Function report |
Source Code:lib\bch.c |
Create Date:2022-07-28 06:59:41 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:gf_sqr
Proto:static inline unsigned int gf_sqr(struct bch_control *bch, unsigned int a)
Type:unsigned int
Parameter:
Type | Parameter | Name |
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struct bch_control * | bch | |
unsigned int | a |
314 | Return If a Then private: [shorter and faster modulo function, only works when v < 2N.] Else 0 |
Name | Describe |
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compute_syndromes | mpute 2t syndromes of ecc polynomial, i.e. ecc(a^j) for j=1..2t |
find_poly_deg2_roots | mpute roots of a degree 2 polynomial over GF(2^m) |
find_poly_deg3_roots | mpute roots of a degree 3 polynomial over GF(2^m) |
compute_trace_bk_mod | Given a polynomial f and an integer k, compute Tr(a^kX) mod f* This is used in Berlekamp Trace algorithm for splitting polynomials |
build_deg2_base | ld a base for factoring degree 2 polynomials |
Source code conversion tool public plug-in interface | X |
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