drivers/bus/pcix/intrface/devhere.c

   1 /*
   2  * PROJECT:         ReactOS PCI Bus Driver
   3  * LICENSE:         BSD - See COPYING.ARM in the top level directory
   4  * FILE:            drivers/bus/pci/intrface/devhere.c
   5  * PURPOSE:         Device Presence Interface
   6  * PROGRAMMERS:     ReactOS Portable Systems Group
   7  */
   8
   9 /* INCLUDES *******************************************************************/
  10
  11 #include <pci.h>
  12
  13 #define NDEBUG
  14 #include <debug.h>
  15
  16 /* GLOBALS ********************************************************************/
  17
  18 PCI_INTERFACE PciDevicePresentInterface =
  19 {
  20     &GUID_PCI_DEVICE_PRESENT_INTERFACE,
  21     sizeof(PCI_DEVICE_PRESENT_INTERFACE),
  22     PCI_DEVICE_PRESENT_INTERFACE_VERSION,
  23     PCI_DEVICE_PRESENT_INTERFACE_VERSION,
  24     PCI_INTERFACE_PDO,
  25     0,
  26     PciInterface_DevicePresent,
  27     devpresent_Constructor,
  28     devpresent_Initializer
  29 };
  30
  31 /* FUNCTIONS ******************************************************************/
  32
  33 NTSTATUS
  34 NTAPI
  35 devpresent_Initializer(IN PVOID Instance)
  36 {
  37     UNREFERENCED_PARAMETER(Instance);
  38     /* PnP Interfaces don't get Initialized */
  39     ASSERTMSG("PCI devpresent_Initializer, unexpected call.", FALSE);
  40     return STATUS_UNSUCCESSFUL;
  41 }
  42
  43 NTSTATUS
  44 NTAPI
  45 devpresent_Constructor(IN PVOID DeviceExtension,
  46                        IN PVOID Instance,
  47                        IN PVOID InterfaceData,
  48                        IN USHORT Version,
  49                        IN USHORT Size,
  50                        IN PINTERFACE Interface)
  51 {
  52     PAGED_CODE();
  53
  54     UNREFERENCED_PARAMETER(DeviceExtension);
  55     UNREFERENCED_PARAMETER(Instance);
  56     UNREFERENCED_PARAMETER(InterfaceData);
  57     UNREFERENCED_PARAMETER(Version);
  58     UNREFERENCED_PARAMETER(Size);
  59     UNREFERENCED_PARAMETER(Interface);
  60
  61     /* Not yet implemented */
  62     UNIMPLEMENTED_DBGBREAK();
  63     return STATUS_NOT_IMPLEMENTED;
  64 }
  65
  66 /* EOF */