Files
gobot/common-libaries/gobot_rpc/include/sm.hpp
2025-01-12 00:16:00 +01:00

59 lines
1.2 KiB
C++

#pragma once
#include <stdint.h>
#include "protocol_spec.hpp"
#include <strings.h>
class GobotRPCNumberMap {
private:
int32_t rpc_number_map[16];
public:
GobotRPCNumberMap();
~GobotRPCNumberMap();
void set(RpcNum rpc_num, uint32_t id);
uint32_t get(RpcNum rpc_num);
};
enum RPCPackageType {
REQUEST,
RESPONSE,
ERROR
};
struct SMResult {
bool done;
uint8_t data[7*4];
RpcNum rpc_num;
RPCPackageType type;
};
class GobotRPCStateMashine {
private:
static const size_t SLOTS = 6;
static const size_t REQUEST_DATA_BUFFER_SIZE = 7*4;
static const size_t RESPONSE_DATA_BUFFER_SIZE = 7*4;
GobotRPCNumberMap rpc_number_map;
size_t slotCounter;
uint8_t requestDataBuffer[REQUEST_DATA_BUFFER_SIZE][SLOTS];
bool requestSegmentArrivedFlags [SLOTS];
uint8_t responseDataBuffer[RESPONSE_DATA_BUFFER_SIZE][SLOTS];
uint8_t responseSegmentArrivedFlags [SLOTS];
uint8_t errorDataBuffer[RESPONSE_DATA_BUFFER_SIZE][SLOTS];
uint8_t errorSegmentArrivedFlags [SLOTS];
public:
GobotRPCStateMashine();
~GobotRPCStateMashine();
void registerRPC(RpcNum rpc_num);
void submitFrame(RPCFrame * frame, SMResult * result);
};