1 package org.metricshub.ipmi.core.coding.commands.fru;
2
3 /*-
4 * ╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲
5 * IPMI Java Client
6 * ჻჻჻჻჻჻
7 * Copyright 2023 Verax Systems, MetricsHub
8 * ჻჻჻჻჻჻
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation, either version 3 of the
12 * License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Lesser Public License for more details.
18 *
19 * You should have received a copy of the GNU General Lesser Public
20 * License along with this program. If not, see
21 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
22 * ╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱
23 */
24
25 /**
26 * Represents unit which is used to access FRU
27 */
28 public enum BaseUnit {
29 Bytes(BaseUnit.BYTES), Words(BaseUnit.WORDS), ;
30 private static final int BYTES = 0;
31 private static final int WORDS = 1;
32 private static final int BYTESIZE = 1;
33 private static final int WORDSIZE = 16;
34
35 private int code;
36
37 BaseUnit(int code) {
38 this.code = code;
39 }
40
41 public int getCode() {
42 return code;
43 }
44
45 public static BaseUnit parseInt(int value) {
46 switch (value) {
47 case BYTES:
48 return Bytes;
49 case WORDS:
50 return Words;
51 default:
52 throw new IllegalArgumentException("Invalid value: " + value);
53 }
54 }
55
56 /**
57 * Returns size of the unit in bytes.
58 */
59 public int getSize() {
60 switch (this) {
61 case Bytes:
62 return BYTESIZE;
63 case Words:
64 return WORDSIZE;
65 default:
66 throw new IllegalArgumentException("Invalid value: " + this);
67 }
68 }
69 }