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| author | Max Filippov <jcmvbkbc@gmail.com> | 2011-10-24 04:22:47 +0400 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2011-11-02 05:05:52 +0400 |
| commit | 0c852e171b3b6073f5b05b66d8df94eda23f6dee (patch) | |
| tree | a71dfd7e7cd53e07e2362d9e7a07e8ca769f598f | |
| parent | 53a72dfda584c8d54df61f7c1aea9f9ff86b138c (diff) | |
target-xtensa: handle cache options in the overlay tool
Cache options must be enabled for the cores that have cache to avoid
illegal instruction exceptions.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
| -rw-r--r-- | target-xtensa/overlay_tool.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target-xtensa/overlay_tool.h b/target-xtensa/overlay_tool.h index 060e8e54d1..9cef27d03e 100644 --- a/target-xtensa/overlay_tool.h +++ b/target-xtensa/overlay_tool.h @@ -71,6 +71,12 @@ XTENSA_OPTION_HIGH_PRIORITY_INTERRUPT) | \ XCHAL_OPTION(XCHAL_HAVE_CCOUNT, XTENSA_OPTION_TIMER_INTERRUPT) | \ /* Local memory, TODO */ \ + XCHAL_OPTION(XCHAL_ICACHE_WAYS, XTENSA_OPTION_ICACHE) | \ + XCHAL_OPTION(XCHAL_ICACHE_LINE_LOCKABLE, \ + XTENSA_OPTION_ICACHE_INDEX_LOCK) | \ + XCHAL_OPTION(XCHAL_DCACHE_WAYS, XTENSA_OPTION_DCACHE) | \ + XCHAL_OPTION(XCHAL_DCACHE_LINE_LOCKABLE, \ + XTENSA_OPTION_DCACHE_INDEX_LOCK) | \ XCHAL_OPTION(XCHAL_UNALIGNED_LOAD_HW, XTENSA_OPTION_HW_ALIGNMENT) | \ /* Memory protection and translation */ \ XCHAL_OPTION(XCHAL_HAVE_MIMIC_CACHEATTR, \ |