C++ (Cpp) k_device_lock Examples

Example #1

int sys__device_lock ( void *p )
{
	kdevice_t *dev;
	int wait;

	dev = *( (void **) p ); p += sizeof (void *);
	wait = *( (int *) p );

	return k_device_lock ( dev, wait );
}

Example #2

File: devices.c Project: AdamRLukaitis/oszur11-operating-system-examples

int sys__device_lock ( void *dev, int wait )
{
	int retval;

	ASSERT_ERRNO_AND_EXIT ( dev, E_INVALID_HANDLE );

	disable_interrupts ();
	retval = k_device_lock ( dev, wait );
	enable_interrupts ();

	return retval;
}