Changeset 77662 in vbox for trunk/src/VBox/Devices/EFI/FirmwareNew/MdePkg/Include/AArch64/ProcessorBind.h

Timestamp:

Mar 12, 2019 12:40:12 PM (6 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

129295

Message:

EFI: First step in UDK2018 merge. Does not build yet.

Location:

trunk/src/VBox/Devices/EFI/FirmwareNew

Files:

• . (modified) (1 prop)
• MdePkg/Include/AArch64/ProcessorBind.h (modified) (5 diffs)

trunk/src/VBox/Devices/EFI/FirmwareNew/MdePkg/Include/AArch64/ProcessorBind.h

@@ -2 +2 @@
   Processor or Compiler specific defines and types for AArch64.
 
-  Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
   Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
   Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
@@ -27 +27 @@
 // Make sure we are using the correct packing rules per EFI specification
 //
-#ifndef __GNUC__
+#if !defined(__GNUC__) && !defined(__ASSEMBLER__)
 #pragma pack()
 #endif
@@ -33 +33 @@
 #if _MSC_EXTENSIONS
   //
-  // use Microsoft* C complier dependent integer width types
+  // use Microsoft* C compiler dependent integer width types
   //
   typedef unsigned __int64    UINT64;
@@ -101 +101 @@
 
 ///
+/// Minimum legal AArch64 INTN value.
+///
+#define MIN_INTN   (((INTN)-9223372036854775807LL) - 1)
+
+///
 /// The stack alignment required for AARCH64
 ///
 #define CPU_STACK_ALIGNMENT  16
+
+///
+/// Page allocation granularity for AARCH64
+///
+#define DEFAULT_PAGE_ALLOCATION_GRANULARITY   (0x1000)
+#define RUNTIME_PAGE_ALLOCATION_GRANULARITY   (0x10000)
 
 //
@@ -112 +123 @@
 #define EFIAPI
 
-#if defined(__GNUC__)
+// When compiling with Clang, we still use GNU as for the assembler, so we still
+// need to define the GCC_ASM* macros.
+#if defined(__GNUC__) || defined(__clang__)
   ///
   /// For GNU assembly code, .global or .globl can declare global symbols.