added ACPI_TIMER_FREQUENCY definition

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1577 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdePkg/Include/IndustryStandard/Acpi.h b/MdePkg/Include/IndustryStandard/Acpi.h
index f3bad89816a2319bbc71542564481334b870d539..fc8c49843d0844e58ee0e137447bd8ee4e7a88c5 100644 (file)
--- a/MdePkg/Include/IndustryStandard/Acpi.h
+++ b/MdePkg/Include/IndustryStandard/Acpi.h
@@ -2,14 +2,14 @@
   This file contains some basic ACPI definitions that are consumed by drivers\r
   that do not care about ACPI versions.\r
 \r
   This file contains some basic ACPI definitions that are consumed by drivers\r
   that do not care about ACPI versions.\r
 \r

-  Copyright (c) 2006, Intel Corporation                                                         \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
+  Copyright (c) 2006, Intel Corporation\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
 \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
+  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

 \r
   Module Name:  Acpi.h\r
 \r
 \r
   Module Name:  Acpi.h\r
 \r


@@ -55,6 +55,11 @@ typedef struct {
 #define ACPI_ADDRESS_SPACE_TYPE_IO    0x01\r
 #define ACPI_ADDRESS_SPACE_TYPE_BUS   0x02\r
 \r
 #define ACPI_ADDRESS_SPACE_TYPE_IO    0x01\r
 #define ACPI_ADDRESS_SPACE_TYPE_BUS   0x02\r
 \r

+//\r
+// Power Management Timer frequency is fixed at 3.579545MHz\r
+//\r
+#define ACPI_TIMER_FREQUENCY       3579545\r
+\r

 //\r
 // Make sure structures match spec\r
 //\r
 //\r
 // Make sure structures match spec\r
 //\r


@@ -88,29 +93,29 @@ typedef struct {
 \r
 //\r
 // Resource Type Specific Flags\r
 \r
 //\r
 // Resource Type Specific Flags\r

-// Ref ACPI specification 6.4.3.5.5 \r
-// \r
+// Ref ACPI specification 6.4.3.5.5\r
+//\r

 // Bit [0]    : Write Status, _RW\r
 // Bit [0]    : Write Status, _RW\r

-// \r
+//\r

 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_WRITE                (1 << 0)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_ONLY                 (0 << 0)\r
 //\r
 // Bit [2:1]  : Memory Attributes, _MEM\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_WRITE                (1 << 0)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_ONLY                 (0 << 0)\r
 //\r
 // Bit [2:1]  : Memory Attributes, _MEM\r

-// \r
+//\r

 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_NON_CACHEABLE             (0 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE                 (1 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_WRITE_COMBINING (2 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE    (3 << 1)\r
 //\r
 // Bit [4:3]  : Memory Attributes, _MTP\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_NON_CACHEABLE             (0 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE                 (1 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_WRITE_COMBINING (2 << 1)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE    (3 << 1)\r
 //\r
 // Bit [4:3]  : Memory Attributes, _MTP\r

-// \r
+//\r

 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_MEMORY      (0 << 3)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_RESERVED    (1 << 3)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_ACPI        (2 << 3)\r
 #define EFI_APCI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_NVS         (3 << 3)\r
 //\r
 // Bit [5]    : Memory to I/O Translation, _TTP\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_MEMORY      (0 << 3)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_RESERVED    (1 << 3)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_ACPI        (2 << 3)\r
 #define EFI_APCI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_NVS         (3 << 3)\r
 //\r
 // Bit [5]    : Memory to I/O Translation, _TTP\r

-// \r
+//\r

 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_TRANSLATION          (1 << 5)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_STATIC               (0 << 5)\r
 \r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_TRANSLATION          (1 << 5)\r
 #define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_STATIC               (0 << 5)\r
 \r