// WARNING: DO NOT MODIFY! This file is automatically generated from the vk.xml registry
ifndef::doctype-manpage[]
.Valid Usage
********************************************************************************
endif::doctype-manpage[]
ifdef::doctype-manpage[]
Valid Usage
-----------
endif::doctype-manpage[]
* pname:device must: be a valid sname:VkDevice handle
* pname:memory must: be a valid sname:VkDeviceMemory handle
* pname:memory must: have been created, allocated or retrieved from pname:device
* Each of pname:device and pname:memory must: have been created, allocated or retrieved from the same sname:VkPhysicalDevice
* pname:memory must: currently be mapped
ifndef::doctype-manpage[]
********************************************************************************
endif::doctype-manpage[]

ifndef::doctype-manpage[]
.Host Synchronization
********************************************************************************
endif::doctype-manpage[]
ifdef::doctype-manpage[]
Host Synchronization
--------------------
endif::doctype-manpage[]
* Host access to pname:memory must: be externally synchronized
ifndef::doctype-manpage[]
********************************************************************************
endif::doctype-manpage[]