Sequence.cpp

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// ======================================================================
// \title  Sequence.cpp
// \author Bocchino/Canham
// \brief  Implementation file for CmdSequencer::Sequence
//
// Copyright (C) 2009-2018 California Institute of Technology.
// ALL RIGHTS RESERVED.  United States Government Sponsorship
// acknowledged.
// ======================================================================

#include <Fw/Types/Assert.hpp>
#include <Svc/CmdSequencer/CmdSequencerImpl.hpp>

namespace Svc {

CmdSequencerComponentImpl::Sequence ::Sequence(CmdSequencerComponentImpl& component)
    : m_component(component), m_events(*this), m_allocatorId(0) {}

CmdSequencerComponentImpl::Sequence ::~Sequence() {}

CmdSequencerComponentImpl::Sequence::Header ::Header()
    : m_fileSize(0), m_numRecords(0), m_timeBase(TimeBase::TB_DONT_CARE), m_timeContext(FW_CONTEXT_DONT_CARE) {}

bool CmdSequencerComponentImpl::Sequence::Header ::validateTime(CmdSequencerComponentImpl& component) {
    Fw::Time validTime = component.getTime();
    Events& events = component.m_sequence->m_events;
    // Time base
    const TimeBase validTimeBase = validTime.getTimeBase();
    if ((this->m_timeBase != validTimeBase) and (this->m_timeBase != TimeBase::TB_DONT_CARE)) {
        events.timeBaseMismatch(validTimeBase, this->m_timeBase);
        return false;
    }
    // Time context
    const FwTimeContextStoreType validContext = validTime.getContext();
    if ((this->m_timeContext != validContext) and (this->m_timeContext != FW_CONTEXT_DONT_CARE)) {
        events.timeContextMismatch(validContext, this->m_timeContext);
        return false;
    }
    // Canonicalize time
    this->m_timeBase = validTimeBase;
    this->m_timeContext = validContext;
    return true;
}

void CmdSequencerComponentImpl::Sequence ::allocateBuffer(FwEnumStoreType identifier,
                                                          Fw::MemAllocator& allocator,
                                                          FwSizeType bytes) {
    // has to be at least as big as a header
    FW_ASSERT(bytes >= Sequence::Header::SERIALIZED_SIZE);
    bool recoverable;
    this->m_allocatorId = identifier;
    this->m_buffer.setExtBuffer(static_cast<U8*>(allocator.allocate(identifier, bytes, recoverable)), bytes);
}

void CmdSequencerComponentImpl::Sequence ::deallocateBuffer(Fw::MemAllocator& allocator) {
    allocator.deallocate(this->m_allocatorId, this->m_buffer.getBuffAddr());
    this->m_buffer.clear();
}

const CmdSequencerComponentImpl::Sequence::Header& CmdSequencerComponentImpl::Sequence ::getHeader() const {
    return this->m_header;
}

void CmdSequencerComponentImpl::Sequence ::setFileName(const Fw::ConstStringBase& fileName) {
    this->m_fileName = fileName;
    this->m_logFileName = fileName;
    this->m_stringFileName = fileName;
}

Fw::CmdStringArg& CmdSequencerComponentImpl::Sequence ::getFileName() {
    return this->m_fileName;
}

Fw::LogStringArg& CmdSequencerComponentImpl::Sequence ::getLogFileName() {
    return this->m_logFileName;
}

Fw::String& CmdSequencerComponentImpl::Sequence ::getStringFileName() {
    return this->m_stringFileName;
}

}  // namespace Svc