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Update VDU HAL device for new OMAPVideo driver, fix MVA-based cache/TLB...
Jeffrey Lee authored 
Update VDU HAL device for new OMAPVideo driver, fix MVA-based cache/TLB maintenance ops aborting on ARMv7, add warning to VDU driver about inconsistent state variables during screen mode changes

Detail:
  hdr/VideoDevice - removed Address2 and Device2 fields as it makes more sense for them to be in the device specific field (which for OMAP3 is a pointer to an OMAP3-specific struct)
  s/VMSAv6 - Modify data abort handler to ignore aborts that are generated by MVA-based cache/TLB maintenance ops. Unlike earlier ARM architectures, MVA-based ops can abort under ARMv7 if the page has no mapping to a physical address.
  s/vdu/vdudriver - Add a warning about VDU driver state variables (particularly CursorAddr) being left in invalid states during the execution of mode changes. This can cause problems if any attempt is made to output to the screen during the mode change (e.g. as a result of an abort)
Admin:
  Tested on rev C2 beagleboard. Video device changes mean that OMAP3 HAL 0.23 will be needed for ROM compilation to succeed.


Version 5.35, 4.79.2.98.2.24. Tagged as 'Kernel-5_35-4_79_2_98_2_24'
b213fdd5
Name Last commit Last update
..
ExportVals 32-bit Kernel.
Old Import from cleaned 360 CD
ARMops Add support for Cortex cache type. Extend ARM_Analyse to, where appropriate, use CPU feature registers to identify CPU capabilities.
Copro15ops Add support for Cortex cache type. Extend ARM_Analyse to, where appropriate, use CPU feature registers to identify CPU capabilities.
EnvNumbers Import from cleaned 360 CD
HALDevice Add TPS65950 audio & mixer devices to Cortex HALDevice.hdr
HALEntries Minor kernel updates
KernelWS Add HAL RTC support to Cortex branch of kernel, clean up RTCSupport code
KeyWS * HAL can choose to limit amount of screen memory to allocate
ModHand Added new offset field to module header for flags
OSEntries * HAL can choose to limit amount of screen memory to allocate
Options Disable DebugTerminal by default for OMAP3 kernel
PublicWS Commit of kernel as featured in release 5.00.
RISCOS Clean reimport of hdr.RISCOS (real commit date 2008-03-28 by bavison), without any of the 3rd party allocations.
RTCDevice Migrate 2012 RTC fix to Cortex branch of kernel
Variables Import from cleaned 360 CD
VduExt Added four new VDU variables.
VideoDevice Update VDU HAL device for new OMAPVideo driver, fix MVA-based cache/TLB maintenance ops aborting on ARMv7, add warning to VDU driver about inconsistent state variables during screen mode changes