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2 commits

Author SHA1 Message Date
Amaury Pouly
ae84354b40 Add multiplatform library for raw SCSI commands
Several tools need to perform raw SCSI commands, and we need to support Linux,
Windows and Mac OS, without pulling tons of dependencies to build it easily.
This very simple library has no dependency and supports Linux.

TODO:
- windows
- mac os

Change-Id: I496f5ad2490bd3e96ad962d31cce4e511a523c3a
2017-01-07 15:52:33 +01:00
Amaury Pouly
b86b0a1b44 imxtools: introduce the new scsitool
It appears that all devices based on the Sigmaltel SDK support a
common vendor specific SCSI interface when in UMS mode. This
applies to the STMP36xx and the STMP37xx. This interface supports
many operations:
- get device info
- get device paritionning
- get janus/drm info
- read/write/allocate/erase any partition
- reset (chip or to updater and/or recovery)
This includes the ability to do a firmware upgrade by rewriting
the firmware partition. The tool currently does mostly nothing
but will be enhanced depending on the reverse engineering efforts
and the use of it. It has been tested on the Fuze+ and the Zen
X-Fi2/3.

Change-Id: Ibd4b2ad364c03ada4f9001573ef4cc87cfb041d1
2012-12-11 20:20:49 +01:00