22 lines
504 B
C
22 lines
504 B
C
#ifndef IDT_H
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#define IDT_H
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struct idt_entry
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{
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unsigned short base_lo;
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unsigned short sel; /* Our kernel segment goes here. */
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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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{
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unsigned short size;
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struct idt_entry* idt_entries_start;
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} __attribute__((packed));
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void install_idt(void);
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void idt_set_gate(unsigned char, unsigned long, unsigned short, unsigned char);
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void load_idt(struct idt_ptr*);
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#endif
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