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annotate src/g23m-fad/ppp/ppp_ptxf.c @ 285:504c9dcbffb2

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GTA0x target: GPIOs 3, 10, 11 and 12 are unconnected, so drive them as outputs
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 08 Aug 2017 01:28:52 +0000
parents 90eb61ecd093
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project :
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4 | Modul :
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5 +-----------------------------------------------------------------------------
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6 | Copyright 2002 Texas Instruments Berlin, AG
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7 | All rights reserved.
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8 |
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9 | This file is confidential and a trade secret of Texas
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10 | Instruments Berlin, AG
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11 | The receipt of or possession of this file does not convey
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12 | any rights to reproduce or disclose its contents or to
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13 | manufacture, use, or sell anything it may describe, in
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14 | whole, or in part, without the specific written consent of
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15 | Texas Instruments Berlin, AG.
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16 +-----------------------------------------------------------------------------
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17 | Purpose : This modul is part of the entity PPP and implements all
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18 | procedures and functions as described in the
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19 | SDL-documentation (PTX-statemachine)
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20 +-----------------------------------------------------------------------------
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21 */
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22
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23 #define ENTITY_PPP
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24
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25 /*==== INCLUDES =============================================================*/
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26
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27 #include "typedefs.h" /* to get Condat data types */
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28 #include "vsi.h" /* to get a lot of macros */
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29 #include "macdef.h" /* to get a lot of macros */
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30 #include "custom.h" /* to get a lot of macros */
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31 /*lint -efile(766,gsm.h) */
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32 #include "gsm.h" /* to get a lot of macros */
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33 /*lint -efile(766,cnf_ppp.h) */
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34 #include "cnf_ppp.h" /* to get cnf-definitions */
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35 /*lint -efile(766,mon_ppp.h) */
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36 #include "mon_ppp.h" /* to get mon-definitions */
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37 #include "prim.h" /* to get the definitions of used SAP and directions */
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38 #include "dti.h" /* to get the DTILIB definitions */
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39 #include "ppp.h" /* to get the global entity definitions */
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40
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41 /*==== CONST ================================================================*/
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42
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43 /*==== LOCAL VARS ===========================================================*/
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44
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45 /*==== PRIVATE FUNCTIONS ====================================================*/
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46
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47 /*==== PUBLIC FUNCTIONS =====================================================*/
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48
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49 /*
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50 +------------------------------------------------------------------------------
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51 | Function : ptx_init
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52 +------------------------------------------------------------------------------
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53 | Description : The function ptx_init() initializes Packet Transmit (PTX)
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54 |
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55 | Parameters : no parameters
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56 |
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57 +------------------------------------------------------------------------------
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58 */
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59 GLOBAL void ptx_init ()
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60 {
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61 TRACE_FUNCTION( "ptx_init" );
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63 INIT_STATE( PPP_SERVICE_PTX , PTX_DEAD );
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64
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65 ppp_data->ptx.ftx_buffer_state = PTX_FTX_BUFFER_FULL;
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66 ppp_data->ptx.ptx_buffer_state = PTX_BUFFER_FULL;
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67
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68 } /* ptx_init() */