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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-01-15 19:28:09 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-01-15 19:28:09 +0000 |
| commit | 184897394eee0209a66daecaa5677879aad32b0b (patch) | |
| tree | 7b8eb299b8acda2ce93e08b11c63059680f85c72 /os/hal/platforms | |
| parent | eb9622aa4a5fae5ac3937d8263c8c0b15d7a12a2 (diff) | |
| download | ChibiOS-184897394eee0209a66daecaa5677879aad32b0b.tar.gz ChibiOS-184897394eee0209a66daecaa5677879aad32b0b.tar.bz2 ChibiOS-184897394eee0209a66daecaa5677879aad32b0b.zip | |
Fixed warning with Keil compiler.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3815 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms')
| -rw-r--r-- | os/hal/platforms/STM32F2xx/stm32_dma.h | 2 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/stm32_dma.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/os/hal/platforms/STM32F2xx/stm32_dma.h b/os/hal/platforms/STM32F2xx/stm32_dma.h index b17b3aa61..8f03a64a7 100644 --- a/os/hal/platforms/STM32F2xx/stm32_dma.h +++ b/os/hal/platforms/STM32F2xx/stm32_dma.h @@ -54,7 +54,7 @@ * nibble
* @return Returns the channel associated to the stream.
*/
-#define STM32_DMA_GETCHANNEL(id, c) ((c) >> (((id) & 7) * 4))
+#define STM32_DMA_GETCHANNEL(id, c) (((c) >> (((id) & 7) * 4)) & 7)
/**
* @brief Returns an unique numeric identifier for a DMA stream.
diff --git a/os/hal/platforms/STM32F4xx/stm32_dma.h b/os/hal/platforms/STM32F4xx/stm32_dma.h index 5c0430e7d..967934a78 100644 --- a/os/hal/platforms/STM32F4xx/stm32_dma.h +++ b/os/hal/platforms/STM32F4xx/stm32_dma.h @@ -54,7 +54,7 @@ * nibble
* @return Returns the channel associated to the stream.
*/
-#define STM32_DMA_GETCHANNEL(id, c) ((c) >> (((id) & 7) * 4))
+#define STM32_DMA_GETCHANNEL(id, c) (((c) >> (((id) & 7) * 4)) & 7)
/**
* @brief Returns an unique numeric identifier for a DMA stream.
|