diff options
| author | jyao1 <jyao1@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-09-27 06:33:35 +0000 |
|---|---|---|
| committer | jyao1 <jyao1@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-09-27 06:33:35 +0000 |
| commit | 18c4970711ac6e6f33b920f7d0b56f498da2c4e8 (patch) | |
| tree | 6f880af5a989e44e231ed4e576dd7e3b97d4bad4 /MdePkg | |
| parent | c878cee473ac03642d7692b0f641c2e83dede9c4 (diff) | |
| download | edk2-platforms-18c4970711ac6e6f33b920f7d0b56f498da2c4e8.tar.xz | |
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
Diffstat (limited to 'MdePkg')
| -rw-r--r-- | MdePkg/Include/IndustryStandard/DebugPort2Table.h | 73 | ||||
| -rw-r--r-- | MdePkg/Include/IndustryStandard/DebugPortTable.h | 50 |
2 files changed, 123 insertions, 0 deletions
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
|