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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi Michael / iPXE community- <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have a question regarding the IntNumber returned to the bootloader - at ‘pxenv_undi_get_information’ - we have the following line:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">undi_get_information->IntNumber =<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:.5in">( netdev_irq_supported ( pxe_netdev ) ? dev->desc.irq : 0 );<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">So in case the device have no IRQ supported the IntNumber is 0.<o:p></o:p></p>
<p class="MsoNormal">This IRQ 0 - is usually system timer.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]><span dir="LTR"></span>Is it allowed (pxespec) to borrow this system timer as an interrupt ?<o:p></o:p></p>
<p class="MsoListParagraph" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="mso-list:Ignore">a.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]><span dir="LTR"></span>If not - what’s the alternative (for non IRQ supporting device) - what should be returned in ‘IntNumber’ ?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Yossi<o:p></o:p></p>
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