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Changeset b366a6f4 in mainline for kernel/generic/include/ddi/ddi.h


Ignore:
Timestamp:
2011-06-24T15:58:01Z (11 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master
Children:
7250d2c
Parents:
ee2fa30a
Message:

automatic kernel console lockout

  • kernel automatically relinquishes the access to the kernel console when the uspace maps the respective physical memory area
  • kernel output before uspace initialization is currently broken on Ski (no physical memory area), but this is pending further unification
  • kernel console devices are now independent (there is no system-wide "silent" variable), thus on multiple devices the kernel console and uspace output might be usable at the same time
File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/generic/include/ddi/ddi.h

    ree2fa30a rb366a6f4  
    4848        pfn_t frames;     /**< Number of frames in the area. */
    4949        bool unpriv;      /**< Allow mapping by unprivileged tasks. */
     50        bool mapped;      /**< Indicate whether the area is actually
     51                               mapped. */
    5052} parea_t;
    5153
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