71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/*
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* Copyright (c) 2018 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _TRACE_SYSVIEW_H
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#define _TRACE_SYSVIEW_H
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#include <kernel.h>
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#include <init.h>
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#include <SEGGER_SYSVIEW.h>
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#include <Global.h>
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#include "SEGGER_SYSVIEW_Zephyr.h"
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void sys_trace_thread_switched_in(void);
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void sys_trace_thread_switched_out(void);
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void sys_trace_isr_enter(void);
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void sys_trace_isr_exit(void);
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void sys_trace_isr_exit_to_scheduler(void);
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void sys_trace_idle(void);
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void sys_trace_semaphore_init(struct k_sem *sem);
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void sys_trace_semaphore_take(struct k_sem *sem);
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void sys_trace_semaphore_give(struct k_sem *sem);
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void sys_trace_mutex_init(struct k_mutex *mutex);
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void sys_trace_mutex_lock(struct k_mutex *mutex);
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void sys_trace_mutex_unlock(struct k_mutex *mutex);
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#define sys_trace_thread_priority_set(thread)
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static inline void sys_trace_thread_info(struct k_thread *thread)
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{
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char name[20];
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snprintk(name, sizeof(name), "T%pE%p", thread, &thread->entry);
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SEGGER_SYSVIEW_TASKINFO Info;
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Info.TaskID = (uint32_t)(uintptr_t)thread;
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Info.sName = name;
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Info.Prio = thread->base.prio;
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Info.StackBase = thread->stack_info.size;
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Info.StackSize = thread->stack_info.start;
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SEGGER_SYSVIEW_SendTaskInfo(&Info);
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}
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#define sys_trace_thread_create(thread) \
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do { \
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SEGGER_SYSVIEW_OnTaskCreate((uint32_t)(uintptr_t)thread); \
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sys_trace_thread_info(thread); \
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} while (0)
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#define sys_trace_thread_name_set(thread)
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#define sys_trace_thread_abort(thread)
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#define sys_trace_thread_suspend(thread)
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#define sys_trace_thread_resume(thread)
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#define sys_trace_thread_ready(thread) \
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SEGGER_SYSVIEW_OnTaskStartReady((uint32_t)(uintptr_t)thread)
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#define sys_trace_thread_pend(thread) \
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SEGGER_SYSVIEW_OnTaskStopReady((uint32_t)(uintptr_t)thread, 3 << 3)
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#define sys_trace_void(id) SEGGER_SYSVIEW_RecordVoid(id)
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#define sys_trace_end_call(id) SEGGER_SYSVIEW_RecordEndCall(id)
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#endif /* _TRACE_SYSVIEW_H */
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