patchAVR Downloader/UploaDEr - Patches: patch #7724, Add TPI support for Bus Pirate...


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patch #7724: Add TPI support for Bus Pirate using bitbang mode

Submitted by:  Jim Paris <jimparis>
Submitted on:  Sat Feb 18 23:00:14 2012  
Category: NonePriority: 5 - Normal
Status: Ready For TestPrivacy: Public
Assigned to: Rene Liebscher <rliebscher>Open/Closed: Closed

Wed Jan 30 21:19:46 2013, comment #1:

Integrated in svn revision 1138.

I tested it only by reading an ATmega32, which took about 4200 seconds! So it should really used only for tiny parts.

More testing might be needed.

Rene Liebscher <rliebscher>
Project MemberIn charge of this item.
Sat Feb 18 23:00:14 2012, original submission:


Here is a patch to enable a bitbang mode through the Bus Pirate, which can be used to program TPI parts. Tested to work with the ATtiny10, although it's slow: entire flash takes 112s to write, 80s to read.

The programmer name is "buspirate_bb".

NEWS | 1
buspirate.c | 186 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
buspirate.h | 2
pgm_type.c | 1
5 files changed, 191 insertions(+)


Jim Paris <jimparis>


Attached Files
file #25084:  buspirate-bb.patch added by jimparis (7kB - text/x-patch)


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -unavailable- added by rliebscher (Posted a comment)
  • -unavailable- added by jimparis (Submitted the item)

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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue Sep 3 20:02:51 2013rliebscherOpen/ClosedOpen=>Closed
    Wed Jan 30 21:19:46 2013rliebscherStatusNone=>Ready For Test
      Assigned toNone=>rliebscher
    Sat Feb 18 23:00:14 2012jimparisAttached File-=>Added buspirate-bb.patch, #25084

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