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, 160 insertions, 0 deletions

diff --git a/src/vendorcode/amd/agesa/Proc/Common/AmdLateRunApTask.c b/src/vendorcode/amd/agesa/Proc/Common/AmdLateRunApTask.c
new file mode 100644
index 0000000000..74aebbcd11
--- /dev/null
+++ b/src/vendorcode/amd/agesa/Proc/Common/AmdLateRunApTask.c
@@ -0,0 +1,160 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * AMD AGESA Basic Level Public APIs
+ *
+ * Contains basic Level Initialization routines.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:      AGESA
+ * @e sub-project:  Interface
+ * @e \$Revision: 35136 $   @e \$Date: 2010-07-16 11:29:48 +0800 (Fri, 16 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.
+ * 
+ * ***************************************************************************
+ *
+ */
+
+
+/*----------------------------------------------------------------------------------------
+ *                             M O D U L E S    U S E D
+ *----------------------------------------------------------------------------------------
+ */
+#include "AGESA.h"
+#include "Ids.h"
+#include "Options.h"
+#include "Filecode.h"
+CODE_GROUP (G3_DXE)
+RDATA_GROUP (G3_DXE)
+
+#define FILECODE PROC_COMMON_AMDLATERUNAPTASK_FILECODE
+/*----------------------------------------------------------------------------------------
+ *                   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     A N D     S T R U C T U R E S
+ *----------------------------------------------------------------------------------------
+ */
+
+
+/*----------------------------------------------------------------------------------------
+ *           P R O T O T Y P E S     O F     L O C A L     F U N C T I O N S
+ *----------------------------------------------------------------------------------------
+ */
+
+
+/*----------------------------------------------------------------------------------------
+ *                          E X P O R T E D    F U N C T I O N S
+ *----------------------------------------------------------------------------------------
+ */
+extern CONST DISPATCH_TABLE ApDispatchTable[];
+
+/*---------------------------------------------------------------------------------------*/
+/**
+ * Application Processor perform a function as directed by the BSC.
+ *
+ * This is needed for an AP task that must run after AGESA has relinquished control
+ * of the APs to the IBV.
+ *
+ * @param[in]     AmdApExeParams  The interface struct for any required routine.
+ *
+ * @return        The most severe AGESA_STATUS returned by any called service.  Note
+ *                that this will be the return value passed back to the BSC as the
+ *                return value for the call out.
+ *
+ */
+AGESA_STATUS
+AmdLateRunApTask (
+  IN       AP_EXE_PARAMS  *AmdApExeParams
+  )
+{
+  AGESA_STATUS        CalledAgesaStatus;
+  AGESA_STATUS        ApLateTaskStatus;
+  DISPATCH_TABLE      *Entry;
+
+  AGESA_TESTPOINT (TpIfAmdLateRunApTaskEntry, &AmdApExeParams->StdHeader);
+
+  ASSERT (AmdApExeParams != NULL);
+  ApLateTaskStatus = AGESA_SUCCESS;
+  CalledAgesaStatus = AGESA_UNSUPPORTED;
+
+  // Dispatch, if valid
+  Entry = (DISPATCH_TABLE *) ApDispatchTable;
+  while (Entry->FunctionId != 0) {
+    if (AmdApExeParams->FunctionNumber == Entry->FunctionId) {
+      CalledAgesaStatus = Entry->EntryPoint (AmdApExeParams);
+      break;
+    }
+    Entry++;
+  }
+
+  if (CalledAgesaStatus > ApLateTaskStatus) {
+    ApLateTaskStatus = CalledAgesaStatus;
+  }
+
+  AGESA_TESTPOINT (TpIfAmdLateRunApTaskExit, &AmdApExeParams->StdHeader);
+  return  ApLateTaskStatus;
+}
+
+/*---------------------------------------------------------------------------------------*/
+/**
+ * Constructor for the AMD_LATE_RUN_AP_TASK function.
+ *
+ * This routine is responsible for setting default values for the
+ * input parameters needed by the AMD_S3_SAVE entry point.
+ *
+ * @param[in]     StdHeader      The standard header.
+ * @param[in,out] AmdApExeParams Required input parameters for the AMD_LATE_RUN_AP_TASK
+ *                               entry point.
+ *
+ * @retval        AGESA_SUCCESS  Always Succeeds.
+ *
+ */
+AGESA_STATUS
+AmdLateRunApTaskInitializer (
+  IN       AMD_CONFIG_PARAMS *StdHeader,
+  IN OUT   AP_EXE_PARAMS     *AmdApExeParams
+  )
+{
+  ASSERT (StdHeader != NULL);
+  ASSERT (AmdApExeParams != NULL);
+
+  AmdApExeParams->StdHeader = *StdHeader;
+  AmdApExeParams->FunctionNumber = 0;
+  AmdApExeParams->RelatedDataBlock = NULL;
+  AmdApExeParams->RelatedBlockLength = 0;
+  return AGESA_SUCCESS;
+}
+