ecc_mem_impl.hpp

Go to the documentation of this file.

// AUTOGENERATED FILE
#pragma once
 
#include "barretenberg/vm2/constraining/relations/relation_macros.hpp"
#include "barretenberg/vm2/generated/relations/ecc_mem.hpp"
 
namespace bb::avm2 {
 
template <typename FF_>
template <typename ContainerOverSubrelations, typename AllEntities>
void ecc_memImpl<FF_>::accumulate(ContainerOverSubrelations& evals,
                                  const AllEntities& in,
                                  [[maybe_unused]] const RelationParameters<FF_>&,
                                  [[maybe_unused]] const FF_& scaling_factor)
{
    using C = ColumnAndShifts;
 
    const auto constants_AVM_HIGHEST_MEM_ADDRESS = FF(4294967295UL);
    const auto ecc_INFINITY_X = FF(0);
    const auto ecc_INFINITY_Y = FF(0);
    const auto ecc_add_mem_P_X3 = in.get(C::ecc_add_mem_p_x) * in.get(C::ecc_add_mem_p_x) * in.get(C::ecc_add_mem_p_x);
    const auto ecc_add_mem_P_Y2 = in.get(C::ecc_add_mem_p_y) * in.get(C::ecc_add_mem_p_y);
    const auto ecc_add_mem_Q_X3 = in.get(C::ecc_add_mem_q_x) * in.get(C::ecc_add_mem_q_x) * in.get(C::ecc_add_mem_q_x);
    const auto ecc_add_mem_Q_Y2 = in.get(C::ecc_add_mem_q_y) * in.get(C::ecc_add_mem_q_y);
 
    {
        using View = typename std::tuple_element_t<0, ContainerOverSubrelations>::View;
        auto tmp =
            static_cast<View>(in.get(C::ecc_add_mem_sel)) * (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel)));
        std::get<0>(evals) += (tmp * scaling_factor);
    }
    { // WRITE_INCR_DST_ADDR
        using View = typename std::tuple_element_t<1, ContainerOverSubrelations>::View;
        auto tmp = (static_cast<View>(in.get(C::ecc_add_mem_dst_addr_1_)) -
                    static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                        (static_cast<View>(in.get(C::ecc_add_mem_dst_addr_0_)) + FF(1)));
        std::get<1>(evals) += (tmp * scaling_factor);
    }
    {
        using View = typename std::tuple_element_t<2, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_max_mem_addr)) - CView(constants_AVM_HIGHEST_MEM_ADDRESS));
        std::get<2>(evals) += (tmp * scaling_factor);
    }
    {
        using View = typename std::tuple_element_t<3, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel_p_not_on_curve_err)) *
                   (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_p_not_on_curve_err)));
        std::get<3>(evals) += (tmp * scaling_factor);
    }
    {
        using View = typename std::tuple_element_t<4, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel_q_not_on_curve_err)) *
                   (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_q_not_on_curve_err)));
        std::get<4>(evals) += (tmp * scaling_factor);
    }
    { // P_CURVE_EQN
        using View = typename std::tuple_element_t<5, ContainerOverSubrelations>::View;
        auto tmp = (static_cast<View>(in.get(C::ecc_add_mem_p_is_on_curve_eqn)) -
                    static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                        (CView(ecc_add_mem_P_Y2) - (CView(ecc_add_mem_P_X3) - FF(17))) *
                        (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_p_is_inf))));
        std::get<5>(evals) += (tmp * scaling_factor);
    }
    { // P_ON_CURVE_CHECK
        using View = typename std::tuple_element_t<6, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_p_is_on_curve_eqn)) *
                        ((FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_p_not_on_curve_err))) *
                             (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_p_is_on_curve_eqn_inv))) +
                         static_cast<View>(in.get(C::ecc_add_mem_p_is_on_curve_eqn_inv))) -
                    static_cast<View>(in.get(C::ecc_add_mem_sel_p_not_on_curve_err)));
        std::get<6>(evals) += (tmp * scaling_factor);
    }
    { // Q_CURVE_EQN
        using View = typename std::tuple_element_t<7, ContainerOverSubrelations>::View;
        auto tmp = (static_cast<View>(in.get(C::ecc_add_mem_q_is_on_curve_eqn)) -
                    static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                        (CView(ecc_add_mem_Q_Y2) - (CView(ecc_add_mem_Q_X3) - FF(17))) *
                        (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_q_is_inf))));
        std::get<7>(evals) += (tmp * scaling_factor);
    }
    { // Q_ON_CURVE_CHECK
        using View = typename std::tuple_element_t<8, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_q_is_on_curve_eqn)) *
                        ((FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_q_not_on_curve_err))) *
                             (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_q_is_on_curve_eqn_inv))) +
                         static_cast<View>(in.get(C::ecc_add_mem_q_is_on_curve_eqn_inv))) -
                    static_cast<View>(in.get(C::ecc_add_mem_sel_q_not_on_curve_err)));
        std::get<8>(evals) += (tmp * scaling_factor);
    }
    {
        using View = typename std::tuple_element_t<9, ContainerOverSubrelations>::View;
        auto tmp = (static_cast<View>(in.get(C::ecc_add_mem_err)) -
                    (FF(1) - (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_dst_out_of_range_err))) *
                                 (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_p_not_on_curve_err))) *
                                 (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_sel_q_not_on_curve_err)))));
        std::get<9>(evals) += (tmp * scaling_factor);
    }
    {
        using View = typename std::tuple_element_t<10, ContainerOverSubrelations>::View;
        auto tmp =
            (static_cast<View>(in.get(C::ecc_add_mem_sel_should_exec)) -
             static_cast<View>(in.get(C::ecc_add_mem_sel)) * (FF(1) - static_cast<View>(in.get(C::ecc_add_mem_err))));
        std::get<10>(evals) += (tmp * scaling_factor);
    }
    { // P_INF_X_CHECK
        using View = typename std::tuple_element_t<11, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) * static_cast<View>(in.get(C::ecc_add_mem_p_is_inf)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_p_x)) - CView(ecc_INFINITY_X));
        std::get<11>(evals) += (tmp * scaling_factor);
    }
    { // P_INF_Y_CHECK
        using View = typename std::tuple_element_t<12, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) * static_cast<View>(in.get(C::ecc_add_mem_p_is_inf)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_p_y)) - CView(ecc_INFINITY_Y));
        std::get<12>(evals) += (tmp * scaling_factor);
    }
    { // Q_INF_X_CHECK
        using View = typename std::tuple_element_t<13, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) * static_cast<View>(in.get(C::ecc_add_mem_q_is_inf)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_q_x)) - CView(ecc_INFINITY_X));
        std::get<13>(evals) += (tmp * scaling_factor);
    }
    { // Q_INF_Y_CHECK
        using View = typename std::tuple_element_t<14, ContainerOverSubrelations>::View;
        auto tmp = static_cast<View>(in.get(C::ecc_add_mem_sel)) * static_cast<View>(in.get(C::ecc_add_mem_q_is_inf)) *
                   (static_cast<View>(in.get(C::ecc_add_mem_q_y)) - CView(ecc_INFINITY_Y));
        std::get<14>(evals) += (tmp * scaling_factor);
    }
}
 
} // namespace bb::avm2