FreeCalypso > hg > fc-magnetite
annotate src/g23m-gprs/sndcp/sndcp_pdap.c @ 673:62a5285e014a
Lorekeeping: allow tpudrv-leonardo.lib on Leonardo/Tango
Back in 2015 the Mother's idea was to produce a FreeCalypso development
board that would be a clone of TI Leonardo, including the original
quadband RFFE; one major additional stipulation was that this board
needed to be able to run original unmodified TCS211-20070608 firmware
with all blobs intact, with only minimal binary patches to main.lib
and tpudrv.lib. The necessary patched libs were produced at that time
in the tcs211-patches repository.
That plan was changed and we produced FCDEV3B instead, with Openmoko's
triband RFFE instead of Leonardo quadband, but when FC Magnetite started
in 2016, a TPUDRV_blob= provision was still made, allowing the possibility
of patching OM's tpudrv.lib for a restored Leonardo RFFE.
Now in 2020 we have FC Tango which is essentially a verbatim clone of
Leonardo core, including the original quadband RFFE. We have also
deblobbed our firmware so much that we have absolutely no real need
for a blob version of tpudrv.lib - but I thought it would be neat to put
the ancient TPUDRV_blob= mechanism (classic config) to its originally
intended use, just for the heck of it.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 29 May 2020 03:55:36 +0000 |
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rev | line source |
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1 /* |
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2 +----------------------------------------------------------------------------- |
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3 | Project : GPRS (8441) |
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4 | Modul : sndcp_pdap.c |
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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 SNDCP and implements all |
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18 | functions to handles the incoming primitives as described in |
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19 | the SDL-documentation (PDA-statemachine) |
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20 +----------------------------------------------------------------------------- |
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21 */ |
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22 |
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23 |
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24 #define ENTITY_SNDCP |
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25 |
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26 /*==== INCLUDES =============================================================*/ |
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27 |
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28 #include "typedefs.h" /* to get Condat data types */ |
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29 #include "vsi.h" /* to get a lot of macros */ |
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30 #include "macdef.h" |
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31 #include "prim.h" /* to get the definitions of used SAP and directions */ |
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32 |
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33 #include "dti.h" |
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34 #include "sndcp.h" /* to get the global entity definitions */ |
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35 #include "sndcp_f.h" /* to get the functions to access the global arrays*/ |
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36 |
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37 #include "sndcp_sdas.h" /* to get the signals to sda. */ |
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38 |
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39 /*==== CONST ================================================================*/ |
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40 |
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41 /*==== LOCAL VARS ===========================================================*/ |
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42 |
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43 /*==== PRIVATE FUNCTIONS ====================================================*/ |
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44 |
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45 /*==== PUBLIC FUNCTIONS =====================================================*/ |
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46 |
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47 |
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48 |
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49 /* |
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50 +------------------------------------------------------------------------------ |
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51 | Function : pda_ll_data_ind |
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52 +------------------------------------------------------------------------------ |
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53 | Description : Handles the primitive LL_DATA_IND |
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54 | |
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55 | Parameters : *ll_data_ind - Ptr to primitive payload |
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56 | |
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57 +------------------------------------------------------------------------------ |
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58 */ |
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59 GLOBAL void pda_ll_data_ind ( T_LL_DATA_IND *ll_data_ind ) |
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60 { |
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61 UBYTE sapi_index = 0; |
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62 |
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63 TRACE_FUNCTION( "pda_ll_data_ind" ); |
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64 |
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65 /* |
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66 * set service instance according to sapi in primitive |
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67 */ |
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68 sndcp_get_sapi_index(ll_data_ind->sapi, &sapi_index); |
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69 sndcp_data->pda = & sndcp_data->pda_base[sapi_index]; |
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70 |
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71 switch( GET_STATE( PDA ) ) |
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72 { |
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73 case PDA_DEFAULT: |
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74 sig_pda_sda_data_ind(ll_data_ind); |
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75 break; |
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76 default: |
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77 if (ll_data_ind != NULL) { |
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78 PFREE(ll_data_ind); |
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79 } |
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80 TRACE_ERROR( "LL_DATA_IND unexpected" ); |
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81 break; |
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82 } |
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83 |
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84 } /* pda_ll_data_ind() */ |
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85 |
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86 |