2018-12-13 22:11:55 +00:00
|
|
|
/*
|
|
|
|
|
Copyright (c) 2018 tevador
|
|
|
|
|
|
|
|
|
|
This file is part of RandomX.
|
|
|
|
|
|
|
|
|
|
RandomX is free software: you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
RandomX is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with RandomX. If not, see<http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
|
|
#include "Instruction.hpp"
|
|
|
|
|
#include <sstream>
|
|
|
|
|
|
|
|
|
|
namespace RandomX {
|
|
|
|
|
|
|
|
|
|
class AssemblyGeneratorX86;
|
|
|
|
|
|
|
|
|
|
typedef void(AssemblyGeneratorX86::*InstructionGenerator)(Instruction&, int);
|
|
|
|
|
|
|
|
|
|
class AssemblyGeneratorX86 {
|
|
|
|
|
public:
|
|
|
|
|
void generateProgram(const void* seed);
|
|
|
|
|
void printCode(std::ostream& os) {
|
|
|
|
|
os << asmCode.rdbuf();
|
|
|
|
|
}
|
|
|
|
|
private:
|
|
|
|
|
static InstructionGenerator engine[256];
|
|
|
|
|
std::stringstream asmCode;
|
|
|
|
|
|
2019-01-11 15:53:52 +00:00
|
|
|
void gena(Instruction&, int);
|
2019-01-07 16:44:43 +00:00
|
|
|
void genar(Instruction&, int);
|
|
|
|
|
void genaf(Instruction&, int);
|
2019-01-11 15:53:52 +00:00
|
|
|
void genbiashift(Instruction&, const char*);
|
|
|
|
|
void genbia(Instruction&);
|
|
|
|
|
void genbia32(Instruction&);
|
2018-12-13 22:11:55 +00:00
|
|
|
void genbf(Instruction&, const char*);
|
2019-01-10 21:04:55 +00:00
|
|
|
void gencr(Instruction&, bool);
|
2019-01-08 13:50:31 +00:00
|
|
|
void gencf(Instruction&, bool);
|
2018-12-13 22:11:55 +00:00
|
|
|
|
|
|
|
|
void generateCode(Instruction&, int);
|
|
|
|
|
|
|
|
|
|
void h_ADD_64(Instruction&, int);
|
|
|
|
|
void h_ADD_32(Instruction&, int);
|
|
|
|
|
void h_SUB_64(Instruction&, int);
|
|
|
|
|
void h_SUB_32(Instruction&, int);
|
|
|
|
|
void h_MUL_64(Instruction&, int);
|
|
|
|
|
void h_MULH_64(Instruction&, int);
|
|
|
|
|
void h_MUL_32(Instruction&, int);
|
|
|
|
|
void h_IMUL_32(Instruction&, int);
|
|
|
|
|
void h_IMULH_64(Instruction&, int);
|
|
|
|
|
void h_DIV_64(Instruction&, int);
|
|
|
|
|
void h_IDIV_64(Instruction&, int);
|
|
|
|
|
void h_AND_64(Instruction&, int);
|
|
|
|
|
void h_AND_32(Instruction&, int);
|
|
|
|
|
void h_OR_64(Instruction&, int);
|
|
|
|
|
void h_OR_32(Instruction&, int);
|
|
|
|
|
void h_XOR_64(Instruction&, int);
|
|
|
|
|
void h_XOR_32(Instruction&, int);
|
|
|
|
|
void h_SHL_64(Instruction&, int);
|
|
|
|
|
void h_SHR_64(Instruction&, int);
|
|
|
|
|
void h_SAR_64(Instruction&, int);
|
|
|
|
|
void h_ROL_64(Instruction&, int);
|
|
|
|
|
void h_ROR_64(Instruction&, int);
|
|
|
|
|
void h_FPADD(Instruction&, int);
|
|
|
|
|
void h_FPSUB(Instruction&, int);
|
|
|
|
|
void h_FPMUL(Instruction&, int);
|
|
|
|
|
void h_FPDIV(Instruction&, int);
|
|
|
|
|
void h_FPSQRT(Instruction&, int);
|
|
|
|
|
void h_FPROUND(Instruction&, int);
|
2019-01-11 08:58:06 +00:00
|
|
|
void h_JUMP(Instruction&, int);
|
2018-12-13 22:11:55 +00:00
|
|
|
void h_CALL(Instruction&, int);
|
|
|
|
|
void h_RET(Instruction&, int);
|
|
|
|
|
};
|
|
|
|
|
}
|
