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authorHarald Welte <laforge@gnumonks.org>2011-07-30 02:56:36 +0200
committerHarald Welte <laforge@gnumonks.org>2011-07-30 02:56:36 +0200
commit58d958e60c429bd7a2b2d114a4f7a86a65bdacef (patch)
tree360a9f09c5d46b2bf3e8a684b0e4f37952244998 /hardware/v0.4/openpcd_v04_place.pdf
parente3d1fd9bbdb789196c25bdd5eb7536cda5ba39f3 (diff)
DFU: Support re-flashing of DFU via DFU
As we re-locate the entire sam7dfu program into RAM, we don't need to execute from flash and can thus re-program the DFU partition via the DFU protocol itself (alternate setting '1'). We also implement downloading executable code into RAM using alternate setting '2'. The latter part is not properly executed yet.
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