amxmodx/compiler/scasm/amxasm.h

/* AMX Assembler
 * Copyright (C)2004 David "BAILOPAN" Anderson
 *
 * This software is provided 'as-is', without any express or implied
 * warranty.  In no event will the authors be held liable for any damages
 * arising from the use of this software.
 *
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 *
 * 1. The origin of this software must not be misrepresented; you must not
 *    claim that you wrote the original software. If you use this software
 *    in a product, an acknowledgment in the product documentation would be
 *    appreciated but is not required.
 * 2. Altered source versions must be plainly marked as such, and must not be
 *    misrepresented as being the original software.
 * 3. This notice may not be removed or altered from any source distribution.
 *
 * Version: $Id$
 */

#ifndef _INCLUDE_AMXASM_H
#define _INCLUDE_AMXASM_H

//C includes
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <assert.h>
//C++ includes
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <stack>
#include <list>
#include <map>

class Asm
{
public:
	int op;
	std::vector<int> params;
	int cip;
	int line;
};

#include "amx.h"
#include "amx_error.h"
#include "cexpr.h"
#include "amx_parser.h"
#include "amx_symbol.h"
#include "amx_macro.h"
#include "amx_define.h"
#include "amx_data.h"
#include "amx_proc.h"
#include "amx_label.h"
#include "amx_natives.h"
#include "amx_nametable.h"
#include "amx_compiler.h"	//This should be last!

#define SMALL_CELL_SIZE		32

typedef enum 
{
	Asm_Invalid = -1,
	Asm_None,
	Asm_Data,
	Asm_Code,
	Asm_Public,
	Asm_Native,
} AsmSection;

/* From amx.c */
typedef enum {
  OP_NONE,              /* invalid opcode */
  OP_LOAD_PRI,
  OP_LOAD_ALT,
  OP_LOAD_S_PRI,
  OP_LOAD_S_ALT,
  OP_LREF_PRI,
  OP_LREF_ALT,
  OP_LREF_S_PRI,
  OP_LREF_S_ALT,
  OP_LOAD_I,
  OP_LODB_I,
  OP_CONST_PRI,
  OP_CONST_ALT,
  OP_ADDR_PRI,
  OP_ADDR_ALT,
  OP_STOR_PRI,
  OP_STOR_ALT,
  OP_STOR_S_PRI,
  OP_STOR_S_ALT,
  OP_SREF_PRI,
  OP_SREF_ALT,
  OP_SREF_S_PRI,
  OP_SREF_S_ALT,
  OP_STOR_I,
  OP_STRB_I,
  OP_LIDX,
  OP_LIDX_B,
  OP_IDXADDR,
  OP_IDXADDR_B,
  OP_ALIGN_PRI,
  OP_ALIGN_ALT,
  OP_LCTRL,
  OP_SCTRL,
  OP_MOVE_PRI,
  OP_MOVE_ALT,
  OP_XCHG,
  OP_PUSH_PRI,
  OP_PUSH_ALT,
  OP_PUSH_R,
  OP_PUSH_C,
  OP_PUSH,
  OP_PUSH_S,
  OP_POP_PRI,
  OP_POP_ALT,
  OP_STACK,
  OP_HEAP,
  OP_PROC,
  OP_RET,
  OP_RETN,
  OP_CALL,
  OP_CALL_PRI,
  OP_JUMP,
  OP_JREL,
  OP_JZER,
  OP_JNZ,
  OP_JEQ,
  OP_JNEQ,
  OP_JLESS,
  OP_JLEQ,
  OP_JGRTR,
  OP_JGEQ,
  OP_JSLESS,
  OP_JSLEQ,
  OP_JSGRTR,
  OP_JSGEQ,
  OP_SHL,
  OP_SHR,
  OP_SSHR,
  OP_SHL_C_PRI,
  OP_SHL_C_ALT,
  OP_SHR_C_PRI,
  OP_SHR_C_ALT,
  OP_SMUL,
  OP_SDIV,
  OP_SDIV_ALT,
  OP_UMUL,
  OP_UDIV,
  OP_UDIV_ALT,
  OP_ADD,
  OP_SUB,
  OP_SUB_ALT,
  OP_AND,
  OP_OR,
  OP_XOR,
  OP_NOT,
  OP_NEG,
  OP_INVERT,
  OP_ADD_C,
  OP_SMUL_C,
  OP_ZERO_PRI,
  OP_ZERO_ALT,
  OP_ZERO,
  OP_ZERO_S,
  OP_SIGN_PRI,
  OP_SIGN_ALT,
  OP_EQ,
  OP_NEQ,
  OP_LESS,
  OP_LEQ,
  OP_GRTR,
  OP_GEQ,
  OP_SLESS,
  OP_SLEQ,
  OP_SGRTR,
  OP_SGEQ,
  OP_EQ_C_PRI,
  OP_EQ_C_ALT,
  OP_INC_PRI,
  OP_INC_ALT,
  OP_INC,
  OP_INC_S,
  OP_INC_I,
  OP_DEC_PRI,
  OP_DEC_ALT,
  OP_DEC,
  OP_DEC_S,
  OP_DEC_I,
  OP_MOVS,
  OP_CMPS,
  OP_FILL,
  OP_HALT,
  OP_BOUNDS,
  OP_SYSREQ_PRI,
  OP_SYSREQ_C,
  OP_FILE,
  OP_LINE,
  OP_SYMBOL,
  OP_SRANGE,
  OP_JUMP_PRI,
  OP_SWITCH,
  OP_CASETBL,
  OP_SWAP_PRI,
  OP_SWAP_ALT,
  OP_PUSHADDR,
  OP_NOP,
  OP_SYSREQ_D,
  OP_SYMTAG,
  /* ----- */
  OP_NUM_OPCODES
} OPCODE;

void get_options(int argc, char **argv, Compiler &Prog);
void InitOpcodes();
void DestroyArgList(std::vector<std::string *> &List);
void print_version();
void print_options();

#endif //_INCLUDE_AMXASM_H