Searched refs:PIC_MASTER_CMD (Results 1 – 4 of 4) sorted by relevance
24 #define PIC_MASTER_CMD 0x20 macro26 #define PIC_MASTER_ISR PIC_MASTER_CMD67 outb(0x0C, PIC_MASTER_CMD); /* prepare for poll */ in i8259_irq()68 irq = inb(PIC_MASTER_CMD) & 7; in i8259_irq()
104 ret = inb(PIC_MASTER_CMD) & mask; in i8259A_irq_pending()132 outb(0x0B, PIC_MASTER_CMD); /* ISR register */ in i8259A_irq_real()133 value = inb(PIC_MASTER_CMD) & irqmask; in i8259A_irq_real()134 outb(0x0A, PIC_MASTER_CMD); /* back to the IRR register */ in i8259A_irq_real()182 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); in mask_and_ack_8259A()186 outb(0x60+irq, PIC_MASTER_CMD); /* 'Specific EOI to master */ in mask_and_ack_8259A()339 outb_pic(0x11, PIC_MASTER_CMD); /* ICW1: select 8259A-1 init */ in init_8259A()
15 #define PIC_MASTER_CMD 0x20 macro17 #define PIC_MASTER_ISR PIC_MASTER_CMD
42 isr = inb(PIC_MASTER_CMD) & in mach_i8259_irq()