FreeCalypso > hg > fc-magnetite

annotate src/gpf2/frame/route.h @ 597:f18b29e27be5

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First attempt at MCSI voice path automatic switching The function is implemented at the ACI level in both aci2 and aci3, successfully avoids triggering the DSP bug on the first call, but the shutdown of MCSI upon call completion is not working properly yet in either version.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 22:18:35 +0000
parents 864b8cc0cf63
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | File: route.h
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4 +-----------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
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6 | All rights reserved.
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
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15 +-----------------------------------------------------------------------------
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16 | Purpose : Type definitions and prototypes for routing.
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17 +-----------------------------------------------------------------------------
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18 */
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19
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20 #ifndef __ROUTE_H__
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21 #define __ROUTE_H__
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22
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23 #define RT_DUPLICATE 0x01
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24 #define RT_REDIRECT 0x02
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25 #define RT_DESTROY 0x04
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26 #define RT_COMMAND_MASK (RT_DUPLICATE|RT_REDIRECT|RT_DESTROY)
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27
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28 #define RT_CLEAR_ENTRY 0x10
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29 #define RT_ALL_DESTINATION 0x20
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30
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31 typedef enum { RT_STORE = 1, RT_DELETE } RT_ENTRY;
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32 typedef enum { RT_PRIMITIVE_TYPE = 1, RT_SIGNAL_TYPE, RT_TIMEOUT_TYPE } RT_MESSAGE_TYPE;
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33
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34 typedef struct _T_ROUTING_ENTRY
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35 {
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36 T_HANDLE SndTaskHandle; /* sender of a mesage */
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37 T_HANDLE OldDestComHandle; /* original destination queue handle */
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38 T_HANDLE OldDestTaskHandle;/* original destination task handle */
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39 T_HANDLE NewDestComHandle; /* new destination queue handle */
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40 RT_MESSAGE_TYPE MsgType; /* message type (primitive,timeout,signal) */
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41 ULONG opcStatus; /* mask for messages to be routed */
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42 ULONG opcMask; /* relevant bits in opcStatus */
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43 int Command; /* redirect/duplicate */
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44 char ExtDest[RESOURCE_NAMELEN];
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45 struct _T_ROUTING_ENTRY * pNextEntry;
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46 struct _T_ROUTING_ENTRY * pPrevEntry;
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47 } T_FRM_ROUTING_TABLE_ENTRY;
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48
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49 #define RT_OK 0
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50 #define RT_ERROR (-1)
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51 #define RT_NO_MEM (-2)
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52
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53 #define ROUTE_ALL (T_HANDLE)0xFFFF
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54
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55 #define RT_CLEAR_TOKEN "CLEAR"
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56 #define RT_ALL_TOKEN "ALL"
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57
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58 #define RT_SIGNAL_TOKEN "S"
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59 #define RT_TIMEOUT_TOKEN "T"
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60
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61 GLOBAL SHORT rt_Init (void);
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62 GLOBAL SHORT rt_RoutingModify ( T_HANDLE TaskHandle, char *Command, char *String);
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63 GLOBAL SHORT rt_ConnectRoute ( T_HANDLE TaskHandle, char *Destination);
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64 GLOBAL SHORT rt_DisconnectRoute ( T_HANDLE TaskHandle, char *Destination);
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65 GLOBAL SHORT rt_Route ( T_HANDLE SndTaskHandle, T_HANDLE RcvComHandle, USHORT Prio, ULONG Suspend, OS_QDATA *Msg );
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66 GLOBAL SHORT rt_RouteRead ( T_HANDLE TaskHandle, char *token );
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67 GLOBAL void rt_ExtPrimitive ( T_HANDLE TaskHandle, T_HANDLE DestComHandle, T_HANDLE OrgDestComHandle, char *ExtDest, OS_QDATA *Msg ) ;
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68 GLOBAL SHORT rt_isolate_entity ( T_HANDLE caller, char *entity );
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69 GLOBAL int rt_desclist_to_sdu ( T_HANDLE caller, T_HANDLE dst, T_PRIM_HEADER *prim, T_PRIM_HEADER **sdu_prim );
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71
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72 #endif /* ROUTE_H */