<div dir="ltr"><br><div class="gmail_quote">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Deval Shah</b> <span dir="ltr"><<a href="mailto:deval.maker@gmail.com">deval.maker@gmail.com</a>></span><br>Date: Wed, Jul 29, 2015 at 1:40 AM<br>Subject: Re: Need help in getting started with Raspberry PI<br>To: Rohini Kulkarni <<a href="mailto:krohini1593@gmail.com">krohini1593@gmail.com</a>><br><br><br><div dir="ltr"><div>I found some problem with previous installation of raspbian on the sd card. I re-burnt image and followed blog of <span style="font-size:12.8000001907349px">Alan Cudmore. Now </span>I can see the output which I should get on console. </div><div><br></div><div>I will try qemu and ping if I get struck. </div><div><br></div>Thank you for help. <div> </div></div><div class="HOEnZb"><div class="h5"><div hspace="streak-pt-mark" style="max-height:1px"><img style="width:0px;max-height:0px;overflow:hidden" src="https://mailfoogae.appspot.com/t?sender=aZGV2YWwubWFrZXJAZ21haWwuY29t&type=zerocontent&guid=33b8ead8-e7a7-465c-a735-e1d536502f86"><font color="#ffffff" size="1">ᐧ</font></div><div class="gmail_extra"><br><br></div>
</div></div></div><br>On Wed, Jul 29, 2015 at 1:31 AM, Rohini Kulkarni <span dir="ltr"><<a href="mailto:krohini1593@gmail.com" target="_blank">krohini1593@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Since you see no output on the console, you might want to make sure all necessary files for start up are present. </p><div><div>
<div class="gmail_quote">On 29 Jul 2015 00:48, "Rohini Kulkarni" <<a href="mailto:krohini1593@gmail.com" target="_blank">krohini1593@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Hi,</p>
<p dir="ltr">I too am a new developer of RTEMS with Raspberry Pi. The simulator does not currently support Raspberry Pi. You can try using the qemu (Torlus qemu)for Pi simulation. </p>
<p dir="ltr">Thanks.<br>
Rohini</p>
<div class="gmail_quote">On 29 Jul 2015 00:38, "Deval Shah" <<a href="mailto:deval.maker@gmail.com" target="_blank">deval.maker@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello everyone,<div>I am new to RTEMS users group. I recently started working with RTEMS and with the help of quick start guide, I could build and simulate sparc-rtems successfully. </div><div><br></div><div>Since I have a Raspberry PI B+ model, I wanted to run RTEMS on it. But I could not get through. I built using following command and it was successfully built. </div><div>$ ../rtems/configure --target=arm-rtems4.11 --enable-rtemsbsp=raspberrypi --enable-tests=samples --enable-networking --enable-posix</div><div><br></div><div>I also tried to make an image of ticker sample(arm-rtems4.11-objcopy -Obinary ticker.exe kernel.img). But I didn't get anything to the serial port. (Using USB to TTL cable and minicom software in host) I followed this link: <a href="http://alanstechnotes.blogspot.in/2013/03/running-your-first-rtems-program-on.html" target="_blank">http://alanstechnotes.blogspot.in/2013/03/running-your-first-rtems-program-on.html</a> </div><div> </div><div>Running on simulator gave me this results:</div><div><br></div><div><div>GNU gdb (GDB) 7.9</div><div>Copyright (C) 2015 Free Software Foundation, Inc.</div><div>License GPLv3+: GNU GPL version 3 or later <<a href="http://s.bl-1.com/h/qmh6Jvg?url=http://gnu.org/licenses/gpl.html%3E" target="_blank">http://gnu.org/licenses/gpl.html></a>;</div><div>This is free software: you are free to change and redistribute it.</div><div>There is NO WARRANTY, to the extent permitted by law. Type "show copying"</div><div>and "show warranty" for details.</div><div>This GDB was configured as "--host=x86_64-linux-gnu --target=arm-rtems4.11".</div><div>Type "show configuration" for configuration details.</div><div>For bug reporting instructions, please see:</div><div><<a href="http://s.bl-1.com/h/qmh6NJj?url=http://www.gnu.org/software/gdb/bugs/%3E" target="_blank">http://www.gnu.org/software/gdb/bugs/></a>;.</div><div>Find the GDB manual and other documentation resources online at:</div><div><<a href="http://s.bl-1.com/h/qmh6Tjl?url=http://www.gnu.org/software/gdb/documentation/%3E" target="_blank">http://www.gnu.org/software/gdb/documentation/></a>;.</div><div>For help, type "help".</div><div>Type "apropos word" to search for commands related to "word"...</div><div>Reading symbols from ./arm-rtems4.11/c/raspberrypi/testsuites/samples/ticker/ticker.exe...done.</div><div>(gdb) tar sim</div><div>Connected to the simulator.</div><div>(gdb) load</div><div>Loading section .start, size 0x340 vma 0x8000</div><div>Loading section .text, size 0x156a0 vma 0x8340</div><div>Loading section .init, size 0x18 vma 0x1d9e0</div><div>Loading section .fini, size 0x18 vma 0x1d9f8</div><div>Loading section .rodata, size 0x1290 vma 0x100000</div><div>Loading section .ARM.exidx, size 0x8 vma 0x101290</div><div>Loading section .eh_frame, size 0x48 vma 0x101298</div><div>Loading section .init_array, size 0x4 vma 0x1012e0</div><div>Loading section .fini_array, size 0x4 vma 0x1012e4</div><div>Loading section .jcr, size 0x4 vma 0x1012e8</div><div>Loading section .data, size 0x698 vma 0x1012f0</div><div>Start address 0x8040</div><div>Transfer rate: 760992 bits in <1 sec.</div><div>(gdb) r</div><div>Starting program: /home/deval/development/rtems/b-rpi/arm-rtems4.11/c/raspberrypi/testsuites/samples/ticker/ticker.exe </div><div>sim: MULTIPLY64 - INVALID ARGUMENTS</div><div>sim: MULTIPLY64 - INVALID ARGUMENTS</div><div>sim: MULTIPLY64 - INVALID ARGUMENTS</div><div>sim: MULTIPLY64 - INVALID ARGUMENTS</div><div>[Inferior 1 (process 42000) exited with code 035]</div></div><div><br></div><div>Thank you.</div><div>Deval</div><div><br></div></div>
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