diff options
| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-12-03 15:23:08 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2015-12-03 15:23:08 +0000 |
| commit | 8f7c76fbfb89ef83b2918dd38b14710df8e28a50 (patch) | |
| tree | 9c5be9d92d74ec6085d7b91800a0ae76b89c3a28 /os/hal/templates/wdg_lld.h | |
| parent | 6f5d6652694e9dd4c1900601cc0af506bc1627d9 (diff) | |
| download | ChibiOS-8f7c76fbfb89ef83b2918dd38b14710df8e28a50.tar.gz ChibiOS-8f7c76fbfb89ef83b2918dd38b14710df8e28a50.tar.bz2 ChibiOS-8f7c76fbfb89ef83b2918dd38b14710df8e28a50.zip | |
Added WDG templates.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8559 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/templates/wdg_lld.h')
| -rw-r--r-- | os/hal/templates/wdg_lld.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/os/hal/templates/wdg_lld.h b/os/hal/templates/wdg_lld.h new file mode 100644 index 000000000..d49dac8ac --- /dev/null +++ b/os/hal/templates/wdg_lld.h @@ -0,0 +1,114 @@ +/*
+ ChibiOS - Copyright (C) 2006..2015 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 templates/wdg_lld.h
+ * @brief WDG Driver subsystem low level driver header template.
+ *
+ * @addtogroup WDG
+ * @{
+ */
+
+#ifndef _WDG_LLD_H_
+#define _WDG_LLD_H_
+
+#if HAL_USE_WDG || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver constants. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver pre-compile time settings. */
+/*===========================================================================*/
+
+/**
+ * @name Configuration options
+ * @{
+ */
+/**
+ * @brief WDG1 driver enable switch.
+ * @details If set to @p TRUE the support for IWDG is included.
+ * @note The default is @p FALSE.
+ */
+#if !defined(STM32_WDG_USE_WDG1) || defined(__DOXYGEN__)
+#define STM32_WDG_USE_WDG1 FALSE
+#endif
+/** @} */
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver data structures and types. */
+/*===========================================================================*/
+
+/**
+ * @brief Type of a structure representing an WDG driver.
+ */
+typedef struct WDGDriver WDGDriver;
+
+/**
+ * @brief Driver configuration structure.
+ * @note It could be empty on some architectures.
+ */
+typedef struct {
+} WDGConfig;
+
+/**
+ * @brief Structure representing an WDG driver.
+ */
+struct WDGDriver {
+ /**
+ * @brief Driver state.
+ */
+ wdgstate_t state;
+ /**
+ * @brief Current configuration data.
+ */
+ const WDGConfig *config;
+ /* End of the mandatory fields.*/
+};
+
+/*===========================================================================*/
+/* Driver macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#if STM32_WDG_USE_IWDG && !defined(__DOXYGEN__)
+extern WDGDriver WDGD1;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void wdg_lld_init(void);
+ void wdg_lld_start(WDGDriver *wdgp);
+ void wdg_lld_stop(WDGDriver *wdgp);
+ void wdg_lld_reset(WDGDriver *wdgp);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* HAL_USE_WDG */
+
+#endif /* _WDG_LLD_H_ */
+
+/** @} */
|