Changes between Version 1 and Version 2 of dma_driver


Ignore:
Timestamp:
Oct 8, 2014, 5:21:37 PM (10 years ago)
Author:
alain
Comment:

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  • dma_driver

    v1 v2  
    1515
    1616The virtual base address of the segment associated to a channel is:
    17     SEG_DMA_BASE + cluster_xy * PERI_CLUSTER_INCREMENT + DMA_SPAN * local_index
     17       vbase = SEG_DMA_BASE + cluster_xy * PERI_CLUSTER_INCREMENT + DMA_SPAN * local_index
    1818
    1919The SEG_DMA_BASE virtual address and PERI_CLUSTER_INCREMENT values must be defined in the hard_config.h file.
     20
     21The addressable registers map is defined [source:soft/giet_vm/giet_drivers/dma_driver.h here].