1 /* Microsoft Reference Implementation for TPM 2.0 2 * 3 * The copyright in this software is being made available under the BSD License, 4 * included below. This software may be subject to other third party and 5 * contributor rights, including patent rights, and no such rights are granted 6 * under this license. 7 * 8 * Copyright (c) Microsoft Corporation 9 * 10 * All rights reserved. 11 * 12 * BSD License 13 * 14 * Redistribution and use in source and binary forms, with or without modification, 15 * are permitted provided that the following conditions are met: 16 * 17 * Redistributions of source code must retain the above copyright notice, this list 18 * of conditions and the following disclaimer. 19 * 20 * Redistributions in binary form must reproduce the above copyright notice, this 21 * list of conditions and the following disclaimer in the documentation and/or 22 * other materials provided with the distribution. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ""AS IS"" 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 28 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 31 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 */ 35 // This header file is used to select the library code that gets included in the 36 // TPM build. 37 38 #ifndef _LIB_SUPPORT_H_ 39 #define _LIB_SUPPORT_H_ 40 41 //********************* 42 #ifndef RADIX_BITS 43 # if defined(__x86_64__) || defined(__x86_64) \ 44 || defined(__amd64__) || defined(__amd64) \ 45 || defined(_WIN64) || defined(_M_X64) \ 46 || defined(_M_ARM64) || defined(__aarch64__) \ 47 || defined(__PPC64__) || defined(__s390x__) \ 48 || defined(__powerpc64__) || defined(__ppc64__) 49 # define RADIX_BITS 64 50 # elif defined(__i386__) || defined(__i386) || defined(i386) \ 51 || defined(_WIN32) || defined(_M_IX86) \ 52 || defined(_M_ARM) || defined(__arm__) || defined(__thumb__) 53 # define RADIX_BITS 32 54 # else 55 # error Unable to determine RADIX_BITS from compiler environment 56 # endif 57 #endif // RADIX_BITS 58 59 // These macros use the selected libraries to the proper include files. 60 #define LIB_QUOTE(_STRING_) #_STRING_ 61 #define LIB_INCLUDE2(_LIB_, _TYPE_) LIB_QUOTE(_LIB_/TpmTo##_LIB_##_TYPE_.h) 62 #define LIB_INCLUDE(_LIB_, _TYPE_) LIB_INCLUDE2(_LIB_, _TYPE_) 63 64 // Include the options for hashing and symmetric. Defer the load of the math package 65 // Until the bignum parameters are defined. 66 #include LIB_INCLUDE(SYM_LIB, Sym) 67 #include LIB_INCLUDE(HASH_LIB, Hash) 68 69 #undef MIN 70 #undef MAX 71 72 #endif // _LIB_SUPPORT_H_ 73