main.c File Reference

#include <zephyr/ztest.h>
#include <zephyr/irq_offload.h>
#include <zephyr/sys/mutex.h>

Macros
#define	TOTAL_THREADS_WAITING   (3)
#define	PRIO_WAIT   (CONFIG_ZTEST_THREAD_PRIORITY - 1)
#define	PRIO_WAKE   (CONFIG_ZTEST_THREAD_PRIORITY - 2)
#define	STACK_SIZE   (512 + CONFIG_TEST_EXTRA_STACK_SIZE)
#define	PRIORITY   5

Functions
	K_THREAD_STACK_DEFINE (stack_1,(512+CONFIG_TEST_EXTRA_STACK_SIZE))
	K_THREAD_STACK_DEFINE (futex_wake_stack,(512+CONFIG_TEST_EXTRA_STACK_SIZE))
	K_THREAD_STACK_ARRAY_DEFINE (multiple_stack,(3),(512+CONFIG_TEST_EXTRA_STACK_SIZE))
	K_THREAD_STACK_ARRAY_DEFINE (multiple_wake_stack,(3),(512+CONFIG_TEST_EXTRA_STACK_SIZE))
static void	futex_isr_wake (const void *futex)
static void	futex_wake_from_isr (struct k_futex *futex)
static void	futex_wait_task (void *p1, void *p2, void *p3)
static void	futex_wake_task (void *p1, void *p2, void *p3)
static void	futex_wait_wake_task (void *p1, void *p2, void *p3)
static void	futex_multiple_wake_task (void *p1, void *p2, void *p3)
static void	futex_multiple_wait_wake_task (void *p1, void *p2, void *p3)
	ZTEST (futex, test_futex_wait_forever)
	Test k_futex_wait() forever.
	ZTEST (futex, test_futex_wait_timeout)
	ZTEST (futex, test_futex_wait_nowait)
	ZTEST (futex, test_futex_wait_forever_wake)
	Test k_futex_wait() and k_futex_wake()
	ZTEST (futex, test_futex_wait_timeout_wake)
	ZTEST (futex, test_futex_wait_nowait_wake)
	ZTEST (futex, test_futex_wait_forever_wake_from_isr)
	ZTEST (futex, test_futex_multiple_threads_wait_wake)
	ZTEST (futex, test_multiple_futex_wait_wake)
	ZTEST_USER (futex, test_user_futex_bad)
static void	futex_wait_wake (void *p1, void *p2, void *p3)
static void	futex_wake (void *p1, void *p2, void *p3)
	ZTEST_USER (futex, test_futex_locate_access)
	Test kernel supports locating kernel objects without private kernel data anywhere in memory, control access with the memory domain configuration.
void *	futex_setup (void)
	ZTEST_SUITE (futex, NULL, futex_setup, NULL, NULL, NULL)

Variables
ZTEST_BMEM int	woken
ZTEST_BMEM int	timeout
ZTEST_BMEM int	index [(3)]
ZTEST_BMEM struct k_futex	simple_futex
ZTEST_BMEM struct k_futex	multiple_futex [(3)]
struct k_futex	no_access_futex
ZTEST_BMEM atomic_t	not_a_futex
ZTEST_BMEM struct sys_mutex	also_not_a_futex
struct k_thread	futex_tid
struct k_thread	futex_wake_tid
struct k_thread	multiple_tid [(3)]
struct k_thread	multiple_wake_tid [(3)]

Macro Definition Documentation

PRIO_WAIT

#define PRIO_WAIT   (CONFIG_ZTEST_THREAD_PRIORITY - 1)

PRIO_WAKE

#define PRIO_WAKE   (CONFIG_ZTEST_THREAD_PRIORITY - 2)

PRIORITY

#define PRIORITY   5

STACK_SIZE

#define STACK_SIZE   (512 + CONFIG_TEST_EXTRA_STACK_SIZE)

TOTAL_THREADS_WAITING

#define TOTAL_THREADS_WAITING   (3)

Function Documentation

futex_isr_wake()

static void futex_isr_wake ( const void *  futex )

static

futex_multiple_wait_wake_task()

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

static

futex_multiple_wake_task()

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

static

futex_wait_task()

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

static

futex_wait_wake_task()

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

static

futex_wake_from_isr()

static void futex_wake_from_isr ( struct k_futex *  futex )

static

futex_wake_task()

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

static

K_THREAD_STACK_ARRAY_DEFINE() [1/2]

K_THREAD_STACK_ARRAY_DEFINE	(	multiple_stack	,
		(3)	,
		(512+CONFIG_TEST_EXTRA_STACK_SIZE)
	)

K_THREAD_STACK_ARRAY_DEFINE() [2/2]

K_THREAD_STACK_ARRAY_DEFINE	(	multiple_wake_stack	,
		(3)	,
		(512+CONFIG_TEST_EXTRA_STACK_SIZE)
	)

K_THREAD_STACK_DEFINE() [1/2]

K_THREAD_STACK_DEFINE	(	futex_wake_stack	,
		(512+CONFIG_TEST_EXTRA_STACK_SIZE)
	)

K_THREAD_STACK_DEFINE() [2/2]

K_THREAD_STACK_DEFINE	(	stack_1	,
		(512+CONFIG_TEST_EXTRA_STACK_SIZE)
	)

Variable Documentation

also_not_a_futex

ZTEST_BMEM struct sys_mutex also_not_a_futex

futex_tid

struct k_thread futex_tid

futex_wake_tid

struct k_thread futex_wake_tid

index

ZTEST_BMEM int index[(3)]

multiple_futex

ZTEST_BMEM struct k_futex multiple_futex[(3)]

multiple_tid

struct k_thread multiple_tid[(3)]

multiple_wake_tid

struct k_thread multiple_wake_tid[(3)]

no_access_futex

struct k_futex no_access_futex

not_a_futex

ZTEST_BMEM atomic_t not_a_futex

simple_futex

ZTEST_BMEM struct k_futex simple_futex

timeout

ZTEST_BMEM int timeout

woken

ZTEST_BMEM int woken