/** @file\r
- This code abstracts the CPU IO Protocol which installed by some platform or chipset-specific \r
- PEIM that abstracts the processor-visible I/O operations. \r
- \r
+ This code abstracts the CPU IO Protocol which installed by some platform or chipset-specific\r
+ PEIM that abstracts the processor-visible I/O operations.\r
+\r
Note: This is a runtime protocol and can be used by runtime drivers after ExitBootServices().\r
It is different from the PI 1.2 CPU I/O 2 Protocol, which is a boot services only protocol\r
and may not be used by runtime drivers after ExitBootServices().\r
\r
- Copyright (c) 2007 - 2009, 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
+Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
@par Revision Reference:\r
CPU IO Protocol is defined in Framework of EFI CPU IO Protocol Spec\r
- Version 0.9\r
+ Version 0.9.\r
\r
**/\r
\r
}\r
\r
//\r
-// Framework CPU IO protocol structure is the same as CPU IO 2 protocol defined in PI 1.2 spec. \r
+// Framework CPU IO protocol structure is the same as CPU IO 2 protocol defined in PI 1.2 spec.\r
// However, there is a significant different between the Framework CPU I/O\r
// Protocol and the PI 1.2 CPU I/O 2 Protocol. The Framework one is a runtime\r
// protocol, which means it can be used by runtime drivers after ExitBootServices().\r
// The PI one is not runtime safe, so it is a boot services only protocol and may\r
// not be used by runtime drivers after ExitBootServices().\r
-// \r
+//\r
typedef EFI_CPU_IO2_PROTOCOL EFI_CPU_IO_PROTOCOL;\r
\r
extern EFI_GUID gEfiCpuIoProtocolGuid;\r