--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/g23m-aci/gdd_dio/gdd_dio.h	Sun Jul 15 04:40:46 2018 +0000
@@ -0,0 +1,141 @@
+/* 
++------------------------------------------------------------------------------
+|  File:       gdd_dio.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 :  Definitions for the Protocol Stack Entity gdd_dio.
++----------------------------------------------------------------------------- 
+*/ 
+
+#ifndef GDD_DIO_H
+#define GDD_DIO_H
+
+/*==== INCLUDES =============================================================*/
+
+#include "gdd_dio_data.h"
+
+/*==== CONSTS ===============================================================*/
+
+#define VSI_CALLER       GDD_DIO_handle,
+#define ENTITY_DATA      gdd_dio_data
+
+#define ENCODE_OFFSET    0             /* Bitoffset for encoding/decoding */
+#define hCommGDD_DIO         gdd_dio_hCommGDD_DIO  /* Communication handle */
+
+/* Timer definitions */
+#define T001             0
+#define T002             1
+
+/* Timer durations */
+#define T001_VALUE       1000          /* 1 second */
+#define T002_VALUE       3000          /* 3 seconds */
+
+/* --------------  Trace classes specific to GDD_DIO entity -----------------*/
+
+/* Trace class user 1 is used for tracing GDD and DIO signals */
+#define TC_SIGNALS           TC_USER1
+/* Trace class user 2 is used for function traces of the function which are
+   involved in the actual data flow. Since we expect these to be hit
+   frequently, this special trace class has been created. */
+#define TC_FUNC_DATA_FLOW    TC_USER2
+
+/* Trace class user 3 is for all functions in the "gdd_sys.h" header */
+#define TC_SYS_INTERFACE     TC_USER3
+
+
+/* Set the following #define if a context switch in DTX is to be made.
+   (i.e. a context switch to avoid calling a client into PSI */
+/*#define GDD_MAKE_DTX_CONTEXT_SWITCH*/
+
+#ifdef GDD_MAKE_DTX_CONTEXT_SWITCH
+/** Signals (internal to this entity)
+ * The signal must also carry the connection handle, which is stored
+ * in bit 7. This means that we currently limit our device range to 0..127
+ */
+#define GDD_DIO_SIGNAL_SEND_DATA       0x00000000
+#define GDD_DIO_SIGNAL_RECEIVE_DATA    0x00000080
+
+#define GDD_DIO_SIGNAL_MASK            0x00000080
+#define GDD_DIO_SIGNAL_CON_HANDLE_MASK 0xFFFFFF7F
+#endif /* GDD_MAKE_DTX_CONTEXT_SWITCH */
+
+typedef struct
+{
+  T_GDD_BUF        * buf;
+  T_GDD_CON_HANDLE   con_handle;
+} T_GDD_DIO_SIGNAL_DATA;
+
+
+/*==== TYPES =================================================================*/
+
+/* GDD_DIO global typedefs */
+
+typedef struct                         /* T_GDD_DIO_DATA */
+{
+  /* Kernel service data */  
+  T_GDD_DIO_KER_DATA    ker;
+
+  /** Connection service data array (one structure for each connection) */
+  T_GDD_DIO_CON_DATA  * con_arr;
+
+  /** Flag set when the con_arr memory was allocated in this entity */
+  BOOL                  con_arr_mem_allocated;
+
+  /** Max number of connections that client wishes to open */
+  U16                   max_con;
+
+  /** External instnace id - passed in when calling gdd_init. */
+  T_GDD_INST_ID         inst_id;
+
+  /** DIO driver number */
+  T_GDD_DIO_DRV_NUM     drv_num;
+
+  /** DIO device range start (0 if not yet initialized by DIO IL) */
+  U32                   device_range_start;
+
+  /** DIO device range end (0 if not yet initialized by DIO IL) */
+  U32                   device_range_end;
+
+  /** DIO driver handle */
+  U16                   drv_handle;
+
+  /** DIO callback */
+  T_DRV_CB_FUNC         signal_callback;
+
+
+} T_GDD_DIO_DATA;
+
+/*==== EXPORTS ===============================================================*/
+
+short pei_create (T_PEI_INFO **info);
+
+#ifdef GDD_DIO_PEI_C
+
+/* Entity data base */
+T_GDD_DIO_DATA           gdd_dio_data_base [GDD_NUM_INSTS];
+BOOL                     gdd_dio_init_flag [GDD_NUM_INSTS];
+
+/* Communication handles */
+T_HANDLE                 hCommGDD_DIO = VSI_ERROR;
+T_HANDLE                 GDD_DIO_handle;
+
+#else  /* GDD_DIO_PEI_C */
+
+extern T_GDD_DIO_DATA    gdd_dio_data_base [];
+extern BOOL              gdd_dio_init_flag [];
+extern T_HANDLE          hCommGDD_DIO;
+extern T_HANDLE          GDD_DIO_handle;
+
+#endif /* GDD_DIO_PEI_C */
+
+#endif /* !GDD_DIO_H */