initial check in based on SVN revision 575

component/osa/fsl_os_abstraction_bm.h

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc.
+ * Copyright 2016-2020 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+#if !defined(__FSL_OS_ABSTRACTION_BM_H__)
+#define __FSL_OS_ABSTRACTION_BM_H__
+
+/*!
+ * @addtogroup os_abstraction_bm
+ * @{
+ */
+
+/*******************************************************************************
+ * Declarations
+ ******************************************************************************/
+/*! @brief Bare Metal does not use timer. */
+#ifndef FSL_OSA_BM_TIMER_NONE
+#define FSL_OSA_BM_TIMER_NONE 0U
+#endif
+
+/*! @brief Bare Metal uses SYSTICK as timer. */
+#ifndef FSL_OSA_BM_TIMER_SYSTICK
+#define FSL_OSA_BM_TIMER_SYSTICK 1U
+#endif
+
+/*! @brief Configure what timer is used in Bare Metal. */
+#ifndef FSL_OSA_BM_TIMER_CONFIG
+#define FSL_OSA_BM_TIMER_CONFIG FSL_OSA_BM_TIMER_NONE
+#endif
+
+/*! @brief Type for task parameter */
+typedef void *task_param_t;
+
+/*! @brief Type for an event flags group, bit 32 is reserved */
+typedef uint32_t event_flags_t;
+
+/*! @brief Constant to pass as timeout value in order to wait indefinitely. */
+#define OSA_WAIT_FOREVER 0xFFFFFFFFU
+
+/*! @brief How many tasks can the bare metal support. */
+#ifndef TASK_MAX_NUM
+#define TASK_MAX_NUM 7
+#endif
+
+/*! @brief OSA's time range in millisecond, OSA time wraps if exceeds this value. */
+#define FSL_OSA_TIME_RANGE 0xFFFFFFFFU
+
+/*! @brief The default interrupt handler installed in vector table. */
+#define OSA_DEFAULT_INT_HANDLER ((osa_int_handler_t)(&DefaultISR))
+
+/*! @brief The default interrupt handler installed in vector table. */
+extern void DefaultISR(void);
+
+/*!
+ * @name Thread management
+ * @{
+ */
+
+/*!
+ * @brief To provide unified priority for upper layer, OSA layer makes conversation.
+ */
+#define PRIORITY_OSA_TO_RTOS(osa_prio)  (osa_prio)
+#define PRIORITY_RTOS_TO_OSA(rtos_prio) (rtos_prio)
+
+/*! @}*/
+/*! @}*/
+#endif /* __FSL_OS_ABSTRACTION_BM_H__ */
+/*******************************************************************************
+ * EOF
+ ******************************************************************************/