vendorcode/amd: Unify Porting.h across all targets

This requires to also unify the calling convention for
AGESA functions from
 AGESA_STATUS (*agesa_func)(UINT32 Func, UINT32 Data, VOID *ConfigPtr)
to
 AGESA_STATUS (*agesa_func)(UINT32 Func, UINTN Data, VOID *ConfigPtr)

On systems running 32bit x86 code this will not make a difference as
UINTN is uintptr_t which is 32bit on these machines.

Change-Id: I095ec2273c18a9fda11712654e290ebc41b27bd9
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/20380
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

1 files changed, 302 insertions, 0 deletions

diff --git a/src/vendorcode/amd/include/Porting.h b/src/vendorcode/amd/include/Porting.h
new file mode 100644
index 0000000000..ee0f074d3a
--- /dev/null
+++ b/src/vendorcode/amd/include/Porting.h
@@ -0,0 +1,302 @@
+/* $NoKeywords:$ */
+/**
+ * @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: 44324 $   @e \$Date: 2010-12-22 03:16:51 -0600 (Wed, 22 Dec 2010) $
+ */
+/*****************************************************************************
+ *
+ * Copyright (c) 2008 - 2013, 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))
+    #define _8BYTE_ALIGN   __declspec(align(8))
+    #define _4BYTE_ALIGN   __declspec(align(4))
+    #define _2BYTE_ALIGN   __declspec(align(2))
+    #define _1BYTE_ALIGN   __declspec(align(1))
+
+    // 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))
+      #define _8BYTE_ALIGN   __declspec(align(8))
+      #define _4BYTE_ALIGN   __declspec(align(4))
+      #define _2BYTE_ALIGN   __declspec(align(2))
+      #define _1BYTE_ALIGN   __declspec(align(1))
+      //Support for variadic macros was introduced in Visual C++ 2005.
+      #if _MSC_VER >= 1400
+        #define VA_ARGS_SUPPORTED
+      #endif
+      // 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;
+      #define _16BYTE_ALIGN   __declspec(align(16))
+      #define _8BYTE_ALIGN   __declspec(align(8))
+      #define _4BYTE_ALIGN   __declspec(align(4))
+      #define _2BYTE_ALIGN   __declspec(align(2))
+      #define _1BYTE_ALIGN   __declspec(align(1))
+      // 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__
+
+  #include <stdint.h>
+
+  #define IN
+  #define OUT
+  #define STATIC static
+  #define VOLATILE volatile
+  #define TRUE 1
+  #define FALSE 0
+  #define CONST const
+  #define ROMDATA
+  #define CALLCONV
+  #define _16BYTE_ALIGN __attribute__ ((aligned (16)))
+  #define _8BYTE_ALIGN __attribute__ ((aligned (8)))
+  #define _4BYTE_ALIGN __attribute__ ((aligned (4)))
+  #define _2BYTE_ALIGN __attribute__ ((aligned (2)))
+  #define _1BYTE_ALIGN __attribute__ ((aligned (1)))
+
+  typedef uintptr_t      UINTN;
+  typedef int64_t        INT64;
+  typedef uint64_t       UINT64;
+  typedef int32_t        INT32;
+  typedef uint32_t       UINT32;
+  typedef int16_t        INT16;
+  typedef uint16_t       UINT16;
+  typedef int8_t         INT8;
+  typedef uint8_t        UINT8;
+  typedef char           CHAR8;
+  typedef unsigned short CHAR16;
+  typedef unsigned char  BOOLEAN;
+  typedef void VOID;
+
+#define CODE_GROUP(arg)
+#define RDATA_GROUP(arg)
+
+#pragma pack(1)
+
+#define FUNC_ATTRIBUTE(arg) __attribute__((arg))
+#define MAKE_AS_A_STRING(arg) #arg
+#include <stddef.h>
+#include <gcc-intrin.h>
+
+#include <assert.h>
+//#include <console/console.h>
+//#include <commonlib/loglevel.h>
+
+#ifndef NULL
+  #define NULL              ((void *)0)
+#endif
+
+#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_