35 lines
565 B
C
35 lines
565 B
C
#ifndef OPCODES_H
|
|
#define OPCODES_H
|
|
|
|
#include <string.h>
|
|
#include "lexer.h"
|
|
|
|
#define OPCODECOUNT 10
|
|
#define REGISTERCOUNT 8
|
|
|
|
typedef enum {
|
|
None = 0,
|
|
Reg,
|
|
Imm8,
|
|
Imm16
|
|
} ParameterType;
|
|
|
|
typedef struct {
|
|
char* lexeme;
|
|
TokenType op;
|
|
ParameterType parameter_one;
|
|
ParameterType parameter_two;
|
|
} OpCode;
|
|
|
|
typedef struct {
|
|
char* lexeme;
|
|
TokenType type;
|
|
} Register;
|
|
|
|
extern OpCode opcodes[OPCODECOUNT];
|
|
extern Register registers[REGISTERCOUNT];
|
|
|
|
int IsOpcode(const char*, TokenType*);
|
|
int IsRegister(const char*, TokenType*);
|
|
|
|
#endif |