AMiRo-OS

<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="853px" preserveAspectRatio="none" style="width:1836px;height:853px;" version="1.1" viewBox="0 0 1836 853" width="1836px" zoomAndPan="magnify"><defs><filter height="300%" id="f11em1x6uu3h01" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><text fill="#000000" font-family="sans-serif" font-size="18" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="89" x="872.5" y="26.708">µRtWare</text><text fill="#000000" font-family="sans-serif" font-size="18" lengthAdjust="spacingAndGlyphs" textLength="203" x="815.5" y="47.6611">urtNrtRequestSubmit()</text><text fill="#000000" font-family="sans-serif" font-size="18" lengthAdjust="spacingAndGlyphs" textLength="0" x="920" y="68.6143"/><path d="M814,72.8594 L814,229.0547 L1060,229.0547 L1060,82.8594 L1050,72.8594 L814,72.8594 " fill="#FBFB77" filter="url(#f11em1x6uu3h01)" style="stroke: #A80036; stroke-width: 1.0;"/><path d="M1050,72.8594 L1050,82.8594 L1060,82.8594 L1050,72.8594 " fill="#FBFB77" style="stroke: #A80036; stroke-width: 1.0;"/><line style="stroke: #A80036; stroke-width: 1.0;" x1="814" x2="843" y1="85.4258" y2="85.4258"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="847" y="89.4263"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="57" x="847" y="89.4263">request</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="119" x="908" y="89.4263">: urt_nrtrequest_t*</text><line style="stroke: #A80036; stroke-width: 1.0;" x1="1031" x2="1060" y1="85.4258" y2="85.4258"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="225" x="820" y="105.0591">The request to be used for this call.</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="76" x="820" y="120.1919">Must not be</text><text fill="#000000" font-family="monospace" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="32" x="900" y="120.1919">NULL</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="4" x="932" y="120.1919">.</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="210" x="820" y="135.3247">Must have been acquired before.</text><line style="stroke: #A80036; stroke-width: 1.0;" x1="814" x2="856.5" y1="145.957" y2="145.957"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="0" x="860.5" y="149.9575"/><text fill="#000000" font-family="sans-serif" font-size="13" font-weight="bold" lengthAdjust="spacingAndGlyphs" textLength="52" x="860.5" y="149.9575">service</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="97" x="916.5" y="149.9575">: urt_service_t*</text><line style="stroke: #A80036; stroke-width: 1.0;" x1="1017.5" x2="1060" y1="145.957" y2="145.957"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="154" x="820" y="165.5903">The service to be called.</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="76" x="820" y="180.7231">Must not be</text><text fill="#000000" font-family="monospace" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="32" x="900" y="180.7231">NULL</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="4" x="932" y="180.7231">.</text><line style="stroke: #A80036; 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stroke-width: 1.0;"/><rect fill="#FEFECE" filter="url(#f11em1x6uu3h01)" height="33.9688" rx="12.5" ry="12.5" style="stroke: #A80036; stroke-width: 1.5;" width="93" x="890.5" y="289.0547"/><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacingAndGlyphs" textLength="73" x="900.5" y="310.1934">lock service</text><rect fill="#000000" filter="url(#f11em1x6uu3h01)" height="6" rx="2.5" ry="2.5" style="stroke: #000000; stroke-width: 1.0;" width="1815" x="10" y="343.0234"/><rect fill="#FFFFFF" filter="url(#f11em1x6uu3h01)" height="250.2656" style="stroke: #000000; stroke-width: 2.0;" width="1554" x="22" y="359.8252"/><path d="M143,360.8252 L143,369.1221 L133,379.1221 L22,379.1221 " fill="none" style="stroke: #000000; stroke-width: 2.0;"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacingAndGlyphs" textLength="111" x="25" y="373.8203">append request</text><rect fill="#000000" filter="url(#f11em1x6uu3h01)" height="6" rx="2.5" ry="2.5" style="stroke: #000000; 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@startuml

title **µRtWare**\nurtNrtRequestSubmit()\n

note

  - - **request** : urt_nrtrequest_t* - -

  The request to be used for this call.

  Must not be ""NULL"".

  Must have been acquired before.

  - - **service** : urt_service_t* - -

  The service to be called.

  Must not be ""NULL"".

  ====

  - - **return** : urt_status_t - -

  Always returns ""URT_STATUS_OK"".

endnote

start

:lock service;

fork

  partition "append request" {

    fork

      if (Service already holds requests?) then (yes)

        fork

          :set the ""prev"" pointer of this request to ""requestQueue_back"";

        fork again

          :set the ""next"" pointer of the last request to this request;

        endfork

      else (no)

        :set the ""requestQueue_front"" pointer to this request;

      endif

    fork again

      :set the ""requestQueue_back"" pointer to this request;

    endfork

  }

fork again

  :set the service as request owner;

endfork

:unlock request;

:fire event (@service);

:unlock service;

stop

note

  Returns ""URT_STATUS_OK"".

endnote

@enduml

PlantUML version 1.2020.00(Sat Jan 11 13:30:53 CET 2020)

(GPL source distribution)

Java Runtime: OpenJDK Runtime Environment

JVM: OpenJDK 64-Bit Server VM

Java Version: 11.0.7+10-post-Ubuntu-2ubuntu218.04

Operating System: Linux

Default Encoding: UTF-8

Language: en

Country: US

--></g></svg>