Subversion Repositories ecg

/*

    Copyright 2011, City University of Hong Kong

    Author is Homer (Dongsheng) Hsing.

    This file is part of Tate Bilinear Pairing Core.

    Tate Bilinear Pairing Core is free software: you can redistribute it and/or modify

    it under the terms of the GNU Lesser General Public License as published by

    the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.

    Tate Bilinear Pairing Core is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License

    along with Tate Bilinear Pairing Core.  If not, see http://www.gnu.org/licenses/lgpl.txt

*/

// drop def & const here :D

`define M     97          // M is the degree of the irreducible polynomial

`define WIDTH (2*`M-1)    // width for a GF(3^M) element

`define W2    (4*`M-1)    // width for a GF(3^{2*M}) element

`define W3    (6*`M-1)    // width for a GF(3^{3*M}) element

`define W6    (12*`M-1)   // width for a GF(3^{6*M}) element

`define PX    196'h4000000000000000000000000000000000000000001000002 // PX is the irreducible polynomial

`define SCALAR_WIDTH (151-1) // the width for the scalar value