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updated ramtune test app 

git-svn-id: http://svn.3splooges.com/romraider-arch/trunk@648 d2e2e1cd-ba16-0410-be16-b7c4453c7c2d
This commit is contained in:
kascade 2007-04-20 03:48:17 +00:00
parent 65319e0196
commit 2e78686917
1 changed files with 21 additions and 1 deletions
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22
src/enginuity/io/connection/TestSSMConnectionImpl.java
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@ -11,6 +11,8 @@ import static enginuity.io.protocol.SSMProtocol.READ_ADDRESS_COMMAND;
import static enginuity.io.protocol.SSMProtocol.READ_ADDRESS_RESPONSE;
import static enginuity.io.protocol.SSMProtocol.REQUEST_NON_DATA_BYTES;
import static enginuity.io.protocol.SSMProtocol.RESPONSE_NON_DATA_BYTES;
import static enginuity.io.protocol.SSMProtocol.WRITE_MEMORY_COMMAND;
import static enginuity.io.protocol.SSMProtocol.WRITE_MEMORY_RESPONSE;
import enginuity.logger.ecu.exception.SerialCommunicationException;
import static enginuity.util.HexUtil.asBytes;
import static enginuity.util.HexUtil.asHex;
@ -45,6 +47,8 @@ public final class TestSSMConnectionImpl implements SerialConnection {
return asBytes(ECU_INIT_RESPONSE).length;
} else if (isReadAddressRequest()) {
return request.length + (RESPONSE_NON_DATA_BYTES + calculateNumResponseDataBytes());
} else if (isWriteMemoryRequest()) {
return request.length + (RESPONSE_NON_DATA_BYTES + (request.length - 6 - ADDRESS_SIZE));
} else {
throw new SerialCommunicationException("*** TEST *** Unsupported request: " + asHex(request));
}
@ -60,7 +64,6 @@ public final class TestSSMConnectionImpl implements SerialConnection {
byte[] response = asBytes("0x80F01006E83EC74A760033");
System.arraycopy(response, 0, bytes, request.length, response.length);
} else if (isReadAddressRequest()) {
byte[] responseData = generateResponseData();
int i = 0;
byte[] response = new byte[RESPONSE_NON_DATA_BYTES + calculateNumResponseDataBytes()];
@ -73,6 +76,19 @@ public final class TestSSMConnectionImpl implements SerialConnection {
response[i += responseData.length] = calculateChecksum(response);
System.arraycopy(request, 0, bytes, 0, request.length);
System.arraycopy(response, 0, bytes, request.length, response.length);
} else if (isWriteMemoryRequest()) {
int numDataBytes = request.length - 6 - ADDRESS_SIZE;
byte[] response = new byte[RESPONSE_NON_DATA_BYTES + numDataBytes];
int i = 0;
response[i++] = HEADER;
response[i++] = DIAGNOSTIC_TOOL_ID;
response[i++] = ECU_ID;
response[i++] = (byte) (numDataBytes + 1);
response[i++] = WRITE_MEMORY_RESPONSE;
System.arraycopy(request, 8, response, i, numDataBytes);
response[i += numDataBytes] = calculateChecksum(response);
System.arraycopy(request, 0, bytes, 0, request.length);
System.arraycopy(response, 0, bytes, request.length, response.length);
} else {
throw new SerialCommunicationException("*** TEST *** Unsupported request: " + asHex(request));
}
@ -124,6 +140,10 @@ public final class TestSSMConnectionImpl implements SerialConnection {
return isCommand(READ_ADDRESS_COMMAND);
}
private boolean isWriteMemoryRequest() {
return isCommand(WRITE_MEMORY_COMMAND);
}
private boolean isCommand(byte command) {
return request[4] == command;
}