init_rs_non_canonical (9) Linux Manual Page
init_rs_non_canonical – Find a matching or allocate a new rs control structure, for fields with non-canonical representation
Synopsis
struct rs_control *init_rs_non_canonical(int symsize, int (*gffunc)(int), int fcr, int prim, int nroots);Arguments
symsize
-
- the symbol size (number of bits)
gffunc
- pointer to function to generate the next field element, or the multiplicative identity element if given 0. Used instead of gfpoly if gfpoly is 0
fcr
- the first consecutive root of the rs code generator polynomial in index form
prim
- primitive element to generate polynomial roots
nroots
- RS code generator polynomial degree (number of roots)
Author
Thomas Gleixner <tglx [at] linutronix.de>
- Author.