34 lines
413 B
NASM
34 lines
413 B
NASM
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; GDT
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gdt_start:
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gdt_null:
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dd 0x0
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dd 0x0
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gdt_code:
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dw 0xffff
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dw 0x0
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db 0x0
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db 10011010b
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db 11001111b
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db 0x0
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gdt_data:
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dw 0xffff
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dw 0x0
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db 0x0
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db 10010010b
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db 11001111b
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db 0x0
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gdt_end:
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gdt_descriptor:
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dw gdt_end - gdt_start - 1
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dd gdt_start
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CODE_SEG equ gdt_code - gdt_start
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DATA_SEG equ gdt_data - gdt_start
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