diff options
| -rw-r--r-- | ArmVirtPkg/ArmVirtPkg.dec | 3 | ||||
| -rw-r--r-- | ArmVirtPkg/Include/Library/ArmVirtMemInfoLib.h | 41 |
2 files changed, 44 insertions, 0 deletions
diff --git a/ArmVirtPkg/ArmVirtPkg.dec b/ArmVirtPkg/ArmVirtPkg.dec index a8603e1b80..8f656fd273 100644 --- a/ArmVirtPkg/ArmVirtPkg.dec +++ b/ArmVirtPkg/ArmVirtPkg.dec @@ -30,6 +30,9 @@ [Includes.common]
Include # Root include for the package
+[LibraryClasses]
+ ArmVirtMemInfoLib|Include/Library/ArmVirtMemInfoLib.h
+
[Guids.common]
gArmVirtTokenSpaceGuid = { 0x0B6F5CA7, 0x4F53, 0x445A, { 0xB7, 0x6E, 0x2E, 0x36, 0x5B, 0x80, 0x63, 0x66 } }
gEarlyPL011BaseAddressGuid = { 0xB199DEA9, 0xFD5C, 0x4A84, { 0x80, 0x82, 0x2F, 0x41, 0x70, 0x78, 0x03, 0x05 } }
diff --git a/ArmVirtPkg/Include/Library/ArmVirtMemInfoLib.h b/ArmVirtPkg/Include/Library/ArmVirtMemInfoLib.h new file mode 100644 index 0000000000..bdf1c513bc --- /dev/null +++ b/ArmVirtPkg/Include/Library/ArmVirtMemInfoLib.h @@ -0,0 +1,41 @@ +/** @file
+
+ Copyright (c) 2011-2013, ARM Limited. All rights reserved.
+ Copyright (c) 2017, Linaro, Ltd. 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 _ARM_VIRT_MEMINFO_LIB_H_
+#define _ARM_VIRT_MEMINFO_LIB_H_
+
+#include <Base.h>
+#include <Library/ArmLib.h>
+
+/**
+ Return the Virtual Memory Map of your platform
+
+ This Virtual Memory Map is used by MemoryInitPei Module to initialize the MMU
+ on your platform.
+
+ @param[out] VirtualMemoryMap Array of ARM_MEMORY_REGION_DESCRIPTOR
+ describing a Physical-to-Virtual Memory
+ mapping. This array must be ended by a
+ zero-filled entry. The allocated memory
+ will not be freed.
+
+**/
+VOID
+EFIAPI
+ArmVirtGetMemoryMap (
+ OUT ARM_MEMORY_REGION_DESCRIPTOR **VirtualMemoryMap
+ );
+
+#endif
|