Adjust directory structures.

[mirror_edk2.git] / IntelFrameworkModulePkg / Bus / Pci / PciBus / Dxe / PciCommand.c

diff --git a/IntelFrameworkModulePkg/Bus/Pci/PciBus/Dxe/PciCommand.c b/IntelFrameworkModulePkg/Bus/Pci/PciBus/Dxe/PciCommand.c
deleted file mode 100644 (file)
index dd4b650..0000000
--- a/IntelFrameworkModulePkg/Bus/Pci/PciBus/Dxe/PciCommand.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/*++\r
-\r
-Copyright (c) 2006 - 2007, Intel Corporation\r
-All rights reserved. This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution.  The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-Module Name:\r
-\r
-  PciCommand.c\r
-\r
-Abstract:\r
-\r
-  PCI Bus Driver\r
-\r
-Revision History\r
-\r
---*/\r
-\r
-#include "pcibus.h"\r
-\r
-EFI_STATUS\r
-PciOperateRegister (\r
-  IN  PCI_IO_DEVICE *PciIoDevice,\r
-  IN  UINT16        Command,\r
-  IN  UINT8         Offset,\r
-  IN  UINT8         Operation,\r
-  OUT UINT16        *PtrCommand\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-\r
-Arguments:\r
-\r
-Returns:\r
-\r
-  None\r
-\r
---*/\r
-// TODO:    PciIoDevice - add argument and description to function comment\r
-// TODO:    Command - add argument and description to function comment\r
-// TODO:    Offset - add argument and description to function comment\r
-// TODO:    Operation - add argument and description to function comment\r
-// TODO:    PtrCommand - add argument and description to function comment\r
-{\r
-  UINT16              OldCommand;\r
-  EFI_STATUS          Status;\r
-  EFI_PCI_IO_PROTOCOL *PciIo;\r
-\r
-  OldCommand  = 0;\r
-  PciIo       = &PciIoDevice->PciIo;\r
-\r
-  if (Operation != EFI_SET_REGISTER) {\r
-    Status = PciIoRead (\r
-                         PciIo,\r
-                         EfiPciIoWidthUint16,\r
-                         Offset,\r
-                         1,\r
-                         &OldCommand\r
-                        );\r
-\r
-    if (Operation == EFI_GET_REGISTER) {\r
-      *PtrCommand = OldCommand;\r
-      return Status;\r
-    }\r
-  }\r
-\r
-  if (Operation == EFI_ENABLE_REGISTER) {\r
-    OldCommand = (UINT16) (OldCommand | Command);\r
-  } else if (Operation == EFI_DISABLE_REGISTER) {\r
-    OldCommand = (UINT16) (OldCommand & ~(Command));\r
-  } else {\r
-    OldCommand = Command;\r
-  }\r
-\r
-  return PciIoWrite (\r
-                      PciIo,\r
-                      EfiPciIoWidthUint16,\r
-                      Offset,\r
-                      1,\r
-                      &OldCommand\r
-                    );\r
-}\r
-\r
-BOOLEAN\r
-PciCapabilitySupport (\r
-  IN PCI_IO_DEVICE  *PciIoDevice\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-\r
-Arguments:\r
-\r
-Returns:\r
-\r
-  None\r
-\r
---*/\r
-// TODO:    PciIoDevice - add argument and description to function comment\r
-{\r
-\r
-  if (PciIoDevice->Pci.Hdr.Status & EFI_PCI_STATUS_CAPABILITY) {\r
-    return TRUE;\r
-  }\r
-\r
-  return FALSE;\r
-}\r
-\r
-EFI_STATUS\r
-LocateCapabilityRegBlock (\r
-  IN PCI_IO_DEVICE  *PciIoDevice,\r
-  IN UINT8          CapId,\r
-  IN OUT UINT8      *Offset,\r
-  OUT UINT8         *NextRegBlock OPTIONAL\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-  Locate cap reg.\r
-\r
-Arguments:\r
-  PciIoDevice         - A pointer to the PCI_IO_DEVICE.\r
-  CapId               - The cap ID.\r
-  Offset              - A pointer to the offset.\r
-  NextRegBlock        - A pointer to the next block.\r
-\r
-Returns:\r
-\r
-  None\r
-\r
---*/\r
-// TODO:    EFI_UNSUPPORTED - add return value to function comment\r
-// TODO:    EFI_SUCCESS - add return value to function comment\r
-// TODO:    EFI_NOT_FOUND - add return value to function comment\r
-{\r
-  UINT8   CapabilityPtr;\r
-  UINT16  CapabilityEntry;\r
-  UINT8   CapabilityID;\r
-\r
-  //\r
-  // To check the cpability of this device supports\r
-  //\r
-  if (!PciCapabilitySupport (PciIoDevice)) {\r
-    return EFI_UNSUPPORTED;\r
-  }\r
-\r
-  if (*Offset != 0) {\r
-    CapabilityPtr = *Offset;\r
-  } else {\r
-\r
-    CapabilityPtr = 0;\r
-    if (IS_CARDBUS_BRIDGE (&PciIoDevice->Pci)) {\r
-\r
-      PciIoRead (\r
-                  &PciIoDevice->PciIo,\r
-                  EfiPciIoWidthUint8,\r
-                  EFI_PCI_CARDBUS_BRIDGE_CAPABILITY_PTR,\r
-                  1,\r
-                  &CapabilityPtr\r
-                );\r
-    } else {\r
-\r
-      PciIoRead (\r
-                  &PciIoDevice->PciIo,\r
-                  EfiPciIoWidthUint8,\r
-                  EFI_PCI_CAPABILITY_PTR,\r
-                  1,\r
-                  &CapabilityPtr\r
-                );\r
-    }\r
-  }\r
-\r
-  while (CapabilityPtr > 0x3F) {\r
-    //\r
-    // Mask it to DWORD alignment per PCI spec\r
-    //\r
-    CapabilityPtr &= 0xFC;\r
-    PciIoRead (\r
-                &PciIoDevice->PciIo,\r
-                EfiPciIoWidthUint16,\r
-                CapabilityPtr,\r
-                1,\r
-                &CapabilityEntry\r
-              );\r
-\r
-    CapabilityID = (UINT8) CapabilityEntry;\r
-\r
-    if (CapabilityID == CapId) {\r
-      *Offset = CapabilityPtr;\r
-      if (NextRegBlock != NULL) {\r
-        *NextRegBlock = (UINT8) (CapabilityEntry >> 8);\r
-      }\r
-\r
-      return EFI_SUCCESS;\r
-    }\r
-\r
-    CapabilityPtr = (UINT8) (CapabilityEntry >> 8);\r
-  }\r
-\r
-  return EFI_NOT_FOUND;\r
-}\r