Instruction.h File Reference

#include <functional>
#include <libdevcore/Common.h>
#include <libdevcore/Assertions.h>
#include "Exceptions.h"

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Classes
struct	dev::eth::InstructionInfo
	Information structure for a particular instruction. More...

Namespaces
	dev
	Adapted from code found on http://stackoverflow.com/questions/180947/base64-decode-snippet-in-c Originally by René Nyffenegger.
	dev::eth

Enumerations
enum	dev::eth::Instruction : uint8_t {   dev::eth::Instruction::STOP = 0x00, dev::eth::Instruction::ADD, dev::eth::Instruction::MUL, dev::eth::Instruction::SUB,   dev::eth::Instruction::DIV, dev::eth::Instruction::SDIV, dev::eth::Instruction::MOD, dev::eth::Instruction::SMOD,   dev::eth::Instruction::ADDMOD, dev::eth::Instruction::MULMOD, dev::eth::Instruction::EXP, dev::eth::Instruction::SIGNEXTEND,   dev::eth::Instruction::LT = 0x10, dev::eth::Instruction::GT, dev::eth::Instruction::SLT, dev::eth::Instruction::SGT,   dev::eth::Instruction::EQ, dev::eth::Instruction::ISZERO, dev::eth::Instruction::AND, dev::eth::Instruction::OR,   dev::eth::Instruction::XOR, dev::eth::Instruction::NOT, dev::eth::Instruction::BYTE, dev::eth::Instruction::SHA3 = 0x20,   dev::eth::Instruction::ADDRESS = 0x30, dev::eth::Instruction::BALANCE, dev::eth::Instruction::ORIGIN, dev::eth::Instruction::CALLER,   dev::eth::Instruction::CALLVALUE, dev::eth::Instruction::CALLDATALOAD, dev::eth::Instruction::CALLDATASIZE, dev::eth::Instruction::CALLDATACOPY,   dev::eth::Instruction::CODESIZE, dev::eth::Instruction::CODECOPY, dev::eth::Instruction::GASPRICE, dev::eth::Instruction::EXTCODESIZE,   dev::eth::Instruction::EXTCODECOPY, dev::eth::Instruction::BLOCKHASH = 0x40, dev::eth::Instruction::COINBASE, dev::eth::Instruction::TIMESTAMP,   dev::eth::Instruction::NUMBER, dev::eth::Instruction::DIFFICULTY, dev::eth::Instruction::GASLIMIT, dev::eth::Instruction::JUMPTO = 0x4a,   dev::eth::Instruction::JUMPIF, dev::eth::Instruction::JUMPV, dev::eth::Instruction::JUMPSUB, dev::eth::Instruction::JUMPSUBV,   dev::eth::Instruction::RETURNSUB, dev::eth::Instruction::POP = 0x50, dev::eth::Instruction::MLOAD, dev::eth::Instruction::MSTORE,   dev::eth::Instruction::MSTORE8, dev::eth::Instruction::SLOAD, dev::eth::Instruction::SSTORE, dev::eth::Instruction::JUMP,   dev::eth::Instruction::JUMPI, dev::eth::Instruction::PC, dev::eth::Instruction::MSIZE, dev::eth::Instruction::GAS,   dev::eth::Instruction::JUMPDEST, dev::eth::Instruction::BEGINSUB, dev::eth::Instruction::BEGINDATA, dev::eth::Instruction::PUSH1 = 0x60,   dev::eth::Instruction::PUSH2, dev::eth::Instruction::PUSH3, dev::eth::Instruction::PUSH4, dev::eth::Instruction::PUSH5,   dev::eth::Instruction::PUSH6, dev::eth::Instruction::PUSH7, dev::eth::Instruction::PUSH8, dev::eth::Instruction::PUSH9,   dev::eth::Instruction::PUSH10, dev::eth::Instruction::PUSH11, dev::eth::Instruction::PUSH12, dev::eth::Instruction::PUSH13,   dev::eth::Instruction::PUSH14, dev::eth::Instruction::PUSH15, dev::eth::Instruction::PUSH16, dev::eth::Instruction::PUSH17,   dev::eth::Instruction::PUSH18, dev::eth::Instruction::PUSH19, dev::eth::Instruction::PUSH20, dev::eth::Instruction::PUSH21,   dev::eth::Instruction::PUSH22, dev::eth::Instruction::PUSH23, dev::eth::Instruction::PUSH24, dev::eth::Instruction::PUSH25,   dev::eth::Instruction::PUSH26, dev::eth::Instruction::PUSH27, dev::eth::Instruction::PUSH28, dev::eth::Instruction::PUSH29,   dev::eth::Instruction::PUSH30, dev::eth::Instruction::PUSH31, dev::eth::Instruction::PUSH32, dev::eth::Instruction::DUP1 = 0x80,   dev::eth::Instruction::DUP2, dev::eth::Instruction::DUP3, dev::eth::Instruction::DUP4, dev::eth::Instruction::DUP5,   dev::eth::Instruction::DUP6, dev::eth::Instruction::DUP7, dev::eth::Instruction::DUP8, dev::eth::Instruction::DUP9,   dev::eth::Instruction::DUP10, dev::eth::Instruction::DUP11, dev::eth::Instruction::DUP12, dev::eth::Instruction::DUP13,   dev::eth::Instruction::DUP14, dev::eth::Instruction::DUP15, dev::eth::Instruction::DUP16, dev::eth::Instruction::SWAP1 = 0x90,   dev::eth::Instruction::SWAP2, dev::eth::Instruction::SWAP3, dev::eth::Instruction::SWAP4, dev::eth::Instruction::SWAP5,   dev::eth::Instruction::SWAP6, dev::eth::Instruction::SWAP7, dev::eth::Instruction::SWAP8, dev::eth::Instruction::SWAP9,   dev::eth::Instruction::SWAP10, dev::eth::Instruction::SWAP11, dev::eth::Instruction::SWAP12, dev::eth::Instruction::SWAP13,   dev::eth::Instruction::SWAP14, dev::eth::Instruction::SWAP15, dev::eth::Instruction::SWAP16, dev::eth::Instruction::LOG0 = 0xa0,   dev::eth::Instruction::LOG1, dev::eth::Instruction::LOG2, dev::eth::Instruction::LOG3, dev::eth::Instruction::LOG4,   dev::eth::Instruction::PUSHC = 0xac, dev::eth::Instruction::JUMPC, dev::eth::Instruction::JUMPCI, dev::eth::Instruction::BAD,   dev::eth::Instruction::CREATE = 0xf0, dev::eth::Instruction::CALL, dev::eth::Instruction::CALLCODE, dev::eth::Instruction::RETURN,   dev::eth::Instruction::DELEGATECALL, dev::eth::Instruction::SUICIDE = 0xff }
	Virtual machine bytecode instruction. More...
enum	dev::eth::Tier : unsigned {   dev::eth::Tier::Zero = 0, dev::eth::Tier::Base, dev::eth::Tier::VeryLow, dev::eth::Tier::Low,   dev::eth::Tier::Mid, dev::eth::Tier::High, dev::eth::Tier::Ext, dev::eth::Tier::Special,   dev::eth::Tier::Invalid }

Functions
unsigned	dev::eth::getPushNumber (Instruction _inst)
unsigned	dev::eth::getDupNumber (Instruction _inst)
unsigned	dev::eth::getSwapNumber (Instruction _inst)
Instruction	dev::eth::pushInstruction (unsigned _number)
Instruction	dev::eth::dupInstruction (unsigned _number)
Instruction	dev::eth::swapInstruction (unsigned _number)
Instruction	dev::eth::logInstruction (unsigned _number)
InstructionInfo	dev::eth::instructionInfo (Instruction _inst)
	Information on all the instructions. More...
bool	dev::eth::isValidInstruction (Instruction _inst)
	check whether instructions exists More...
void	dev::eth::eachInstruction (bytes const &_mem, std::function< void(Instruction, u256 const &)> const &_onInstruction)
	Iterate through EVM code and call a function on each instruction. More...
std::string	dev::eth::disassemble (bytes const &_mem)
	Convert from EVM code to simple EVM assembly language. More...

Variables
const std::map< std::string, Instruction >	dev::eth::c_instructions
	Convert from string mnemonic to Instruction type. More...