[sdiy] STM32 processor

[James Hughes]

I have no experience with this board, but have been thinking about
picking one up:
http://leaflabs.com/devices/maple/

Comes with Linux/Mac/Windows IDE. It looks like it might be slightly
crippled with respect to IO, since they decided to make it Arduino
pin-compatible, but there's mention of a forthcoming "native" board
layout.

Since it's JTAG programmable, I'm sure you can bypass their integrated
bootloader/toolchain/libraries, if you need lower level access to the
MCU.

Still, it looks like be an easy entrée into Cortex-M3 land.

On Thu, Sep 15, 2011 at 3:39 PM, Eric Brombaugh <ebrombaugh1 at cox.net> wrote:
> On 09/15/2011 03:31 PM, Matthew Smith wrote:
>>
>> Anyone know anything about STM32 development toolchains that run on
>> Linux? I know that there's gcc for ARM, but was wondering if there were
>> tools for actually programming the devices.
>
> I'm using OpenOCD along with an Olimex USB-TINY JTAG pod.
>
> I'm running this on an Ubuntu 11.04 system and while Ubuntu has OpenOCD in
> its repo, they're only up to rev 0.4 but rev 0.5 or greater is required to
> support the STM32 'value line' parts. I ended up grabbing the latest source
> of OpenOCD from their git repo and compiling it myself. That's been working
> just fine.
>
> Links for all of this stuff at my STM32 web page:
>
> http://members.cox.net/ebrombaugh1/embedded/stm32breakout/index.html
>
> Eric
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