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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-11-12 18:59:49 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-11-12 18:59:49 +0000 |
| commit | c62c1a4d629a8ec5094e2c964640d64a07fa6063 (patch) | |
| tree | 44f69b06722c5079062fdd36b8fde0f358ab02f8 /os/hal/platforms/STM8L/serial_lld.h | |
| parent | e889040710fe8e5ee4454b01803d0c8522f489f0 (diff) | |
| download | ChibiOS-c62c1a4d629a8ec5094e2c964640d64a07fa6063.tar.gz ChibiOS-c62c1a4d629a8ec5094e2c964640d64a07fa6063.tar.bz2 ChibiOS-c62c1a4d629a8ec5094e2c964640d64a07fa6063.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2350 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/STM8L/serial_lld.h')
| -rw-r--r-- | os/hal/platforms/STM8L/serial_lld.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/os/hal/platforms/STM8L/serial_lld.h b/os/hal/platforms/STM8L/serial_lld.h index ac829cf1e..b523f048f 100644 --- a/os/hal/platforms/STM8L/serial_lld.h +++ b/os/hal/platforms/STM8L/serial_lld.h @@ -79,9 +79,16 @@ /* Derived constants and error checks. */
/*===========================================================================*/
-#if defined(STM8L15X_MD) && \
- (STM8L_SERIAL_USE_USART2 || STM8L_SERIAL_USE_USART3)
-#error "STM8L15X_MD devices do not have USART2 and USART3"
+#if STM8L_SERIAL_USE_USART1 && !STM8L_HAS_USART1
+#error "USART1 enabled but not present"
+#endif
+
+#if STM8L_SERIAL_USE_USART2 && !STM8L_HAS_USART2
+#error "USART2 enabled but not present"
+#endif
+
+#if STM8L_SERIAL_USE_USART3 && !STM8L_HAS_USART3
+#error "USART3 enabled but not present"
#endif
/*===========================================================================*/
@@ -142,7 +149,7 @@ typedef struct { * @brief Macro for baud rate computation.
* @note Make sure the final baud rate is within tolerance.
*/
-#define BBR(b) (SYSCLK / (b))
+#define BRR(b) (SYSCLK / (b))
#if STM8L_SERIAL_USE_USART1 || defined(__DOXYGEN__)
/**
|