--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/g23m-fad/ppp/ppp_ptxf.c	Fri Oct 16 06:25:50 2020 +0000
@@ -0,0 +1,68 @@
+/* 
++----------------------------------------------------------------------------- 
+|  Project :  
+|  Modul   :  
++----------------------------------------------------------------------------- 
+|  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 modul is part of the entity PPP and implements all 
+|             procedures and functions as described in the 
+|             SDL-documentation (PTX-statemachine)
++----------------------------------------------------------------------------- 
+*/ 
+
+#define ENTITY_PPP
+
+/*==== INCLUDES =============================================================*/
+
+#include "typedefs.h"   /* to get Condat data types */
+#include "vsi.h"        /* to get a lot of macros */
+#include "macdef.h"     /* to get a lot of macros */
+#include "custom.h"     /* to get a lot of macros */
+/*lint -efile(766,gsm.h) */
+#include "gsm.h"        /* to get a lot of macros */
+/*lint -efile(766,cnf_ppp.h) */
+#include "cnf_ppp.h"    /* to get cnf-definitions */
+/*lint -efile(766,mon_ppp.h) */
+#include "mon_ppp.h"    /* to get mon-definitions */
+#include "prim.h"       /* to get the definitions of used SAP and directions */
+#include "dti.h"        /* to get the DTILIB definitions */
+#include "ppp.h"        /* to get the global entity definitions */
+
+/*==== CONST ================================================================*/
+
+/*==== LOCAL VARS ===========================================================*/
+
+/*==== PRIVATE FUNCTIONS ====================================================*/
+
+/*==== PUBLIC FUNCTIONS =====================================================*/
+
+/*
++------------------------------------------------------------------------------
+| Function    : ptx_init
++------------------------------------------------------------------------------
+| Description : The function ptx_init() initializes Packet Transmit (PTX)
+|
+| Parameters  : no parameters
+|
++------------------------------------------------------------------------------
+*/
+GLOBAL void ptx_init ()
+{ 
+  TRACE_FUNCTION( "ptx_init" );
+  
+  INIT_STATE( PPP_SERVICE_PTX , PTX_DEAD );
+
+  ppp_data->ptx.ftx_buffer_state = PTX_FTX_BUFFER_FULL;
+  ppp_data->ptx.ptx_buffer_state = PTX_BUFFER_FULL;
+
+} /* ptx_init() */