From ff676aee33d4061e9d8186a15ad72c78fa1466a0 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Mon, 28 Mar 2011 15:32:56 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2848
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 os/hal/templates/icu_lld.c | 145 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 145 insertions(+)
 create mode 100644 os/hal/templates/icu_lld.c

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

diff --git a/os/hal/templates/icu_lld.c b/os/hal/templates/icu_lld.c
new file mode 100644
index 000000000..3611c1baa
--- /dev/null
+++ b/os/hal/templates/icu_lld.c
@@ -0,0 +1,145 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+                 2011 Giovanni Di Sirio.
+
+    This file is part of ChibiOS/RT.
+
+    ChibiOS/RT is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    ChibiOS/RT is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file    templates/icu_lld.c
+ * @brief   ICU Driver subsystem low level driver source template.
+ *
+ * @addtogroup ICU
+ * @{
+ */
+
+#include "ch.h"
+#include "hal.h"
+
+#if HAL_USE_ICU || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver exported variables.                                                */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver local variables.                                                   */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver local functions.                                                   */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver interrupt handlers.                                                */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported functions.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   Low level ICU driver initialization.
+ *
+ * @notapi
+ */
+void icu_lld_init(void) {
+
+}
+
+/**
+ * @brief   Configures and activates the ICU peripheral.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ *
+ * @notapi
+ */
+void icu_lld_start(ICUDriver *icup) {
+
+  if (icup->state == ICU_STOP) {
+    /* Clock activation.*/
+  }
+  /* Configuration.*/
+}
+
+/**
+ * @brief   Deactivates the ICU peripheral.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ *
+ * @notapi
+ */
+void icu_lld_stop(ICUDriver *icup) {
+
+  if (icup->state == ICU_READY) {
+    /* Clock deactivation.*/
+
+  }
+}
+
+/**
+ * @brief   Enables the input capture.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ *
+ * @notapi
+ */
+void icu_lld_enable(ICUDriver *icup) {
+
+}
+
+/**
+ * @brief   Disables the input capture.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ *
+ * @notapi
+ */
+void icu_lld_disable(ICUDriver *icup) {
+
+}
+
+/**
+ * @brief   Returns the width of the latest pulse.
+ * @details The pulse width is defined as number of ticks between the start
+ *          edge and the stop edge.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ * @return              The number of ticks.
+ *
+ * @notapi
+ */
+icucnt_t icu_lld_get_width(icup) {
+
+}
+
+/**
+ * @brief   Returns the width of the latest cycle.
+ * @details The cycle width is defined as number of ticks between a start
+ *          edge and the next start edge.
+ *
+ * @param[in] icup      pointer to the @p ICUDriver object
+ * @return              The number of ticks.
+ *
+ * @notapi
+ */
+icucnt_t icu_lld_get_period(icup) {
+
+}
+
+#endif /* HAL_USE_ICU */
+
+/** @} */
-- 
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