Loading...
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | /*
* Copyright (c) 2018 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_INCLUDE_DEBUG_TRACING_H_
#define ZEPHYR_INCLUDE_DEBUG_TRACING_H_
#include <kernel.h>
/* Below IDs are used with systemview, not final to the zephyr tracing API */
#define SYS_TRACE_ID_OFFSET (32u)
#define SYS_TRACE_ID_MUTEX_INIT (1u + SYS_TRACE_ID_OFFSET)
#define SYS_TRACE_ID_MUTEX_UNLOCK (2u + SYS_TRACE_ID_OFFSET)
#define SYS_TRACE_ID_MUTEX_LOCK (3u + SYS_TRACE_ID_OFFSET)
#define SYS_TRACE_ID_SEMA_INIT (4u + SYS_TRACE_ID_OFFSET)
#define SYS_TRACE_ID_SEMA_GIVE (5u + SYS_TRACE_ID_OFFSET)
#define SYS_TRACE_ID_SEMA_TAKE (6u + SYS_TRACE_ID_OFFSET)
#ifdef CONFIG_TRACING
void sys_trace_idle(void);
void sys_trace_isr_enter(void);
void sys_trace_isr_exit(void);
void sys_trace_isr_exit_to_scheduler(void);
void sys_trace_thread_switched_in(void);
void sys_trace_thread_switched_out(void);
#endif
#ifdef CONFIG_SEGGER_SYSTEMVIEW
#include "tracing_sysview.h"
#elif defined CONFIG_TRACING_CPU_STATS
#include "tracing_cpu_stats.h"
#elif defined CONFIG_TRACING_CTF
#include "tracing_ctf.h"
#else
/**
* @brief Tracing APIs
* @defgroup tracing_apis Tracing APIs
* @{
*/
/**
* @brief Called before a thread has been selected to run
*/
#define sys_trace_thread_switched_out()
/**
* @brief Called after a thread has been selected to run
*/
#define sys_trace_thread_switched_in()
/**
* @brief Called when setting priority of a thread
*/
#define sys_trace_thread_priority_set(thread)
/**
* @brief Called when a thread is being created
*/
#define sys_trace_thread_create(thread)
/**
* @brief Called when a thread is being aborted
*
*/
#define sys_trace_thread_abort(thread)
/**
* @brief Called when a thread is being suspended
* @param thread Thread structure
*/
#define sys_trace_thread_suspend(thread)
/**
* @brief Called when a thread is being resumed from suspension
* @param thread Thread structure
*/
#define sys_trace_thread_resume(thread)
/**
* @brief Called when a thread is ready to run
* @param thread Thread structure
*/
#define sys_trace_thread_ready(thread)
/**
* @brief Called when a thread is pending
* @param thread Thread structure
*/
#define sys_trace_thread_pend(thread)
/**
* @brief Provide information about specific thread
* @param thread Thread structure
*/
#define sys_trace_thread_info(thread)
/**
* @brief Called when a thread name is set
* @param thread Thread structure
*/
#define sys_trace_thread_name_set(thread)
/**
* @brief Called when entering an ISR
*/
#define sys_trace_isr_enter()
/**
* @brief Called when exiting an ISR
*/
#define sys_trace_isr_exit()
/**
* @brief Called when exiting an ISR and switching to scheduler
*/
#define sys_trace_isr_exit_to_scheduler()
/**
* @brief Can be called with any id signifying a new call
* @param id ID of the operation that was started
*/
#define sys_trace_void(id)
/**
* @brief Can be called with any id signifying ending a call
* @param id ID of the operation that was completed
*/
#define sys_trace_end_call(id)
/**
* @brief Called when the cpu enters the idle state
*/
#define sys_trace_idle()
/**
* @}
*/
#endif
#endif
|