MdeModulePkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / MdeModulePkg / Bus / Pci / PciBusDxe / PciEnumeratorSupport.h

diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.h b/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.h
index a4489b895fc49dd478710b4df7ddf907ce7554df..d76606c7df32b14cf8e79807b0639a13a568cb25 100644 (file)
--- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.h
+++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.h
@@ -1,14 +1,8 @@
 /** @file\r
-  PCI emumeration support functions declaration for PCI Bus module.\r
+  PCI enumeration support functions declaration for PCI Bus module.\r
 \r
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
-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
+Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -44,7 +38,7 @@ PciDevicePresent (
   root bridge will then be created.\r
 \r
   @param Bridge         Parent bridge instance.\r
-  @param StartBusNumber Bus number of begining.\r
+  @param StartBusNumber Bus number of beginning.\r
 \r
   @retval EFI_SUCCESS   PCI device is found.\r
   @retval other         Some error occurred when reading PCI bridge information.\r
@@ -57,7 +51,7 @@ PciPciDeviceInfoCollector (
   );\r
 \r
 /**\r
-  Seach required device and create PCI device instance.\r
+  Search required device and create PCI device instance.\r
 \r
   @param Bridge     Parent bridge instance.\r
   @param Pci        Input PCI device information block.\r
@@ -144,12 +138,12 @@ GatherP2CInfo (
   );\r
 \r
 /**\r
-  Create device path for pci deivce.\r
+  Create device path for pci device.\r
 \r
   @param ParentDevicePath  Parent bridge's path.\r
   @param PciIoDevice       Pci device instance.\r
 \r
-  @return device path protocol instance for specific pci device.\r
+  @return Device path protocol instance for specific pci device.\r
 \r
 **/\r
 EFI_DEVICE_PATH_PROTOCOL *\r
@@ -204,7 +198,7 @@ BarExisted (
   @param PciIoDevice      Pci device instance.\r
   @param Command          Input command register value, and\r
                           returned supported register value.\r
-  @param BridgeControl    Inout bridge control value for PPB or P2C, and\r
+  @param BridgeControl    Input bridge control value for PPB or P2C, and\r
                           returned supported bridge control value.\r
   @param OldCommand       Returned and stored old command register offset.\r
   @param OldBridgeControl Returned and stored old Bridge control value for PPB or P2C.\r
@@ -361,7 +355,7 @@ InitializeP2C (
   );\r
 \r
 /**\r
-  Create and initiliaze general PCI I/O device instance for\r
+  Create and initialize general PCI I/O device instance for\r
   PCI device/bridge device/hotplug bridge device.\r
 \r
   @param Bridge            Parent bridge instance.\r
@@ -460,4 +454,17 @@ ResetAllPpbBusNumber (
   IN UINT8                              StartBusNumber\r
   );\r
 \r
+/**\r
+  Dump the PPB padding resource information.\r
+\r
+  @param PciIoDevice     PCI IO instance.\r
+  @param ResourceType    The desired resource type to dump.\r
+                         PciBarTypeUnknown means to dump all types of resources.\r
+**/\r
+VOID\r
+DumpPpbPaddingResource (\r
+  IN PCI_IO_DEVICE                    *PciIoDevice,\r
+  IN PCI_BAR_TYPE                     ResourceType\r
+  );\r
+\r
 #endif\r