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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-08-27 11:43:17 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-08-27 11:43:17 +0000 |
| commit | e4df1ff09dbf2f53accb9f93eacc4c9db15a4c6f (patch) | |
| tree | 3f35d6e6c2198744f9573fbcee7b05645eec3c4d /os/hal/ports/STM32/LLD/DMAv2/notes.txt | |
| parent | b19f4e38da58ee3a6025775ebcb63b6878904291 (diff) | |
| download | ChibiOS-e4df1ff09dbf2f53accb9f93eacc4c9db15a4c6f.tar.gz ChibiOS-e4df1ff09dbf2f53accb9f93eacc4c9db15a4c6f.tar.bz2 ChibiOS-e4df1ff09dbf2f53accb9f93eacc4c9db15a4c6f.zip | |
Improved M7 cache handling.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8246 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/ports/STM32/LLD/DMAv2/notes.txt')
| -rw-r--r-- | os/hal/ports/STM32/LLD/DMAv2/notes.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/DMAv2/notes.txt b/os/hal/ports/STM32/LLD/DMAv2/notes.txt index 4c01d8309..a4e14d38d 100644 --- a/os/hal/ports/STM32/LLD/DMAv2/notes.txt +++ b/os/hal/ports/STM32/LLD/DMAv2/notes.txt @@ -16,3 +16,5 @@ STM32_ADVANCED_DMA - TRUE not used by the DMA drivers but other STM32_HAS_DMAx - Support for DMA unit "x" (1..2).
STM32_DMAx_CHn_HANDLER - Vector name for channel "n" (0..7).
STM32_DMAn_CHx_NUMBER - Vector number for channel "n" (0..7).
+STM32_DMA_CACHE_HANDLING - TRUE if the device requires explicit cache
+ handling on DMA buffers.
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