb $(0x60|IRQ_SLAVE),%al /* specific EOI for IRQ2 */ ;\

sys/arch/i386/include/i8259.h

88

movb $(0x60|IRQ_SLAVE),%al /* specific EOI for IRQ2 */ ;\

sys/arch/i386/isa/isa_machdep.c

176

outb(IO_ICU1+1, 1 << IRQ_SLAVE); /* slave on line 2 */

sys/arch/i386/isa/isa_machdep.c

191

outb(IO_ICU2+1, IRQ_SLAVE);

sys/arch/i386/isa/isa_machdep.c

326

irqs |= 1 << IRQ_SLAVE;

sys/arch/i386/isa/npx.c

295

imen = ~((1 << IRQ_SLAVE) | (1 << ia->ia_irq));