1// This file was extracted from the TCG Published 2// Trusted Platform Module Library 3// Part 4: Supporting Routines 4// Family "2.0" 5// Level 00 Revision 01.16 6// October 30, 2014 7 8#ifndef _TPMB_H 9#define _TPMB_H 10// 11// This macro helps avoid having to type in the structure in order to create a new TPM2B type that is used in 12// a function. 13// 14#define TPM2B_TYPE(name, bytes) \ 15 typedef union { \ 16 struct { \ 17 UINT16 size; \ 18 BYTE buffer[(bytes)]; \ 19 } t; \ 20 TPM2B b; \ 21 } TPM2B_##name 22// 23// Macro to instance and initialize a TPM2B value 24// 25#define TPM2B_INIT(TYPE, name) \ 26 TPM2B_##TYPE name = {sizeof(name.t.buffer), {0}} 27#define TPM2B_BYTE_VALUE(bytes) TPM2B_TYPE(bytes##_BYTE_VALUE, bytes) 28#endif 29