Hi Lukasz,
> Hi Stephen,
>
> > On 05/22/2014 04:20 AM, Lukasz Majewski wrote:
> > > Hi Stephen,
> > >
> > >> From: Stephen Warren
> > >>
> > >> DFU read support appears to rely upon dfu->read_medium() updating
> > >> the passed-by-reference len parameter to indicate the remaining
> > >> size av
On 06/12/2014 01:17 AM, Lukasz Majewski wrote:
> Stephen Warren wrote:
...
>> Here's how I'd love to see the dfu command work. It would take a bit
>> of refactoring of the code, and a change to the format of the
>> dfu_alt_info variable and "dfu" command parameters. Perhaps we could
>> have an opti
Hi Stephen,
> On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
> > Stephen Warren wrote:
> ...
> >> Wouldn't it be better to have the following separate
> >> "backends" to DFU:
> >>
> >> * MMC (raw IO only)
> >> * NAND (raw IO only)
> >> * RAM (raw IO only)
> >> * Filesystem (anything that fs/fat/ex
On 06/10/2014 03:25 PM, Stephen Warren wrote:
> From: Stephen Warren
>
> FIXME: reword after updates to use "*size" command for fs...
>
> DFU read support appears to rely upon dfu->read_medium() updating the
> passed-by-reference len parameter to indicate the remaining size
> available for readi
From: Stephen Warren
FIXME: reword after updates to use "*size" command for fs...
DFU read support appears to rely upon dfu->read_medium() updating the
passed-by-reference len parameter to indicate the remaining size
available for reading.
dfu_read_medium_mmc() never does this, and the implemen
On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
> Stephen Warren wrote:
...
>> Wouldn't it be better to have the following separate
>> "backends" to DFU:
>>
>> * MMC (raw IO only)
>> * NAND (raw IO only)
>> * RAM (raw IO only)
>> * Filesystem (anything that fs/fat/ext* load/write can support)
>>
>>
Hi Stephen,
> On 06/02/2014 12:14 AM, Lukasz Majewski wrote:
> > Hi Stephen,
> >
> >> On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
> >> ...
> >>> I've tested if raw u-boot can be downloaded and uploaded via DFU.
> >>> The u-boot size is 1MiB precisely.
> >>>
> >>> Corresponding dfu_alt_info en
On 06/02/2014 12:14 AM, Lukasz Majewski wrote:
> Hi Stephen,
>
>> On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
>> ...
>>> I've tested if raw u-boot can be downloaded and uploaded via DFU.
>>> The u-boot size is 1MiB precisely.
>>>
>>> Corresponding dfu_alt_info entry:
>>> "u-boot raw 0x80 0x80
Hi Stephen,
> On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
> ...
> > I've tested if raw u-boot can be downloaded and uploaded via DFU.
> > The u-boot size is 1MiB precisely.
> >
> > Corresponding dfu_alt_info entry:
> > "u-boot raw 0x80 0x800;" \
> ...
> > 2. Upload (raw):
> >
> > dfu-util -
On 05/30/2014 02:28 AM, Lukasz Majewski wrote:
...
> I've tested if raw u-boot can be downloaded and uploaded via DFU. The
> u-boot size is 1MiB precisely.
>
> Corresponding dfu_alt_info entry:
> "u-boot raw 0x80 0x800;" \
...
> 2. Upload (raw):
>
> dfu-util -a0 -U u-boot-mmc.bin_target
> It ex
Hi Stephen,
> On 05/22/2014 04:20 AM, Lukasz Majewski wrote:
> > Hi Stephen,
> >
> >> From: Stephen Warren
> >>
> >> DFU read support appears to rely upon dfu->read_medium() updating
> >> the passed-by-reference len parameter to indicate the remaining
> >> size available for reading.
> >>
> >> d
On 05/22/2014 04:20 AM, Lukasz Majewski wrote:
> Hi Stephen,
>
>> From: Stephen Warren
>>
>> DFU read support appears to rely upon dfu->read_medium() updating the
>> passed-by-reference len parameter to indicate the remaining size
>> available for reading.
>>
>> dfu_read_medium_mmc() never does t
Hi Stephen,
> From: Stephen Warren
>
> DFU read support appears to rely upon dfu->read_medium() updating the
> passed-by-reference len parameter to indicate the remaining size
> available for reading.
>
> dfu_read_medium_mmc() never does this, and the implementation of
> dfu_read_medium_nand()
From: Stephen Warren
DFU read support appears to rely upon dfu->read_medium() updating the
passed-by-reference len parameter to indicate the remaining size
available for reading.
dfu_read_medium_mmc() never does this, and the implementation of
dfu_read_medium_nand() will only work if called just
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