fsfw/memory/MemoryHelper.h

38 lines
1.7 KiB
C++

#ifndef FRAMEWORK_MEMORY_MEMORYHELPER_H_
#define FRAMEWORK_MEMORY_MEMORYHELPER_H_
#include "../ipc/CommandMessage.h"
#include "../memory/AcceptsMemoryMessagesIF.h"
#include "../returnvalues/HasReturnvaluesIF.h"
#include "../storagemanager/StorageManagerIF.h"
#include "../ipc/MessageQueueIF.h"
class MemoryHelper : public HasReturnvaluesIF {
public:
static const uint8_t INTERFACE_ID = CLASS_ID::MEMORY_HELPER;
static const ReturnValue_t UNKNOWN_CMD = MAKE_RETURN_CODE(0xE0);
static const ReturnValue_t INVALID_ADDRESS = MAKE_RETURN_CODE(0xE1);
static const ReturnValue_t INVALID_SIZE = MAKE_RETURN_CODE(0xE2);
static const ReturnValue_t STATE_MISMATCH = MAKE_RETURN_CODE(0xE3);
private:
HasMemoryIF* workOnThis;
MessageQueueIF* queueToUse;
StorageManagerIF* ipcStore = nullptr;
store_address_t ipcAddress;
Command_t lastCommand;
MessageQueueId_t lastSender = MessageQueueIF::NO_QUEUE;
uint8_t* reservedSpaceInIPC = nullptr;
bool busy;
void handleMemoryLoad(CommandMessage* message);
void handleMemoryCheckOrDump(CommandMessage* message);
ReturnValue_t initialize();
public:
ReturnValue_t handleMemoryCommand(CommandMessage* message);
void completeLoad( ReturnValue_t errorCode, const uint8_t* dataToCopy = NULL, const uint32_t size = 0, uint8_t* copyHere = NULL );
void completeDump( ReturnValue_t errorCode, const uint8_t* dataToCopy = NULL, const uint32_t size = 0);
void swapMatrixCopy( uint8_t *out, const uint8_t *in, uint32_t totalSize, uint8_t datatypeSize);
ReturnValue_t initialize(MessageQueueIF* queueToUse_);
MemoryHelper( HasMemoryIF* workOnThis, MessageQueueIF* useThisQueue );
~MemoryHelper();
};
#endif /* MEMORYHELPER_H_ */