Today's the day. Renamed platform to framework.

datapool/DataPoolAdmin.cpp

@@ -0,0 +1,112 @@
+/*
+ * DataPoolAdmin.cpp
+ *
+ *  Created on: 05.12.2013
+ *      Author: baetz
+ */
+
+
+
+#include <framework/datapool/DataPool.h>
+#include <framework/datapool/DataPoolAdmin.h>
+#include <framework/datapool/DataSet.h>
+#include <framework/datapool/PoolRawAccess.h>
+#include <framework/ipc/CommandMessage.h>
+
+
+DataPoolAdmin::DataPoolAdmin(object_id_t objectId ) : SystemObject(objectId), commandQueue(), memoryHelper(this, &commandQueue){
+}
+
+ReturnValue_t DataPoolAdmin::performOperation() {
+	handleCommand();
+	return RETURN_OK;
+}
+
+MessageQueueId_t DataPoolAdmin::getCommandQueue() const {
+	return commandQueue.getId();
+}
+
+void DataPoolAdmin::handleCommand() {
+	CommandMessage command;
+	ReturnValue_t result = commandQueue.receiveMessage(&command);
+	if (result != RETURN_OK) {
+		return;
+	}
+	result = memoryHelper.handleMemoryCommand(&command);
+	if (result != RETURN_OK) {
+		command.setToUnknownCommand(command.getCommand());
+		commandQueue.reply( &command );
+	}
+}
+
+ReturnValue_t DataPoolAdmin::handleMemoryLoad(uint32_t address,
+		const uint8_t* data, uint32_t size, uint8_t** dataPointer) {
+	uint32_t poolId = ::dataPool.PIDToDataPoolId( address );
+	uint8_t arrayIndex = ::dataPool.PIDToArrayIndex( address );
+	DataSet testSet;
+	PoolRawAccess varToGetSize( poolId, arrayIndex, &testSet, PoolVariableIF::VAR_READ );
+	ReturnValue_t status = testSet.read();
+	if (status != RETURN_OK) {
+		return INVALID_ADDRESS;
+	}
+	uint8_t typeSize = varToGetSize.getSizeOfType();
+	if ( size > varToGetSize.getSizeTillEnd() ) {
+		return INVALID_SIZE;
+	}
+	const uint8_t* readPosition = data;
+	for ( ; size > 0; size -= typeSize ) {
+		DataSet rawSet;
+		PoolRawAccess variable( poolId, arrayIndex, &rawSet, PoolVariableIF::VAR_READ_WRITE );
+		status = rawSet.read();
+		if (status == RETURN_OK) {
+			status = variable.setEntryFromBigEndian( readPosition, typeSize );
+			if (status == RETURN_OK) {
+				status = rawSet.commit(PoolVariableIF::VALID);
+			}
+		}
+		arrayIndex += 1;
+		readPosition += typeSize;
+	}
+	return ACTIVITY_COMPLETED;
+}
+
+ReturnValue_t DataPoolAdmin::handleMemoryDump(uint32_t address, uint32_t size,
+		uint8_t** dataPointer, uint8_t* copyHere) {
+	uint32_t poolId = ::dataPool.PIDToDataPoolId( address );
+	uint8_t arrayIndex = ::dataPool.PIDToArrayIndex( address );
+	DataSet testSet;
+	PoolRawAccess varToGetSize( poolId, arrayIndex, &testSet, PoolVariableIF::VAR_READ );
+	ReturnValue_t status = testSet.read();
+	if (status != RETURN_OK) {
+		return INVALID_ADDRESS;
+	}
+	uint8_t typeSize = varToGetSize.getSizeOfType();
+	if ( size > varToGetSize.getSizeTillEnd() ) {
+		return INVALID_SIZE;
+	}
+	uint8_t* ptrToCopy = copyHere;
+	for ( ; size > 0; size -= typeSize ) {
+		DataSet rawSet;
+		PoolRawAccess variable( poolId, arrayIndex, &rawSet, PoolVariableIF::VAR_READ );
+		status = rawSet.read();
+		if (status == RETURN_OK) {
+			uint32_t temp = 0;
+			status = variable.getEntryEndianSafe( ptrToCopy, &temp,  size);
+			if ( status != RETURN_OK ) {
+				return RETURN_FAILED;
+			}
+		} else {
+			//Error reading parameter.
+		}
+		arrayIndex += 1;
+		ptrToCopy += typeSize;
+	}
+	return ACTIVITY_COMPLETED;
+}
+
+ReturnValue_t DataPoolAdmin::initialize() {
+	if (memoryHelper.initialize() == RETURN_OK) {
+		return SystemObject::initialize();
+	}
+	return RETURN_FAILED;
+}