http://forums.leaflabs.com/topic.php?id=675 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:04:51 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=675#post-22320 Fri, 08 Feb 2013 09:55:23 +0000 iainism 22320@http://forums.leaflabs.com/ <p>gbulmer and tormod, thanks for the links, I'll take a look through them this afternoon.</p> <p>My mention of Unity was ambiguous to say the least - I meant the Unity Unit Test framework: <a href="http://throwtheswitch.org/white-papers/unity-intro.html" rel="nofollow">http://throwtheswitch.org/white-papers/unity-intro.html</a> </p> http://forums.leaflabs.com/topic.php?id=675#post-22301 Thu, 07 Feb 2013 16:12:32 +0000 tormod 22301@http://forums.leaflabs.com/ <p>I have been running STM32 code on qemu, without peripherals that is. <a href="http://www.seeedstudio.com/wiki/DSO_Nano/Qemu_gdb" rel="nofollow">http://www.seeedstudio.com/wiki/DSO_Nano/Qemu_gdb</a> </p> http://forums.leaflabs.com/topic.php?id=675#post-22299 Thu, 07 Feb 2013 13:47:46 +0000 gbulmer 22299@http://forums.leaflabs.com/ <p>iainism - no I haven't made any useful progress.</p> <p>I believe Keil's free (restricted) version has an instruction level simulator, but I didn't figure out how peripherals were handled.</p> <p>This link has some instructions on using QEMU for Cortex-M simulation <a href="http://cgi.cs.indiana.edu/~geobrown/stm32/Main/Simulation" rel="nofollow">http://cgi.cs.indiana.edu/~geobrown/stm32/Main/Simulation</a></p> <p>Crossware have a simulator, but is is far from free: <a href="http://www.crossware.com/shop.htm?chip=Arm#Stm32ds" rel="nofollow">http://www.crossware.com/shop.htm?chip=Arm#Stm32ds</a></p> <p>I think I could write a reasonable Cortex-M3 instruction level simulator, I think writing a gdb server for the simulator is practical too. IMHO the harder part is simulating the hardware peripherals in a useful way.</p> <p>Is that Unity the games engine? </p> http://forums.leaflabs.com/topic.php?id=675#post-22298 Thu, 07 Feb 2013 09:47:11 +0000 iainism 22298@http://forums.leaflabs.com/ <p>gbulmer - did you get any further with this at all?</p> <p>I'm just starting to look at doing some TDD using my Olimexino-STM32 and I'm trying to work out how to get started (at the moment it seems a mixture of Eclipse and Unity is the most likely way, but I'm still STFW). </p> http://forums.leaflabs.com/topic.php?id=675#post-3825 Sat, 05 Mar 2011 16:11:32 +0000 gbulmer 3825@http://forums.leaflabs.com/ <p>Has anyone done any experiments with running Maple programs on a Free/Libre/Open Source Cortex-M3 simulator/emulators?</p> <p>I'd like to try getting some folks to do Test Driven Development, and I thought a simulator might be a very useful tool.<br /> I believe QEMU supports Cortex-M3 (thumb) instructions, though it won't have the peripherals.</p> <p>I'd like to hear any experience of FLOSS or commercial simulators/emulators which support Cortex-M3. </p>