1 files changed, 140 insertions, 0 deletions

diff --git a/lib/chibios/os/hal/templates/hal_sio_lld.c b/lib/chibios/os/hal/templates/hal_sio_lld.c
new file mode 100644
index 000000000..d53ec6e54
--- /dev/null
+++ b/lib/chibios/os/hal/templates/hal_sio_lld.c
@@ -0,0 +1,140 @@
+/*
+    ChibiOS - Copyright (C) 2006..2018 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    hal_sio_lld.c
+ * @brief   PLATFORM SIO subsystem low level driver source.
+ *
+ * @addtogroup SIO
+ * @{
+ */
+
+#include "hal.h"
+
+#if (HAL_USE_SIO == TRUE) || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver local definitions.                                                 */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported variables.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   SIO1 driver identifier.
+ */
+#if (PLATFORM_SIO_USE_SIO1 == TRUE) || defined(__DOXYGEN__)
+SIODriver SIOD1;
+#endif
+
+/*===========================================================================*/
+/* Driver local variables and types.                                         */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver local functions.                                                   */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver interrupt handlers.                                                */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver exported functions.                                                */
+/*===========================================================================*/
+
+/**
+ * @brief   Low level SIO driver initialization.
+ *
+ * @notapi
+ */
+void sio_lld_init(void) {
+
+#if PLATFORM_SIO_USE_SIO1 == TRUE
+  /* Driver initialization.*/
+  sioObjectInit(&SIOD1);
+#endif
+}
+
+/**
+ * @brief   Configures and activates the SIO peripheral.
+ *
+ * @param[in] siop      pointer to the @p SIODriver object
+ *
+ * @notapi
+ */
+void sio_lld_start(SIODriver *siop) {
+
+  if (siop->state == SIO_STOP) {
+    /* Enables the peripheral.*/
+#if PLATFORM_SIO_USE_SIO1 == TRUE
+    if (&SIOD1 == siop) {
+
+    }
+#endif
+  }
+  /* Configures the peripheral.*/
+
+}
+
+/**
+ * @brief   Deactivates the SIO peripheral.
+ *
+ * @param[in] siop      pointer to the @p SIODriver object
+ *
+ * @notapi
+ */
+void sio_lld_stop(SIODriver *siop) {
+
+  if (siop->state == SIO_READY) {
+    /* Resets the peripheral.*/
+
+    /* Disables the peripheral.*/
+#if PLATFORM_SIO_USE_SIO1 == TRUE
+    if (&SIOD1 == siop) {
+
+    }
+#endif
+  }
+}
+
+/**
+ * @brief   Control operation on a serial port.
+ *
+ * @param[in] siop      pointer to the @p SIODriver object
+ * @param[in] operation control operation code
+ * @param[in,out] arg   operation argument
+ *
+ * @return              The control operation status.
+ * @retval MSG_OK       in case of success.
+ * @retval MSG_TIMEOUT  in case of operation timeout.
+ * @retval MSG_RESET    in case of operation reset.
+ *
+ * @notapi
+ */
+msg_t sio_lld_control(SIODriver *siop, unsigned int operation, void *arg) {
+
+  (void)siop;
+  (void)operation;
+  (void)arg;
+
+  return MSG_OK;
+}
+
+#endif /* HAL_USE_SIO == TRUE */
+
+/** @} */