gf_util.h File Reference
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Namespaces | |
| namespace | gr |
| Fixed-length double-ended queue with contiguous volk-aligned elements. | |
| namespace | gr::dvbs2rx |
Typedefs | |
| typedef std::vector< unsigned char > | gr::dvbs2rx::u8_vector_t |
| typedef unsigned char * | gr::dvbs2rx::u8_ptr_t |
| typedef const unsigned char * | gr::dvbs2rx::u8_cptr_t |
Functions | |
| template<typename T > | |
| T | gr::dvbs2rx::bitmask (int n_bits) |
| Get bitmask for the least significant bits of a type T. More... | |
| template<> | |
| bitset256_t | gr::dvbs2rx::bitmask (int n_bits) |
| template<typename T > | |
| uint8_t | gr::dvbs2rx::get_byte (const T &value, uint32_t byte_index) |
| Get the byte at a given index of a type T value. More... | |
| template<> | |
| uint8_t | gr::dvbs2rx::get_byte (const bitset256_t &value, uint32_t byte_index) |
| template<typename T > | |
| uint8_t | gr::dvbs2rx::get_msby (const T &value, uint32_t lsb_index) |
| Get the most significant byte of a given value. More... | |
| template<> | |
| uint8_t | gr::dvbs2rx::get_msby (const bitset256_t &value, uint32_t lsb_index) |
| template<typename T > | |
| u8_vector_t | gr::dvbs2rx::to_u8_vector (T val, size_t n_bytes=sizeof(T)) |
| Convert type to u8 vector in network byte order (big-endian) More... | |
| template<typename T > | |
| T | gr::dvbs2rx::from_u8_array (u8_cptr_t in, size_t size) |
| Convert u8 array in network byte order (big-endian) to type. More... | |
| template<typename T > | |
| T | gr::dvbs2rx::from_u8_vector (const u8_vector_t &vec) |
| Convert u8 vector in network byte order (big-endian) to type. More... | |
| template<typename T > | |
| std::array< T, 256 > | gr::dvbs2rx::build_gf2_poly_rem_lut (const gf2_poly< T > &x) |
| Build LUT to assist with GF(2) polynomial remainder computation. More... | |
| template<typename T > | |
| gf2_poly< T > | gr::dvbs2rx::gf2_poly_rem (u8_cptr_t y, const int y_size, const gf2_poly< T > &x, const std::array< T, 256 > &x_lut) |
| Compute the remainder "y % x" of GF2 polynomials y and x using a LUT. More... | |
| template<typename T > | |
| gf2_poly< T > | gr::dvbs2rx::gf2_poly_rem (const u8_vector_t &y, const gf2_poly< T > &x, const std::array< T, 256 > &x_lut) |
