public static void Setup()
{
ModeInfo = (VBE_Mode_Info *)Multiboot.VBE_Mode_Info;
LinearFrameBuffer = (UInt32 *)ModeInfo->physbase;
Xres = ModeInfo->Xres;
Yres = ModeInfo->Yres;
/*
* for (uint i = ModeInfo->physbase; i <= ModeInfo->physbase + 0xFF0000; i+= 0x1000)
* {
* Paging.DMAFrame(Paging.GetPage(i, (UInt32*)Paging.Current_Directory, true), false, true, i);
* }
*
* Paging.ReloadDirectory();*/
}
internal static void Init()
{
Debug.Write("VBE Init()\n");
ModeInfoBlock = (VBE_Mode_Info *)(Multiboot.VBE_Mode_Info + 0xC0000000);
Xres = ModeInfoBlock->Xres;
Yres = ModeInfoBlock->Yres;
BytesPerPixel = (uint)ModeInfoBlock->bpp / 8;
SecondaryBuffer = Paging.AllocateSecondayBuffer();
VirtualFrameBuffer = Paging.AllocateMainBuffer(ModeInfoBlock->physbase);
/* Print Debug Info */
Debug.Write("Virtual Frame Buffer: %d\n", VirtualFrameBuffer);
Debug.Write("Secondary Frame Buffer: %d\n", SecondaryBuffer);
Debug.Write("Resolution: %dx", (uint)Xres);
Debug.Write("%dx", (uint)Yres);
Debug.Write("%d\n", BytesPerPixel);
}
