| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // ====================================================================== | ||
| 2 | // \title DataPacket.cpp | ||
| 3 | // \author bocchino | ||
| 4 | // \brief cpp file for FilePacket::DataPacket | ||
| 5 | // | ||
| 6 | // \copyright | ||
| 7 | // Copyright 2009-2016, by the California Institute of Technology. | ||
| 8 | // ALL RIGHTS RESERVED. United States Government Sponsorship | ||
| 9 | // acknowledged. | ||
| 10 | // | ||
| 11 | // ====================================================================== | ||
| 12 | |||
| 13 | #include <Fw/FilePacket/FilePacket.hpp> | ||
| 14 | #include <Fw/Types/Assert.hpp> | ||
| 15 | |||
| 16 | namespace Fw { | ||
| 17 | |||
| 18 | 1 | void FilePacket::DataPacket ::initialize(const U32 sequenceIndex, | |
| 19 | const U32 byteOffset, | ||
| 20 | const U16 dataSize, | ||
| 21 | const U8* const data) { | ||
| 22 | 1 | this->m_header.initialize(FilePacket::T_DATA, sequenceIndex); | |
| 23 | 1 | this->m_byteOffset = byteOffset; | |
| 24 | 1 | this->m_dataSize = dataSize; | |
| 25 | 1 | this->m_data = data; | |
| 26 | 1 | } | |
| 27 | |||
| 28 | 1 | U32 FilePacket::DataPacket ::bufferSize() const { | |
| 29 | 1 | return static_cast<U32>(this->m_header.bufferSize() + sizeof(this->m_byteOffset) + sizeof(this->m_dataSize) + | |
| 30 | 1 | this->m_dataSize); | |
| 31 | } | ||
| 32 | |||
| 33 | 1 | SerializeStatus FilePacket::DataPacket ::toBuffer(Buffer& buffer) const { | |
| 34 |
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1 | SerialBuffer serialBuffer(buffer.getData(), buffer.getSize()); |
| 35 |
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2 | return this->toSerialBuffer(serialBuffer); |
| 36 | 1 | } | |
| 37 | |||
| 38 | 1 | SerializeStatus FilePacket::DataPacket ::fromSerialBuffer(SerialBuffer& serialBuffer) { | |
| 39 | 1 | FW_ASSERT(this->m_header.m_type == T_DATA); | |
| 40 | |||
| 41 | 1 | SerializeStatus status = serialBuffer.deserializeTo(this->m_byteOffset); | |
| 42 |
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1 | if (status != FW_SERIALIZE_OK) { |
| 43 | ✗ | return status; | |
| 44 | } | ||
| 45 | |||
| 46 | 1 | status = serialBuffer.deserializeTo(this->m_dataSize); | |
| 47 |
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1 | if (status != FW_SERIALIZE_OK) { |
| 48 | ✗ | return status; | |
| 49 | } | ||
| 50 | |||
| 51 |
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1 | if (serialBuffer.getDeserializeSizeLeft() != this->m_dataSize) { |
| 52 | ✗ | return FW_DESERIALIZE_SIZE_MISMATCH; | |
| 53 | } | ||
| 54 | |||
| 55 | 1 | U8* const addr = serialBuffer.getBuffAddr(); | |
| 56 | 1 | this->m_data = &addr[this->fixedLengthSize()]; | |
| 57 | |||
| 58 | 1 | return FW_SERIALIZE_OK; | |
| 59 | } | ||
| 60 | |||
| 61 | 1 | U32 FilePacket::DataPacket ::fixedLengthSize() const { | |
| 62 | 1 | return static_cast<U32>(this->m_header.bufferSize() + sizeof(this->m_byteOffset) + sizeof(this->m_dataSize)); | |
| 63 | } | ||
| 64 | |||
| 65 | 1 | SerializeStatus FilePacket::DataPacket ::toSerialBuffer(SerialBuffer& serialBuffer) const { | |
| 66 | 1 | FW_ASSERT(this->m_header.m_type == T_DATA); | |
| 67 | |||
| 68 | SerializeStatus status; | ||
| 69 | |||
| 70 | 1 | status = this->m_header.toSerialBuffer(serialBuffer); | |
| 71 |
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1 | if (status != FW_SERIALIZE_OK) { |
| 72 | ✗ | return status; | |
| 73 | } | ||
| 74 | |||
| 75 | 1 | status = serialBuffer.serializeFrom(this->m_byteOffset); | |
| 76 |
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1 | if (status != FW_SERIALIZE_OK) { |
| 77 | ✗ | return status; | |
| 78 | } | ||
| 79 | |||
| 80 | 1 | status = serialBuffer.serializeFrom(this->m_dataSize); | |
| 81 |
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1 | if (status != FW_SERIALIZE_OK) { |
| 82 | ✗ | return status; | |
| 83 | } | ||
| 84 | |||
| 85 | 1 | status = serialBuffer.pushBytes(this->m_data, this->m_dataSize); | |
| 86 | |||
| 87 | 1 | return status; | |
| 88 | } | ||
| 89 | |||
| 90 | } // namespace Fw | ||
| 91 |