Ignore:
Timestamp:
Feb 4, 2014, 2:16:37 AM (11 years ago)
Author:
cfuguet
Message:

Modifications on GIET-VM IOC driver:

  • Introducing new layer on the IOC driver. Every call to ioc_read, ioc_write, ioc_get_block_size or ioc_init

functions will call the specific driver of the used IOC
controller. Supported IOC controllers are (for now) :

  1. BDV (Soclib Block Device)
  2. HBA
  3. SPI (SDCARD - SPI controller)
  • All functions of IOC controllers drivers respect the same interface.
  • To specify the used IOC controller of the platform, a subtype field has been introduced on the map.xml file. This subtype field must be declared on the IOC periph instantiation. Available subtypes (for now) : BDV, HBA or SPI.
File:
1 edited

Legend:

Unmodified
Added
Removed
  • soft/giet_vm/mappings/4c_1p_iob_four.xml

    r287 r289  
    7272            <periph type = "XCU"  psegname = "PSEG_XCU"  channels = "1"  />
    7373            <periph type = "MMC"  psegname = "PSEG_MMC"  channels = "1"  />
    74             <periph type = "IOC"  psegname = "PSEG_IOC"  channels = "1" />
     74            <periph type = "IOC"  psegname = "PSEG_IOC"  channels = "1" subtype = "BDV" />
    7575            <periph type = "TTY"  psegname = "PSEG_TTY"  channels = "8"  />
    7676            <periph type = "NIC"  psegname = "PSEG_NIC"  channels = "2"  />
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