6233274834

Committed 19 Sep 2023 08:46AM UTC coverage: 36.409% (-0.6%) from 36.982%

Build # 6233274834

Build Type

Pull #658

github

Committed by

dkfellows

Commit Message

Merge branch 'master' into java-17

Pull Request Pull Request #658: Update Java version to 17

Run Details

1656 of 1656 new or added lines in 260 files covered. (100.0%)

8373 of 22997 relevant lines covered (36.41%)

0.36 hits per line

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13.33

/SpiNNaker-comms/src/main/java/uk/ac/manchester/spinnaker/messages/bmp/ReadSerialVector.java

/*
 * Copyright (c) 2022 The University of Manchester
 *
 * Licensed 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
 *
 *     https://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.
 */
package uk.ac.manchester.spinnaker.messages.bmp;

import static uk.ac.manchester.spinnaker.messages.bmp.BMPInfo.SERIAL;
import static uk.ac.manchester.spinnaker.messages.model.SerialVector.SERIAL_LENGTH;
import static uk.ac.manchester.spinnaker.messages.scp.SCPCommand.CMD_BMP_INFO;

import java.nio.ByteBuffer;
import java.nio.IntBuffer;

import uk.ac.manchester.spinnaker.machine.MemoryLocation;
import uk.ac.manchester.spinnaker.machine.board.BMPBoard;
import uk.ac.manchester.spinnaker.messages.model.SerialVector;
import uk.ac.manchester.spinnaker.messages.model.UnexpectedResponseCodeException;

/**
 * A request for the serial data vector from the BMP. The response payload is
 * the {@linkplain SerialVector serial vector} from the BMP.
 * <p>
 * Handled by {@code cmd_bmp_info()} in {@code bmp_cmd.c}.
 */
public final class ReadSerialVector
                extends BMPRequest<ReadSerialVector.Response> {
        /**
         * @param board
         *            which board to request the serial data from
         */
        public ReadSerialVector(BMPBoard board) {
                super(board, CMD_BMP_INFO, SERIAL.value);
        }

        @Override
        public Response getSCPResponse(ByteBuffer buffer) throws Exception {
                return new Response(buffer);
        }

        /** An SCP response to a request for serial data. */
        protected final class Response
                        extends BMPRequest.PayloadedResponse<SerialVector> {
                private Response(ByteBuffer buffer)
                                throws UnexpectedResponseCodeException {
                        super("Read serial data vector", CMD_BMP_INFO, buffer);
                }

                /** @return The serial data. */
                @Override
                protected SerialVector parse(ByteBuffer buffer) {
                        var b = buffer.asIntBuffer();
                        var hardwareVersion = b.get();
                        var sn = new int[SERIAL_LENGTH];
                        b.get(sn);
                        var serialNumber = IntBuffer.wrap(sn);
                        var flashBuffer = new MemoryLocation(b.get());
                        var boardStat = new MemoryLocation(b.get());
                        var cortexBoot = new MemoryLocation(b.get());
                        return new SerialVector(hardwareVersion, serialNumber, flashBuffer,
                                        boardStat, cortexBoot);
                }
        }
}

1	/*
2	* Copyright (c) 2022 The University of Manchester
3	*
4	* Licensed under the Apache License, Version 2.0 (the "License");
5	* you may not use this file except in compliance with the License.
6	* You may obtain a copy of the License at
7	*
8	* https://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and
14	* limitations under the License.
15	*/
16	package uk.ac.manchester.spinnaker.messages.bmp;
17
18	import static uk.ac.manchester.spinnaker.messages.bmp.BMPInfo.SERIAL;
19	import static uk.ac.manchester.spinnaker.messages.model.SerialVector.SERIAL_LENGTH;
20	import static uk.ac.manchester.spinnaker.messages.scp.SCPCommand.CMD_BMP_INFO;
21
22	import java.nio.ByteBuffer;
23	import java.nio.IntBuffer;
24
25	import uk.ac.manchester.spinnaker.machine.MemoryLocation;
26	import uk.ac.manchester.spinnaker.machine.board.BMPBoard;
27	import uk.ac.manchester.spinnaker.messages.model.SerialVector;
28	import uk.ac.manchester.spinnaker.messages.model.UnexpectedResponseCodeException;
29
30	/**
31	* A request for the serial data vector from the BMP. The response payload is
32	* the {@linkplain SerialVector serial vector} from the BMP.
33	* <p>
34	* Handled by {@code cmd_bmp_info()} in {@code bmp_cmd.c}.
35	*/
36	public final class ReadSerialVector
37	extends BMPRequest<ReadSerialVector.Response> {
38	/**
39	* @param board
40	* which board to request the serial data from
41	*/
42	public ReadSerialVector(BMPBoard board) {
43	super(board, CMD_BMP_INFO, SERIAL.value);	1✔
44	}	1✔
45
46	@Override
47	public Response getSCPResponse(ByteBuffer buffer) throws Exception {
48	return new Response(buffer);	×
49	}
50
51	/** An SCP response to a request for serial data. */
52	protected final class Response
53	extends BMPRequest.PayloadedResponse<SerialVector> {
54	private Response(ByteBuffer buffer)
55	throws UnexpectedResponseCodeException {	×
56	super("Read serial data vector", CMD_BMP_INFO, buffer);	×
57	}	×
58
59	/** @return The serial data. */
60	@Override
61	protected SerialVector parse(ByteBuffer buffer) {
62	var b = buffer.asIntBuffer();	×
63	var hardwareVersion = b.get();	×
64	var sn = new int[SERIAL_LENGTH];	×
65	b.get(sn);	×
66	var serialNumber = IntBuffer.wrap(sn);	×
67	var flashBuffer = new MemoryLocation(b.get());	×
68	var boardStat = new MemoryLocation(b.get());	×
69	var cortexBoot = new MemoryLocation(b.get());	×
70	return new SerialVector(hardwareVersion, serialNumber, flashBuffer,	×
71	boardStat, cortexBoot);
72	}
73	}
74	}

SpiNNakerManchester / JavaSpiNNaker / 6233274834

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