| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| import tvm |
| import numpy as np |
| import tsim |
| |
| def test_accel(): |
| rmax = 64 |
| dtype = "uint64" |
| n = np.random.randint(1, rmax) |
| c = np.random.randint(0, rmax) |
| ctx = tvm.cpu(0) |
| a = tvm.nd.array(np.random.randint(rmax, size=n).astype(dtype), ctx) |
| b = tvm.nd.array(np.zeros(n).astype(dtype), ctx) |
| f = tsim.load_module() |
| cycles = f(a, b, c) |
| msg = "cycles:{0:4} n:{1:2} c:{2:2}".format(cycles, n, c) |
| np.testing.assert_equal(b.asnumpy(), a.asnumpy() + c, err_msg = "[FAIL] " + msg) |
| print("[PASS] " + msg) |
| |
| if __name__ == "__main__": |
| tsim.init("chisel") |
| for i in range(10): |
| test_accel() |