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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-03-05 18:14:53 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-03-05 18:14:53 +0000 |
| commit | d298bb2c4ebcebfd42822245e0f693712c242a50 (patch) | |
| tree | dd9cd7485f0cc986881ab4a55cb43166b8121fac | |
| parent | 4769c8ec62147079b4f23bd71d3d44774a30506f (diff) | |
| download | ChibiOS-d298bb2c4ebcebfd42822245e0f693712c242a50.tar.gz ChibiOS-d298bb2c4ebcebfd42822245e0f693712c242a50.tar.bz2 ChibiOS-d298bb2c4ebcebfd42822245e0f693712c242a50.zip | |
Fixed bug 3496981.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4023 35acf78f-673a-0410-8e92-d51de3d6d3f4
| -rw-r--r-- | os/hal/platforms/STM32F2xx/hal_lld.h | 4 | ||||
| -rw-r--r-- | os/hal/platforms/STM32F4xx/hal_lld.h | 4 | ||||
| -rw-r--r-- | readme.txt | 2 |
3 files changed, 6 insertions, 4 deletions
diff --git a/os/hal/platforms/STM32F2xx/hal_lld.h b/os/hal/platforms/STM32F2xx/hal_lld.h index ae60b7806..ef0fc0283 100644 --- a/os/hal/platforms/STM32F2xx/hal_lld.h +++ b/os/hal/platforms/STM32F2xx/hal_lld.h @@ -399,10 +399,10 @@ #define STM32_HAS_USART3 TRUE
#define STM32_USART3_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 1))
-#define STM32_USART3_RX_DMA_CHN 0x00400400
+#define STM32_USART3_RX_DMA_CHN 0x00000040
#define STM32_USART3_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3) | \
STM32_DMA_STREAM_ID_MSK(1, 4))
-#define STM32_USART3_TX_DMA_CHN 0x00074040
+#define STM32_USART3_TX_DMA_CHN 0x00074000
#define STM32_HAS_UART4 TRUE
#define STM32_UART4_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 2))
diff --git a/os/hal/platforms/STM32F4xx/hal_lld.h b/os/hal/platforms/STM32F4xx/hal_lld.h index c88ac3a96..c4662cd14 100644 --- a/os/hal/platforms/STM32F4xx/hal_lld.h +++ b/os/hal/platforms/STM32F4xx/hal_lld.h @@ -398,10 +398,10 @@ #define STM32_HAS_USART3 TRUE
#define STM32_USART3_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 1))
-#define STM32_USART3_RX_DMA_CHN 0x00400400
+#define STM32_USART3_RX_DMA_CHN 0x00000040
#define STM32_USART3_TX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 3) | \
STM32_DMA_STREAM_ID_MSK(1, 4))
-#define STM32_USART3_TX_DMA_CHN 0x00074040
+#define STM32_USART3_TX_DMA_CHN 0x00074000
#define STM32_HAS_UART4 TRUE
#define STM32_UART4_RX_DMA_MSK (STM32_DMA_STREAM_ID_MSK(1, 2))
diff --git a/readme.txt b/readme.txt index 4258925ad..5521d3349 100644 --- a/readme.txt +++ b/readme.txt @@ -79,6 +79,8 @@ *****************************************************************************
*** 2.5.0 ***
+- FIX: Fixed USART3 not working on STM32F2/F4 UART driver (bug 3496981)
+ (backported to 2.4.1).
- FIX: Fixed stack misalignment on Posix-MacOSX (bug 3495487)(backported
to 2.4.1).
- FIX: Fixed STM8S HSI clock initialization error (bug 3489727)(backported to
|