Looks like it was just an abuser error. Although I did notice that some of
the mask values were incorrect (at least for the k20) that were used to
calculate the flash sizes - I got it working right before leaving work
yesterday ;-)
Thanks!
©
Sent from my Android
On May 25, 2012 4:13 PM, "Christopher Friedt" <[email protected]> wrote:
> Error: ftfx command failed FSTAT: A0 W0: 0B000000 W1: 00000100 W2: 00000000
> Error: error writing to flash at address 0x00000000 at offset 0x00000000
>
> Can't be sure exactly why I'm getting this error - none of the flash
> configuration bits have been changed.
>
> On Thu, May 24, 2012 at 4:07 PM, Christopher Friedt
> <[email protected]> wrote:
> > Hmm... nice patch.
> >
> > Just applied to use with the twr-k20 (k20d50m128) ... still unable to
> > write to flash though. I'm heading toward a deadline rather quickly,
> > and would certainly be available to help test / debug anything else
> > you submit.
> >
> > Thanks,
> >
> > C
> >
> > On Wed, May 23, 2012 at 2:41 PM, Spencer Oliver <[email protected]>
> wrote:
> >> On 23/05/2012 19:06, [email protected] wrote:
> >>> This is an automated email from Gerrit.
> >>>
> >>> Christopher Kilgour ([email protected]) just uploaded a new
> patch set to Gerrit, which you can find at http://openocd.zylin.com/663
> >>>
> >>> -- gerrit
> >>>
> >>> commit b99fd097b26c50dd50aae0d04e8b1517eaf15e66
> >>> Author: Christopher Kilgour<[email protected]>
> >>> Date: Wed May 23 11:05:28 2012 -0700
> >>>
> >>> kinetis: update support for all program flash granularities
> >>>
> >>> Updates the Kinetis NOR flash support to handle all known block
> and sector
> >>> sizes. Previously only 2kiB sectors were hard-coded, now all
> four known
> >>> combinations non-volatile sector sizes are supported.
> >>>
> >>> The premise of separating Kinetis Program Flash (PFLASH) from
> FlexNVM is
> >>> also introduced. This means each "block" of flash (in Freescale
> terms) is
> >>> treated as a bank in OpenOCD. Correspondingly, the existing board
> >>> configuration for the TWR-K60M512 eval system is updated to
> recognize two
> >>> banks instead of one.
> >>>
> >>> A board config for the TWR-K60F120M is also added.
> >>>
> >>> Bank and sector erase and programming has been checked with both
> of the
> >>> mentioned eval boards.
> >>>
> >>> Change-Id: Iae2d10ebf8f548d0a3698df5430bbbe1ccadc58a
> >>> Signed-off-by: Christopher Kilgour<[email protected]>
> >>>
> >>
> >> Just for info you could have edited the first change rather than upload
> >> a new change, eg.
> >>
> >> // make patch and push first change to gerrit
> >> git push review
> >>
> >> // patch fails jenkins build so requires tweaking
> >> // first make changes then
> >> git commit -a --amend
> >> git push review
> >>
> >> It is documented in the OpenOCD dev guide:
> >> http://openocd.sourceforge.net/doc/doxygen/html/patchguide.html
> >>
> >> Cheers
> >> Spen
> >>
> >>
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> >> [email protected]
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>
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