29 lines
533 B
C
29 lines
533 B
C
#ifndef __IDT_H__
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#define __IDT_H__
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#include <strings.h>
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struct idt_entry {
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unsigned short base_lo;
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unsigned short sel;
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unsigned char always0;
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unsigned char flags;
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unsigned short base_hi;
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} __attribute__((packed));
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struct idt_ptr {
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unsigned short limit;
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unsigned int base;
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} __attribute__((packed));
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extern int idt_load();
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int idt_set_gate(unsigned char num,
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unsigned long base,
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unsigned short sel,
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unsigned char flags);
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int idt_install();
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#endif
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