Import Mbed OS hard-float snapshot

targets/TARGET_Cypress/TARGET_PSOC6/COMPONENT_WHD/inc/whd.h

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+/*
+ * Copyright 2020 Cypress Semiconductor Corporation
+ * SPDX-License-Identifier: Apache-2.0
+ * 
+ * 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 whd.h
+ *  Provides abstract pointer type to act as instance for: driver, interface, buffer funcs, network funcs, resource funcs and bus funcs.
+ */
+
+#include "whd_types.h"
+
+#ifndef INCLUDED_WHD_H
+#define INCLUDED_WHD_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * Abstract pointer type that acts as a handle to an instance of the driver
+ */
+typedef struct whd_driver *whd_driver_t;
+
+/**
+ * Abstract pointer type to handle instance of whd interface
+ */
+typedef struct whd_interface *whd_interface_t;
+
+/**
+ * Abstract type that acts as a handle to an instance of a buffer function
+ */
+typedef struct whd_buffer_funcs whd_buffer_funcs_t;
+
+/**
+ * Abstract type that acts as a handle to an instance of a network interface function
+ */
+typedef struct whd_netif_funcs whd_netif_funcs_t;
+
+/**
+ * Abstract type that acts as a handle to an instance of a resource function
+ */
+typedef struct whd_resource_source whd_resource_source_t;
+
+/**
+ * Abstract type that acts as a handle to an instance of a bus function used for SDIO specific functionality
+ */
+typedef struct whd_bus_funcs whd_sdio_funcs_t;
+
+/**
+ * Abstract type that acts as a handle to an instance of a bus function used for SPI specific functionality
+ */
+typedef struct whd_bus_funcs whd_spi_funcs_t;
+
+/**
+ * Structure for storing WHD init configurations
+ */
+typedef struct whd_init_config
+{
+    void *thread_stack_start;   /**< Pointer to the WHD thread stack  */
+    uint32_t thread_stack_size; /**< Size of the WHD thread stack  */
+    uint32_t thread_priority;   /**< Priority to be set to WHD Thread */
+    whd_country_code_t country; /**< Variable to strore country code information */
+} whd_init_config_t;
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+#endif /* INCLUDED_WHD_H */
+