From 8b9f28994a1b5702ce33e62e55d1595b1a056892 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Thu, 25 Jan 2018 10:50:39 +0530 Subject: vendorcode/intel: Add UDK2017 support This patch includes (edk2/UDK2017) all required headers for UDK2017 from EDK2 github project using below command >> git clone https://github.com/tianocore/edk2.git vUDK2017 commit hash: 66833b2a87d98be8d81d1337c193bcbf0de47d47 Change-Id: If0d5a3fef016c67e9eed6aed9b698b3b13b930c4 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/23425 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin Reviewed-by: Furquan Shaikh --- .../edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h (limited to 'src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h') diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h new file mode 100644 index 0000000000..9fa587fa98 --- /dev/null +++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Library/SmmIoLib.h @@ -0,0 +1,42 @@ +/** @file + Provides services for SMM IO Operation. + + The SMM IO Library provides function for checking if IO resource is accessible inside of SMM. + + Copyright (c) 2017, Intel Corporation. All rights reserved.
+ This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ + +#ifndef _SMM_IO_LIB_H_ +#define _SMM_IO_LIB_H_ + +/** + This function check if the MMIO resource is valid per processor architecture and + valid per platform design. + + @param BaseAddress The MMIO start address to be checked. + @param Length The MMIO length to be checked. + @param Owner A GUID representing the owner of the resource. + This GUID may be used by producer to correlate the device ownership of the resource. + NULL means no specific owner. + + @retval TRUE This MMIO resource is valid per processor architecture and valid per platform design. + @retval FALSE This MMIO resource is not valid per processor architecture or valid per platform design. +**/ +BOOLEAN +EFIAPI +SmmIsMmioValid ( + IN EFI_PHYSICAL_ADDRESS BaseAddress, + IN UINT64 Length, + IN EFI_GUID *Owner OPTIONAL + ); + +#endif + -- cgit v1.2.3