33 lines
646 B
C++
33 lines
646 B
C++
#include "gdt.hpp"
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#include "../Helpers/types.hpp"
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Gdt::Gdt(){
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//Init desc 1 (0 conventional)
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//Init desc 2 (code segment)
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//Init desc 3 (data segment)
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//Init desc 4 (stack segment)
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}
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Gdt::~Gdt(){
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}
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void Gdt::initGdtDesc(u32 base, u32 limit, u8 access, u8 flags, gdtDescriptorStruct *Descriptor){
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Descriptor->limit1 = limit & 0xFFFF;
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Descriptor->base1 = base & 0xFFFF;
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Descriptor->base2 = (base & 0xFF0000) >> 16;
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Descriptor->access = access;
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Descriptor->limit2 = (limit & 0xF0000 ) >> 16;
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Descriptor->flags = flags & 0xFF;
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Descriptor->base3 = (base & 0xFF000000) >> 24;
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}
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void Gdt::loadGdt(){
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//Copy Gdt into memory
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}
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