FreeCalypso > hg > fc-tourmaline
annotate src/nucleus/smse.c @ 287:3dee79757ae4
UI fw: load handheld audio mode on boot
We have now reached the point where use of audio mode config files
should be considered mandatory. In ACI usage we can tell users that
they need to perform an AT@AUL of some appropriate audio mode, but
in UI-enabled fw we really need to have the firmware load audio modes
on its own, so that correct audio config gets established when the
handset or development board runs on its own, without a connected host
computer.
Once have FC Venus with both main and headset audio channels and
headset plug insertion detection, our fw will need to automatically
load the handheld mode or the headset mode depending on the plug
insertion state. For now we load only the handheld mode, which has
been tuned for FC-HDS4 on FC Luna.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 13 Nov 2021 03:20:57 +0000 |
parents | 4e78acac3d88 |
children |
rev | line source |
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0
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 /*************************************************************************/ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */ |
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3 /* Copyright Mentor Graphics Corporation 2002 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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4 /* All Rights Reserved. */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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5 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS */ |
4e78acac3d88
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7 /* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* SUBJECT TO LICENSE TERMS. */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 /*************************************************************************/ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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12 /*************************************************************************/ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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parents:
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13 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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14 /* FILE NAME VERSION */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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16 /* smse.c Nucleus PLUS 1.14 */ |
4e78acac3d88
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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17 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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18 /* COMPONENT */ |
4e78acac3d88
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19 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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20 /* SM - Semaphore Management */ |
4e78acac3d88
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21 /* */ |
4e78acac3d88
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22 /* DESCRIPTION */ |
4e78acac3d88
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23 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /* This file contains the error checking routines for the */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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parents:
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25 /* supplemental functions of the Semaphore component. This permits */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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26 /* easy removal of error checking logic when it is not needed. */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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parents:
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27 /* */ |
4e78acac3d88
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28 /* DATA STRUCTURES */ |
4e78acac3d88
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29 /* */ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
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30 /* None */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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31 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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32 /* FUNCTIONS */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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34 /* SMSE_Reset_Semaphore Reset a semaphore */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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35 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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36 /* DEPENDENCIES */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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37 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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38 /* cs_extr.h Common Service functions */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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39 /* tc_extr.h Thread Control functions */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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40 /* sm_extr.h Semaphore functions */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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41 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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42 /* HISTORY */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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43 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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parents:
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44 /* DATE REMARKS */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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45 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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46 /* 03-01-1994 Created initial version 1.1 from */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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47 /* routines originally in core */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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48 /* error checking file */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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49 /* */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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50 /* 03-18-1994 Verified version 1.1 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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51 /* 04-17-1996 updated to version 1.2 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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52 /* 03-24-1998 Released version 1.3 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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53 /* 04-17-2002 Released version 1.13m */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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54 /* 11-07-2002 Released version 1.14 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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55 /*************************************************************************/ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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56 #define NU_SOURCE_FILE |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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57 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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parents:
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58 |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
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59 #include "cs_extr.h" /* Common service functions */ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
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60 #include "tc_extr.h" /* Thread control functions */ |
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src/{condat,cs,gpf,nucleus}: import from Selenite
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61 #include "sm_extr.h" /* Semaphore functions */ |
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62 |
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63 |
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64 |
4e78acac3d88
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65 /*************************************************************************/ |
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66 /* */ |
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67 /* FUNCTION */ |
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68 /* */ |
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69 /* SMSE_Reset_Semaphore */ |
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70 /* */ |
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71 /* DESCRIPTION */ |
4e78acac3d88
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72 /* */ |
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73 /* This function performs error checking on the parameters supplied */ |
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74 /* to the reset semaphore function. */ |
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75 /* */ |
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76 /* CALLED BY */ |
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77 /* */ |
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78 /* Application */ |
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79 /* */ |
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80 /* CALLS */ |
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81 /* */ |
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82 /* SMS_Reset_Semaphore Actual reset semaphore func. */ |
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83 /* */ |
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84 /* INPUTS */ |
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85 /* */ |
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86 /* semaphore_ptr Semaphore control block ptr */ |
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87 /* initial_count Initial count to reset the */ |
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88 /* semaphore to */ |
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89 /* */ |
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90 /* OUTPUTS */ |
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91 /* */ |
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92 /* NU_INVALID_SEMAPHORE Invalid semaphore pointer */ |
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93 /* */ |
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94 /* HISTORY */ |
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95 /* */ |
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96 /* DATE REMARKS */ |
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97 /* */ |
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98 /* 03-01-1993 Created initial version 1.0 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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99 /* 04-19-1993 Verified version 1.0 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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100 /* 03-01-1994 Modified function interface, */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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101 /* resulting in version 1.1 */ |
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Mychaela Falconia <falcon@freecalypso.org>
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102 /* */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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103 /* 03-18-1994 Verified version 1.1 */ |
4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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104 /* */ |
4e78acac3d88
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Mychaela Falconia <falcon@freecalypso.org>
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105 /*************************************************************************/ |
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106 STATUS SMSE_Reset_Semaphore(NU_SEMAPHORE *semaphore_ptr, |
4e78acac3d88
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107 UNSIGNED initial_count) |
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108 { |
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109 |
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110 SM_SCB *semaphore; /* Semaphore control blk ptr */ |
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111 STATUS status; /* Completion status */ |
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112 |
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113 |
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114 /* Move input semaphore pointer into internal pointer. */ |
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115 semaphore = (SM_SCB *) semaphore_ptr; |
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116 |
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117 /* Determine if the semaphore pointer is valid. */ |
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118 if ((semaphore) && (semaphore -> sm_id == SM_SEMAPHORE_ID)) |
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119 |
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120 /* Semaphore pointer is valid, call function to reset it. */ |
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121 status = SMS_Reset_Semaphore(semaphore_ptr, initial_count); |
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122 |
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123 else |
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124 |
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125 /* Semaphore pointer is invalid, indicate in completion status. */ |
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126 status = NU_INVALID_SEMAPHORE; |
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127 |
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128 /* Return completion status. */ |
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129 return(status); |
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130 } |
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131 |
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132 |
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133 |
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134 |