ArmPkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / ArmPkg / Drivers / CpuDxe / CpuDxe.h

diff --git a/ArmPkg/Drivers/CpuDxe/CpuDxe.h b/ArmPkg/Drivers/CpuDxe/CpuDxe.h
index 36133e11c31475d69f546a346fd5b0c06c1c6b6c..b627c3c50ff8c79adbfb3b047dc05699e872b1d4 100644 (file)
--- a/ArmPkg/Drivers/CpuDxe/CpuDxe.h
+++ b/ArmPkg/Drivers/CpuDxe/CpuDxe.h
@@ -1,14 +1,9 @@
 /** @file\r
 \r
-  Copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>\r
+  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
+  Copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>\r
 \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
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -18,21 +13,30 @@
 #include <Uefi.h>\r
 \r
 #include <Library/ArmLib.h>\r
+#include <Library/ArmMmuLib.h>\r
 #include <Library/BaseMemoryLib.h>\r
-#include <Library/CacheMaintenanceLib.h>\r
 #include <Library/DebugLib.h>\r
 #include <Library/PcdLib.h>\r
 #include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DxeServicesTableLib.h>\r
+#include <Library/CacheMaintenanceLib.h>\r
+#include <Library/PeCoffGetEntryPointLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/CpuLib.h>\r
+#include <Library/DefaultExceptionHandlerLib.h>\r
+#include <Library/DebugLib.h>\r
 \r
+#include <Guid/DebugImageInfoTable.h>\r
 #include <Protocol/Cpu.h>\r
 #include <Protocol/DebugSupport.h>\r
-#include <Protocol/DebugSupportPeriodicCallback.h>\r
+#include <Protocol/LoadedImage.h>\r
 \r
+extern BOOLEAN mIsFlushingGCD;\r
 \r
 /**\r
-  This function registers and enables the handler specified by InterruptHandler for a processor \r
-  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the \r
-  handler for the processor interrupt or exception type specified by InterruptType is uninstalled. \r
+  This function registers and enables the handler specified by InterruptHandler for a processor\r
+  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the\r
+  handler for the processor interrupt or exception type specified by InterruptType is uninstalled.\r
   The installed handler is called once for each processor interrupt or exception.\r
 \r
   @param  InterruptType    A pointer to the processor's current interrupt state. Set to TRUE if interrupts\r
@@ -57,9 +61,9 @@ RegisterInterruptHandler (
 \r
 \r
 /**\r
-  This function registers and enables the handler specified by InterruptHandler for a processor \r
-  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the \r
-  handler for the processor interrupt or exception type specified by InterruptType is uninstalled. \r
+  This function registers and enables the handler specified by InterruptHandler for a processor\r
+  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the\r
+  handler for the processor interrupt or exception type specified by InterruptType is uninstalled.\r
   The installed handler is called once for each processor interrupt or exception.\r
 \r
   @param  InterruptType    A pointer to the processor's current interrupt state. Set to TRUE if interrupts\r
@@ -83,9 +87,67 @@ RegisterDebuggerInterruptHandler (
   );\r
 \r
 \r
+EFI_STATUS\r
+EFIAPI\r
+CpuSetMemoryAttributes (\r
+  IN EFI_CPU_ARCH_PROTOCOL     *This,\r
+  IN EFI_PHYSICAL_ADDRESS      BaseAddress,\r
+  IN UINT64                    Length,\r
+  IN UINT64                    Attributes\r
+  );\r
+\r
 EFI_STATUS\r
 InitializeExceptions (\r
-       IN EFI_CPU_ARCH_PROTOCOL    *Cpu\r
-       );\r
+  IN EFI_CPU_ARCH_PROTOCOL    *Cpu\r
+  );\r
+\r
+EFI_STATUS\r
+SyncCacheConfig (\r
+  IN  EFI_CPU_ARCH_PROTOCOL *CpuProtocol\r
+  );\r
+\r
+/**\r
+ * Publish ARM Processor Data table in UEFI SYSTEM Table.\r
+ * @param  HobStart               Pointer to the beginning of the HOB List from PEI.\r
+ *\r
+ * Description : This function iterates through HOB list and finds ARM processor Table Entry HOB.\r
+ *               If  the ARM processor Table Entry HOB is found, the HOB data is copied to run-time memory\r
+ *               and a pointer is assigned to it in ARM processor table. Then the ARM processor table is\r
+ *               installed in EFI configuration table.\r
+**/\r
+VOID\r
+EFIAPI\r
+PublishArmProcessorTable(\r
+  VOID\r
+  );\r
+\r
+// The ARM Attributes might be defined on 64-bit (case of the long format description table)\r
+UINT64\r
+EfiAttributeToArmAttribute (\r
+  IN UINT64                    EfiAttributes\r
+  );\r
+\r
+EFI_STATUS\r
+GetMemoryRegion (\r
+  IN OUT UINTN                   *BaseAddress,\r
+  OUT    UINTN                   *RegionLength,\r
+  OUT    UINTN                   *RegionAttributes\r
+  );\r
+\r
+VOID\r
+GetRootTranslationTableInfo (\r
+  IN  UINTN    T0SZ,\r
+  OUT UINTN   *TableLevel,\r
+  OUT UINTN   *TableEntryCount\r
+  );\r
+\r
+EFI_STATUS\r
+SetGcdMemorySpaceAttributes (\r
+  IN EFI_GCD_MEMORY_SPACE_DESCRIPTOR    *MemorySpaceMap,\r
+  IN UINTN                               NumberOfDescriptors,\r
+  IN EFI_PHYSICAL_ADDRESS                BaseAddress,\r
+  IN UINT64                              Length,\r
+  IN UINT64                              Attributes\r
+  );\r
 \r
 #endif // __CPU_DXE_ARM_EXCEPTION_H__\r