http://forums.leaflabs.com/topic.php?id=621 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:05:26 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=621#post-3461 Wed, 26 Jan 2011 17:56:17 +0000 gbulmer 3461@http://forums.leaflabs.com/ <p>AFAIK, those Stellaris processors are exactly Cortex-M3, so the GCC toolchain, which generates Thumb-2 code, will work.</p> <p>I would expect Maple (STM32F103) to Stellaris to be less effort than Arduino to Stellaris.</p> <p>BUT, the peripherals are where all of the variability between manufacturers happens, so I would plan to read both sets of processor manuals (for the peripherals) to understand the differences.</p> <p>You might start with the ARM CMSIS for Stellaris </p> http://forums.leaflabs.com/topic.php?id=621#post-3454 Tue, 25 Jan 2011 14:36:39 +0000 soundcyst 3454@http://forums.leaflabs.com/ <p>if the stellaris toolchain uses gcc-arm, it shouldn't be too tricky, though the memory map of the stellaris will probably differ from the stm32, so that could be a bit of a headache.. nothing a little busy work with the datasheets won't cure though..</p> <p>your biggest hurdle might be finding others willing to help out, since, afaik, the stellaris still hasn't hit full production yet. (so much for 4Q2010)</p> <p>i would be interested in trying it out, though.. i think one of my local hackerspaces has some of the chips / dev boards. </p> http://forums.leaflabs.com/topic.php?id=621#post-3453 Tue, 25 Jan 2011 09:31:43 +0000 crenn 3453@http://forums.leaflabs.com/ <p>I finally received my TI Stellaris EVALBOT when I ordered it in october last year after I saw a HaD article about a coupon giving $125 off a normally $150 kit (see Link: <a href="http://hackaday.com/2010/10/04/125-off-the-evalbot-is-a-steal/" rel="nofollow">http://hackaday.com/2010/10/04/125-off-the-evalbot-is-a-steal/</a> ) and I had a similar thought when I ordered it that it might be possible to port the Maple libaries to the EVALBOT (It uses a TI LM3S9B92 ARM processor) without too much hassle (although I haven't worked with 'raw' ARM processors before, so far it's either been via an OS (I have a 200MHz ARM NAS) or via Maple.</p> <p>What are other people's thoughts on this? </p>