From 18c4970711ac6e6f33b920f7d0b56f498da2c4e8 Mon Sep 17 00:00:00 2001
From: jyao1 <jyao1@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 27 Sep 2012 06:33:35 +0000
Subject: Add debug port and debug port 2 table.

signed off by: jiewen.yao@intel.com
reviewed by: liming.gao@intel.com


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13750 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdePkg/Include/IndustryStandard/DebugPort2Table.h | 73 +++++++++++++++++++++++
 MdePkg/Include/IndustryStandard/DebugPortTable.h  | 50 ++++++++++++++++
 2 files changed, 123 insertions(+)
 create mode 100644 MdePkg/Include/IndustryStandard/DebugPort2Table.h
 create mode 100644 MdePkg/Include/IndustryStandard/DebugPortTable.h

(limited to 'MdePkg/Include/IndustryStandard')

diff --git a/MdePkg/Include/IndustryStandard/DebugPort2Table.h b/MdePkg/Include/IndustryStandard/DebugPort2Table.h
new file mode 100644
index 0000000000..b50aff6d0f
--- /dev/null
+++ b/MdePkg/Include/IndustryStandard/DebugPort2Table.h
@@ -0,0 +1,73 @@
+/** @file   
+  ACPI debug port 2 table definition, defined at 
+  Microsoft DebugPort2Specification.
+
+Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
+This software and associated documentation (if any) is furnished
+under a license and may only be used or copied in accordance
+with the terms of the license. Except as permitted by such
+license, no part of this software or documentation may be
+reproduced, stored in a retrieval system, or transmitted in any
+form or by any means without the express written consent of
+Intel Corporation.
+
+**/
+
+
+#ifndef _DEBUG_PORT_2_TABLE_H_
+#define _DEBUG_PORT_2_TABLE_H_
+
+#include <IndustryStandard/Acpi.h>
+
+//
+// Ensure proper structure formats
+//
+#pragma pack(1)
+
+//
+// Debug Device Information structure.
+//
+typedef struct {
+  UINT8                                     Revision;
+  UINT16                                    Length;
+  UINT8                                     NumberofGenericAddressRegisters;
+  UINT16                                    NameSpaceStringLength;
+  UINT16                                    NameSpaceStringOffset;
+  UINT16                                    OemDataLength;
+  UINT16                                    OemDataOffset;
+  UINT16                                    PortType;
+  UINT16                                    PortSubtype;
+  UINT8                                     Reserved[2];
+  UINT16                                    BaseAddressRegisterOffset;
+  UINT16                                    AddressSizeOffset;
+} EFI_ACPI_DBG2_DEBUG_DEVICE_INFORMATION_STRUCT;
+
+#define EFI_ACPI_DBG2_DEBUG_DEVICE_INFORMATION_STRUCT_REVISION      0x00
+
+#define EFI_ACPI_DBG2_PORT_TYPE_SERIAL                                                 0x8000
+#define   EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_FULL_16550                                 0x0000
+#define   EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC  0x0001
+#define EFI_ACPI_DBG2_PORT_TYPE_1394                                                   0x8001
+#define   EFI_ACPI_DBG2_PORT_SUBTYPE_1394_STANDARD                                     0x0000
+#define EFI_ACPI_DBG2_PORT_TYPE_USB                                                    0x8002
+#define   EFI_ACPI_DBG2_PORT_SUBTYPE_USB_XHCI                                          0x0000
+#define   EFI_ACPI_DBG2_PORT_SUBTYPE_USB_EHCI                                          0x0001
+#define EFI_ACPI_DBG2_PORT_TYPE_NET                                                    0x8003
+
+//
+// Debug Port 2 Table definition.
+//
+typedef struct {
+  EFI_ACPI_DESCRIPTION_HEADER               Header;
+  UINT32                                    OffsetDbgDeviceInfo;
+  UINT32                                    NumberDbgDeviceInfo;
+} EFI_ACPI_DEBUG_PORT_2_DESCRIPTION_TABLE;
+
+#pragma pack()
+
+//
+// DBG2 Revision (defined in spec)
+//
+#define EFI_ACPI_DEBUG_PORT_2_TABLE_REVISION      0x00
+
+#endif
diff --git a/MdePkg/Include/IndustryStandard/DebugPortTable.h b/MdePkg/Include/IndustryStandard/DebugPortTable.h
new file mode 100644
index 0000000000..779082996c
--- /dev/null
+++ b/MdePkg/Include/IndustryStandard/DebugPortTable.h
@@ -0,0 +1,50 @@
+/** @file   
+  ACPI debug port table definition, defined at 
+  Microsoft DebugPortSpecification.
+
+Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
+This software and associated documentation (if any) is furnished
+under a license and may only be used or copied in accordance
+with the terms of the license. Except as permitted by such
+license, no part of this software or documentation may be
+reproduced, stored in a retrieval system, or transmitted in any
+form or by any means without the express written consent of
+Intel Corporation.
+
+**/
+
+
+#ifndef _DEBUG_PORT_TABLE_H_
+#define _DEBUG_PORT_TABLE_H_
+
+#include <IndustryStandard/Acpi.h>
+
+//
+// Ensure proper structure formats
+//
+#pragma pack(1)
+
+//
+// Debug Port Table definition.
+//
+typedef struct {
+  EFI_ACPI_DESCRIPTION_HEADER               Header;
+  UINT8                                     InterfaceType;
+  UINT8                                     Reserved_37[3];
+  EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE    BaseAddress;
+} EFI_ACPI_DEBUG_PORT_DESCRIPTION_TABLE;
+
+#pragma pack()
+
+//
+// DBGP Revision (defined in spec)
+//
+#define EFI_ACPI_DEBUG_PORT_TABLE_REVISION      0x01
+
+//
+// Interface Type
+//
+#define EFI_ACPI_DBGP_INTERFACE_TYPE_FULL_16550                                 0
+#define EFI_ACPI_DBGP_INTERFACE_TYPE_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC  1
+
+#endif
-- 
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