diff src/g23m-gprs/grlc/grlc_pei.c @ 183:219afcfc6250

src/g23m-gprs: initial import from TCS3.2/LoCosto
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 13 Oct 2016 04:24:13 +0000
parents
children dcc3b8646a34
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/g23m-gprs/grlc/grlc_pei.c	Thu Oct 13 04:24:13 2016 +0000
@@ -0,0 +1,734 @@
+/* 
++----------------------------------------------------------------------------- 
+|  Project :  GPRS (8441)
+|  Modul   :  GRLC
++----------------------------------------------------------------------------- 
+|  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 :  This module implements the process body interface
+|             for the entity GRLC
+|
+|             Exported functions:
+|
+|             pei_create    - Create the Protocol Stack Entity
+|             pei_init      - Initialize Protocol Stack Entity
+|             pei_primitive - Process Primitive
+|             pei_timeout   - Process Timeout
+|             pei_exit      - Close resources and terminate
+|             pei_run       - Process Primitive
+|             pei_config    - Dynamic Configuration
+|             pei_monitor   - Monitoring of physical Parameters
+|+----------------------------------------------------------------------------- 
+*/ 
+
+#define GRLC_PEI_C
+
+#define ENTITY_GRLC
+
+/*==== INCLUDES =============================================================*/
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stddef.h>     /* to get definition of offsetof(), for MAK_FUNC_S */
+#include "typedefs.h"   /* to get Condat data types */
+#include "vsi.h"        /* to get a lot of macros */
+#include "macdef.h"
+#include "gprs.h"
+
+#include "custom.h" /*FMM*/ /*set FF_EM_MODE compile switch for SIMULATION and define WAP_NAME*/
+
+#include "gsm.h"        /* to get a lot of macros */
+#include "ccdapi.h"     /* to get CCD API */
+#include "cnf_grlc.h"    /* to get cnf-definitions */
+#include "mon_grlc.h"    /* to get mon-definitions */
+#include "prim.h"       /* to get the definitions of used SAP and directions */
+#include "message.h"
+#include "tok.h"
+#include "pcm.h"
+#include "grlc.h"        /* to get the global entity definitions */
+#include "grlc_f.h"
+#include "grlc_gffp.h"
+#include "grlc_tmp.h"
+#include "grlc_rup.h"
+#include "grlc_rdp.h"
+#include "grlc_tpcs.h"
+#include "grlc_measp.h"
+
+#include "grlc_em.h"
+
+/*==== DEFINITIONS ==========================================================*/
+
+#define GRLC_TSTR_ILLEGAL_KEYW 0
+#define GRLC_TSTR_OK           1
+
+/*==== TYPES ================================================================*/
+
+/*==== GLOBAL VARS ==========================================================*/
+
+/*==== LOCAL VARS ===========================================================*/
+
+
+/*
+ * Function is needed for grlc_table[].
+ */
+
+LOCAL SHORT pei_signal (ULONG opc, void *data);
+
+static  BOOL          first_access  = TRUE;
+static  T_MONITOR     grlc_mon;
+
+
+/*
+ * Jumptables to primitive handler functions. One table per SAP.
+ *
+ * Use MAK_FUNC_0 for primitives which contains no SDU.
+ * Use MAK_FUNC_S for primitives which contains a SDU.
+ */
+
+
+/*
+ * Function is needed for grlc_table[]. This declaration can be removed
+ * as soon as this function is no more called (i.e. all primitives are
+ * handled).
+ */
+LOCAL void primitive_not_supported (void *data);
+
+static const T_FUNC grlc_table[] =
+{
+  MAK_FUNC_S(tm_grlc_data_req,                    GRLC_DATA_REQ),
+  MAK_FUNC_S(tm_grlc_unitdata_req,                GRLC_UNITDATA_REQ),
+  MAK_FUNC_0(tm_grlc_activate_gmm_queue_req,      GRLC_ACTIVATE_GMM_QUEUE_REQ),
+  MAK_FUNC_0(tm_grlc_flush_data_req,              GRLC_FLUSH_DATA_REQ)
+};
+
+static const T_FUNC cgrlc_table[] =
+{
+  MAK_FUNC_0(tm_cgrlc_enable_req,                 CGRLC_ENABLE_REQ),             /* 0x00 */
+  MAK_FUNC_0(tm_cgrlc_disable_req,                CGRLC_DISABLE_REQ),            /* 0x01 */
+  MAK_FUNC_0(tm_cgrlc_ul_tbf_res,                 CGRLC_UL_TBF_RES),             /* 0x02 */
+  MAK_FUNC_0(tm_cgrlc_dl_tbf_req,                 CGRLC_DL_TBF_REQ),             /* 0x03 */
+  MAK_FUNC_0(tm_cgrlc_tbf_rel_req,                CGRLC_TBF_REL_REQ),            /* 0x04 */
+  MAK_FUNC_0(tm_cgrlc_tbf_rel_res,                CGRLC_TBF_REL_RES),            /* 0x05 */
+  MAK_FUNC_0(tm_cgrlc_data_req,                   CGRLC_DATA_REQ),               /* 0x06 */
+  MAK_FUNC_0(tm_cgrlc_poll_req,                   CGRLC_POLL_REQ),               /* 0x07 */
+  MAK_FUNC_0(tm_cgrlc_access_status_req,          CGRLC_ACCESS_STATUS_REQ),      /* 0x08 */
+  MAK_FUNC_0(tm_cgrlc_test_mode_req,              CGRLC_TEST_MODE_REQ),          /* 0x09 */
+  MAK_FUNC_0(tm_cgrlc_test_end_req,               CGRLC_TEST_END_REQ),           /* 0x0A */
+  MAK_FUNC_0(tm_cgrlc_ta_value_req,               CGRLC_TA_VALUE_REQ),           /* 0x0B */
+  MAK_FUNC_0(meas_int_level_req,                  CGRLC_INT_LEVEL_REQ),          /* 0x0C */
+  MAK_FUNC_0(tm_cgrlc_pwr_ctrl_req,               CGRLC_PWR_CTRL_REQ),           /* 0x0D */
+  MAK_FUNC_0(tm_cgrlc_ready_timer_config_req,     CGRLC_READY_TIMER_CONFIG_REQ), /* 0x0E */
+  MAK_FUNC_0(tm_cgrlc_force_to_standby_req,       CGRLC_FORCE_TO_STANDBY_REQ)    /* 0x0F */
+};
+
+
+#ifdef _SIMULATION_
+
+static const T_FUNC mac_table[] =
+{
+  MAK_FUNC_0(gff_mac_data_ind,                    MAC_DATA_IND),
+  MAK_FUNC_0(gff_mac_ready_ind,                   MAC_READY_IND),
+  MAK_FUNC_0(gff_mac_pwr_ctrl_ind,                MAC_PWR_CTRL_IND)
+};
+
+static const T_FUNC l1test_table[] =
+{
+  MAK_FUNC_N(primitive_not_supported,             0),
+  MAK_FUNC_N(primitive_not_supported,             0),
+  MAK_FUNC_N(primitive_not_supported,             0),
+  MAK_FUNC_N(primitive_not_supported,             0),
+  MAK_FUNC_0(gff_l1test_call_mphp_power_control,  L1TEST_CALL_MPHP_POWER_CONTROL),
+  MAK_FUNC_N(primitive_not_supported,             0),
+  MAK_FUNC_N(primitive_not_supported,             0),
+};
+
+#endif /* #ifdef _SIMULATION_ */
+
+
+#ifdef FF_EM_MODE
+static const T_FUNC em_ul_table[] =
+{
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x00 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x01 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x02 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x03 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x04 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x05 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x06 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x07 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x08 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x09 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0A */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0B */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0C */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0D */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0E */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x0F */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x10 */
+  MAK_FUNC_0(grlc_em_pco_trace_req,         EM_PCO_TRACE_REQ       ), /* 0x11*/ /*PCO output*/
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x12 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x13 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x14 */
+  MAK_FUNC_0(grlc_em_fmm_rlc_trans_info_req, EM_FMM_RLC_TRANS_INFO_REQ),/* 0x15 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x16 */
+  MAK_FUNC_N(primitive_not_supported,       0                      ), /* 0x17 */
+  MAK_FUNC_0(grlc_em_grlc_info_req,         EM_GRLC_INFO_REQ       )  /* 0x18 */
+
+};
+#endif /* FF_EM_MODE */  
+
+/*==== END DIAGNOSTICS ======================================================*/
+
+/*==== PRIVATE FUNCTIONS ====================================================*/
+
+/*
++------------------------------------------------------------------------------
+| Function    : primitive_not_supported
++------------------------------------------------------------------------------
+| Description :  This function handles unsupported primitives.
+|
+| Parameters  : -
+|
+| Return      : -
+|
++------------------------------------------------------------------------------
+*/
+LOCAL void primitive_not_supported (void *data)
+{
+  TRACE_FUNCTION ("primitive_not_supported");
+
+  PFREE (data);
+}
+
+
+/*==== PUBLIC FUNCTIONS =====================================================*/
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_primitive
++------------------------------------------------------------------------------
+| Description :  This function is called by the frame when a primitive is
+|                received and needs to be processed.
+|
+|                          |           |
+|                         GRLC        CGRLC               UPLINK
+|                          |           |
+|                   +------v-----------v-------+
+|                   |                          |
+|                   |            GRLC          |
+|                   |                          |
+|                   +--------------^------- ---+
+|                                  |
+|                                 L1                     DOWNLINK
+|                                  |
+|
+|
+| Parameters  : prim      - Pointer to the received primitive
+|
+| Return      : PEI_OK    - function succeeded
+|               PEI_ERROR - function failed
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_primitive (void * primptr)
+{
+  TRACE_FUNCTION ("pei_primitive");
+
+  if (primptr NEQ NULL)
+  {
+    T_PRIM *prim	= (T_PRIM *)primptr;
+    ULONG            opc = prim->custom.opc;
+    USHORT           n;
+    const T_FUNC    *table;
+
+    PTRACE_IN (opc);
+
+    /*
+     * This must be called for Partition Pool supervision. Will be replaced
+     * by another macro some time.
+     */
+    VSI_PPM_REC (&prim->custom, __FILE__, __LINE__);
+
+    switch (SAP_NR(opc))
+    {
+      case SAP_NR(CGRLC_UL):
+        table = cgrlc_table;
+        n = TAB_SIZE (cgrlc_table);
+        break;
+#ifdef _SIMULATION_
+      case MAC_DL:
+        table = mac_table;
+        n = TAB_SIZE (mac_table);
+        break;
+      case SAP_NR(L1TEST_DL):
+        table = l1test_table;
+        n = TAB_SIZE (l1test_table);
+        break;
+#endif
+      case SAP_NR(GRLC_UL):
+        table = grlc_table;
+        n = TAB_SIZE (grlc_table);
+        break;
+#ifdef FF_EM_MODE
+      case EM_Ul:
+        table = em_ul_table;
+        n = TAB_SIZE (em_ul_table);
+        break;
+#endif /* FF_EM_MODE */
+      default:
+        table = NULL;
+        n = 0;
+        break;
+    }
+
+    if (table != NULL)
+    {
+      if ((PRIM_NR(opc)) < n)
+      {
+        table += PRIM_NR(opc);
+#ifdef PALLOC_TRANSITION
+        P_SDU(prim) = table->soff ? (T_sdu*) (((char*)&prim->data) + table->soff) : 0;
+#ifndef NO_COPY_ROUTING
+        P_LEN(prim) = table->size + sizeof (T_PRIM_HEADER);
+#endif /* NO_COPY_ROUTING */
+#endif /* PALLOC_TRANSITION */
+        JUMP (table->func) (P2D(prim));
+      }
+      else
+      {
+        primitive_not_supported (P2D(prim));
+      }
+      return PEI_OK;
+    }
+  }
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_init
++------------------------------------------------------------------------------
+| Description : This function is called by the frame. It is used to initialise
+|               the entitiy.
+|
+| Parameters  : handle            - task handle
+|
+| Return      : PEI_OK            - entity initialised
+|               PEI_ERROR         - entity not (yet) initialised
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_init (T_HANDLE handle)
+{
+  TRACE_FUNCTION ("pei_init");
+
+  /*
+   * Initialize task handle
+   */
+  GRLC_handle = handle;
+
+
+  /*
+   * Open communication channels
+   */
+  if (hCommGRLC < VSI_OK)
+  {
+    if ((hCommGRLC = vsi_c_open (VSI_CALLER GRLC_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+  if (hCommGRR < VSI_OK)
+  {
+    if ((hCommGRR = vsi_c_open (VSI_CALLER GRR_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+  if (hCommGMM < VSI_OK)
+  {
+    if ((hCommGMM = vsi_c_open (VSI_CALLER GMM_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+  if (hCommLLC < VSI_OK)
+  {
+    if ((hCommLLC = vsi_c_open (VSI_CALLER LLC_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+  if (hCommL1 < VSI_OK)
+  {
+    if ((hCommL1 = vsi_c_open (VSI_CALLER L1_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+
+  if (hCommPL < VSI_OK)
+  {
+    if ((hCommPL = vsi_c_open (VSI_CALLER PL_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+
+#ifdef FF_WAP /*FFM*/
+    if (hCommWAP < VSI_OK)
+  {
+    if ((hCommWAP = vsi_c_open (VSI_CALLER WAP_NAME)) < VSI_OK)
+      return PEI_ERROR;
+  }
+#endif
+
+  /*
+   * call function pcm_Init to be sure that the global variable std
+   * is set before the initialisation of the GRLC services takes place
+   */
+  pcm_Init();
+
+  /*
+   * Initialize entity data (call init function of every service)
+   */
+  grlc_init();
+
+/*  {
+    PALLOC (tst_test_hw_req, TST_TEST_HW_REQ);
+    PSEND (hCommL1, tst_test_hw_req);
+  }*/
+  return (PEI_OK);
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_timeout
++------------------------------------------------------------------------------
+| Description : This function is called by the frame when a timer has expired.
+|
+| Parameters  : index             - timer index
+|
+| Return      : PEI_OK            - timeout processed
+|               PEI_ERROR         - timeout not processed
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_timeout (USHORT index)
+{
+  TRACE_FUNCTION ("pei_timeout");
+
+  /*
+   * Process timeout
+   */
+  switch (index)  /* SZML-GLBL/007 */
+  {
+    case T3164: ru_t3164();                                     break;
+    case T3166: ru_t3166();                                     break;
+    case T3168: tm_t3168();                                     break;
+    case T3180: ru_t3180();                                     break;
+    case T3182: ru_t3182();                                     break;
+    case T3184: ru_t3184();                                     break;
+    case T3188: tm_t3188();                                     break;
+    case T3190: rd_t3190();                                     break;
+    case T3192: rd_t3192();                                     break;
+    case T3314: ru_t3314();                                     break;
+    default:    TRACE_EVENT_P1( "Unknown Timeout: %d", index ); break;
+  }
+
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_signal
++------------------------------------------------------------------------------
+| Description : This function is called by the frame when a signal has been
+|               received.
+|
+| Parameters  : opc               - signal operation code
+|               *data             - pointer to primitive
+|
+| Return      : PEI_OK            - signal processed
+|               PEI_ERROR         - signal not processed
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_signal (ULONG opc, void *data)
+{
+
+  TRACE_FUNCTION ("pei_signal");
+  /*
+   * Process signal
+   */
+  switch (opc)
+  {
+    case MAC_DATA_IND:
+      gff_mac_data_ind(data);
+      break;
+
+    case MAC_READY_IND:
+      gff_mac_ready_ind(data);
+      break;
+    case MAC_PWR_CTRL_IND:
+      gff_mac_pwr_ctrl_ind(data);
+      break;
+    default:
+      TRACE_EVENT_P1( "Unknown Signal: %08X", opc );
+      break;
+  }
+
+
+  return(PEI_OK);
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_exit
++------------------------------------------------------------------------------
+| Description : This function is called by the frame when the entity is
+|               terminated. All open resources are freed.
+|
+| Parameters  : -
+|
+| Return      : PEI_OK            - exit sucessful
+|               PEI_ERROR         - exit not sueccessful
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_exit (void)
+{
+  TRACE_FUNCTION ("pei_exit");
+
+  /*
+   * Close communication channels
+   */
+  vsi_c_close (VSI_CALLER hCommGRLC);
+  hCommGRLC = VSI_ERROR;
+
+  vsi_c_close (VSI_CALLER hCommGRR);
+  hCommGRR = VSI_ERROR;
+
+  vsi_c_close (VSI_CALLER hCommGMM);
+  hCommGMM = VSI_ERROR;
+
+  vsi_c_close (VSI_CALLER hCommLLC);
+  hCommLLC = VSI_ERROR;
+
+  vsi_c_close (VSI_CALLER hCommL1);
+  hCommL1 = VSI_ERROR;
+
+  vsi_c_close (VSI_CALLER hCommPL);
+  hCommPL = VSI_ERROR;
+
+  ccd_exit();
+
+#ifdef FF_WAP /*FFM*/
+  vsi_c_close (VSI_CALLER hCommWAP);
+  hCommWAP = VSI_ERROR;
+#endif
+
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_run
++------------------------------------------------------------------------------
+| Description : This function is called by the frame when entering the main
+|               loop. This fucntion is only required in the active variant.
+|
+|               This function is not used.
+|
+| Parameters  : handle            - Communication handle
+|
+| Return      : PEI_OK            - sucessful
+|               PEI_ERROR         - not successful
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_run (T_HANDLE TaskHandle, T_HANDLE ComHandle )
+{
+
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_config
++------------------------------------------------------------------------------
+| Description : This function is called by the frame when a primitive is
+|               received indicating dynamic configuration.
+|
+|               This function is not used in this entity.
+|
+| Parameters  : handle            - Communication handle
+|
+| Return      : PEI_OK            - sucessful
+|               PEI_ERROR         - not successful
+|
++------------------------------------------------------------------------------
+*/
+#if !defined (NCONFIG)
+LOCAL const KW_DATA kwtab[] =
+                        {
+                          GRLC_STR_TPC_PWR_PAR, GRLC_NUM_TPC_PWR_PAR,
+                          GRLC_STR_TPC_FIX_PCL, GRLC_NUM_TPC_FIX_PCL,
+#if !defined (NTRACE)
+                          GRLC_STR_TPC_TRACE,   GRLC_NUM_TPC_TRACE,
+                          GRLC_STR_IM_TRACE,    GRLC_NUM_IM_TRACE,
+#endif /* #if !defined (NTRACE) */
+                          GRLC_STR_CCD_USAGE,   GRLC_NUM_CCD_USAGE,
+                          "",                  0
+       	                };
+#endif /* #if !defined (NCONFIG) */
+
+LOCAL SHORT pei_config (char *inString)
+{
+#if !defined (NCONFIG)
+  char    * s = inString;
+  char    * keyw;
+  char    * val [10];
+
+  TRACE_FUNCTION( "pei_config" );
+
+  TRACE_EVENT_P1( "[PEI_CONFIG]: %s", inString );
+
+  tok_init(s);
+
+  /*
+   * Parse next keyword and number of variables
+   */
+  while ((tok_next(&keyw,val)) NEQ TOK_EOCS)
+  {
+    UBYTE ncomment = GRLC_TSTR_OK;
+
+    switch ((tok_key((KW_DATA *)kwtab,keyw)))
+    {
+      case GRLC_NUM_TPC_PWR_PAR:
+        sig_pei_config_tpc_set_pwr_par( ( UBYTE )atoi( val[0] ),
+                                        ( UBYTE )atoi( val[1] ) );
+        break;
+
+      case GRLC_NUM_TPC_FIX_PCL:
+        sig_pei_config_tpc_fix_pcl( ( UBYTE )atoi( val[0] ) );
+        break;
+
+#if !defined (NTRACE)
+
+      case GRLC_NUM_TPC_TRACE:
+        grlc_data->tpc.n_tpc_trace = atoi( val[0] );
+        break;
+
+      case GRLC_NUM_IM_TRACE:
+        grlc_data->meas.v_im_trace = atoi( val[0] );
+        break;
+
+#endif /* #if !defined (NTRACE) */
+
+      case GRLC_NUM_CCD_USAGE:
+        grlc_data->grlc_wo_ccd = atoi( val[0] );
+        break;
+
+      default:
+        ncomment = GRLC_TSTR_ILLEGAL_KEYW;
+        break;
+    }
+
+    TRACE_EVENT_P2( "[PEI_CONFIG]: %s -> %s", 
+                    keyw,
+                    ncomment EQ GRLC_TSTR_OK ? "OK" : "Illegal Keyword" );
+  }
+
+#endif /* #if !defined (NCONFIG) */
+
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_config
++------------------------------------------------------------------------------
+| Description : This function is called by the frame in case sudden entity
+|               specific data is requested (e.g. entity Version).
+|
+| Parameters  : out_monitor       - return the address of the data to be
+|                                   monitoredCommunication handle
+|
+| Return      : PEI_OK            - sucessful (address in out_monitor is valid)
+|               PEI_ERROR         - not successful
+|
++------------------------------------------------------------------------------
+*/
+LOCAL SHORT pei_monitor (void ** out_monitor)
+{
+  TRACE_FUNCTION ("pei_monitor");
+
+  grlc_mon.version = "GRLC 1.0";
+  *out_monitor = &grlc_mon;
+
+  return PEI_OK;
+}
+
+/*
++------------------------------------------------------------------------------
+| Function    : pei_create
++------------------------------------------------------------------------------
+| Description :  This function is called by the frame when the process is
+|                created.
+|
+| Parameters  : out_name          - Pointer to the buffer in which to locate
+|                                   the name of this entity
+|
+| Return      : PEI_OK            - entity created successfuly
+|               PEI_ERROR         - entity could not be created
+|
++------------------------------------------------------------------------------
+*/
+GLOBAL SHORT pei_create (T_PEI_INFO **info)
+{
+
+static T_PEI_INFO pei_info =
+              {
+               "GRLC",         /* name */
+               {              /* pei-table */
+                 pei_init,
+                 pei_exit,
+                 pei_primitive,
+                 pei_timeout,
+                 pei_signal,
+                 pei_run,
+                 pei_config,
+                 pei_monitor
+               },
+               2048,                           /* stack size */
+               PEI_PRIM_QUEUE_SIZE,            /* queue entries */
+               226,                            /* priority (1->low, 255->high): GRR 204 RR 205  ALR 225 */  
+               TIMER_COUNT,                    /* number of timers */
+#ifdef _TARGET_
+               PASSIVE_BODY|COPY_BY_REF|TRC_NO_SUSPEND|PRIM_NO_SUSPEND
+#else
+               PASSIVE_BODY|COPY_BY_REF
+#endif
+              };
+
+
+  TRACE_FUNCTION ("pei_create");
+
+  /*
+   * Close Resources if open
+   */
+  if (first_access)
+    first_access = FALSE;
+  else
+    pei_exit();
+
+  /*
+   * Export startup configuration data
+   */
+  *info = &pei_info;
+
+
+
+  return PEI_OK;
+}
+
+/*==== END OF FILE ==========================================================*/