Subversion Repositories reedsolomon

//----------------------------------------------------------------------//

// The MIT License 

// 

// Copyright (c) 2010 Abhinav Agarwal, Alfred Man Cheuk Ng

// Contact: abhiag@gmail.com

// 

// Permission is hereby granted, free of charge, to any person 

// obtaining a copy of this software and associated documentation 

// files (the "Software"), to deal in the Software without 

// restriction, including without limitation the rights to use,

// copy, modify, merge, publish, distribute, sublicense, and/or sell

// copies of the Software, and to permit persons to whom the

// Software is furnished to do so, subject to the following conditions:

// 

// The above copyright notice and this permission notice shall be

// included in all copies or substantial portions of the Software.

// 

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

// OTHER DEALINGS IN THE SOFTWARE.

//----------------------------------------------------------------------//

#include "global_rs.h"

#include "gf_arith.h"

#include "error_correct.h"

// Directive: Synthesize independently

void error_correct( unsigned char k, unsigned char in_data[kk], unsigned char err[kk],

                    unsigned char out_data[kk])

{

    for (int i = 0; i < kk; i++)

        out_data[i] = gfadd_hw(in_data[i],err[i]);

}