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Libs/platform/radio/rail_lib/protocol/sidewalk/rail_sidewalk.h

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+/***************************************************************************//**
+ * @file
+ * @brief The Sidewalk specific header file for the RAIL library.
+ *******************************************************************************
+ * # License
+ * <b>Copyright 2023 Silicon Laboratories Inc. www.silabs.com</b>
+ *******************************************************************************
+ *
+ * SPDX-License-Identifier: Zlib
+ *
+ * The licensor of this software is Silicon Laboratories Inc.
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ ******************************************************************************/
+
+#ifndef RAIL_SIDEWALK_H
+#define RAIL_SIDEWALK_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Get the standard include types
+#include <stdint.h>
+#include <stdbool.h>
+
+// Get the RAIL specific structures and types
+#include "rail_types.h"
+
+/// @addtogroup SIDEWALK_PHY Sidewalk Radio Configurations
+/// @ingroup Protocol_Specific
+/// Radio configurations for the RAIL Sidewalk Accelerator
+///
+/// These radio configurations are used to configure Sidewalk when a function
+/// such as \ref RAIL_Sidewalk_ConfigPhy2GFSK50kbps() is called. Each radio
+/// configuration listed below is compiled into the RAIL library as a weak
+/// symbol that will take into account per-die defaults. If the board
+/// configuration in use has different settings than the default, such as a
+/// different radio subsystem clock frequency, these radio configurations can
+/// be overriden to account for those settings.
+/// @{
+
+/**
+ * Default PHY to use for Sidewalk 2GFSK 50kbps. Will be NULL if
+ * \ref RAIL_SUPPORTS_PROTOCOL_SIDEWALK is 0.
+ */
+extern const RAIL_ChannelConfig_t *const RAIL_Sidewalk_Phy2GFSK50kbps;
+
+/**
+ * Switch to the 2GFSK 50 kbps Sidewalk PHY.
+ *
+ * @param[in] railHandle A handle for RAIL instance.
+ * @return Status code indicating success of the function call.
+ *
+ * Use this function to switch to the 2GFSK 50 kbps Sidewalk PHY.
+ *
+ * @note The Sidewalk PHY is supported only on some parts.
+ *   The preprocessor symbol \ref RAIL_SUPPORTS_PROTOCOL_SIDEWALK and the
+ *   runtime function \ref RAIL_SupportsProtocolSidewalk() may be used to
+ *   test for support of the Sidewalk PHY.
+ */
+RAIL_Status_t RAIL_Sidewalk_ConfigPhy2GFSK50kbps(RAIL_Handle_t railHandle);
+
+/// @} // End of group SIDEWALK_PHY
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // RAIL_SIDEWALK_H