opcode_53.c File Reference

#include "arch_53.h"

Go to the source code of this file.

Macros
#define	lua_strcase(case_str)

Functions
LuaOpNameList	get_lua53_opnames (void)
ut8	get_lua53_opcode_by_name (const char *name, int limit)

Macro Definition Documentation

lua_strcase

#define lua_strcase

(

case_str

)

Value:

    if ( \
    ((limit) <= sizeof(case_str) - 1) && \
    rz_str_ncasecmp((name), (case_str), sizeof(case_str) - 1) == 0)

Definition at line 6 of file opcode_53.c.

Function Documentation

get_lua53_opcode_by_name()

ut8 get_lua53_opcode_by_name	(	const char *	name,
		int	limit
	)

Definition at line 69 of file opcode_53.c.

                                                          {
    lua_strcase("move") return OP_MOVE;
    lua_strcase("loadk") return OP_LOADK;
    lua_strcase("loadkx") return OP_LOADKX;
    lua_strcase("loadbool") return OP_LOADBOOL;
    lua_strcase("loadnil") return OP_LOADNIL;
    lua_strcase("getupval") return OP_GETUPVAL;
    lua_strcase("gettabup") return OP_GETTABUP;
    lua_strcase("gettable") return OP_GETTABLE;
    lua_strcase("settabup") return OP_SETTABUP;
    lua_strcase("setupval") return OP_SETUPVAL;
    lua_strcase("settable") return OP_SETTABLE;
    lua_strcase("newtable") return OP_NEWTABLE;
 
    lua_strcase("self") return OP_SELF;
    lua_strcase("add") return OP_ADD;
    lua_strcase("sub") return OP_SUB;
    lua_strcase("mul") return OP_MUL;
    lua_strcase("mod") return OP_MOD;
    lua_strcase("pow") return OP_POW;
    lua_strcase("div") return OP_DIV;
    lua_strcase("idiv") return OP_IDIV;
    lua_strcase("band") return OP_BAND;
    lua_strcase("bor") return OP_BOR;
    lua_strcase("bxor") return OP_BXOR;
    lua_strcase("shl") return OP_SHL;
    lua_strcase("shr") return OP_SHR;
    lua_strcase("unm") return OP_UNM;
    lua_strcase("bnot") return OP_BNOT;
    lua_strcase("not") return OP_NOT;
 
    lua_strcase("len") return OP_LEN;
    lua_strcase("concat") return OP_CONCAT;
    lua_strcase("jmp") return OP_JMP;
    lua_strcase("eq") return OP_EQ;
    lua_strcase("lt") return OP_LT;
    lua_strcase("le") return OP_LE;
    lua_strcase("test") return OP_TEST;
    lua_strcase("testset") return OP_TESTSET;
 
    lua_strcase("call") return OP_CALL;
    lua_strcase("tailcall") return OP_TAILCALL;
    lua_strcase("return") return OP_RETURN;
    lua_strcase("forloop") return OP_FORLOOP;
    lua_strcase("forprep") return OP_FORPREP;
    lua_strcase("tforcall") return OP_TFORCALL;
    lua_strcase("tforloop") return OP_TFORLOOP;
    lua_strcase("setlist") return OP_SETLIST;
    lua_strcase("closure") return OP_CLOSURE;
    lua_strcase("vararg") return OP_VARARG;
    lua_strcase("extraarg") return OP_EXTRAARG;
 
    return OP_EXTRAARG + 1; // invalid
}

References lua_strcase, OP_ADD, OP_BAND, OP_BNOT, OP_BOR, OP_BXOR, OP_CALL, OP_CLOSURE, OP_CONCAT, OP_DIV, OP_EQ, OP_EXTRAARG, OP_FORLOOP, OP_FORPREP, OP_GETTABLE, OP_GETTABUP, OP_GETUPVAL, OP_IDIV, OP_JMP, OP_LE, OP_LEN, OP_LOADBOOL, OP_LOADK, OP_LOADKX, OP_LOADNIL, OP_LT, OP_MOD, OP_MOVE, OP_MUL, OP_NEWTABLE, OP_NOT, OP_POW, OP_RETURN, OP_SELF, OP_SETLIST, OP_SETTABLE, OP_SETTABUP, OP_SETUPVAL, OP_SHL, OP_SHR, OP_SUB, OP_TAILCALL, OP_TEST, OP_TESTSET, OP_TFORCALL, OP_TFORLOOP, OP_UNM, and OP_VARARG.

Referenced by lua53_assembly().

get_lua53_opnames()

LuaOpNameList get_lua53_opnames

(

void

)

Definition at line 10 of file opcode_53.c.

                                      {
    LuaOpNameList list = RZ_NEWS(char *, LUA_NUM_OPCODES + 1);
    if (list == NULL) {
        RZ_LOG_ERROR("Cannot allocate lua53 opcode list.\n");
        return NULL;
    }
 
    // Do not free the const string
    list[OP_MOVE] = "move";
    list[OP_LOADK] = "loadk";
    list[OP_LOADKX] = "loadkx";
    list[OP_LOADBOOL] = "loadbool";
    list[OP_LOADNIL] = "loadnil";
    list[OP_GETUPVAL] = "getupval";
    list[OP_GETTABUP] = "gettabup";
    list[OP_GETTABLE] = "gettable";
    list[OP_SETTABUP] = "settabup";
    list[OP_SETUPVAL] = "setupval";
    list[OP_SETTABLE] = "settable";
    list[OP_NEWTABLE] = "newtable";
    list[OP_SELF] = "self";
    list[OP_ADD] = "add";
    list[OP_SUB] = "sub";
    list[OP_MUL] = "mul";
    list[OP_MOD] = "mod";
    list[OP_POW] = "pow";
    list[OP_DIV] = "div";
    list[OP_IDIV] = "idiv";
    list[OP_BAND] = "band";
    list[OP_BOR] = "bor";
    list[OP_BXOR] = "bxor";
    list[OP_SHL] = "shl";
    list[OP_SHR] = "shr";
    list[OP_UNM] = "unm";
    list[OP_BNOT] = "bnot";
    list[OP_NOT] = "not";
    list[OP_LEN] = "len";
    list[OP_CONCAT] = "concat";
    list[OP_JMP] = "jmp";
    list[OP_EQ] = "eq";
    list[OP_LT] = "lt";
    list[OP_LE] = "le";
    list[OP_TEST] = "test";
    list[OP_TESTSET] = "testset";
    list[OP_CALL] = "call";
    list[OP_TAILCALL] = "tailcall";
    list[OP_RETURN] = "return";
    list[OP_FORLOOP] = "forloop";
    list[OP_FORPREP] = "forprep";
    list[OP_TFORCALL] = "tforcall";
    list[OP_TFORLOOP] = "tforloop";
    list[OP_SETLIST] = "setlist";
    list[OP_CLOSURE] = "closure";
    list[OP_VARARG] = "vararg";
    list[OP_EXTRAARG] = "extraarg";
 
    return list;
}

References list(), LUA_NUM_OPCODES, NULL, OP_ADD, OP_BAND, OP_BNOT, OP_BOR, OP_BXOR, OP_CALL, OP_CLOSURE, OP_CONCAT, OP_DIV, OP_EQ, OP_EXTRAARG, OP_FORLOOP, OP_FORPREP, OP_GETTABLE, OP_GETTABUP, OP_GETUPVAL, OP_IDIV, OP_JMP, OP_LE, OP_LEN, OP_LOADBOOL, OP_LOADK, OP_LOADKX, OP_LOADNIL, OP_LT, OP_MOD, OP_MOVE, OP_MUL, OP_NEWTABLE, OP_NOT, OP_POW, OP_RETURN, OP_SELF, OP_SETLIST, OP_SETTABLE, OP_SETTABUP, OP_SETUPVAL, OP_SHL, OP_SHR, OP_SUB, OP_TAILCALL, OP_TEST, OP_TESTSET, OP_TFORCALL, OP_TFORLOOP, OP_UNM, OP_VARARG, RZ_LOG_ERROR, and RZ_NEWS.

Referenced by rz_luac_disasm().