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Compiles on x86 but everything is broken

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This commit is contained in:
Alex
2022-12-21 02:11:49 +02:00
parent a677f3c159
commit 985d614be2
16 changed files with 1834 additions and 29 deletions
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99
Architecture/i686/cpu/GlobalDescriptorTable.cpp Normal file
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#include "gdt.hpp"
#include <memory.hpp>
#include <smp.hpp>
#include <cpu.hpp>
#include <debug.h>
namespace GlobalDescriptorTable
{
static GlobalDescriptorTableEntries GDTEntriesTemplate = {
// null
{.Length = 0x0,
.BaseLow = 0x0,
.BaseMiddle = 0x0,
.Access = {.Raw = 0x0},
.Flags = {.Raw = 0x0},
.BaseHigh = 0x0},
// kernel code
{.Length = 0x0,
.BaseLow = 0x0,
.BaseMiddle = 0x0,
.Access = {.A = 0,
.RW = 1,
.DC = 0,
.E = 1,
.S = 1,
.DPL = 0,
.P = 1},
.Flags = {.Unknown = 0x0, .L = 1},
.BaseHigh = 0x0},
// kernel data
{.Length = 0x0,
.BaseLow = 0x0,
.BaseMiddle = 0x0,
.Access = {.A = 0,
.RW = 1,
.DC = 0,
.E = 0,
.S = 1,
.DPL = 0,
.P = 1},
.Flags = {.Raw = 0x0},
.BaseHigh = 0x0},
// user data
{.Length = 0x0,
.BaseLow = 0x0,
.BaseMiddle = 0x0,
.Access = {.A = 0,
.RW = 1,
.DC = 0,
.E = 0,
.S = 1,
.DPL = 3,
.P = 1},
.Flags = {.Raw = 0x0},
.BaseHigh = 0x0},
// user code
{.Length = 0x0,
.BaseLow = 0x0,
.BaseMiddle = 0x0,
.Access = {.A = 0,
.RW = 1,
.DC = 0,
.E = 1,
.S = 1,
.DPL = 3,
.P = 1},
.Flags = {.Unknown = 0x0, .L = 1},
.BaseHigh = 0x0},
// tss
{}};
GlobalDescriptorTableEntries GDTEntries[MAX_CPU];
GlobalDescriptorTableDescriptor gdt[MAX_CPU];
TaskStateSegment tss[MAX_CPU] = {
0,
{0, 0, 0},
0,
{0, 0, 0, 0, 0, 0, 0},
0,
0,
};
void *CPUStackPointer[MAX_CPU];
SafeFunction void Init(int Core)
{
}
SafeFunction void SetKernelStack(void *Stack)
{
}
}