| /* |
| * 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. |
| */ |
| |
| /*! |
| * \file vta_test.cpp |
| * \brief Simulation tests for the VTA design. |
| */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <iostream> |
| |
| #include "../src/vta.h" |
| #include "../../../tests/hardware/common/test_lib.h" |
| |
| int main(void) { |
| #if DEBUG == 1 |
| printParameters(); |
| #endif |
| |
| int status = 0; |
| |
| // Run ALU test (vector-scalar operators) |
| status |= alu_test(VTA_ALU_OPCODE_MIN, true, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_MIN, true, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_MAX, true, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_MAX, true, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_ADD, true, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_ADD, true, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_SHR, true, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_SHR, true, VTA_BLOCK_OUT, 128, false); |
| |
| // Run ALU test (vector-vector operators) |
| status |= alu_test(VTA_ALU_OPCODE_MIN, false, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_MIN, false, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_MAX, false, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_MAX, false, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_ADD, false, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_ADD, false, VTA_BLOCK_OUT, 128, false); |
| status |= alu_test(VTA_ALU_OPCODE_SHR, false, VTA_BLOCK_OUT, 128, true); |
| status |= alu_test(VTA_ALU_OPCODE_SHR, false, VTA_BLOCK_OUT, 128, false); |
| |
| // Run blocked GEMM test |
| status |= blocked_gemm_test(256, 256, VTA_BLOCK_OUT*4, false, 2); |
| status |= blocked_gemm_test(256, 256, VTA_BLOCK_OUT*4, false, 1); |
| |
| // Simple GEMM unit test |
| status |= gemm_test(4 * VTA_BATCH, 4 * VTA_BLOCK_OUT, 4 * VTA_BLOCK_IN, false); |
| |
| return status; |
| } |