From 248159d1c7a80fb2c85a21e4380e703e39cd5448 Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Sat, 2 Apr 2016 07:50:48 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9205
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 os/hal/templates/hal_serial_lld.c | 127 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 os/hal/templates/hal_serial_lld.c

(limited to 'os/hal/templates/hal_serial_lld.c')

diff --git a/os/hal/templates/hal_serial_lld.c b/os/hal/templates/hal_serial_lld.c
new file mode 100644
index 000000000..4234e97c2
--- /dev/null
+++ b/os/hal/templates/hal_serial_lld.c
@@ -0,0 +1,127 @@
+/*
+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/**
+ * @file    serial_lld.c
+ * @brief   PLATFORM serial subsystem low level driver source.
+ *
+ * @addtogroup SERIAL
+ * @{
+ */
+
+#include "hal.h"
+
+#if (HAL_USE_SERIAL == TRUE) || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver local definitions.                                                 */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported variables.                                                */
+/*===========================================================================*/
+
+/** @brief USART1 serial driver identifier.*/
+#if (PLATFORM_SERIAL_USE_USART1 == TRUE) || defined(__DOXYGEN__)
+SerialDriver SD1;
+#endif
+
+/*===========================================================================*/
+/* Driver local variables and types.                                         */
+/*===========================================================================*/
+
+/**
+ * @brief   Driver default configuration.
+ */
+static const SerialConfig default_config = {
+  38400
+};
+
+/*===========================================================================*/
+/* Driver local functions.                                                   */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver interrupt handlers.                                                */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported functions.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   Low level serial driver initialization.
+ *
+ * @notapi
+ */
+void sd_lld_init(void) {
+
+#if PLATFORM_SERIAL_USE_USART1 == TRUE
+  sdObjectInit(&SD1, NULL, notify1);
+#endif
+}
+
+/**
+ * @brief   Low level serial driver configuration and (re)start.
+ *
+ * @param[in] sdp       pointer to a @p SerialDriver object
+ * @param[in] config    the architecture-dependent serial driver configuration.
+ *                      If this parameter is set to @p NULL then a default
+ *                      configuration is used.
+ *
+ * @notapi
+ */
+void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) {
+
+  if (config == NULL) {
+    config = &default_config;
+  }
+
+
+  if (sdp->state == SD_STOP) {
+#if PLATFORM_SERIAL_USE_USART1 == TRUE
+    if (&SD1 == sdp) {
+
+    }
+#endif
+  }
+  /* Configures the peripheral.*/
+  (void)config; /* Warning suppression, remove this.*/
+}
+
+/**
+ * @brief   Low level serial driver stop.
+ * @details De-initializes the USART, stops the associated clock, resets the
+ *          interrupt vector.
+ *
+ * @param[in] sdp       pointer to a @p SerialDriver object
+ *
+ * @notapi
+ */
+void sd_lld_stop(SerialDriver *sdp) {
+
+  if (sdp->state == SD_READY) {
+#if PLATFORM_SERIAL_USE_USART1 == TRUE
+    if (&SD1 == sdp) {
+
+    }
+#endif
+  }
+}
+
+#endif /* HAL_USE_SERIAL == TRUE */
+
+/** @} */
-- 
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