public override void Initialize()
{
Device.Name = "IDE_0x" + Device.Resources.GetIOPortRegion(0).BaseIOPort.ToString("X");
Device.ComponentID = Device.Resources.GetIOPortRegion(0).BaseIOPort;
DataPort = Device.Resources.GetIOPortReadWrite(0, 0);
ErrorPort = Device.Resources.GetIOPortReadWrite(0, 1);
FeaturePort = Device.Resources.GetIOPortReadWrite(0, 1);
SectorCountPort = Device.Resources.GetIOPortReadWrite(0, 2);
LBALowPort = Device.Resources.GetIOPortReadWrite(0, 3);
LBAMidPort = Device.Resources.GetIOPortReadWrite(0, 4);
LBAHighPort = Device.Resources.GetIOPortReadWrite(0, 5);
DeviceHeadPort = Device.Resources.GetIOPortReadWrite(0, 6);
CommandPort = Device.Resources.GetIOPortWrite(0, 7);
StatusPort = Device.Resources.GetIOPortReadWrite(0, 7);
ControlPort = Device.Resources.GetIOPortWrite(1, 0);
AltStatusPort = Device.Resources.GetIOPortReadWrite(1, 6);
MaximumDriveCount = 2;
for (var drive = 0; drive < DrivesPerConroller; drive++)
{
driveInfo[drive].Present = false;
driveInfo[drive].MaxLBA = 0;
}
}
public override void Initialize()
{
Device.Name = "GenericVGA_0x" + Device.Resources.GetIOPortRegion(0).BaseIOPort.ToString("X");
byte portBar = (byte)(Device.Resources.IOPointRegionCount - 1);
miscellaneousOutputRead = Device.Resources.GetIOPortReadWrite(portBar, 0x1C);
crtControllerIndex = Device.Resources.GetIOPortReadWrite(portBar, 0x04);
crtControllerData = Device.Resources.GetIOPortReadWrite(portBar, 0x05);
crtControllerIndexColor = Device.Resources.GetIOPortReadWrite(portBar, 0x24);
crtControllerDataColor = Device.Resources.GetIOPortReadWrite(portBar, 0x25);
dacPaletteMask = Device.Resources.GetIOPortReadWrite(portBar, 0x16);
dacIndexRead = Device.Resources.GetIOPortReadWrite(portBar, 0x17);
dacIndexWrite = Device.Resources.GetIOPortReadWrite(portBar, 0x18);
dacData = Device.Resources.GetIOPortReadWrite(portBar, 0x19);
inputStatus1 = Device.Resources.GetIOPortReadWrite(portBar, 0x12);
miscellaneousOutputWrite = Device.Resources.GetIOPortWrite(portBar, 0x12);
sequencerAddress = Device.Resources.GetIOPortReadWrite(portBar, 0x14);
sequencerData = Device.Resources.GetIOPortReadWrite(portBar, 0x15);
graphicsControllerAddress = Device.Resources.GetIOPortReadWrite(portBar, 0x1E);
graphicsControllerData = Device.Resources.GetIOPortReadWrite(portBar, 0x1F);
inputStatus1ReadB = Device.Resources.GetIOPortReadWrite(portBar, 0x2A);
attributeAddress = Device.Resources.GetIOPortReadWrite(portBar, 0x10);
attributeData = Device.Resources.GetIOPortReadWrite(portBar, 0x11);
memory = Device.Resources.GetMemory((byte)(Device.Resources.AddressRegionCount - 1));
}
public override void Initialize()
{
Device.Name = "StandardKeyboard";
dataPort = Device.Resources.GetIOPortReadWrite(0, 0); // 0x60
statusPort = Device.Resources.GetIOPortRead(1, 0); // 0x64
commandPort = Device.Resources.GetIOPortWrite(1, 0); // 0x64
fifoBuffer = new byte[fifoSize];
fifoStart = 0;
fifoEnd = 0;
}
public override void Initialize()
{
Device.Name = "VGAText";
miscellaneousOutput = Device.Resources.GetIOPortReadWrite(0, 0x1C);
crtControllerIndex = Device.Resources.GetIOPortReadWrite(0, 0x04);
crtControllerData = Device.Resources.GetIOPortReadWrite(0, 0x05);
crtControllerIndexColor = Device.Resources.GetIOPortReadWrite(0, 0x24);
crtControllerDataColor = Device.Resources.GetIOPortReadWrite(0, 0x25);
miscellaneousOutputWrite = Device.Resources.GetIOPortWrite(0, 0x12);
sequencerAddress = Device.Resources.GetIOPortReadWrite(0, 0x14);
sequencerData = Device.Resources.GetIOPortReadWrite(0, 0x15);
graphicsControllerAddress = Device.Resources.GetIOPortReadWrite(0, 0x1E);
graphicsControllerData = Device.Resources.GetIOPortReadWrite(0, 0x1F);
inputStatus1ReadB = Device.Resources.GetIOPortReadWrite(0, 0x2A);
attributeAddress = Device.Resources.GetIOPortReadWrite(0, 0x10);
attributeData = Device.Resources.GetIOPortReadWrite(0, 0x11);
memory = Device.Resources.GetMemory(0);
}
public override void Initialize()
{
Device.Name = "ACPI";
Pointer rsdpPtr;
for (uint addr = 0x000E0000; addr <= 0x000FFFFF; addr += 8)
{
rsdpPtr = (Pointer)addr;
if (rsdpPtr.Load64() == 0x2052545020445352) // 'RSD PTR '
{
Descriptor = (RSDPDescriptor *)rsdpPtr;
}
}
if (Descriptor == null)
{
return;
}
/*if (Descriptor->Revision == 2) // ACPI v2.0+
* {
* Descriptor20 = (RSDPDescriptor20*)rsdpPtr;
*
* XSDT = (XSDT*)HAL.GetPhysicalMemory((Pointer)Descriptor20->XsdtAddress, 0xFFFF).Address;
* FADT = (FADT*)HAL.GetPhysicalMemory((Pointer)FindBySignature("FACP", true), 0xFFFF).Address;
* MADT = (MADT*)HAL.GetPhysicalMemory((Pointer)FindBySignature("APIC", true), 0xFFFF).Address;
* }
* else
* {*/
RSDT = (RSDT *)HAL.GetPhysicalMemory((Pointer)Descriptor->RsdtAddress, 0xFFFF).Address;
FADT = (FADT *)HAL.GetPhysicalMemory((Pointer)FindBySignature("FACP", false), 0xFFFF).Address;
MADT = (MADT *)HAL.GetPhysicalMemory((Pointer)FindBySignature("APIC", false), 0xFFFF).Address;
//}
if (FADT == null)
{
return;
}
if (MADT != null)
{
ProcessorIDs = new byte[256];
LocalApicAddress = MADT->LocalApicAddress;
Pointer ptr = (Pointer)MADT;
Pointer ptr2 = ptr + MADT->h.Length;
for (ptr += 0x2C; ptr < ptr2;)
{
MADTEntry *entry = (MADTEntry *)ptr;
switch (entry->Type)
{
case 0: // Processor Local APIC
ProcessorLocalAPICEntry *plan = (ProcessorLocalAPICEntry *)ptr;
if ((plan->Flags & 1) != 0)
{
ProcessorIDs[ProcessorCount++] = plan->ApicID;
}
break;
case 1: // I/O APIC
IOAPICEntry *ipe = (IOAPICEntry *)ptr;
IOApicAddress = ipe->ApicAddress;
break;
case 5: // 64-bit LAPIC
LongLocalAPICEntry *llpe = (LongLocalAPICEntry *)ptr;
LocalApicAddress = (uint)(llpe->ApicAddress);
break;
}
ptr += entry->Length;
}
}
Pointer dsdt = (Pointer)FADT->Dsdt;
if (dsdt.Load32() == 0x54445344) //DSDT
{
Pointer S5Addr = dsdt + sizeof(ACPISDTHeader);
int dsdtLength = (int)dsdt.Load32() + 1 - sizeof(ACPISDTHeader);
for (int k = 0; k < dsdtLength; k++)
{
if (S5Addr.Load32() == 0x5f35535f) //_S5_
{
break;
}
S5Addr++;
}
if (dsdtLength > 0)
{
if (((S5Addr - 1).Load8() == 0x08 || ((S5Addr - 2).Load8() == 0x08 && (S5Addr - 1).Load8() == '\\')) && (S5Addr + 4).Load8() == 0x12)
{
S5Addr += 5;
S5Addr += ((S5Addr.Load32() & 0xC0) >> 6) + 2;
if (S5Addr.Load8() == 0x0A)
{
S5Addr++;
}
SLP_TYPa = (short)(S5Addr.Load16() << 10);
S5Addr++;
if (S5Addr.Load8() == 0x0A)
{
S5Addr++;
}
SLP_TYPb = (short)(S5Addr.Load16() << 10);
SLP_EN = 1 << 13;
SMI_CommandPort = HAL.GetWriteIOPort((ushort)FADT->SMI_CommandPort);
bool has64BitPtr = false;
if (Descriptor->Revision == 2)
{
ResetAddress = HAL.GetWriteIOPort((ushort)FADT->ResetReg.Address);
ResetValue = FADT->ResetValue;
if (Pointer.Size == 8) // 64-bit
{
has64BitPtr = true;
PM1aControlBlock = HAL.GetWriteIOPort((ushort)FADT->X_PM1aControlBlock.Address);
if (FADT->X_PM1bControlBlock.Address != 0)
{
PM1bControlBlock = HAL.GetWriteIOPort((ushort)FADT->X_PM1bControlBlock.Address);
}
}
}
if (!has64BitPtr)
{
PM1aControlBlock = HAL.GetWriteIOPort((ushort)FADT->PM1aControlBlock);
if (FADT->PM1bControlBlock != 0)
{
PM1bControlBlock = HAL.GetWriteIOPort((ushort)FADT->PM1bControlBlock);
}
}
}
}
}
}
