<%!
import numpy  as np

def get_test_inputs(dtype, N, allow_zero=True):
    ii32 = np.iinfo(dtype)
    src1_data =  np.random.randint(ii32.min, ii32.max, N).astype(dtype)
    src2_data = np.random.randint(ii32.min, ii32.max, N).astype(dtype)
    rs1 = dtype(np.random.randint(ii32.min, ii32.max))
    if not allow_zero:
        src2_data[src2_data==0] = 1
        rs1 = 1 if rs1 == 0 else rs1
    return src1_data, src2_data, rs1
%>
/* File is auto-generated. */
#include <riscv_vector.h>
#include <springbok.h>
#include <stdio.h>
#include <stdlib.h>

#include "pw_unit_test/framework.h"
#include "softrvv.h"
#include "test_v_helpers.h"

using namespace test_v_helpers;

${self.body()}
