IRUSER Shared Memory
This is the shared-memory for "ir:USER", which is provided by the application via InitializeIrnop or InitializeIrnopShared. The size of the shared memory is determined by parameters of the Init functions above.
The shared memory consists of 2 or 5 components, depending on which Init function is called. For InitializeIrnopShared, ir service puts more information to the shared memory and applications can read it directly; for InitializeIrnop, ir service puts less information and store the rest in its local storage. All these components are adjacent to each other.
|0x10||StatusInfo. Only presents when InitializeIrnopShared is called|
|0x10||ReceiveBufferInfo. Only presents when InitializeIrnopShared is called|
|(specified by Init paramter)||ReceiveBuffer|
|0x10||SendBufferInfo. Only presents when InitializeIrnopShared is called|
|(specified by Init paramter)||SendBuffer|