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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-29 12:29:57 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-29 12:29:57 +0000 |
| commit | 58d50c17cd4d54b8323e80f2ee188963aa16010b (patch) | |
| tree | 131e207a767f95da2fd38e333461a9dcaf99a2ea /os/hal/platforms/AVR/serial_lld.c | |
| parent | 86e45e167e4db866268e968b174b1cbb88420338 (diff) | |
| download | ChibiOS-58d50c17cd4d54b8323e80f2ee188963aa16010b.tar.gz ChibiOS-58d50c17cd4d54b8323e80f2ee188963aa16010b.tar.bz2 ChibiOS-58d50c17cd4d54b8323e80f2ee188963aa16010b.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1476 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/AVR/serial_lld.c')
| -rw-r--r-- | os/hal/platforms/AVR/serial_lld.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/os/hal/platforms/AVR/serial_lld.c b/os/hal/platforms/AVR/serial_lld.c index 1f1bef013..166663c44 100644 --- a/os/hal/platforms/AVR/serial_lld.c +++ b/os/hal/platforms/AVR/serial_lld.c @@ -29,31 +29,42 @@ #if CH_HAL_USE_SERIAL || defined(__DOXYGEN__)
-#if USE_AVR_USART0 || defined(__DOXYGEN__)
+/*===========================================================================*/
+/* Driver exported variables. */
+/*===========================================================================*/
+
/**
* @brief USART0 serial driver identifier.
* @note The name does not follow the convention used in the other ports
* (COMn) because a name conflict with the AVR headers.
*/
+#if USE_AVR_USART0 || defined(__DOXYGEN__)
SerialDriver SD1;
#endif
-#if USE_AVR_USART1 || defined(__DOXYGEN__)
+
/**
* @brief USART1 serial driver identifier.
* @note The name does not follow the convention used in the other ports
* (COMn) because a name conflict with the AVR headers.
*/
+#if USE_AVR_USART1 || defined(__DOXYGEN__)
SerialDriver SD2;
#endif
-/** @brief Driver default configuration.*/
+/*===========================================================================*/
+/* Driver local variables. */
+/*===========================================================================*/
+
+/**
+ * @brief Driver default configuration.
+ */
static const SerialDriverConfig default_config = {
UBRR(DEFAULT_USART_BITRATE),
(1 << UCSZ1) | (1 << UCSZ0)
};
/*===========================================================================*/
-/* Low Level Driver local functions. */
+/* Driver local functions. */
/*===========================================================================*/
static void set_error(uint8_t sra, SerialDriver *sdp) {
@@ -131,7 +142,7 @@ static void usart1_deinit(void) { #endif
/*===========================================================================*/
-/* Low Level Driver interrupt handlers. */
+/* Driver interrupt handlers. */
/*===========================================================================*/
#if USE_AVR_USART0 || defined(__DOXYGEN__)
@@ -201,7 +212,7 @@ CH_IRQ_HANDLER(USART1_UDRE_vect) { #endif /* USE_AVR_USART1 */
/*===========================================================================*/
-/* Low Level Driver exported functions. */
+/* Driver exported functions. */
/*===========================================================================*/
/**
|