14 lines
320 B
C
14 lines
320 B
C
|
#ifndef _KERNEL_DRIVERS_IRQ_X86_PIC_H
|
||
|
|
#define _KERNEL_DRIVERS_IRQ_X86_PIC_H
|
||
|
|
|
||
|
|
#include <platform/x86/port.h>
|
||
|
|
|
||
|
|
#define MASTER_PIC_CMD 0x0020
|
||
|
|
#define MASTER_PIC_DATA 0x0021
|
||
|
|
#define SLAVE_PIC_CMD 0x00A0
|
||
|
|
#define SLAVE_PIC_DATA 0x00A1
|
||
|
|
#define ICW4_8086 0x01
|
||
|
|
|
||
|
|
void pic_remap(unsigned int offset1, unsigned int offset2);
|
||
|
|
|
||
|
|
#endif
|