91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
#include <framework/ipc/CommandMessageBase.h>
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#include <framework/ipc/CommandMessageCleaner.h>
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#include <cstring>
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CommandMessageBase::CommandMessageBase(MessageQueueMessageIF *message):
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internalMessage(message) {
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}
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Command_t CommandMessageBase::getCommand() const {
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Command_t command;
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std::memcpy(&command, internalMessage->getData(), sizeof(Command_t));
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return command;
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}
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void CommandMessageBase::setCommand(Command_t command) {
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std::memcpy(internalMessage->getData(), &command, sizeof(Command_t));
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}
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uint8_t CommandMessageBase::getMessageType() const {
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// first byte of command ID.
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return getCommand() >> 8 & 0xff;
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}
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MessageQueueId_t CommandMessageBase::getSender() const {
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return internalMessage->getSender();
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}
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uint8_t* CommandMessageBase::getBuffer() {
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return internalMessage->getBuffer();
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}
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void CommandMessageBase::setSender(MessageQueueId_t setId) {
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internalMessage->setSender(setId);
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}
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const uint8_t* CommandMessageBase::getBuffer() const {
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return internalMessage->getBuffer();
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}
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// Header includes command ID.
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uint8_t* CommandMessageBase::getData() {
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return internalMessage->getData() + sizeof(Command_t);
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}
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// Header includes command ID.
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const uint8_t* CommandMessageBase::getData() const {
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return internalMessage->getData() + sizeof(Command_t);
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}
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void CommandMessageBase::setMessageSize(size_t messageSize) {
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internalMessage->setMessageSize(messageSize);
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}
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size_t CommandMessageBase::getMessageSize() const {
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return internalMessage->getMessageSize();
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}
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size_t CommandMessageBase::getMaximumMessageSize() const {
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return internalMessage->getMaximumMessageSize();
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}
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MessageQueueMessageIF* CommandMessageBase::getInternalMessage() const {
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return internalMessage;
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}
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size_t CommandMessageBase::getMinimumMessageSize() const {
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return MINIMUM_COMMAND_MESSAGE_BASE_SIZE;
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}
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void CommandMessageBase::setReplyRejected(ReturnValue_t reason,
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Command_t initialCommand) {
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std::memcpy(getData(), &reason, sizeof(reason));
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std::memcpy(getData() + sizeof(reason), &initialCommand,
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sizeof(initialCommand));
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}
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ReturnValue_t CommandMessageBase::getReplyRejectedReason(
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Command_t *initialCommand) const {
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ReturnValue_t reason = HasReturnvaluesIF::RETURN_FAILED;
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std::memcpy(&reason, getData(), sizeof(reason));
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if(initialCommand != nullptr) {
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std::memcpy(initialCommand, getData() + sizeof(reason),
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sizeof(Command_t));
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}
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return reason;
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}
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void CommandMessageBase::clear() {
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CommandMessageCleaner::clearCommandMessage(this);
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}
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