Changeset 197d034 in rtems


Ignore:
Timestamp:
Aug 9, 2016, 7:05:27 AM (3 years ago)
Author:
Chris Johns <chrisj@…>
Branches:
4.11
Children:
8add2b6
Parents:
be62c0b0
git-author:
Chris Johns <chrisj@…> (08/09/16 07:05:27)
git-committer:
Pavel Pisa <pisa@…> (10/02/16 08:40:34)
Message:

libbsp/arm: Add the TTB table to the default MMU set up as read/write.

This lets the table be changed at runtime for dynamic loading and
debugger support.

Closes #2775.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • c/src/lib/libbsp/arm/shared/include/arm-cp15-start.h

    rbe62c0b0 r197d034  
    8585    .end = (uint32_t) bsp_section_nocache_end, \
    8686    .flags = ARMV7_MMU_DEVICE \
     87  }, { \
     88    .begin = (uint32_t) bsp_translation_table_base, \
     89    .end = (uint32_t) bsp_translation_table_end, \
     90    .flags = ARMV7_MMU_DATA_READ_WRITE_CACHED \
    8791  }
    8892
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