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<div>I retested with the updated RTEMS master, everything is working great. I didn't have to make any changes. </div><img align="left" width="0" height="0" style="border:0; width:0px; height:0px;" src="https://app.mixmax.com/api/track/v2/aiBYHkmOHncuRnJtD/ISbvNmLslWYtdGQyV2ah1mLsFmdlRmI/IyZy9mLz1WZ0JHQsVmdlRmI/IyZy9mLz1WZ0JHQsVmdlRWLz1WZ0JnI?sc=false" alt="">
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On Sat, Jul 23, 2016 3:51 PM, Pavel Pisa <span dir="ltr"> <a href="mailto:ppisa4lists@pikron.com" target="_blank">ppisa4lists@pikron.com</a></span>
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<p>Hello Deval Shah,</p><p><br></p><p>On Thursday 21 of July 2016 18:57:11 Deval Shah wrote:</p><p>> Hello all,</p><p>> Good news ! The usb_ethernet controller is working.</p><p>> Dr. Joel pointed out to check if I am actually getting the interrupt. So I</p><p>> checked there and found out that there was no entry for USB interrupt. As</p><p>> soon as I added that entry, everything started working.</p><p>> Now I am getting the Power in the USB devices when I plug them in also the</p><p>> Ethernet address. I am adding the init test log below.</p><p><br></p><p>congratulation to the work.</p><p><br></p><p>Please, retest with actual RTEMS master.</p><p><br></p><p>I have applied your patch adding USB registers base.</p><p><br></p><p>Then I have decided to rewrite Raspberry Pi irq.c.</p><p>The inefficiency and limitations hurt my eyes from</p><p>the first glimpse long ago and hacking yet another</p><p>source into it would only worse situation.</p><p><br></p><p>I have checked on RPi2 that ticker runs correctly after</p><p>changes but I have no much more IRQ sources to simply</p><p>test in basic RTEMS master.</p><p>It is possible that I have done some mistake and your</p><p>code tests more IRQ sources and can catch specific problem.</p><p><br></p><p>If you see some problems, try to change irq.c line</p><p><br></p><p> #define BCM2835_IRQ_BASIC_SPEEDUP_USED_BITS 0x1ffcff</p><p><br></p><p>to</p><p><br></p><p> #define BCM2835_IRQ_BASIC_SPEEDUP_USED_BITS 0xff</p><p><br></p><p>this would disable use of duplicated bits in BASIC PENDING</p><p>register and help in the case that I have done some</p><p>mistake in documentation reading and table fill.</p><p><br></p><p>Best wishes,</p><p><br></p><p> Pavel</p><p><br></p>
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<br><br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Deval Shah</div><div>Graduate Student,</div><div><div style="font-size:12.8px">B.E. (Hons.) Electrical and Electronics Engineering<br></div><div style="font-size:12.8px"><a href="http://www.bits-pilani.ac.in/hyderabad/" style="color:rgb(17,85,204);font-size:12.8px" target="_blank">BITS Pilani Hyderabad Campus</a></div></div><img src="https://ci6.googleusercontent.com/proxy/DM4ysm5iWy-VSyRJGngrP-z6n2Z5XzVZwL905zdiU5ZSKYJ3Vg0iY1QgCVWw2VCOS0oTQVlwML0czhuk9-5b0dg8Z5I1ZDsv2QP_jJmBhXYgneE2ZGo-9OI9qWrx_Amt0UhbdY0U7Na09rarzmNIXgAYEtScNlXT5oXNl-yaRS8=s0-d-e1-ft#https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcQrfqfQ2BeDwbmyqDm6xXZtDzweCXlsUaVTjJkCOsZ3eyztVIs8dg"><br></div><div><a href="https://github.com/deval-maker">Github Profile</a></div></div>
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