| /******************************************************************************* |
| * Copyright 2016-2018 Intel Corporation |
| * All Rights Reserved. |
| * |
| * If this software was obtained under the Intel Simplified Software License, |
| * the following terms apply: |
| * |
| * The source code, information and material ("Material") contained herein is |
| * owned by Intel Corporation or its suppliers or licensors, and title to such |
| * Material remains with Intel Corporation or its suppliers or licensors. The |
| * Material contains proprietary information of Intel or its suppliers and |
| * licensors. The Material is protected by worldwide copyright laws and treaty |
| * provisions. No part of the Material may be used, copied, reproduced, |
| * modified, published, uploaded, posted, transmitted, distributed or disclosed |
| * in any way without Intel's prior express written permission. No license under |
| * any patent, copyright or other intellectual property rights in the Material |
| * is granted to or conferred upon you, either expressly, by implication, |
| * inducement, estoppel or otherwise. Any license under such intellectual |
| * property rights must be express and approved by Intel in writing. |
| * |
| * Unless otherwise agreed by Intel in writing, you may not remove or alter this |
| * notice or any other notice embedded in Materials by Intel or Intel's |
| * suppliers or licensors in any way. |
| * |
| * |
| * If this software was obtained under the Apache License, Version 2.0 (the |
| * "License"), the following terms apply: |
| * |
| * You may not use this file except in compliance with the License. You may |
| * obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| *******************************************************************************/ |
| |
| /* |
| // Intel(R) Integrated Performance Primitives |
| // Cryptographic Primitives (ippcp) |
| // |
| */ |
| #if !defined(_CP_MONTRED_H) |
| #define _CP_MONTRED_H |
| |
| #include "owndefs.h" |
| #include "owncp.h" |
| |
| #include "pcpbnuimpl.h" |
| /* |
| // Montgomery reduction |
| */ |
| #define cpMontRedAdc_BNU OWNAPI(cpMontRedAdc_BNU) |
| void cpMontRedAdc_BNU(BNU_CHUNK_T* pR, |
| BNU_CHUNK_T* pProduct, |
| const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0); |
| |
| #define cpMontRedAdx_BNU OWNAPI(cpMontRedAdx_BNU) |
| void cpMontRedAdx_BNU(BNU_CHUNK_T* pR, |
| BNU_CHUNK_T* pProduct, |
| const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0); |
| |
| __INLINE void cpMontRed_BNU_opt(BNU_CHUNK_T* pR, |
| BNU_CHUNK_T* pProduct, |
| const BNU_CHUNK_T* pModulus, cpSize nsM, BNU_CHUNK_T m0) |
| { |
| #if(_ADCOX_NI_ENABLING_==_FEATURE_ON_) |
| cpMontRedAdx_BNU(pR, pProduct, pModulus, nsM, m0); |
| #elif(_ADCOX_NI_ENABLING_==_FEATURE_TICKTOCK_) |
| IsFeatureEnabled(ippCPUID_ADCOX)? cpMontRedAdx_BNU(pR, pProduct, pModulus, nsM, m0) |
| : cpMontRedAdc_BNU(pR, pProduct, pModulus, nsM, m0); |
| #else |
| cpMontRedAdc_BNU(pR, pProduct, pModulus, nsM, m0); |
| #endif |
| } |
| |
| #endif /* _CP_MONTRED_H */ |
