FreeCalypso > hg > fc-tourmaline

annotate src/cs/services/tty/tty_i.h @ 274:fa22012c4a39

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CST: remove AT%Nxxxx old AEC control This crude method of enabling and configuring AEC is not compatible with L1_NEW_AEC, and even for the old AEC it did not support every possible combination. It is time for this hack to go. The new and proper way of enabling and configuring AEC is via RiViera Audio Service audio mode facility, either audio mode files or full access write, most directly accessible via fc-tmsh auw 12 for free experimentation.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 29 Jul 2021 18:57:36 +0000
parents 4e78acac3d88
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /**
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2 * @file tty_i.h
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3 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 * Internal definitions for TTY.
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5 *
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6 * @author Frederic Turgis (f-turgis@ti.com) & Gerard Cauvy (g-cauvy@ti.com)
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7 * @version 0.1
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8 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /*
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11 * History:
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12 *
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 * Date Modification
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 * ------------------------------------
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15 * 01/27/2003 Create
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16 *
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17 * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
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18 */
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19
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 #ifndef __TTY_I_H_
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21 #define __TTY_I_H_
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 #include "rv/rv_general.h"
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25 #include "rvm/rvm_gen.h"
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26 #include "rvf/rvf_api.h"
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27 #include "rvm/rvm_use_id_list.h"
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28
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29 /* TTY entity (Background Task) is HIGHLY linked to the Audio entity. */
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30 #include "audio/audio_api.h"
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31
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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32 /* Macro definition for sending trace */
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33 #define TTY_SEND_TRACE(text,level) rvf_send_trace(text, sizeof(text)-1, NULL_PARAM, level, TTY_USE_ID )
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34
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35 /* Events Masks for TTY SWE. */
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36 #define TTY_DATA_EVENT_MASK (EVENT_MASK(RVF_APPL_EVT_0))
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37 #define TTY_INIT_EVENT_MASK (EVENT_MASK(RVF_APPL_EVT_1))
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38 #define TTY_EXIT_EVENT_MASK (EVENT_MASK(RVF_APPL_EVT_2))
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39
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40 /* TTY Control Block. */
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41 typedef struct
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42 {
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43 /**
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44 * Return path of the input result (should be the return path to access
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45 * to the SWE we are communicating with).
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46 */
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47 T_RV_RETURN_PATH return_path;
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48
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49 /** Pointer to the error function */
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50 T_RVM_RETURN (*error_ft)(T_RVM_NAME swe_name,
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51 T_RVM_RETURN error_cause,
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52 T_RVM_ERROR_TYPE error_type,
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53 T_RVM_STRING error_msg);
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54
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55 /** Mem bank id. */
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56 T_RVF_MB_ID prim_mb_id;
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57
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58 /** Address ID of TTY SWE */
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59 T_RVF_G_ADDR_ID addr_id;
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60
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61 UINT8 state;
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62
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63 } T_TTY_ENV_CTRL_BLK;
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64
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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65 /* Internal messages definition */
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66 #define TTY_START_REQ (0x00F0 | AUDIO_EVENT_INTERN | AUDIO_EVENTS_MASK)
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67
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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68 typedef struct
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69 {
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70 T_RV_HDR os_hdr;
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71 T_RV_RETURN return_path;
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72 } T_TTY_START;
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73
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74 #define TTY_STOP_REQ (0x00F1 | AUDIO_EVENT_INTERN | AUDIO_EVENTS_MASK)
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75
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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76 typedef struct
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77 {
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78 T_RV_HDR os_hdr;
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79 T_RV_RETURN return_path;
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80 } T_TTY_STOP;
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81
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82 /* Define all the state of the TTY State Machine */
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83 #define TTY_IDLE (1)
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84 #define TTY_WAIT_START_CON (2)
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85 #define TTY_WAIT_STOP_COMMAND (3)
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86 #define TTY_WAIT_START_CON_TO_STOP (4)
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87 #define TTY_WAIT_STOP_CON (5)
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88
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89 #endif /* __TTY_I_H_ */