#ifndef UNDAR_IR_ASSEMBLER_H
#define UNDAR_IR_ASSEMBLER_H

#include "../../vm/common.h"
#include "../../vm/opcodes.h"
#include "lexer.h"

typedef enum { GLOBAL, LOCAL, VAR } ScopeType;
typedef enum {
  VOID,
  BOOL,
  I8,
  I16,
  I32,
  U8,
  U16,
  U32,
  F8,
  F16,
  F32,
  STR,
  PLEX,
  ARRAY,
  FUNCTION
} SymbolType;

typedef struct symbol_s Symbol;
typedef struct symbol_tab_s SymbolTable;

#define MAX_SYMBOL_NAME_LENGTH 64
struct symbol_s {
  char name[MAX_SYMBOL_NAME_LENGTH];
  SymbolType type;
  ScopeType scope;
  u32 ref;  // vm->mp if global, vm->pc local, register if var 
  u32 size; // size of symbol
};

struct symbol_tab_s {
  Symbol *symbols;
  u32 count;
  u32 capacity;
};

void assemble(VM *vm, char *source);

#endif