diff options
| author | David Wei <david.wei@intel.com> | 2015-01-12 09:37:20 +0000 |
|---|---|---|
| committer | zwei4 <zwei4@Edk2> | 2015-01-12 09:37:20 +0000 |
| commit | 3cbfba02fef9dae07a041fdbf2e89611d72d6f90 (patch) | |
| tree | 0b3bf0783124d38a191e09736492c0141aa36c15 /Vlv2TbltDevicePkg/Include/Guid/IdccData.h | |
| parent | 6f785cfcc304c48ec04e542ee429df95e7b51bc5 (diff) | |
| download | edk2-platforms-3cbfba02fef9dae07a041fdbf2e89611d72d6f90.tar.xz | |
Upload BSD-licensed Vlv2TbltDevicePkg and Vlv2DeviceRefCodePkg to
https://svn.code.sf.net/p/edk2/code/trunk/edk2/,
which are for MinnowBoard MAX open source project.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: David Wei <david.wei@intel.com>
Reviewed-by: Mike Wu <mike.wu@intel.com>
Reviewed-by: Hot Tian <hot.tian@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16599 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'Vlv2TbltDevicePkg/Include/Guid/IdccData.h')
| -rw-r--r-- | Vlv2TbltDevicePkg/Include/Guid/IdccData.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/Vlv2TbltDevicePkg/Include/Guid/IdccData.h b/Vlv2TbltDevicePkg/Include/Guid/IdccData.h new file mode 100644 index 0000000000..fa8988b364 --- /dev/null +++ b/Vlv2TbltDevicePkg/Include/Guid/IdccData.h @@ -0,0 +1,109 @@ +/*++
+
+ Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
+
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
+ The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+
+Module Name:
+
+ IdccData.h
+
+Abstract:
+
+--*/
+
+#ifndef _IDCCDATAHUB_GUID_H_
+#define _IDCCDATAHUB_GUID_H_
+
+//
+// This GUID is for the IDCC related data found in the Data Hub.
+//
+#define IDCC_DATA_HUB_GUID \
+ { 0x788e1d9f, 0x1eab, 0x47d2, 0xa2, 0xf3, 0x78, 0xca, 0xe8, 0x7d, 0x60, 0x12 }
+
+extern EFI_GUID gIdccDataHubGuid;
+
+#pragma pack(1)
+
+typedef struct {
+ UINT32 Type;
+ UINT32 RecordLength;
+} EFI_IDCC_DATA_HEADER;
+
+typedef struct {
+ EFI_IDCC_DATA_HEADER IdccHeader;
+ UINT32 Tcontrol;
+} EFI_IDCC_TCONTROL;
+
+typedef struct {
+ UINT32 EntryCount;
+} EFI_IDCC_CLOCK_COMMON;
+
+typedef struct {
+ UINT8 Polarity;
+ UINT8 Percent;
+ UINT32 FpValue;
+} EFI_IDCC_TYPE_2_DATA;
+
+typedef struct {
+ UINT8 SetupVal;
+ UINT32 FpValue;
+} EFI_IDCC_TYPE_3_4_DATA;
+
+typedef struct {
+ EFI_IDCC_DATA_HEADER IdccHeader;
+ UINT32 ProcessorRatio;
+} EFI_IDCC_PROCESSOR_RATIO;
+
+typedef struct {
+ EFI_IDCC_DATA_HEADER IdccHeader;
+ UINT32 BoardFormFactor;
+} EFI_IDCC_BOARD_FORM_FACTOR;
+
+typedef struct {
+ EFI_IDCC_DATA_HEADER IdccHeader;
+ UINT32 ProcessorInfo;
+} EFI_IDCC_PROCESSOR_INFO;
+
+#define EFI_IDCC_PROCESSOR_UNCON (1 << 0) // Bit 0: UnCon CPU
+#define EFI_IDCC_PROCESSOR_UNLOCK (1 << 1) // Bit 1: UnLock CPU
+#define EFI_IDCC_PROCESSOR_CNR (1 << 2) // Bit 2: CNR CPU
+#define EFI_IDCC_PROCESSOR_KNF (1 << 3) // Bit 3: KNF CPU
+
+typedef struct {
+ EFI_IDCC_DATA_HEADER IdccHeader;
+ UINT32 MinFSB;
+ UINT32 MaxFSB;
+ UINT8 StepFSB;
+} EFI_IDCC_FSB_DATA;
+
+#pragma pack()
+
+#define EFI_IDCC_POSITIVE 0
+#define EFI_IDCC_NEGATIVE 1
+
+//
+// Board Form Factor equates.
+//
+#define ATX_FORM_FACTOR 0x00
+#define BTX_FORM_FACTOR 0x01
+
+
+#define EFI_IDCC_TCONTROL_TYPE 1
+#define EFI_IDCC_FSB_TYPE 2
+#define EFI_IDCC_PCI_TYPE 3
+#define EFI_IDCC_PCIE_TYPE 4
+#define EFI_IDCC_PROC_RATIO_TYPE 5
+#define EFI_IDCC_BOARD_FORM_FACTOR_TYPE 6
+#define EFI_IDCC_PROC_INFO_TYPE 7
+#define EFI_IDCC_FSB_DATA_TYPE 8
+
+#endif
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