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ba67f420 |
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24-Jul-2014 |
Reto Achermann <acreto@student.ethz.ch> |
libdma: refactoring of driver client as a "virtual" dma device
The DMA clients are now acting as a "normal" dma device where the
requests are forwared to the DMA driver service domain instead of
serving locally. The client initializes a DMA device by service name,
iref or supported memory range.
Extended the DMA manager to serve iref based queries.
Several generalizations of some device/channel functions to handle the
requests and forward them to the specific functions.
Adapted the dma_test domain to use the new interface.
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