/// <summary>
/// Initialises a new PCIDeviceBridge instance.
/// </summary>
/// <param name="bus">The PCI device's Bus number.</param>
/// <param name="slot">The PCI device's Slot number.</param>
/// <param name="function">The PCI device's Function number.</param>
public PCIDeviceBridge(uint bus, uint slot, uint function)
: base(bus, slot, function)
{
BaseAddresses = new PCIBaseAddress[2];
BaseAddresses[0] = new PCIBaseAddress(ReadRegister32(0x10), GetSize(0));
BaseAddresses[1] = new PCIBaseAddress(ReadRegister32(0x14), GetSize(1));
PrimaryBusNumber = ReadRegister8(0x18);
SecondaryBusNumber = ReadRegister8(0x19);
SubordinateBusNumber = ReadRegister8(0x1A);
SecondaryLatencyTimer = ReadRegister8(0x1B);
IOBase = ReadRegister8(0x1C);
IOLimit = ReadRegister8(0x1D);
SecondaryStatus = ReadRegister16(0x1E);
MemoryBase = ReadRegister16(0x20);
MemoryLimit = ReadRegister16(0x22);
PrefatchableMemoryBase = ReadRegister16(0x24);
PrefatchableMemoryLimit = ReadRegister16(0x26);
PrefatchableBaseUpper32 = ReadRegister32(0x28);
PrefatchableLimitUpper32 = ReadRegister32(0x2C);
IOBaseUpper16 = ReadRegister16(0x30);
IOLimitUpper16 = ReadRegister16(0x32);
CapabilityPointer = ReadRegister8(0x34);
ExpansionROMBaseAddress = ReadRegister32(0x38);
BridgeControl = ReadRegister16(0x3E);
}
public PCIDeviceNormal(uint bus, uint slot, uint function)
: base(bus, slot, function)
{
BaseAddresses = new PCIBaseAddress[6];
BaseAddresses[0] = new PCIBaseAddress(ReadRegister32(0x10), GetSize(0));
BaseAddresses[1] = new PCIBaseAddress(ReadRegister32(0x14), GetSize(1));
BaseAddresses[2] = new PCIBaseAddress(ReadRegister32(0x18), GetSize(2));
BaseAddresses[3] = new PCIBaseAddress(ReadRegister32(0x1C), GetSize(3));
BaseAddresses[4] = new PCIBaseAddress(ReadRegister32(0x20), GetSize(4));
BaseAddresses[5] = new PCIBaseAddress(ReadRegister32(0x24), GetSize(5));
CardbusCISPointer = ReadRegister32(0x28);
SubsystemVendorID = ReadRegister16(0x2C);
SubsystemID = ReadRegister16(0x2E);
ExpansionROMBaseAddress = ReadRegister32(0x30);
CapabilitiesPointer = ReadRegister8(0x34);
MinGrant = ReadRegister8(0x3E);
MaxLatency = ReadRegister8(0x3F);
}
/// <summary>
/// Initialises a new PCIDeviceBridge instance.
/// </summary>
/// <param name="bus">The PCI device's Bus number.</param>
/// <param name="slot">The PCI device's Slot number.</param>
/// <param name="function">The PCI device's Function number.</param>
public PCIDeviceBridge(uint bus, uint slot, uint function)
: base(bus, slot, function)
{
BaseAddresses = new PCIBaseAddress[2];
BaseAddresses[0] = new PCIBaseAddress(ReadRegister32(0x10), GetSize(0));
BaseAddresses[1] = new PCIBaseAddress(ReadRegister32(0x14), GetSize(1));
PrimaryBusNumber = ReadRegister8(0x18);
SecondaryBusNumber = ReadRegister8(0x19);
SubordinateBusNumber = ReadRegister8(0x1A);
SecondaryLatencyTimer = ReadRegister8(0x1B);
IOBase = ReadRegister8(0x1C);
IOLimit = ReadRegister8(0x1D);
SecondaryStatus = ReadRegister16(0x1E);
MemoryBase = ReadRegister16(0x20);
MemoryLimit = ReadRegister16(0x22);
PrefatchableMemoryBase = ReadRegister16(0x24);
PrefatchableMemoryLimit = ReadRegister16(0x26);
PrefatchableBaseUpper32 = ReadRegister32(0x28);
PrefatchableLimitUpper32 = ReadRegister32(0x2C);
IOBaseUpper16 = ReadRegister16(0x30);
IOLimitUpper16 = ReadRegister16(0x32);
CapabilityPointer = ReadRegister8(0x34);
ExpansionROMBaseAddress = ReadRegister32(0x38);
BridgeControl = ReadRegister16(0x3E);
}