Add AMD Agesa and AMD CIMx SB800 code. Patch 1 of 8.

This code currently generates many warnings that are functionally benign.  These are being addressed, but the wheels of bureaucracy turn slowly.  This drop supports AMD cpu families 10h and 14h.  Only Family 14h is used as an example in this set of patches.  Other cpu families are supported by the infrastructure, but their specific support is not included herein.  This patch is functionally independent of the other patches in this set.

Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Marc Jones <marcj303@gmail.com>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6344 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 118 insertions, 0 deletions

diff --git a/src/vendorcode/amd/agesa/Include/OptionPstate.h b/src/vendorcode/amd/agesa/Include/OptionPstate.h
new file mode 100644
index 0000000000..27e1478f34
--- /dev/null
+++ b/src/vendorcode/amd/agesa/Include/OptionPstate.h
@@ -0,0 +1,118 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * AMD ACPI PState option API.
+ *
+ * Contains structures and values used to control the PStates option code.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:      AGESA
+ * @e sub-project:  OPTION
+ * @e \$Revision: 34897 $   @e \$Date: 2010-07-14 10:07:10 +0800 (Wed, 14 Jul 2010) $
+ *
+ */
+/*
+ *****************************************************************************
+ *
+ * Copyright (c) 2011, Advanced Micro Devices, Inc.
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Advanced Micro Devices, Inc. nor the names of 
+ *       its contributors may be used to endorse or promote products derived 
+ *       from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * ***************************************************************************
+ *
+ */
+
+#ifndef _OPTION_PSTATE_H_
+#define _OPTION_PSTATE_H_
+
+#include "cpuPstateTables.h"
+
+/*----------------------------------------------------------------------------------------
+ *          M I X E D   (Definitions And Macros / Typedefs, Structures, Enums)
+ *----------------------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------------------
+ *                 D E F I N I T I O N S     A N D     M A C R O S
+ *----------------------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------------------
+ *               T Y P E D E F S,   S T R U C T U R E S,    E N U M S
+ *----------------------------------------------------------------------------------------
+ */
+
+typedef AGESA_STATUS OPTION_SSDT_FEATURE (
+  IN       AMD_CONFIG_PARAMS      *StdHeader,
+  IN       PLATFORM_CONFIGURATION *PlatformConfig,
+  IN OUT   VOID                   **AcpiPstatePtr
+  );
+
+typedef UINT32 OPTION_ACPI_FEATURE (
+  IN       PLATFORM_CONFIGURATION *PlatformConfig,
+  IN       PSTATE_LEVELING        *PStateLevelingBuffer,
+  IN OUT   VOID                   **AcpiPStatePtr,
+  IN       UINT8                  LocalApicId,
+  IN       AMD_CONFIG_PARAMS      *StdHeader
+  );
+
+typedef AGESA_STATUS OPTION_PSTATE_GATHER (
+  IN       AMD_CONFIG_PARAMS *StdHeader,
+  IN OUT   S_CPU_AMD_PSTATE  *PStateStrucPtr
+  );
+
+typedef AGESA_STATUS OPTION_PSTATE_LEVELING (
+  IN OUT   S_CPU_AMD_PSTATE   *PStateStrucPtr,
+  IN       AMD_CONFIG_PARAMS  *StdHeader
+  );
+
+#define PSTATE_STRUCT_VERSION  0x01
+
+/// Indirection vectors for POST/PEI PState code
+typedef struct  {
+  UINT16                  OptPstateVersion;     ///< revision of this structure
+  OPTION_PSTATE_GATHER    *PstateGather;        ///< vector for data gathering routine
+  OPTION_PSTATE_LEVELING  *PstateLeveling;      ///< vector for leveling routine
+} OPTION_PSTATE_POST_CONFIGURATION;
+
+/// Indirection vectors for LATE/DXE PState code
+typedef struct  {
+  UINT16                  OptPstateVersion;     ///< revision of this structure
+  OPTION_SSDT_FEATURE     *SsdtFeature;         ///< vector for routine to generate SSDT
+  OPTION_ACPI_FEATURE     *PstateFeature;       ///< vector for routine to generate ACPI PState Objects
+  OPTION_ACPI_FEATURE     *CstateFeature;       ///< vector for routine to generate ACPI CState Objects
+  BOOLEAN                 CfgPstatePpc;         ///< boolean for creating _PPC method
+  BOOLEAN                 CfgPstatePct;         ///< boolean for creating _PCT method
+  BOOLEAN                 CfgPstatePsd;         ///< boolean for creating _PSD method
+  BOOLEAN                 CfgPstatePss;         ///< boolean for creating _PSS method
+  BOOLEAN                 CfgPstateXpss;        ///< boolean for creating _XPSS method
+} OPTION_PSTATE_LATE_CONFIGURATION;
+
+/*----------------------------------------------------------------------------------------
+ *                        F U N C T I O N    P R O T O T Y P E
+ *----------------------------------------------------------------------------------------
+ */
+
+#endif  // _OPTION_PSTATE_H_