Beginnings of a working compiler.

This commit is contained in:
2025-04-27 22:53:48 -07:00
parent ba08245e02
commit 0fc10f4c76
21 changed files with 1239 additions and 71 deletions

View File

@@ -1,9 +1,18 @@
#pragma once
#include <ehs/Array.h>
#include <ehs/Serializer.h>
#include <ehs/Str.h>
#include <ehs/Types.h>
#include "Token.h"
class Instruction;
class Architecture;
class Compiler;
class Language;
typedef ehs::Serializer<ehs::UInt_64> (*TranslateIns)(const Instruction *, const ehs::Byte *);
class EHS_LIB_IO Instruction
{
@@ -13,23 +22,12 @@ private:
Architecture *arch;
ehs::UInt_64 id;
ehs::Str_8 name;
ehs::UInt_8 size;
ehs::Byte *code;
TranslateIns translation;
public:
~Instruction();
Instruction();
Instruction(ehs::Str_8 name, const ehs::UInt_8 &size, ehs::Byte *code);
Instruction(ehs::Str_8 name, const ehs::UInt_64 &code);
Instruction(ehs::Str_8 name, const ehs::UInt_32 &code);
Instruction(ehs::Str_8 name, const ehs::UInt_16 &code);
Instruction(ehs::Str_8 name, const ehs::UInt_8 &code);
Instruction(ehs::Str_8 name);
Instruction(Instruction &&ins) noexcept;
@@ -45,7 +43,32 @@ public:
ehs::Str_8 GetName() const;
ehs::UInt_8 GetSize() const;
void SetTranslation(TranslateIns newTranslation);
ehs::Byte *GetCode() const;
ehs::Serializer<ehs::UInt_64> Translate(const ehs::Byte *data) const;
};
struct AssignBase
{
const ehs::UInt_8 type = 0;
};
struct AssignRR
{
AssignBase base = {
1
};
bool isDstAddress = false;
ehs::UInt_64 dstReg = 0;
bool isSrcAddress = false;
ehs::UInt_64 srcReg = 0;
};
struct AssignRI
{
AssignBase base = {
2
};
ehs::UInt_64 dstReg = 0;
ehs::UInt_64 srcImm = 0;
};