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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-04 22:11:31 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-04 22:11:31 +0000 |
| commit | 08088bc230efd32182b46b42b42e2b5e7d83a265 (patch) | |
| tree | 0065b672c2c7337412811574d49bcdad752e6a34 /nuttx/ChangeLog | |
| parent | a83f1c404bc86a9b8f855b2417d7c68b758b1add (diff) | |
| download | nuttx-08088bc230efd32182b46b42b42e2b5e7d83a265.tar.gz nuttx-08088bc230efd32182b46b42b42e2b5e7d83a265.tar.bz2 nuttx-08088bc230efd32182b46b42b42e2b5e7d83a265.zip | |
Fix a optimization related problem in the LM3S
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4907 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 7286e8d82..cc5f60f8e 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -2952,4 +2952,8 @@ Xplorer board. This is just to facilitate testing of the LPC43xx port but will, with any luck, become proper board support for that board. + * arch/arm/src/lm3s/lm3s_syscontrol.c: Fix an optimization related problem + by adding a volatile qualifier to a timing loop. Oddly, the consequence + of the bug is that when debug was off, the LM3S platform too a long time + to boot. It now boots rapidly whether debug is on or off. |