PreenFM > preenfm2 and preenfm3

Compile Toolchain

(1/2) > >>

funkyfli:
Hi Xavier,
  probably a stupid question, but where can I find the setup information for the compile toolchain for Windows?  I've been searching for a while...

Thanks,
  Martin

funkyfli:
tools here: https://launchpad.net/gcc-arm-embedded/+download

Other stuff that can be installed...?  (If you are missing a make) (I didn't use - but looks helpful)
guide to install stuff etc: http://www.jann.cc/2013/10/10/embedded_development_with_open_source_tools_on_windows.html#build-a-simple-hello-world-program-with-gcc

Xavier:

Hi Martin,

Thanks fo your reply to your question  ;)
Seems like i'm too late and that you've found everything.

My answer would actually be to use https://launchpad.net/gcc-arm-embedded
But i've never compiled the firmware under windows so i have not a clear idea of all the required tools.

With MacOS or Linux, it's really straightforward, let me know how it goes under Windows.

Happy hacking and happy new year,

Xavier

funkyfli:
You're welcome.  ;D

Windows setup was very easy with the gcc-arm-embedded executable.  (Especially, after setting up the Shruthi environment.)  I had the other stuff already installed.

The compile worked fine with a number of warnings for the USB host code.  The recompiled code is slightly smaller than the downloadable p2_106o.bin file. (probably due to the new compiler version?)  Everything seems good on my initial tests.  Now off to break it!  :)

Happy New Year!

Martin.

funkyfli:
Spoke too soon.  :(  After first thinking my hacking damaged the firmware, I realized, that when I compile both the pfm and pfmo firmware on the latest gnu tools, I get a nasty high-frequency distortion on the waveforms.  It's only really very evident on the sine wave.  I'm going to try an older gnu tools version...

Navigation

[0] Message Index

[#] Next page