MdePkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / MdePkg / Library / BasePciExpressLib / PciExpressLib.c

diff --git a/MdePkg/Library/BasePciExpressLib/PciExpressLib.c b/MdePkg/Library/BasePciExpressLib/PciExpressLib.c
index a5cfc3996d251b3de68aa0e9a786664755e6c9b7..99a166c3609b9c70c409af475ee33cb90b1f7013 100644 (file)
--- a/MdePkg/Library/BasePciExpressLib/PciExpressLib.c
+++ b/MdePkg/Library/BasePciExpressLib/PciExpressLib.c
@@ -5,14 +5,8 @@
   All assertions for I/O operations are handled in MMIO functions in the IoLib\r
   Library.\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 - 2018, Intel Corporation. All rights reserved.<BR>\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -37,20 +31,20 @@
   ASSERT (((A) & ~0xfffffff) == 0)\r
 \r
 /**\r
-  Registers a PCI device so PCI configuration registers may be accessed after \r
+  Registers a PCI device so PCI configuration registers may be accessed after\r
   SetVirtualAddressMap().\r
-  \r
-  Registers the PCI device specified by Address so all the PCI configuration \r
-  registers associated with that PCI device may be accessed after SetVirtualAddressMap() \r
+\r
+  Registers the PCI device specified by Address so all the PCI configuration\r
+  registers associated with that PCI device may be accessed after SetVirtualAddressMap()\r
   is called.\r
-  \r
+\r
   If Address > 0x0FFFFFFF, then ASSERT().\r
 \r
   @param  Address The address that encodes the PCI Bus, Device, Function and\r
                   Register.\r
-  \r
+\r
   @retval RETURN_SUCCESS           The PCI device was registered for runtime access.\r
-  @retval RETURN_UNSUPPORTED       An attempt was made to call this function \r
+  @retval RETURN_UNSUPPORTED       An attempt was made to call this function\r
                                    after ExitBootServices().\r
   @retval RETURN_UNSUPPORTED       The resources required to access the PCI device\r
                                    at runtime could not be mapped.\r
@@ -70,10 +64,10 @@ PciExpressRegisterForRuntimeAccess (
 \r
 /**\r
   Gets the base address of PCI Express.\r
-  \r
+\r
   This internal functions retrieves PCI Express Base Address via a PCD entry\r
   PcdPciExpressBaseAddress.\r
-  \r
+\r
   @return The base address of PCI Express.\r
 \r
 **/\r
@@ -286,6 +280,7 @@ PciExpressBitFieldRead8 (
   If StartBit is greater than 7, then ASSERT().\r
   If EndBit is greater than 7, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -330,6 +325,7 @@ PciExpressBitFieldWrite8 (
   If StartBit is greater than 7, then ASSERT().\r
   If EndBit is greater than 7, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -374,6 +370,7 @@ PciExpressBitFieldOr8 (
   If StartBit is greater than 7, then ASSERT().\r
   If EndBit is greater than 7, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -420,6 +417,8 @@ PciExpressBitFieldAnd8 (
   If StartBit is greater than 7, then ASSERT().\r
   If EndBit is greater than 7, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -660,6 +659,7 @@ PciExpressBitFieldRead16 (
   If StartBit is greater than 15, then ASSERT().\r
   If EndBit is greater than 15, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -705,6 +705,7 @@ PciExpressBitFieldWrite16 (
   If StartBit is greater than 15, then ASSERT().\r
   If EndBit is greater than 15, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -750,6 +751,7 @@ PciExpressBitFieldOr16 (
   If StartBit is greater than 15, then ASSERT().\r
   If EndBit is greater than 15, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -797,6 +799,8 @@ PciExpressBitFieldAnd16 (
   If StartBit is greater than 15, then ASSERT().\r
   If EndBit is greater than 15, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -1037,6 +1041,7 @@ PciExpressBitFieldRead32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If Value is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -1082,6 +1087,7 @@ PciExpressBitFieldWrite32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -1127,6 +1133,7 @@ PciExpressBitFieldOr32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r
@@ -1174,6 +1181,8 @@ PciExpressBitFieldAnd32 (
   If StartBit is greater than 31, then ASSERT().\r
   If EndBit is greater than 31, then ASSERT().\r
   If EndBit is less than StartBit, then ASSERT().\r
+  If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
+  If OrData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT().\r
 \r
   @param  Address   The PCI configuration register to write.\r
   @param  StartBit  The ordinal of the least significant bit in the bit field.\r