X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ArmPkg%2FDrivers%2FCpuDxe%2FCpuDxe.h;h=70afe00a08f12952fd2c41cdc509992104757cf9;hp=8a71075c65bdf28f9ed684f1a5ab3bbd9898e8b7;hb=09c3c69cfde1f3dcaf26799bcd04720880895fea;hpb=f659880bfa42ded20a00d3e371c998b42dcdd0fd

diff --git a/ArmPkg/Drivers/CpuDxe/CpuDxe.h b/ArmPkg/Drivers/CpuDxe/CpuDxe.h
index 8a71075c65..70afe00a08 100644
--- a/ArmPkg/Drivers/CpuDxe/CpuDxe.h
+++ b/ArmPkg/Drivers/CpuDxe/CpuDxe.h
@@ -1,8 +1,9 @@
 /** @file
 
-  Copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
+  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
+  Copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
 
-  All rights reserved. This program and the accompanying materials
+  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
@@ -18,6 +19,7 @@
 #include <Uefi.h>
 
 #include <Library/ArmLib.h>
+#include <Library/ArmMmuLib.h>
 #include <Library/BaseMemoryLib.h>
 #include <Library/DebugLib.h>
 #include <Library/PcdLib.h>
@@ -27,27 +29,20 @@
 #include <Library/PeCoffGetEntryPointLib.h>
 #include <Library/UefiLib.h>
 #include <Library/CpuLib.h>
+#include <Library/DefaultExceptionHandlerLib.h>
+#include <Library/DebugLib.h>
 
 #include <Guid/DebugImageInfoTable.h>
 #include <Protocol/Cpu.h>
 #include <Protocol/DebugSupport.h>
-#include <Protocol/DebugSupportPeriodicCallback.h>
-#include <Protocol/VirtualUncachedPages.h>
 #include <Protocol/LoadedImage.h>
 
-
-#define EFI_MEMORY_CACHETYPE_MASK     (EFI_MEMORY_UC  | \
-                                       EFI_MEMORY_WC  | \
-                                       EFI_MEMORY_WT  | \
-                                       EFI_MEMORY_WB  | \
-                                       EFI_MEMORY_UCE   \
-                                       )
-
+extern BOOLEAN mIsFlushingGCD;
 
 /**
-  This function registers and enables the handler specified by InterruptHandler for a processor 
-  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the 
-  handler for the processor interrupt or exception type specified by InterruptType is uninstalled. 
+  This function registers and enables the handler specified by InterruptHandler for a processor
+  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the
+  handler for the processor interrupt or exception type specified by InterruptType is uninstalled.
   The installed handler is called once for each processor interrupt or exception.
 
   @param  InterruptType    A pointer to the processor's current interrupt state. Set to TRUE if interrupts
@@ -72,9 +67,9 @@ RegisterInterruptHandler (
 
 
 /**
-  This function registers and enables the handler specified by InterruptHandler for a processor 
-  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the 
-  handler for the processor interrupt or exception type specified by InterruptType is uninstalled. 
+  This function registers and enables the handler specified by InterruptHandler for a processor
+  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the
+  handler for the processor interrupt or exception type specified by InterruptType is uninstalled.
   The installed handler is called once for each processor interrupt or exception.
 
   @param  InterruptType    A pointer to the processor's current interrupt state. Set to TRUE if interrupts
@@ -109,20 +104,56 @@ CpuSetMemoryAttributes (
 
 EFI_STATUS
 InitializeExceptions (
-	IN EFI_CPU_ARCH_PROTOCOL    *Cpu
-	);
+  IN EFI_CPU_ARCH_PROTOCOL    *Cpu
+  );
 
 EFI_STATUS
 SyncCacheConfig (
   IN  EFI_CPU_ARCH_PROTOCOL *CpuProtocol
   );
 
-EFI_STATUS 
-ConvertSectionToPages (
-  IN EFI_PHYSICAL_ADDRESS  BaseAddress
+/**
+ * Publish ARM Processor Data table in UEFI SYSTEM Table.
+ * @param  HobStart               Pointer to the beginning of the HOB List from PEI.
+ *
+ * Description : This function iterates through HOB list and finds ARM processor Table Entry HOB.
+ *               If  the ARM processor Table Entry HOB is found, the HOB data is copied to run-time memory
+ *               and a pointer is assigned to it in ARM processor table. Then the ARM processor table is
+ *               installed in EFI configuration table.
+**/
+VOID
+EFIAPI
+PublishArmProcessorTable(
+  VOID
   );
 
+// The ARM Attributes might be defined on 64-bit (case of the long format description table)
+UINT64
+EfiAttributeToArmAttribute (
+  IN UINT64                    EfiAttributes
+  );
 
-extern VIRTUAL_UNCACHED_PAGES_PROTOCOL  gVirtualUncachedPages;
+EFI_STATUS
+GetMemoryRegion (
+  IN OUT UINTN                   *BaseAddress,
+  OUT    UINTN                   *RegionLength,
+  OUT    UINTN                   *RegionAttributes
+  );
+
+VOID
+GetRootTranslationTableInfo (
+  IN  UINTN    T0SZ,
+  OUT UINTN   *TableLevel,
+  OUT UINTN   *TableEntryCount
+  );
+
+EFI_STATUS
+SetGcdMemorySpaceAttributes (
+  IN EFI_GCD_MEMORY_SPACE_DESCRIPTOR    *MemorySpaceMap,
+  IN UINTN                               NumberOfDescriptors,
+  IN EFI_PHYSICAL_ADDRESS                BaseAddress,
+  IN UINT64                              Length,
+  IN UINT64                              Attributes
+  );
 
 #endif // __CPU_DXE_ARM_EXCEPTION_H__