5113c1418d
In order to bring consistency in-tree, migrate all subsystems code to the new prefix <zephyr/...>. Note that the conversion has been scripted, refer to zephyrproject-rtos#45388 for more details. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
68 lines
1.3 KiB
C
68 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2019 Intel corporation
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#ifndef _TRACE_CORE_H
|
|
#define _TRACE_CORE_H
|
|
|
|
#include <zephyr/irq.h>
|
|
#include <zephyr/types.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define TRACING_LOCK() { int key; key = irq_lock()
|
|
|
|
#define TRACING_UNLOCK() { irq_unlock(key); } }
|
|
|
|
/**
|
|
* @brief Check tracing enabled or not.
|
|
*
|
|
* @return True if tracing enabled; False if tracing disabled.
|
|
*/
|
|
bool is_tracing_enabled(void);
|
|
|
|
/**
|
|
* @brief Give tracing buffer to backend.
|
|
*
|
|
* @param data Tracing buffer address.
|
|
* @param length Tracing buffer length.
|
|
*/
|
|
void tracing_buffer_handle(uint8_t *data, uint32_t length);
|
|
|
|
/**
|
|
* @brief Handle tracing packet drop.
|
|
*/
|
|
void tracing_packet_drop_handle(void);
|
|
|
|
/**
|
|
* @brief Handle tracing command.
|
|
*
|
|
* @param buf Tracing command buffer address.
|
|
* @param length Tracing command buffer length.
|
|
*/
|
|
void tracing_cmd_handle(uint8_t *buf, uint32_t length);
|
|
|
|
/**
|
|
* @brief Trigger tracing thread to run after every first put.
|
|
*
|
|
* @param before_put_is_empty If tracing buffer is empty before this put.
|
|
*/
|
|
void tracing_trigger_output(bool before_put_is_empty);
|
|
|
|
/**
|
|
* @brief Check if we are in tracing thread context.
|
|
*
|
|
* @return True if in tracing thread context; False if not.
|
|
*/
|
|
bool is_tracing_thread(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|