72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
#include "fsfw/storagemanager/StorageAccessor.h"
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#include <algorithm>
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#include "fsfw/serviceinterface/ServiceInterface.h"
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#include "fsfw/storagemanager/StorageManagerIF.h"
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StorageAccessor::StorageAccessor(store_address_t storeId) : ConstStorageAccessor(storeId) {}
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StorageAccessor::StorageAccessor(store_address_t storeId, StorageManagerIF* store)
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: ConstStorageAccessor(storeId, store) {}
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StorageAccessor& StorageAccessor::operator=(StorageAccessor&& other) {
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// Call the parent move assignment and also assign own member.
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dataPointer = other.dataPointer;
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ConstStorageAccessor::operator=(std::move(other));
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return *this;
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}
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// Call the parent move ctor and also transfer own member.
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StorageAccessor::StorageAccessor(StorageAccessor&& other)
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: ConstStorageAccessor(std::move(other)), dataPointer(other.dataPointer) {}
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ReturnValue_t StorageAccessor::getDataCopy(uint8_t* pointer, size_t maxSize) {
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if (internalState == AccessState::UNINIT) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::warning << "StorageAccessor: Not initialized!" << std::endl;
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#endif
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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if (size_ > maxSize) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::error << "StorageAccessor: Supplied buffer not large "
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"enough"
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<< std::endl;
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#endif
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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std::copy(dataPointer, dataPointer + size_, pointer);
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return HasReturnvaluesIF::RETURN_OK;
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}
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uint8_t* StorageAccessor::data() {
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if (internalState == AccessState::UNINIT) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::warning << "StorageAccessor: Not initialized!" << std::endl;
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#endif
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}
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return dataPointer;
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}
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ReturnValue_t StorageAccessor::write(uint8_t* data, size_t size, uint16_t offset) {
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if (internalState == AccessState::UNINIT) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::warning << "StorageAccessor: Not initialized!" << std::endl;
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#endif
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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if (offset + size > size_) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::error << "StorageAccessor: Data too large for pool "
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"entry!"
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<< std::endl;
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#endif
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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std::copy(data, data + size, dataPointer + offset);
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return HasReturnvaluesIF::RETURN_OK;
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}
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void StorageAccessor::assignConstPointer() { constDataPointer = dataPointer; }
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