335 	uint32_t *stack;  in z_check_stack_sentinel()  local
341 	stack = (uint32_t *)_current->stack_info.start;  in z_check_stack_sentinel()
342 	if (*stack != STACK_SENTINEL) {  in z_check_stack_sentinel()
344 		*stack = STACK_SENTINEL;  in z_check_stack_sentinel()
384 				k_thread_stack_t *stack, size_t stack_size)  in setup_thread_stack()  argument
391 	if (z_stack_is_user_capable(stack)) {  in setup_thread_stack()
393 		stack_buf_start = K_THREAD_STACK_BUFFER(stack);  in setup_thread_stack()
400 		stack_buf_start = K_KERNEL_STACK_BUFFER(stack);  in setup_thread_stack()
424 	void *stack_mapped = k_mem_map_phys_guard((uintptr_t)stack, stack_obj_size,  in setup_thread_stack()
431 	if (z_stack_is_user_capable(stack)) {  in setup_thread_stack()
452 	stack_ptr = (char *)stack + stack_obj_size;  in setup_thread_stack()
458 		stack, new_thread, stack_obj_size, (void *)stack_buf_start,  in setup_thread_stack()
512 			 k_thread_stack_t *stack)  in setup_shadow_stack()  argument
517 		if (stk_to_hw_shstk->stack == stack) {  in setup_shadow_stack()
538 		if ((uintptr_t)stack >= stk_to_hw_shstk->stack_addr &&  in setup_shadow_stack()
539 		    (uintptr_t)stack < stk_to_hw_shstk->stack_addr +  in setup_shadow_stack()
542 			uintptr_t stack_offset = (uintptr_t)stack - stk_to_hw_shstk->stack_addr;  in setup_shadow_stack()
548 					new_thread, stack);  in setup_shadow_stack()
568 			new_thread, stack);  in setup_shadow_stack()
580 			 k_thread_stack_t *stack, size_t stack_size,  in z_setup_new_thread()  argument
603 	__ASSERT((options & K_USER) == 0U || z_stack_is_user_capable(stack),  in z_setup_new_thread()
605 		 new_thread, stack);  in z_setup_new_thread()
607 	k_object_init(stack);  in z_setup_new_thread()
608 	new_thread->stack_obj = stack;  in z_setup_new_thread()
618 	stack_ptr = setup_thread_stack(new_thread, stack, stack_size);  in z_setup_new_thread()
621 	setup_shadow_stack(new_thread, stack);  in z_setup_new_thread()
634 	__ASSERT_NO_MSG(!sys_cache_is_mem_coherent(stack));  in z_setup_new_thread()
639 	arch_new_thread(new_thread, stack, stack_ptr, entry, p1, p2, p3);  in z_setup_new_thread()
789 			      k_thread_stack_t *stack,  in z_impl_k_thread_create()  argument
796 	z_setup_new_thread(new_thread, stack, stack_size, entry, p1, p2, p3,  in z_impl_k_thread_create()
807 bool z_stack_is_user_capable(k_thread_stack_t *stack)  in z_stack_is_user_capable()  argument
809 	return k_object_find(stack) != NULL;  in z_stack_is_user_capable()
813 			       k_thread_stack_t *stack,  in z_vrfy_k_thread_create()  argument
827 	stack_object = k_object_find(stack);  in z_vrfy_k_thread_create()
828 	K_OOPS(K_SYSCALL_VERIFY_MSG(k_object_validation_check(stack_object, stack,  in z_vrfy_k_thread_create()
867 	z_setup_new_thread(new_thread, stack, stack_size,  in z_vrfy_k_thread_create()