1 files changed, 149 insertions, 0 deletions
diff --git a/os/hal/templates/hal_crypto_lld.h b/os/hal/templates/hal_crypto_lld.h
new file mode 100644
index 000000000..24a19bad7
--- /dev/null
+++ b/os/hal/templates/hal_crypto_lld.h
@@ -0,0 +1,149 @@
+/*
+    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    hal_cry_lld.h
+ * @brief   PLATFORM CRY subsystem low level driver header.
+ *
+ * @addtogroup CRY
+ * @{
+ */
+
+#ifndef HAL_CRYPTO_LLD_H
+#define HAL_CRYPTO_LLD_H
+
+#if (HAL_USE_CRY == TRUE) || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver constants.                                                         */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver pre-compile time settings.                                         */
+/*===========================================================================*/
+
+/**
+ * @name    PLATFORM configuration options
+ * @{
+ */
+/**
+ * @brief   CRY1 driver enable switch.
+ * @details If set to @p TRUE the support for CRY1 is included.
+ * @note    The default is @p FALSE.
+ */
+#if !defined(PLATFORM_CRY_USE_CRY1) || defined(__DOXYGEN__)
+#define PLATFORM_CRY_USE_CRY1                  FALSE
+#endif
+/** @} */
+
+/*===========================================================================*/
+/* Derived constants and error checks.                                       */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver data structures and types.                                         */
+/*===========================================================================*/
+
+/**
+ * @brief   CRY key identifier type.
+ */
+typedef uint32_t crykey_t;
+
+/**
+ * @brief   Type of a structure representing an CRY driver.
+ */
+typedef struct CRYDriver CRYDriver;
+
+/**
+ * @brief   CRY notification callback type.
+ *
+ * @param[in] cryp      pointer to the @p CRYDriver object triggering the
+ *                      callback
+ */
+typedef void (*crycallback_t)(CRYDriver *cryp);
+
+/**
+ * @brief   CRY error callback type.
+ *
+ * @param[in] cryp      pointer to the @p CRYDriver object triggering the
+ *                      callback
+ * @param[in] err       CRY error code
+ */
+typedef void (*cryerrorcallback_t)(CRYDriver *cryp, cryerror_t err);
+
+/**
+ * @brief   Driver configuration structure.
+ * @note    It could be empty on some architectures.
+ */
+typedef struct {
+  uint32_t                  dummy;
+} CRYConfig;
+
+/**
+ * @brief   Structure representing an CRY driver.
+ */
+struct CRYDriver {
+  /**
+   * @brief Driver state.
+   */
+  crystate_t                state;
+  /**
+   * @brief Current configuration data.
+   */
+  const CRYConfig           *config;
+  /**
+   * @brief Waiting thread.
+   */
+  thread_reference_t        thread;
+#if (CRY_USE_MUTUAL_EXCLUSION == TRUE) || defined(__DOXYGEN__)
+  /**
+   * @brief Mutex protecting the peripheral.
+   */
+  mutex_t                   mutex;
+#endif
+#if defined(CRY_DRIVER_EXT_FIELDS)
+  CRY_DRIVER_EXT_FIELDS
+#endif
+  /* End of the mandatory fields.*/
+};
+
+/*===========================================================================*/
+/* Driver macros.                                                            */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations.                                                    */
+/*===========================================================================*/
+
+#if (PLATFORM_CRY_USE_CRY1 == TRUE) && !defined(__DOXYGEN__)
+extern CRYDriver CRYD1;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+  void cry_lld_init(void);
+  void cry_lld_start(CRYDriver *cryp);
+  void cry_lld_stop(CRYDriver *cryp);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* HAL_USE_CRY == TRUE */
+
+#endif /* HAL_CRYPTO_LLD_H */
+
+/** @} */