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Searched refs:PIC_MASTER_CMD (Results 1 – 4 of 4) sorted by relevance

/arch/mips/include/asm/
A Di8259.h20 #define PIC_MASTER_CMD 0x20 macro
22 #define PIC_MASTER_ISR PIC_MASTER_CMD
64 outb(0x0C, PIC_MASTER_CMD); /* prepare for poll */ in i8259_irq()
65 irq = inb(PIC_MASTER_CMD) & 7; in i8259_irq()
/arch/x86/kernel/
A Di8259.c106 ret = inb(PIC_MASTER_CMD) & mask; in i8259A_irq_pending()
136 outb(0x0B, PIC_MASTER_CMD); /* ISR register */ in i8259A_irq_real()
137 value = inb(PIC_MASTER_CMD) & irqmask; in i8259A_irq_real()
138 outb(0x0A, PIC_MASTER_CMD); /* back to the IRR register */ in i8259A_irq_real()
186 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); in mask_and_ack_8259A()
190 outb(0x60+irq, PIC_MASTER_CMD); /* 'Specific EOI to master */ in mask_and_ack_8259A()
358 outb_pic(0x11, PIC_MASTER_CMD); /* ICW1: select 8259A-1 init */ in init_8259A()
/arch/x86/include/asm/
A Di8259.h15 #define PIC_MASTER_CMD 0x20 macro
17 #define PIC_MASTER_ISR PIC_MASTER_CMD
/arch/mips/loongson2ef/lemote-2f/
A Dirq.c38 isr = inb(PIC_MASTER_CMD) & in mach_i8259_irq()

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