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by theShed
Mon Apr 15, 2013 10:32 am
Forum: User Projects
Topic: Arduino Due port (GCC SAM3X8E)
Replies: 8
Views: 5689

Re: Arduino Due port (GCC SAM3X8E)

BTW, if someone is faimilar with this platform, could you please look at the Linker Script? In particular ram (rwx) : ORIGIN = 0x20070000, LENGTH = 0x00018000 /* sram, 96K */ 0x20070000 doesn't sound so right to me. Shouldn't it be 0x20000000? But this is straight from linker script released by the...
by theShed
Tue Apr 09, 2013 1:15 pm
Forum: Development and Feedback
Topic: [INFO] Sourceforge ChibiOS project being updated
Replies: 24
Views: 5789

Re: [INFO] Sourceforge ChibiOS project being updated

Take a look at the way OpenOCD is managed: git repository ( sorry Giovanni ) Gerrit code review @ http://openocd.zylin.com/ and Jenkins integration server Anyone can propose a patch by submitting it to Gerrit. Jenkins does a first pass check making sure it meets the basic coding standard and will ac...
by theShed
Mon Apr 08, 2013 10:23 pm
Forum: Development and Feedback
Topic: [INFO] Sourceforge ChibiOS project being updated
Replies: 24
Views: 5789

Re: [INFO] Sourceforge ChibiOS project being updated

As a result of the SVN upgrade, the official git mirror https://github.com/mabl/ChibiOS is no longer being updated. I don't know when/if mabl plans to update this. Until then, my git repository https://github.com/TheShed/ChibiOS mirrors the new SVN repository. It is however updated randomly, wheneve...
by theShed
Sat Apr 06, 2013 5:55 pm
Forum: Development and Feedback
Topic: [INFO] Sourceforge ChibiOS project being updated
Replies: 24
Views: 5789

Re: [INFO] Sourceforge ChibiOS project being updated

Oh great - That's going to screw-up the git repository :(

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mike
by theShed
Sat Apr 06, 2013 3:34 pm
Forum: Development and Feedback
Topic: [DONE] Changing of GPT interval on the fly.
Replies: 9
Views: 2964

Re: [DONE] Changing of GPT interval on the fly.

I haven't done the lpc11xxx ports yet as they need a little more thought...

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mike
by theShed
Fri Apr 05, 2013 4:25 pm
Forum: ChibiOS/NIL
Topic: [FUN] Preliminary results
Replies: 36
Views: 18343

Re: [FUN] Preliminary results

Right now the smallest F0 devices (4K RAM) cannot run the full ChibiOS kernel AFAIK. Nil on a tssop20 F0 would be awesome You can... OK, you can't run much and have to shave the stack sizes down to the bare minimum, but it will run. I'm got a couple of tasks with PAL, SERIAL, SPI and GPT on an LPC8...
by theShed
Wed Mar 27, 2013 10:04 pm
Forum: Development and Feedback
Topic: [DONE] Changing of GPT interval on the fly.
Replies: 9
Views: 2964

Re: [TODO] Changing of GPT interval on the fly.

Can you detail the API and functional changes so I can evaluate the impact on the LPC ports.

Ta
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mike
by theShed
Wed Mar 13, 2013 8:14 pm
Forum: General Support
Topic: shell halting when code size gets too big
Replies: 13
Views: 3798

Re: shell halting when code size gets too big

Can you post your linker script.
and the output map file.

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mike
by theShed
Wed Mar 13, 2013 2:23 pm
Forum: General Support
Topic: sdc driver : µsd card compatibility
Replies: 7
Views: 2455

Re: sdc driver : µsd card compatibility

Humm.... 8GB that requires 33bits which may be a problem, and I'm pretty sure Fatfs only supports up to 4GB (I may be wrong on that one). 1. Check the value returned by mmcsdGetCapacity() - I'm not convinced the V2 size calculation is right. Edit: It is right.... 2. Try re-partitioning the card into...
by theShed
Thu Mar 07, 2013 11:26 pm
Forum: Development and Feedback
Topic: Build fails - missing nano.specs
Replies: 8
Views: 4376

Re: Build fails - missing nano.specs

As an aside to the above: there doesn't appear to be a way to add extra LDFLAGS to a single app.
Or did I just miss it?

--
mike

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