函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\bch.c Create Date:2022-07-27 07:57:04
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Galois field basic operations: multiply, divide, inverse, etc.

函数原型：static inline unsigned int gf_mul(struct bch_control *bch, unsigned int a, unsigned int b)

返回类型：unsigned int

参数：

类型参数名称
struct bch_control *bch
unsigned inta
unsigned intb
308  返回:如果a且b则private: [shorter and faster modulo function, only works when v < 2N.]否则0
调用者
名称描述
compute_error_locator_polynomial
find_poly_deg3_rootsmpute roots of a degree 3 polynomial over GF(2^m)
find_poly_deg4_rootsmpute roots of a degree 4 polynomial over GF(2^m)
compute_generator_polynomialmpute generator polynomial for given (m,t) parameters.