From 2dc4e93462d3ae3e154b1cc9b60aa6f84bfe4a19 Mon Sep 17 00:00:00 2001
From: Roman Korostinskiy <70313618+c71n93@users.noreply.github.com>
Date: Fri, 6 Oct 2023 17:06:53 +0300
Subject: [PATCH] Simple interface of Interpreter (#7)

Co-authored-by: c71n93 <korostinskii.r@phystech.edu>
Co-authored-by: levBagryansky <28lev11@gmail.com>
---
 CMakeLists.txt                             |  4 +++-
 include/ChaiVM/interpreter/decoder.hpp     | 14 +++++++++++
 include/ChaiVM/interpreter/executor.hpp    |  8 +++++++
 include/ChaiVM/interpreter/instruction.hpp | 27 ++++++++++++++++++++++
 include/ChaiVM/interpreter/reg-file.hpp    |  8 +++++++
 include/ChaiVM/types.hpp                   |  6 +++++
 include/ChaiVM/utils/non-copyable.hpp      | 11 +++++++++
 src/main.cpp                               |  1 +
 8 files changed, 78 insertions(+), 1 deletion(-)
 create mode 100644 include/ChaiVM/interpreter/decoder.hpp
 create mode 100644 include/ChaiVM/interpreter/executor.hpp
 create mode 100644 include/ChaiVM/interpreter/instruction.hpp
 create mode 100644 include/ChaiVM/interpreter/reg-file.hpp
 create mode 100644 include/ChaiVM/types.hpp
 create mode 100644 include/ChaiVM/utils/non-copyable.hpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2e58a84..81e6550 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,8 +2,10 @@ cmake_minimum_required(VERSION 3.26)
 project(ChaiVM)
 set(CMAKE_CXX_STANDARD 17)
 
-set(SOURCE_FILES src/main.cpp)
+set(SOURCE_FILES src/main.cpp include/ChaiVM/interpreter/instruction.hpp include/ChaiVM/types.hpp include/ChaiVM/interpreter/executor.hpp include/ChaiVM/utils/non-copyable.hpp include/ChaiVM/interpreter/reg-file.hpp)
 
 add_subdirectory(third_party)
 add_subdirectory(test)
 add_executable(${PROJECT_NAME} ${SOURCE_FILES})
+
+include_directories(include)
diff --git a/include/ChaiVM/interpreter/decoder.hpp b/include/ChaiVM/interpreter/decoder.hpp
new file mode 100644
index 0000000..91913db
--- /dev/null
+++ b/include/ChaiVM/interpreter/decoder.hpp
@@ -0,0 +1,14 @@
+#ifndef CHAIVM_DECODER_HPP
+#define CHAIVM_DECODER_HPP
+
+#include "instruction.hpp"
+
+using namespace chai::interpreter;
+
+class Decoder {
+
+public:
+    Instruction parse(uint32_t word) ;
+};
+
+#endif //CHAIVM_DECODER_HPP
diff --git a/include/ChaiVM/interpreter/executor.hpp b/include/ChaiVM/interpreter/executor.hpp
new file mode 100644
index 0000000..5548273
--- /dev/null
+++ b/include/ChaiVM/interpreter/executor.hpp
@@ -0,0 +1,8 @@
+#ifndef CHAIVM_EXECUTOR_HPP
+#define CHAIVM_EXECUTOR_HPP
+
+class Executor {
+
+};
+
+#endif //CHAIVM_EXECUTOR_HPP
diff --git a/include/ChaiVM/interpreter/instruction.hpp b/include/ChaiVM/interpreter/instruction.hpp
new file mode 100644
index 0000000..91ce545
--- /dev/null
+++ b/include/ChaiVM/interpreter/instruction.hpp
@@ -0,0 +1,27 @@
+#ifndef CHAIVM_INSTRUCTION_HPP
+#define CHAIVM_INSTRUCTION_HPP
+
+#include <cstdint>
+
+namespace chai::interpreter {
+
+
+using Opcode = uint8_t;
+using Register = uint8_t;
+using Immediate = uint32_t;
+
+enum Operation {
+    Inv,
+};
+
+struct Instruction {
+    Operation operation;
+    Immediate immediate;
+    Register src;
+    Register dst;
+};
+
+
+}
+
+#endif //CHAIVM_INSTRUCTION_HPP
diff --git a/include/ChaiVM/interpreter/reg-file.hpp b/include/ChaiVM/interpreter/reg-file.hpp
new file mode 100644
index 0000000..8cf98f1
--- /dev/null
+++ b/include/ChaiVM/interpreter/reg-file.hpp
@@ -0,0 +1,8 @@
+#ifndef CHAIVM_REG_FILE_HPP
+#define CHAIVM_REG_FILE_HPP
+
+class RegisterFIle {
+
+};
+
+#endif //CHAIVM_REG_FILE_HPP
diff --git a/include/ChaiVM/types.hpp b/include/ChaiVM/types.hpp
new file mode 100644
index 0000000..344e83e
--- /dev/null
+++ b/include/ChaiVM/types.hpp
@@ -0,0 +1,6 @@
+#ifndef CHAIVM_TYPES_HPP
+#define CHAIVM_TYPES_HPP
+
+#include <cstdint>
+
+#endif //CHAIVM_TYPES_HPP
diff --git a/include/ChaiVM/utils/non-copyable.hpp b/include/ChaiVM/utils/non-copyable.hpp
new file mode 100644
index 0000000..7a4237f
--- /dev/null
+++ b/include/ChaiVM/utils/non-copyable.hpp
@@ -0,0 +1,11 @@
+#ifndef CHAIVM_NON_COPYABLE_HPP
+#define CHAIVM_NON_COPYABLE_HPP
+
+class INonCopyable {
+public:
+    INonCopyable(const INonCopyable &rhs) = delete;
+    INonCopyable& operator=(const INonCopyable &rhs) = delete;
+    virtual ~INonCopyable() = 0;
+};
+
+#endif //CHAIVM_NON_COPYABLE_HPP
diff --git a/src/main.cpp b/src/main.cpp
index 7fb2264..7b4895c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,3 +1,4 @@
 #include <iostream>
+#include "ChaiVM/interpreter/decoder.hpp"
 
 int main() { std::cout << "Hello world" << std::endl; }
\ No newline at end of file