Import Mbed OS hard-float snapshot

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/middleware/osa/fsl_os_abstraction.h

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+/*
+ * Copyright (c) 2015, Freescale Semiconductor, Inc.
+ * Copyright 2016-2018 NXP
+ *
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _FSL_OS_ABSTRACTION_H_
+#define _FSL_OS_ABSTRACTION_H_
+
+/*!
+ * @addtogroup osa_adapter
+ * @{
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "fsl_os_abstraction_mbed.h"
+
+/*
+ * alloc the temporary memory to store the status
+ */
+#define OSA_SR_ALLOC() uint32_t osaCurrentSr;
+/*
+ * Enter critical mode
+ */
+#define OSA_ENTER_CRITICAL() OSA_EnterCritical(&osaCurrentSr)
+/*
+ * Exit critical mode and retore the previous mode
+ */
+#define OSA_EXIT_CRITICAL() OSA_ExitCritical(osaCurrentSr)
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+
+/*!
+ * @brief Enter critical with nesting mode.
+ *
+ * @param sr Store current status and return to caller.
+ */
+void OSA_EnterCritical(uint32_t *sr);
+
+/*!
+ * @brief Exit critical with nesting mode.
+ *
+ * @param sr Previous status to restore.
+ */
+void OSA_ExitCritical(uint32_t sr);
+
+/*! @}*/
+#ifdef __cplusplus
+}
+#endif
+/*! @}*/
+#endif

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/middleware/osa/fsl_os_abstraction_mbed.c

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+/*! *********************************************************************************
+ * Copyright (c) 2015, Freescale Semiconductor, Inc.
+ * Copyright 2020 NXP
+ * All rights reserved.
+ *
+ *
+ * This is the source file for the OS Abstraction layer for freertos.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ ********************************************************************************** */
+
+/*! *********************************************************************************
+*************************************************************************************
+* Include
+*************************************************************************************
+********************************************************************************** */
+#include "fsl_common.h"
+#include "fsl_os_abstraction_mbed.h"
+
+void OSA_EnterCritical(uint32_t *sr)
+{
+    core_util_critical_section_enter();
+}
+
+void OSA_ExitCritical(uint32_t sr)
+{
+    core_util_critical_section_exit();
+}
+

targets/TARGET_NXP/TARGET_MCUXpresso_MCUS/middleware/osa/fsl_os_abstraction_mbed.h

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+/*! *********************************************************************************
+ * Copyright 2020 NXP
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ ********************************************************************************** */
+#if !defined(__FSL_OS_ABSTRACTION_MBED_H__)
+#define __FSL_OS_ABSTRACTION_MBED_H__
+
+#include "mbed_critical.h"
+
+/*!
+ * @addtogroup os_abstraction_free_rtos
+ * @{
+ */
+
+/*******************************************************************************
+ * Declarations
+ ******************************************************************************/
+/*! @brief Constant to pass as timeout value in order to wait indefinitely. */
+#define OSA_WAIT_FOREVER 0xFFFFFFFFU
+
+/*! @brief OSA's time range in millisecond, OSA time wraps if exceeds this value. */
+#define FSL_OSA_TIME_RANGE 0xFFFFFFFFU
+
+#endif // __FSL_OS_ABSTRACTION_MBED_H__