Searched refs:IO_ICU1 (Results 1 – 5 of 5) sorted by relevance
/dragonfly/sys/platform/pc64/icu/ |
H A D | icu.c | 77 outb(IO_ICU1 + ICU_IMR_OFFSET, IDT_OFFSET); in icu_init() 79 outb(IO_ICU1 + ICU_IMR_OFFSET, 1 << ICU_IRQ_SLAVE); in icu_init() 84 outb(IO_ICU1, 0x0a); /* default to IRR on read */ in icu_init() 115 outb(IO_ICU1 + ICU_IMR_OFFSET, 0xff); in icu_definit() 153 irr1 = inb(IO_ICU1); in icu_irq_pending() 176 outb(IO_ICU1, 0x13); in icu_ioapic_extint() 177 outb(IO_ICU1 + 1, vec); /* start vector (unused) */ in icu_ioapic_extint() 178 outb(IO_ICU1 + 1, 0x00); /* ignore slave */ in icu_ioapic_extint() 179 outb(IO_ICU1 + 1, 0x03); /* auto EOI, 8086 */ in icu_ioapic_extint() 180 outb(IO_ICU1 + 1, mask); in icu_ioapic_extint() [all …]
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H A D | icu_vector.s | 67 outb %al,$IO_ICU1 ; \ 169 INTR_HANDLER(0, IO_ICU1, ENABLE_ICU1) 170 INTR_HANDLER(1, IO_ICU1, ENABLE_ICU1) 171 INTR_HANDLER(2, IO_ICU1, ENABLE_ICU1) 172 INTR_HANDLER(3, IO_ICU1, ENABLE_ICU1) 173 INTR_HANDLER(4, IO_ICU1, ENABLE_ICU1) 174 INTR_HANDLER(5, IO_ICU1, ENABLE_ICU1) 175 INTR_HANDLER(6, IO_ICU1, ENABLE_ICU1) 176 INTR_HANDLER(7, IO_ICU1, ENABLE_ICU1)
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H A D | icu_ipl.s | 123 outb %al,$IO_ICU1+ICU_IMR_OFFSET 142 outb %al,$IO_ICU1+ICU_IMR_OFFSET
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/dragonfly/sys/bus/isa/ |
H A D | isareg.h | 54 #define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */ macro
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/dragonfly/sys/bus/isa/x86_64/ |
H A D | isa.h | 53 #define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */ macro
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