Zephyr API Documentation 4.0.0-rc2
A Scalable Open Source RTOS
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Memory Slab Tracing APIs

Memory Slab Tracing APIs . More...

Macros

#define sys_port_trace_k_mem_slab_init(slab, rc)
 Trace initialization of Memory Slab.
 
#define sys_port_trace_k_mem_slab_alloc_enter(slab, timeout)
 Trace Memory Slab alloc attempt entry.
 
#define sys_port_trace_k_mem_slab_alloc_blocking(slab, timeout)
 Trace Memory Slab alloc attempt blocking.
 
#define sys_port_trace_k_mem_slab_alloc_exit(slab, timeout, ret)
 Trace Memory Slab alloc attempt outcome.
 
#define sys_port_trace_k_mem_slab_free_enter(slab)
 Trace Memory Slab free entry.
 
#define sys_port_trace_k_mem_slab_free_exit(slab)
 Trace Memory Slab free exit.
 

Detailed Description

Memory Slab Tracing APIs .

Macro Definition Documentation

◆ sys_port_trace_k_mem_slab_alloc_blocking

#define sys_port_trace_k_mem_slab_alloc_blocking ( slab,
timeout )

#include <zephyr/tracing/tracing.h>

Trace Memory Slab alloc attempt blocking.

Parameters
slabMemory Slab object
timeoutTimeout period

◆ sys_port_trace_k_mem_slab_alloc_enter

#define sys_port_trace_k_mem_slab_alloc_enter ( slab,
timeout )

#include <zephyr/tracing/tracing.h>

Trace Memory Slab alloc attempt entry.

Parameters
slabMemory Slab object
timeoutTimeout period

◆ sys_port_trace_k_mem_slab_alloc_exit

#define sys_port_trace_k_mem_slab_alloc_exit ( slab,
timeout,
ret )

#include <zephyr/tracing/tracing.h>

Trace Memory Slab alloc attempt outcome.

Parameters
slabMemory Slab object
timeoutTimeout period
retReturn value

◆ sys_port_trace_k_mem_slab_free_enter

#define sys_port_trace_k_mem_slab_free_enter ( slab)

#include <zephyr/tracing/tracing.h>

Trace Memory Slab free entry.

Parameters
slabMemory Slab object

◆ sys_port_trace_k_mem_slab_free_exit

#define sys_port_trace_k_mem_slab_free_exit ( slab)

#include <zephyr/tracing/tracing.h>

Trace Memory Slab free exit.

Parameters
slabMemory Slab object

◆ sys_port_trace_k_mem_slab_init

#define sys_port_trace_k_mem_slab_init ( slab,
rc )

#include <zephyr/tracing/tracing.h>

Trace initialization of Memory Slab.

Parameters
slabMemory Slab object
rcReturn value