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📄 void osinit.htm

📁 uCOS-II系统服务例程 很不错的内核代码解释
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<body background="./系统的服务例程.files/image001.jpg" lang=ZH-CN style='tab-interval:21.0pt;text-justify-trim:punctuation'>

<div class=Section1>

<h1><span lang=EN-US style='font-size:14.0pt;mso-bidi-font-size:22.0pt'>void
OSInit(void);<o:p></o:p></span></h1>

<p class=Descript style='tab-stops:22.5pt'><b><span lang=EN-US
style='font-family:"Courier New"'>OSInit()</span></b><span lang=EN-US> is used
to initialize &micro;C/OS-II.<span style="mso-spacerun: yes">&nbsp; </span></span><b><span
lang=EN-US style='font-family:"Courier New"'>OSInit()</span></b><span
lang=EN-US> must be called prior to calling </span><b><span lang=EN-US
style='font-family:"Courier New"'>OSStart()</span></b><span lang=EN-US> which
will actually start multitasking.</span></p>

<p class=Descript><span lang=EN-US><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></span></p>

<p class=NewSectionPara><b><span lang=EN-US>Notes/Warnings<o:p></o:p></span></b></p>

<p class=Descript style='tab-stops:22.5pt 36.0pt'><b><span lang=EN-US
style='font-family:"Courier New"'>OSInit()</span></b><span lang=EN-US> must be
called before </span><b><span lang=EN-US style='font-family:"Courier New"'>OSStart()</span></b><span
lang=EN-US>.</span></p>

<p class=Descript style='tab-stops:22.5pt 36.0pt'><span lang=EN-US><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></span></p>

<p class=NewSectionPara><b><span lang=EN-US>Example<o:p></o:p></span></b></p>

<div style='border:solid #999999 1.5pt;padding:1.0pt 1.0pt 15.0pt 1.0pt;
background:#F2F2F2;mso-shading:windowtext;mso-pattern:gray-5 auto'>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style='mso-tab-count:1'>&nbsp;&nbsp; </span>void main (void)</span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style='mso-tab-count:1'>&nbsp;&nbsp; </span>{</span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>. <span
style='mso-tab-count:5'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp; </span><span style="mso-spacerun:
yes">&nbsp;&nbsp;&nbsp;&nbsp;</span>.<span style="mso-spacerun: yes">&nbsp;
</span></span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>OSInit();<span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/* Initialize
uC/OS-II */</span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>.<span
style='mso-tab-count:5'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>.</span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>OSStart();<span
style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp; </span>/* Start
Multitasking<span style="mso-spacerun: yes">&nbsp; </span>*/</span></p>

<p class=CodeSeg style='border:none;mso-border-alt:solid #999999 1.5pt;
padding:0cm;mso-padding-alt:1.0pt 1.0pt 15.0pt 1.0pt'><span lang=EN-US><span
style='mso-tab-count:1'>&nbsp;&nbsp; </span>}</span></p>

</div>

<p class=MsoNormal><span lang=EN-US><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></span></p>

</div>

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</span>

<div class=Section2 style='layout-grid:15.6pt'>

<p class=MsoNormal><span lang=EN-US><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></span></p>

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