Spinlock Tests

Tests for spinlock. More...

Functions
void	test_spinlock_basic (void)
	Test basic spinlock. More...
void	test_spinlock_bounce (void)
	Test spinlock with bounce. More...
void	test_spinlock_mutual_exclusion (void)
	Test basic mutual exclusion using interrupt masking. More...
void	test_spinlock_no_recursive (void)
	Test spinlock cannot be recursive. More...
void	test_spinlock_unlock_error (void)
	Test unlocking incorrect spinlock. More...
void	test_spinlock_release_error (void)
	Test unlocking incorrect spinlock. More...

Detailed Description

Tests for spinlock.

Function Documentation

test_spinlock_basic()

void test_spinlock_basic

(

void

)

#include <tests/kernel/spinlock/src/main.c>

Test basic spinlock.

See also

k_spin_lock(), k_spin_unlock()

test_spinlock_bounce()

void test_spinlock_bounce

(

void

)

#include <tests/kernel/spinlock/src/main.c>

Test spinlock with bounce.

See also

arch_start_cpu()

test_spinlock_mutual_exclusion()

void test_spinlock_mutual_exclusion

(

void

)

#include <tests/kernel/spinlock/src/main.c>

Test basic mutual exclusion using interrupt masking.

• Spinlocks can be initialized at run-time.
• Spinlocks in uniprocessor context should achieve mutual exclusion using interrupt masking.

See also

k_spin_lock(), k_spin_unlock()

test_spinlock_no_recursive()

void test_spinlock_no_recursive

(

void

)

#include <tests/kernel/spinlock/src/spinlock_error_case.c>

Test spinlock cannot be recursive.

Validate using spinlock recursive will trigger assertion.

See also

k_spin_lock()

test_spinlock_release_error()

void test_spinlock_release_error

(

void

)

#include <tests/kernel/spinlock/src/spinlock_error_case.c>

Test unlocking incorrect spinlock.

Validate unlocking incorrect spinlock will trigger assertion.

See also

k_spin_release()

test_spinlock_unlock_error()

void test_spinlock_unlock_error

(

void

)

#include <tests/kernel/spinlock/src/spinlock_error_case.c>

Test unlocking incorrect spinlock.

Validate unlocking incorrect spinlock will trigger assertion.

See also

k_spin_unlock()