1 files changed, 147 insertions, 0 deletions
diff --git a/os/hal/templates/hal_ext_lld.c b/os/hal/templates/hal_ext_lld.c
new file mode 100644
index 000000000..de58827db
--- /dev/null
+++ b/os/hal/templates/hal_ext_lld.c
@@ -0,0 +1,147 @@
+/*
+    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    ext_lld.c
+ * @brief   PLATFORM EXT subsystem low level driver source.
+ *
+ * @addtogroup EXT
+ * @{
+ */
+
+#include "hal.h"
+
+#if (HAL_USE_EXT == TRUE) || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver local definitions.                                                 */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported variables.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   EXT1 driver identifier.
+ */
+#if (PLATFORM_EXT_USE_EXT1 == TRUE) || defined(__DOXYGEN__)
+EXTDriver EXTD1;
+#endif
+
+/*===========================================================================*/
+/* Driver local variables and types.                                         */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver local functions.                                                   */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver interrupt handlers.                                                */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported functions.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   Low level EXT driver initialization.
+ *
+ * @notapi
+ */
+void ext_lld_init(void) {
+
+#if PLATFORM_EXT_USE_EXT1 == TRUE
+  /* Driver initialization.*/
+  extObjectInit(&EXTD1);
+#endif
+}
+
+/**
+ * @brief   Configures and activates the EXT peripheral.
+ *
+ * @param[in] extp      pointer to the @p EXTDriver object
+ *
+ * @notapi
+ */
+void ext_lld_start(EXTDriver *extp) {
+
+  if (extp->state == EXT_STOP) {
+    /* Enables the peripheral.*/
+#if PLATFORM_EXT_USE_EXT1 == TRUE
+    if (&EXTD1 == extp) {
+
+    }
+#endif
+  }
+  /* Configures the peripheral.*/
+
+}
+
+/**
+ * @brief   Deactivates the EXT peripheral.
+ *
+ * @param[in] extp      pointer to the @p EXTDriver object
+ *
+ * @notapi
+ */
+void ext_lld_stop(EXTDriver *extp) {
+
+  if (extp->state == EXT_ACTIVE) {
+    /* Resets the peripheral.*/
+
+    /* Disables the peripheral.*/
+#if PLATFORM_EXT_USE_EXT1 == TRUE
+    if (&EXTD1 == extp) {
+
+    }
+#endif
+  }
+}
+
+/**
+ * @brief   Enables an EXT channel.
+ *
+ * @param[in] extp      pointer to the @p EXTDriver object
+ * @param[in] channel   channel to be enabled
+ *
+ * @notapi
+ */
+void ext_lld_channel_enable(EXTDriver *extp, expchannel_t channel) {
+
+  (void)extp;
+  (void)channel;
+
+}
+
+/**
+ * @brief   Disables an EXT channel.
+ *
+ * @param[in] extp      pointer to the @p EXTDriver object
+ * @param[in] channel   channel to be disabled
+ *
+ * @notapi
+ */
+void ext_lld_channel_disable(EXTDriver *extp, expchannel_t channel) {
+
+  (void)extp;
+  (void)channel;
+
+}
+
+#endif /* HAL_USE_EXT == TRUE */
+
+/** @} */