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STM32 F7: Fix some errors in some macro definitions

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This commit is contained in:
Gregory Nutt 2015-07-20 15:29:32 -06:00
parent 088d42a948
commit 57191d15df
1 changed files with 2 additions and 2 deletions
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4
arch/arm/src/stm32f7/stm32_ethernet.c
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@ -235,8 +235,8 @@
*/
#define DMA_BUFFER_MASK (ARMV7M_DCACHE_LINESIZE - 1)
#define DMA_ALIGN_UP(n) (((n) + DMA_BUFFER_MASK) & ~ARMV7M_DCACHE_LINESIZE)
#define DMA_ALIGN_DOWBN(n) ((n) & ~ARMV7M_DCACHE_LINESIZE)
#define DMA_ALIGN_UP(n) (((n) + DMA_BUFFER_MASK) & ~DMA_BUFFER_MASK)
#define DMA_ALIGN_DOWN(n) ((n) & ~DMA_BUFFER_MASK)
#ifdef CONFIG_STM32F7_ETH_ENHANCEDDESC
# define RXDESC_SIZE 16