// HARDWARE ABSTRACTION LAYER
#include "cpu/gdt.h"
#include "cpu/idt.h"
#include "cpu/isrs.h"
#include "cpu/irq.h"

#include "clock/clock.h"
#include "keyboard/keyboard.h"
#include "mouse/mouse.h"

#include <fileio.h>
#include <debugio.h>

void HalInitialize()
{
	// Initialize cpu
	GdtInstall(); 	Log("%#[HAL] %#Installed GDT\n", ColorYellow, ColorLightGreen);
	IdtInstall();	Log("%#[HAL] %#Installed IDT\n", ColorYellow, ColorLightGreen);
	IsrsInstall();	Log("%#[HAL] %#Installed ISRs\n", ColorYellow, ColorLightGreen);
	IrqInstall();	Log("%#[HAL] %#Installed IRQs\n", ColorYellow, ColorLightGreen);

	// Start interrupts
	asm volatile ("sti");
	Log("%#[HAL] %#Interrupts are started...\n", ColorYellow, ColorLightMagenta);

	// Install keyboard
	IrqInstallHandler(0, TimeHandler);
	IrqInstallHandler(1, KeyboardHandler);
	IrqInstallHandler(12, MouseHandler);

	KeyboardInstallA();	Log("%#[HAL] %#Installing keyboard... %#[1/2] ", ColorYellow, ColorLightGray, ColorLightGreen);
	KeyboardInstallB(); Log("%#[2/2]\n", ColorLightGreen);

	// Install mouse driver
	MouseInstall();		Log("%#[HAL] %#Installed mouse driver\n", ColorYellow, ColorLightGreen);

	// Install VFS
	VfsInstall();
}