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Review request for Default. Repository: gem5 Description ------- Changeset 10787:b223b4121455 --------------------------- arm, dev: Add a UFS device This patch introduces a UFS host controller and a UFS device. More information about the UFS standard can be found at the JEDEC site: http://www.jedec.org/standards-documents/results/jesd220 Note that the model does not implement the complete standard, and as such is not an actual implementation of UFS. The following SCSI commands are implemented: inquiry, read, read capacity, report LUNs, start/stop, test unit ready, verify, write, format unit, send diagnostic, synchronize cache, mode select, mode sense, request sense, unmap, write buffer and read buffer. This is sufficient for usage with Linux and Android. To interact with this model a kernel version 3.9 or above is needed. Diffs ----- src/dev/arm/ufs_device.hh PRE-CREATION src/dev/arm/ufs_device.cc PRE-CREATION src/dev/arm/SConscript 8a7285d6197e src/dev/arm/UFSHostDevice.py PRE-CREATION Diff: http://reviews.gem5.org/r/2709/diff/ Testing ------- Heavily used in our ISPASS'15 paper Thanks, Andreas Hansson _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
