fixed_base.cpp File Reference

#include "./fixed_base.hpp"
#include "barretenberg/common/assert.hpp"
#include "barretenberg/common/constexpr_utils.hpp"
#include "barretenberg/common/throw_or_abort.hpp"
#include "barretenberg/crypto/pedersen_hash/pedersen.hpp"
#include "barretenberg/numeric/bitop/pow.hpp"

Go to the source code of this file.

Namespaces
namespace	bb
	Entry point for Barretenberg command-line interface.
namespace	bb::plookup
namespace	bb::plookup::fixed_base

Typedefs
using	bb::plookup::fixed_base::function_ptr = std::array< bb::fr, 2 >(*)(const std::array< uint64_t, 2 >)
using	bb::plookup::fixed_base::function_ptr_table = std::array< std::array< function_ptr, table::MAX_NUM_TABLES_IN_MULTITABLE >, table::NUM_FIXED_BASE_MULTI_TABLES >

Functions
constexpr function_ptr_table	bb::plookup::fixed_base::make_function_pointer_table ()
	create a compile-time static 2D array of all our required get_basic_fixed_base_table_values function pointers, so that we can specify the function pointer required for this method call using runtime variables multitable_index, table_index. (downstream code becomes a lot simpler if table_index is not compile time, particularly the init code in plookup_tables.cpp)
template grumpkin::g1::affine_element	bb::plookup::fixed_base::table::compute_generator_offset< table::BITS_PER_LO_SCALAR > (const grumpkin::g1::affine_element &input)
template grumpkin::g1::affine_element	bb::plookup::fixed_base::table::compute_generator_offset< table::BITS_PER_HI_SCALAR > (const grumpkin::g1::affine_element &input)
template table::fixed_base_scalar_mul_tables	bb::plookup::fixed_base::table::generate_tables< table::BITS_PER_LO_SCALAR > (const table::affine_element &input)
template table::fixed_base_scalar_mul_tables	bb::plookup::fixed_base::table::generate_tables< table::BITS_PER_HI_SCALAR > (const table::affine_element &input)
template MultiTable	bb::plookup::fixed_base::table::get_fixed_base_table< 0, table::BITS_PER_LO_SCALAR > (MultiTableId)
template MultiTable	bb::plookup::fixed_base::table::get_fixed_base_table< 1, table::BITS_PER_HI_SCALAR > (MultiTableId)
template MultiTable	bb::plookup::fixed_base::table::get_fixed_base_table< 2, table::BITS_PER_LO_SCALAR > (MultiTableId)
template MultiTable	bb::plookup::fixed_base::table::get_fixed_base_table< 3, table::BITS_PER_HI_SCALAR > (MultiTableId)