INIT_RS
Section: Public Functions Provided (9)
Updated: February 2011
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NAME
init_rs - Find a matching or allocate a new rs control structure
SYNOPSIS
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struct rs_control * init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots);
ARGUMENTS
symsize
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- the symbol size (number of bits)
gfpoly
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the extended Galois field generator polynomial coefficients, with the 0th coefficient in the low order bit. The polynomial must be primitive;
fcr
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the first consecutive root of the rs code generator polynomial in index form
prim
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primitive element to generate polynomial roots
nroots
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RS code generator polynomial degree (number of roots)
AUTHOR
Thomas Gleixner <tglx@linutronix.de>
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Author.
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