instructiondef.h

这是一个软件水平资格考试中使用的CASL汇编语言的编译器,实现文件中包括一个编译器,一个虚拟机,一个类似于Debug的调试器.

///////////////////////////////////////////////////////////////////////
//文件功能:定义Casl汇编中的指令相关数据
//开发人员:杨军
//开发日期:2004-4-17
//修改人员：
//修改日期:
///////////////////////////////////////////////////////////////////////
#ifndef __INSTRUCTION_DEF
#define __INSTRUCTION_DEF
//---------------------Casl中的指令类型---------------------------------
typedef enum 
{
  CASL_LD = 0, 
  CASL_LEA = 1,
  CASL_ST = 2,
  CASL_ADD = 3,
  CASL_SUB = 4,
  CASL_AND = 5, 
  CASL_OR = 6,
  CASL_EOR = 7, 
  CASL_CPA = 8, 
  CASL_CPL = 9, 
  CASL_SLA = 10, 
  CASL_SRA = 11, 
  CASL_SLL = 12, 
  CASL_SRL = 13, 
  CASL_JMP = 14, 
  CASL_JPZ = 15, 
  CASL_JMI = 16,
  CASL_JNZ = 17, 
  CASL_JZE = 18, 
  CASL_PUSH = 19,
  CASL_POP = 20, 
  CASL_CALL = 21, 
  CASL_RET = 22,
  CASL_IN = 23,
  CASL_OUT = 24,
  CASL_EXIT = 25,
  //----以下定义的是内部指令,用于转换宏指令----------------------------
  //注意,1A似乎是文件结束
  CASL_SET_ALABEL = 26,
  CASL_SET_NLABEL = 27,
  CASL_FUNC_IN = 28,
  CASL_FUNC_OUT = 29
} InstructionType; 

#endif