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Diffstat (limited to 'readme.txt')
| -rw-r--r-- | readme.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/readme.txt b/readme.txt index 691e13e5d..166e2544a 100644 --- a/readme.txt +++ b/readme.txt @@ -59,6 +59,10 @@ *****************************************************************************
*** 2.1.0 ***
+- FIX: Fixed non functional CH_DBG_ENABLE_STACK_CHECK option in the Cortex-M3
+ caused by GCC 4.5.0, the fix also improves the context switch performance
+ because GCC 4.5.0 apparently was generating useless instructions within the
+ very critical context switch code (bug 3019738)(backported in 2.0.1).
- FIX: Fixed insufficient stack space assigned to the idle thread in
Cortex-M3 port (bug 3019594)(backported in 2.0.1).
- FIX: Fixed missing check in chIQReadTimeout() and chIQWriteTimeout() (bug
|