test_mslab_threadsafe.c File Reference

#include <zephyr/ztest.h>
#include <zephyr/sys/atomic.h>

Macros
#define	LOOP   10
#define	STACK_SIZE   (512 + CONFIG_TEST_EXTRA_STACK_SIZE)
#define	THREAD_NUM   4
#define	SLAB_NUM   2
#define	TIMEOUT   K_MSEC(200)
#define	BLK_NUM   3
#define	BLK_ALIGN   8
#define	BLK_SIZE1   16
#define	BLK_SIZE2   8
#define	SLAB_BLOCKS   (THREAD_NUM * (BLK_NUM - 1) + 1)

Functions
	K_MEM_SLAB_DEFINE (mslab1, 16,(4 *(3 - 1)+1), 8)
static	K_THREAD_STACK_ARRAY_DEFINE (tstack, 4,(512+CONFIG_TEST_EXTRA_STACK_SIZE))
static void	tmslab_api (void *p1, void *p2, void *p3)
	ZTEST (mslab_threadsafe, test_mslab_threadsafe)
	Verify alloc and free from multiple equal priority threads.

Variables
static struct k_mem_slab mslab2 *	slabs [2] = { &mslab1, &mslab2 }
static struct k_thread	tdata [4]
static char	tslab [8 *(4 *(3 - 1)+1)]
static atomic_t	slab_id
static volatile bool	success [4]

Macro Definition Documentation

BLK_ALIGN

#define BLK_ALIGN   8

BLK_NUM

#define BLK_NUM   3

BLK_SIZE1

#define BLK_SIZE1   16

BLK_SIZE2

#define BLK_SIZE2   8

LOOP

#define LOOP   10

SLAB_BLOCKS

#define SLAB_BLOCKS   (THREAD_NUM * (BLK_NUM - 1) + 1)

SLAB_NUM

#define SLAB_NUM   2

STACK_SIZE

#define STACK_SIZE   (512 + CONFIG_TEST_EXTRA_STACK_SIZE)

THREAD_NUM

#define THREAD_NUM   4

TIMEOUT

#define TIMEOUT   K_MSEC(200)

Function Documentation

K_MEM_SLAB_DEFINE()

K_MEM_SLAB_DEFINE	(	mslab1	,
		16	,
		(4 *(3 - 1)+1)	,
		8
	)

K_THREAD_STACK_ARRAY_DEFINE()

static K_THREAD_STACK_ARRAY_DEFINE ( tstack  , 4  , (512+CONFIG_TEST_EXTRA_STACK_SIZE)    )

static

tmslab_api()

static void tmslab_api ( void *  p1, void *  p2, void *  p3  )

static

Variable Documentation

slab_id

atomic_t slab_id

static

slabs

struct k_mem_slab mslab2* slabs[2] = { &mslab1, &mslab2 }

static

success

volatile bool success[4]

static

tdata

struct k_thread tdata[4]

static

tslab

char tslab[8 *(4 *(3 - 1)+1)]

static