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, 298 insertions, 0 deletions

diff --git a/src/vendorcode/amd/agesa/Porting.h b/src/vendorcode/amd/agesa/Porting.h
new file mode 100644
index 0000000000..3a39443452
--- /dev/null
+++ b/src/vendorcode/amd/agesa/Porting.h
@@ -0,0 +1,298 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * Describes compiler dependencies - to support several compile time environments
+ *
+ * Contains compiler environment porting descriptions
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:      AGESA
+ * @e sub-project:  Includes
+ * @e \$Revision: 36567 $   @e \$Date: 2010-08-21 02:35:15 +0800 (Sat, 21 Aug 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 _PORTING_H_
+#define _PORTING_H_
+
+#if defined (_MSC_VER)
+  #include <intrin.h>
+  void _disable (void);
+  void _enable (void);
+  #pragma warning(disable: 4103 4001 4733)
+  #pragma intrinsic (_disable, _enable)
+  #pragma warning(push)
+  // -----------------------------------------------------------------------
+  //   Define a code_seg MACRO
+  //
+  #define MAKE_AS_A_STRING(arg) #arg
+
+  #define CODE_GROUP(arg) __pragma (code_seg (MAKE_AS_A_STRING (.t##arg)))
+
+  #define RDATA_GROUP(arg) __pragma (const_seg (MAKE_AS_A_STRING (.d##arg)))
+  #define FUNC_ATTRIBUTE(arg) __declspec(arg)
+  //#include <intrin.h>  // MS has built-in functions
+
+  #if _MSC_VER < 900
+    // -----------------------------------------------------------------------
+    //    Assume MSVC 1.52C (16-bit)
+    //
+    //    NOTE: When using MSVC 1.52C use the following command line:
+    //
+    //       CL.EXE /G3 /AL /O1i /Fa <FILENAME.C>
+    //
+    //    This will produce 32-bit code in USE16 segment that is optimized for code
+    //    size.
+    typedef void          VOID;
+
+    // Create the universal 32, 16, and 8-bit data types
+    typedef unsigned long   UINTN;
+    typedef          long   INT32;
+    typedef unsigned long   UINT32;
+    typedef          int    INT16;
+    typedef unsigned int    UINT16;
+    typedef          char   INT8;
+    typedef unsigned char   UINT8;
+    typedef          char   CHAR8;
+    typedef unsigned short  CHAR16;
+
+    /// struct for 16-bit environment handling of 64-bit value
+    typedef struct _UINT64 {
+      IN OUT  UINT32 lo;      ///< lower 32-bits of 64-bit value
+      IN OUT  UINT32 hi;      ///< highest 32-bits of 64-bit value
+    } UINT64;
+
+    // Create the Boolean type
+    #define TRUE  1
+    #define FALSE 0
+    typedef unsigned char BOOLEAN;
+
+    #define CONST const
+    #define STATIC static
+    #define VOLATILE volatile
+    #define CALLCONV __pascal
+    #define ROMDATA __based( __segname( "_CODE" ) )
+    #define _16BYTE_ALIGN   __declspec(align(16))
+
+    // Force tight packing of structures
+    // Note: Entire AGESA (Project / Solution) will be using pragma pack 1
+    #pragma warning( disable : 4103 ) // Disable '#pragma pack' in .h warning
+    #pragma pack(1)
+
+    //   Disable WORD->BYTE automatic conversion warnings.  Example:
+    //   BYTE LocalByte;
+    //   void MyFunc(BYTE val);
+    //
+    //   MyFunc(LocalByte*2+1); // Warning, automatic conversion
+    //
+    //   The problem is any time math is performed on a BYTE, it is converted to a
+    //   WORD by MSVC 1.52c, and then when it is converted back to a BYTE, a warning
+    //   is generated.  Disable warning C4761
+    #pragma warning( disable : 4761 )
+
+  #else
+    // -----------------------------------------------------------------------
+    //   Assume a 32-bit MSVC++
+    //
+    // Disable the following warnings:
+    // 4100 - 'identifier' : unreferenced formal parameter
+    // 4276 - 'function' : no prototype provided; assumed no parameters
+    // 4214 - non standard extension used : bit field types other than int
+    // 4001 - nonstandard extension 'single line comment' was used
+    // 4142 - benign redefinition of type for following declaration
+    //      - typedef char    INT8
+    #if defined (_M_IX86)
+      #pragma warning (disable: 4100 4276 4214 4001 4142 4305 4306)
+
+      #ifndef VOID
+        typedef void VOID;
+      #endif
+    // Create the universal 32, 16, and 8-bit data types
+      #ifndef UINTN
+        typedef unsigned __w64 UINTN;
+      #endif
+      typedef          __int64 INT64;
+      typedef unsigned __int64 UINT64;
+      typedef          int   INT32;
+      typedef unsigned int   UINT32;
+      typedef          short INT16;
+      typedef unsigned short UINT16;
+      typedef          char  INT8;
+      typedef unsigned char  UINT8;
+      typedef          char  CHAR8;
+      typedef unsigned short CHAR16;
+
+    // Create the Boolean type
+      #ifndef TRUE
+        #define TRUE  1
+      #endif
+      #ifndef FALSE
+        #define FALSE 0
+      #endif
+      typedef unsigned char BOOLEAN;
+
+      // Force tight packing of structures
+      // Note: Entire AGESA (Project / Solution) will be using pragma pack 1
+      #pragma pack(1)
+
+      #define CONST const
+      #define STATIC static
+      #define VOLATILE volatile
+      #define CALLCONV
+      #define ROMDATA
+      #define _16BYTE_ALIGN __declspec(align(64))
+      // 64 bit of compiler
+    #else
+      #pragma warning (disable: 4100 4276 4214 4001 4142 4305 4306 4366)
+
+      #ifndef VOID
+        typedef void VOID;
+      #endif
+      // Create the universal 32, 16, and 8-bit data types
+      #ifndef UINTN
+        typedef unsigned __int64 UINTN;
+      #endif
+      typedef          __int64 INT64;
+      typedef unsigned __int64 UINT64;
+      typedef          int   INT32;
+      typedef unsigned int   UINT32;
+      typedef          short INT16;
+      typedef unsigned short UINT16;
+      typedef          char  INT8;
+      typedef unsigned char  UINT8;
+      typedef          char  CHAR8;
+      typedef unsigned short CHAR16;
+
+      // Create the Boolean type
+      #ifndef TRUE
+        #define TRUE  1
+      #endif
+      #ifndef FALSE
+        #define FALSE 0
+      #endif
+      typedef unsigned char BOOLEAN;
+
+      // Force tight packing of structures
+      // Note: Entire AGESA (Project / Solution) will be using pragma pack 1
+      #pragma pack(1)
+
+      #define CONST const
+      #define STATIC static
+      #define VOLATILE volatile
+      #define CALLCONV
+      #define ROMDATA
+    #endif
+  #endif
+  // -----------------------------------------------------------------------
+  // End of MS compiler versions
+
+
+#elif defined __GNUC__
+
+  #define IN
+  #define OUT
+  #define STATIC static
+  #define VOLATILE volatile
+  #define TRUE 1
+  #define FALSE 0
+  //#define CONST const - avoid const until the large job of making agesa use it consistently is complete
+#undef CONST
+  #define CONST
+  #define ROMDATA
+  #define CALLCONV
+  #define _16BYTE_ALIGN __attribute__ ((aligned (16)))
+
+  typedef unsigned char  BOOLEAN;
+  typedef   signed char  INT8;
+  typedef   signed short INT16;
+  typedef   signed long  INT32;
+  typedef unsigned char  CHAR8;
+  typedef unsigned char  UINT8;
+  typedef unsigned short UINT16;
+  typedef unsigned long  UINT32;
+  typedef unsigned long  UINTN;
+  typedef unsigned long  long UINT64;
+  typedef void VOID;
+  //typedef unsigned long  size_t;
+//typedef unsigned int   uintptr_t; 
+// Force tight packing of structures
+// Note: Entire AGESA (Project / Solution) will be using pragma pack 1
+#pragma pack(1)
+      
+#define CODE_GROUP(arg)
+#define RDATA_GROUP(arg)
+
+#define FUNC_ATTRIBUTE(arg) __attribute__((arg)) 
+#define MAKE_AS_A_STRING(arg) #arg
+                                 
+// -----------------------------------------------------------------------
+// Common definitions for all compilers
+//
+#include <stddef.h>
+#include "gcc-intrin.h"
+
+#include <assert.h>
+#include <console/console.h>
+#include <console/loglevel.h>
+
+#ifndef NULL
+  #define NULL              (void *)0
+#endif
+#ifdef ROMDATA
+//#undef ROMDATA
+#endif
+//#define ROMDATA __attribute__ ((section("rom.data"))
+
+#else
+  // -----------------------------------------------------------------------
+  // Unknown or unsupported compiler
+  //
+  #error "Unknown compiler in use"
+#endif
+
+
+
+// -----------------------------------------------------------------------
+// Common definitions for all compilers
+//
+
+//Support forward reference construct
+#define AGESA_FORWARD_DECLARATION(x) typedef struct _##x x
+
+
+// The following are use in conformance to the UEFI style guide
+#define IN
+#define OUT
+
+#endif // _PORTING_H_