--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gpf/inc/header.h	Thu Jun 09 00:02:41 2016 +0000
@@ -0,0 +1,241 @@
+/* 
++------------------------------------------------------------------------------
+|  File:       header.h
++------------------------------------------------------------------------------
+|  Copyright 2002 Texas Instruments Berlin, AG 
+|                 All rights reserved. 
+| 
+|                 This file is confidential and a trade secret of Texas 
+|                 Instruments Berlin, AG 
+|                 The receipt of or possession of this file does not convey 
+|                 any rights to reproduce or disclose its contents or to 
+|                 manufacture, use, or sell anything it may describe, in 
+|                 whole, or in part, without the specific written consent of 
+|                 Texas Instruments Berlin, AG. 
++----------------------------------------------------------------------------- 
+|  Purpose :  Common header types.
++----------------------------------------------------------------------------- 
+*/ 
+
+#include "glob_defs.h"
+
+#ifndef __HEADER_H__
+#define __HEADER_H__
+
+
+/*
+ * T_PRIM_HEADER
+ *
+ * Description :  This type definition defines the custom specific
+ *                part of a primitive. All primitives have the
+ *                general format: header followed by data. The
+ *                header of a primitive is changeable according to
+ *                the requirements of the target system.
+ * Hints:         Only the operation code opc as a USHORT value must
+ *                be present. For multi-instance protocol stacks
+ *                the routing information must be include in the
+ *                header (T_ROUTE route).
+ */
+
+#if !defined (T_SDU_DEFINED)
+
+#define T_SDU_DEFINED
+
+typedef struct
+{
+  USHORT l_buf;
+  USHORT o_buf;
+  UBYTE  buf[1];
+} T_sdu;
+
+#endif /* T_SDU_DEFINED */
+
+/*
+ * list of generic data descriptors
+ */
+
+#ifndef __T_desc_list__
+#define __T_desc_list__
+
+typedef struct
+{
+  U16             list_len;       /*<  0:  2> length in octets of whole data                     */
+  U8              _align0;        /*<  2:  1> alignment                                          */
+  U8              _align1;        /*<  3:  1> alignment                                          */
+  U32             first;          /*<  4:  4> pointer to first generic data descriptor           */
+} T_desc_list;
+#endif
+
+#ifndef __T_desc_list2__
+#define __T_desc_list2__
+
+typedef struct
+{
+  U16             list_len;       /*<  0:  2> length in octets of whole data                     */
+  U8              _align0;        /*<  2:  1> alignment                                          */
+  U8              _align1;        /*<  3:  1> alignment                                          */
+  U32             first;          /*<  4:  4> pointer to first generic data descriptor           */
+} T_desc_list2;
+#endif
+
+#ifndef __T_desc_list3__
+#define __T_desc_list3__
+
+typedef struct
+{
+  U16             list_len;       /*<  0:  2> length in octets of whole data                     */
+  U8              _align0;        /*<  2:  1> alignment                                          */
+  U8              _align1;        /*<  3:  1> alignment                                          */
+  U32             first;          /*<  4:  4> pointer to first generic data descriptor           */
+} T_desc_list3;
+#endif
+
+/*
+ * generic data descriptor
+ */
+#ifndef __T_desc__
+#define __T_desc__                /* to prevent double include in generated files */
+
+typedef struct
+{
+  ULONG           next;           /* next generic data descriptor   */
+  USHORT          len;            /* length of content in octets    */
+  UBYTE           buffer[1];      /* buffer content                 */
+} T_desc;
+#endif /* __T_desc__ */
+
+#ifndef __T_desc2__
+#define __T_desc2__                /* to prevent double include in generated files */
+
+typedef struct
+{
+  U32             next;            /*<  0:  4> next generic data descriptor        */
+  U16             offset;          /*<  4:  2> offset in octets                    */
+  U16             len;             /*<  6:  2> length of content in octets         */
+  U16             size;            /*<  8:  2> size of buffer in octets            */
+  U8              buffer[1];       /*< 10:  1> buffer content                      */
+} T_desc2;
+#endif /* __T_desc2__ */
+
+#ifndef __T_desc3__
+#define __T_desc3__
+
+typedef struct
+{
+  U32             next;            /*<  0:  4> next generic data descriptor        */
+  U16             offset;          /*<  4:  2> offset in octets                    */
+  U16             len;             /*<  6:  2> length of content in octets         */
+  U32             buffer;          /*<  8:  4> pointer to buffer                   */
+} T_desc3;
+#endif
+
+#if !defined (T_FRAME_DESC_DEFINED)
+
+#define T_FRAME_DESC_DEFINED
+
+typedef struct
+{
+  UBYTE  *Adr[2];
+  USHORT  Len[2];
+} T_FRAME_DESC;
+
+#endif /* T_FRAME_DESC_DEFINED */
+
+#ifdef OPTION_MULTI_INSTANCES
+typedef struct
+{
+  USHORT  inst_no;
+  USHORT  chan_no;
+  UBYTE   ts_no;
+} T_ROUTE;
+#endif
+
+typedef struct
+{
+  char entity;
+  char dir;
+  char type;
+  char align1;
+} T_SDU_TRACE;
+
+#if !defined (T_PRIM_HEADER_DEFINED)
+#define T_PRIM_HEADER_DEFINED
+
+/* ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+   In the current implementation it is essential that the
+   T_PRIM_HEADER type has the same size as the T_DP_HEADER
+   type and that the element use_cnt is at the same position
+   in both header types!
+   ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
+typedef struct
+{
+  ULONG opc;         /* equal to int SignalCode            */
+  ULONG len;         /* primitive length                   */
+  LONG  use_cnt;     /* counter indicates cuurent number of users */
+  T_sdu *sdu;        /* pointer to sdu struct if available */
+  ULONG sh_offset;   /* offset of system header            */
+  ULONG dph_offset;  /* offset of dynamic prim header      */
+} T_PRIM_HEADER;
+
+#endif /* T_PRIM_HEADER_DEFINED */
+
+typedef struct _T_DP_HEADER
+{
+  ULONG magic_nr;       /* magic number is checked at each access */
+  ULONG size;           /* available bytes in dynamic primitive partition */
+  ULONG use_cnt;        /* counter indicates current number of users */
+  ULONG offset;         /* offset from partition begin to next free byte */
+  T_VOID_STRUCT**
+        drp_bound_list; /* pointer to the list of dynamic partitions bound to this partition */  
+  struct _T_DP_HEADER *next;
+} T_DP_HEADER;
+
+typedef struct
+{
+  SHORT ref_cnt;     /* ref_cnt for MALLOC partitions */
+  SHORT desc_type;   /* descriptor type */
+} T_M_HEADER;
+
+/*
+ * flags in the opc
+ */
+#define EXTENDED_OPC          0x80000000
+#define VIRTUAL_OPC           0x40000000
+#define DOWNLINK_OPC          0x00004000
+#define UPLINK_OPC            0x00000000
+#define MEMHANDLE_OPC         0x20000000
+
+#define SAP32_MASK      0x00007fff   /* UL/DL Bit Part of SAP Nr.*/
+#define SAP16_MASK      0x7f00
+#define PRIM32_MASK     0x00ff0000
+#define PRIM16_MASK     0x00ff
+#define OPC32BIT(opc)   (opc&EXTENDED_OPC)
+/* 
+ * for 16bit opcs SAP_NR() returns the same result as (opc & SAP_MASK) in the old style. 
+ * No shift right is done, e.g. 0x4d00 is returned instead of 0x4d.
+ * Also the UL/DL bit is part of the SAP to be downwards compatible with the
+ * existing code in the xxx_pei.c modules.
+ */
+#define SAP_NR(opc)     (USHORT)((opc&0x80000000)?(opc&SAP32_MASK):(opc&SAP16_MASK))
+#define PRIM_NR(opc)    (USHORT)((opc&0x80000000)?((opc&PRIM32_MASK)>>16):(opc&PRIM16_MASK))
+
+#define HANDLE_BIT           ((UBYTE)0x80)
+#define HANDLE_MASK          ((UBYTE)0x7F)
+
+typedef struct
+{
+  ULONG magic_nr;
+  ULONG time;
+  char  snd     [RESOURCE_NAMELEN];
+  char  rcv     [RESOURCE_NAMELEN];
+  char  org_rcv [RESOURCE_NAMELEN];
+} T_S_HEADER;
+
+typedef struct
+{
+  T_PRIM_HEADER p_hdr;
+  T_PRIM_HEADER *prim_ptr;
+} T_PRIM_X;
+
+#endif /* HEADER_H */
+