diff options
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.
\ No newline at end of file |