stat_tester.cc

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#include "test_objects/stat_tester.hh"
 
#include <set>
 
#include "base/stats/group.hh"
 
namespace gem5
{
 
void
ScalarStatTester::setStats()
{
    stats.scalar = params.value;
}
 
ScalarStatTester::ScalarStatTesterStats::ScalarStatTesterStats(
    statistics::Group *parent,
    const ScalarStatTesterParams &params
) : statistics::Group(parent),
    scalar(this,
        params.name.c_str(),
        statistics::units::Count::get(),
        params.description.c_str()
    )
{
}
 
void
VectorStatTester::setStats()
{
    for (int i = 0; i < params.values.size(); i++)
    {
        stats.vector[i] = (params.values[i]);
    }
}
 
VectorStatTester::VectorStatTesterStats::VectorStatTesterStats(
    statistics::Group *parent,
    const VectorStatTesterParams &params
) : statistics::Group(parent),
    vector(this,
        params.name.c_str(),
        statistics::units::Count::get(),
        params.description.c_str()
    )
{
    vector.init(params.values.size());
    for (int i = 0; i < params.values.size(); i++)
    {
        if (params.subnames.size() > i) {
            vector.subname(i, params.subnames[i]);
        } else {
            vector.subname(i, std::to_string(i));
        }
        if (params.subdescs.size() > i) {
            vector.subdesc(i, params.subdescs[i]);
        }
    }
}
 
void
Vector2dStatTester::setStats()
{
    for (int i = 0; i < params.x_size; i++)
    {
        for (int j = 0; j < params.y_size; j++)
        {
            stats.vector2d[i][j] = (params.values[j + i * params.y_size]);
        }
    }
}
 
Vector2dStatTester::Vector2dStatTesterStats::Vector2dStatTesterStats(
    statistics::Group *parent,
    const Vector2dStatTesterParams &params
) : statistics::Group(parent),
    vector2d(this,
        params.name.c_str(),
        statistics::units::Count::get(),
        params.description.c_str()
    )
{
    vector2d.init(params.x_size, params.y_size);
 
    assert(params.x_size * params.y_size == params.values.size());
 
    for (int i = 0; i < params.x_size; i++)
    {
        if (params.subnames.size() > i) {
            vector2d.subname(i, params.subnames[i]);
        } else {
            vector2d.subname(i, std::to_string(i));
        }
        if (params.subdescs.size() > i) {
            vector2d.subdesc(i, params.subdescs[i]);
        }
    }
    for (int j = 0; j < params.y_size; j++)
    {
        if (params.ysubnames.size() > j) {
            vector2d.ysubname(j, params.ysubnames[j]);
        } else {
            vector2d.ysubname(j, std::to_string(j));
        }
 
    }
 
}
 
void
SparseHistStatTester::setStats()
{
    for (auto sample : params.samples) {
        stats.sparse_histogram.sample(sample);
    }
}
 
SparseHistStatTester::SparseHistStatTesterStats::SparseHistStatTesterStats(
    statistics::Group *parent,
    const SparseHistStatTesterParams &params
) : statistics::Group(parent),
    sparse_histogram(
        this,
        params.name.c_str(),
        statistics::units::Count::get(),
        params.description.c_str()
    )
{
    sparse_histogram.init(
        (std::set(params.samples.begin(), params.samples.end())).size()
    );
}
 
} // namespace gem5