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35 lines
845 B
35 lines
845 B
/* Initialize a RS codec |
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* |
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* Copyright 2002 Phil Karn, KA9Q |
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* May be used under the terms of the GNU Lesser General Public License (LGPL) |
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*/ |
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#include <stdlib.h> |
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#include "int.h" |
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#include "rs-common.h" |
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void free_rs_int(void *p){ |
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struct rs *rs = (struct rs *)p; |
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free(rs->alpha_to); |
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free(rs->index_of); |
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free(rs->genpoly); |
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free(rs); |
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} |
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/* Initialize a Reed-Solomon codec |
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* symsize = symbol size, bits |
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* gfpoly = Field generator polynomial coefficients |
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* fcr = first root of RS code generator polynomial, index form |
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* prim = primitive element to generate polynomial roots |
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* nroots = RS code generator polynomial degree (number of roots) |
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* pad = padding bytes at front of shortened block |
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*/ |
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void *init_rs_int(int symsize,int gfpoly,int fcr,int prim, |
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int nroots,int pad){ |
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struct rs *rs; |
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#include "init_rs.h" |
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return rs; |
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}
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