Fixes STM32F107 DMA issue

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5182 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-09-24 15:51:48 +00:00
parent 325e6dca8d
commit 801e07e135
8 changed files with 50 additions and 16 deletions
+4
View File
@@ -3386,3 +3386,7 @@
case now (either space or a fieldwidth must be provided). But
at least some of the bad logic that attempted to handle this
case has been removed (noted by Kate).
* arch/arm/src/stm32/stm32_eth.c: DMA buffer sizes must be an
even multiple of 4, 8, or 16 bytes.
* arch/arm/src/stm32/stm32_idle.c: Fixes STM32F107 DMA issues:
We cannot go into sleep mode while Ethernet is actively DMAing.