mirror of
https://codeberg.org/wownero/RandomWOW
synced 2026-03-05 22:27:33 -05:00
Remove capital letters from filenames #3
This commit is contained in:
tevador
157
src/instruction.hpp
Normal file
157
src/instruction.hpp
Normal file
@@ -0,0 +1,157 @@
|
||||
/*
|
||||
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 <cstdint>
|
||||
#include <iostream>
|
||||
#include "blake2/endian.h"
|
||||
|
||||
namespace randomx {
|
||||
|
||||
class Instruction;
|
||||
|
||||
typedef void(Instruction::*InstructionFormatter)(std::ostream&) const;
|
||||
|
||||
namespace InstructionType {
|
||||
constexpr int IADD_RS = 0;
|
||||
constexpr int IADD_M = 1;
|
||||
constexpr int IADD_RC = 2;
|
||||
constexpr int ISUB_R = 3;
|
||||
constexpr int ISUB_M = 4;
|
||||
constexpr int IMUL_9C = 5;
|
||||
constexpr int IMUL_R = 6;
|
||||
constexpr int IMUL_M = 7;
|
||||
constexpr int IMULH_R = 8;
|
||||
constexpr int IMULH_M = 9;
|
||||
constexpr int ISMULH_R = 10;
|
||||
constexpr int ISMULH_M = 11;
|
||||
constexpr int IMUL_RCP = 12;
|
||||
//constexpr int ISDIV_C = 13;
|
||||
constexpr int INEG_R = 14;
|
||||
constexpr int IXOR_R = 15;
|
||||
constexpr int IXOR_M = 16;
|
||||
constexpr int IROR_R = 17;
|
||||
constexpr int IROL_R = 18;
|
||||
constexpr int ISWAP_R = 19;
|
||||
constexpr int FSWAP_R = 20;
|
||||
constexpr int FADD_R = 21;
|
||||
constexpr int FADD_M = 22;
|
||||
constexpr int FSUB_R = 23;
|
||||
constexpr int FSUB_M = 24;
|
||||
constexpr int FSCAL_R = 25;
|
||||
constexpr int FMUL_R = 26;
|
||||
constexpr int FMUL_M = 27;
|
||||
constexpr int FDIV_R = 28;
|
||||
constexpr int FDIV_M = 29;
|
||||
constexpr int FSQRT_R = 30;
|
||||
constexpr int COND_R = 31;
|
||||
constexpr int COND_M = 32;
|
||||
constexpr int CFROUND = 33;
|
||||
constexpr int ISTORE = 34;
|
||||
constexpr int FSTORE = 35;
|
||||
constexpr int NOP = 36;
|
||||
}
|
||||
|
||||
class Instruction {
|
||||
public:
|
||||
uint32_t getImm32() const {
|
||||
return load32(&imm32);
|
||||
}
|
||||
void setImm32(uint32_t val) {
|
||||
return store32(&imm32, val);
|
||||
}
|
||||
const char* getName() const {
|
||||
return names[opcode];
|
||||
}
|
||||
friend std::ostream& operator<<(std::ostream& os, const Instruction& i) {
|
||||
i.print(os);
|
||||
return os;
|
||||
}
|
||||
int getModMem() const {
|
||||
return mod % 4;
|
||||
}
|
||||
int getModCond() const {
|
||||
return (mod >> 2) & 7;
|
||||
}
|
||||
int getModShift3() const {
|
||||
return mod >> 5;
|
||||
}
|
||||
int getModShift2() const {
|
||||
return mod >> 6;
|
||||
}
|
||||
void setMod(uint8_t val) {
|
||||
mod = val;
|
||||
}
|
||||
|
||||
uint8_t opcode;
|
||||
uint8_t dst;
|
||||
uint8_t src;
|
||||
private:
|
||||
uint8_t mod;
|
||||
uint32_t imm32;
|
||||
|
||||
void print(std::ostream&) const;
|
||||
static const char* names[256];
|
||||
static InstructionFormatter engine[256];
|
||||
void genAddressReg(std::ostream& os) const;
|
||||
void genAddressImm(std::ostream& os) const;
|
||||
void genAddressRegDst(std::ostream&) const;
|
||||
void h_IADD_RS(std::ostream&) const;
|
||||
void h_IADD_M(std::ostream&) const;
|
||||
void h_IADD_RC(std::ostream&) const;
|
||||
void h_ISUB_R(std::ostream&) const;
|
||||
void h_ISUB_M(std::ostream&) const;
|
||||
void h_IMUL_9C(std::ostream&) const;
|
||||
void h_IMUL_R(std::ostream&) const;
|
||||
void h_IMUL_M(std::ostream&) const;
|
||||
void h_IMULH_R(std::ostream&) const;
|
||||
void h_IMULH_M(std::ostream&) const;
|
||||
void h_ISMULH_R(std::ostream&) const;
|
||||
void h_ISMULH_M(std::ostream&) const;
|
||||
void h_IMUL_RCP(std::ostream&) const;
|
||||
void h_ISDIV_C(std::ostream&) const;
|
||||
void h_INEG_R(std::ostream&) const;
|
||||
void h_IXOR_R(std::ostream&) const;
|
||||
void h_IXOR_M(std::ostream&) const;
|
||||
void h_IROR_R(std::ostream&) const;
|
||||
void h_IROL_R(std::ostream&) const;
|
||||
void h_ISWAP_R(std::ostream&) const;
|
||||
void h_FSWAP_R(std::ostream&) const;
|
||||
void h_FADD_R(std::ostream&) const;
|
||||
void h_FADD_M(std::ostream&) const;
|
||||
void h_FSUB_R(std::ostream&) const;
|
||||
void h_FSUB_M(std::ostream&) const;
|
||||
void h_FSCAL_R(std::ostream&) const;
|
||||
void h_FMUL_R(std::ostream&) const;
|
||||
void h_FMUL_M(std::ostream&) const;
|
||||
void h_FDIV_R(std::ostream&) const;
|
||||
void h_FDIV_M(std::ostream&) const;
|
||||
void h_FSQRT_R(std::ostream&) const;
|
||||
void h_COND_R(std::ostream&) const;
|
||||
void h_COND_M(std::ostream&) const;
|
||||
void h_CFROUND(std::ostream&) const;
|
||||
void h_ISTORE(std::ostream&) const;
|
||||
void h_FSTORE(std::ostream&) const;
|
||||
void h_NOP(std::ostream&) const;
|
||||
};
|
||||
|
||||
static_assert(sizeof(Instruction) == 8, "Invalid size of struct randomx::Instruction");
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user