1/* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 20package vta.core 21 22import vta.util.config._ 23 24/** CoreConfig. 25 * 26 * This is one supported configuration for VTA. This file will 27 * be eventually filled out with class configurations that can be 28 * mixed/matched with Shell configurations for different backends. 29 */ 30class CoreConfig 31 extends Config((site, here, up) => { 32 case CoreKey => 33 CoreParams( 34 batch = 1, 35 blockOut = 16, 36 blockIn = 16, 37 inpBits = 8, 38 wgtBits = 8, 39 uopBits = 32, 40 accBits = 32, 41 outBits = 8, 42 uopMemDepth = 2048, 43 inpMemDepth = 2048, 44 wgtMemDepth = 1024, 45 accMemDepth = 2048, 46 outMemDepth = 2048, 47 instQueueEntries = 512 48 ) 49 }) 50