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Constants ¶
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const ( // STOP halts execution of the contract STOP OpCode = 0x0 // ADD performs (u)int256 addition modulo 2**256 ADD = 0x01 // MUL performs (u)int256 multiplication modulo 2**256 MUL = 0x02 // SUB performs (u)int256 subtraction modulo 2**256 SUB = 0x03 // DIV performs uint256 division DIV = 0x04 // SDIV performs int256 division SDIV = 0x05 // MOD performs uint256 modulus MOD = 0x06 // SMOD performs int256 modulus SMOD = 0x07 // ADDMOD performs (u)int256 addition modulo N ADDMOD = 0x08 // MULMOD performs (u)int256 multiplication modulo N MULMOD = 0x09 // EXP performs uint256 exponentiation modulo 2**256 EXP = 0x0A // SIGNEXTEND performs sign extends x from (b + 1) * 8 bits to 256 bits. SIGNEXTEND = 0x0B // LT performs int256 comparison LT = 0x10 // GT performs int256 comparison GT = 0x11 // SLT performs int256 comparison SLT = 0x12 // SGT performs int256 comparison SGT = 0x13 // EQ performs (u)int256 equality EQ = 0x14 // ISZERO checks if (u)int256 is zero ISZERO = 0x15 // AND performs 256-bit bitwise and AND = 0x16 // OR performs 256-bit bitwise or OR = 0x17 // XOR performs 256-bit bitwise xor XOR = 0x18 // NOT performs 256-bit bitwise not NOT = 0x19 // BYTE returns the ith byte of (u)int256 x counting from most significant byte BYTE = 0x1A // SHL performs a shift left SHL = 0x1B // SHR performs a logical shift right SHR = 0x1C // SAR performs an arithmetic shift right SAR = 0x1D // SHA3 performs the keccak256 hash function SHA3 = 0x20 // ADDRESS returns the address of the executing contract ADDRESS = 0x30 // BALANCE returns the address balance in wei BALANCE = 0x31 // ORIGIN returns the transaction origin address ORIGIN = 0x32 // CALLER returns the message caller address CALLER = 0x33 // CALLVALUE returns the message funds in wei CALLVALUE = 0x34 // CALLDATALOAD reads a (u)int256 from message data CALLDATALOAD = 0x35 // CALLDATASIZE returns the message data length in bytes CALLDATASIZE = 0x36 // CALLDATACOPY copies the message data CALLDATACOPY = 0x37 // CODESIZE returns the length of the executing contract's code in bytes CODESIZE = 0x38 // CODECOPY copies the executing contract bytecode CODECOPY = 0x39 // GASPRICE returns the gas price of the executing transaction, in wei per unit of gas GASPRICE = 0x3A // EXTCODESIZE returns the length of the contract bytecode at addr EXTCODESIZE = 0x3B // EXTCODECOPY copies the contract bytecode EXTCODECOPY = 0x3C // RETURNDATASIZE returns the size of the returned data from the last external call in bytes RETURNDATASIZE = 0x3D // RETURNDATACOPY copies the returned data RETURNDATACOPY = 0x3E // EXTCODEHASH returns the hash of the specified contract bytecode EXTCODEHASH = 0x3F // BLOCKHASH returns the hash of the specific block. Only valid for the last 256 most recent blocks BLOCKHASH = 0x40 // COINBASE returns the address of the current block's miner COINBASE = 0x41 // TIMESTAMP returns the current block's Unix timestamp in seconds TIMESTAMP = 0x42 // NUMBER returns the current block's number NUMBER = 0x43 // DIFFICULTY returns the current block's difficulty DIFFICULTY = 0x44 // GASLIMIT returns the current block's gas limit GASLIMIT = 0x45 // CHAINID returns the id of the chain CHAINID = 0x46 // SELFBALANCE returns the balance of the current account SELFBALANCE = 0x47 // POP pops a (u)int256 off the stack and discards it POP = 0x50 // MLOAD reads a (u)int256 from memory MLOAD = 0x51 // MSTORE writes a (u)int256 to memory MSTORE = 0x52 // MSTORE8 writes a uint8 to memory MSTORE8 = 0x53 // SLOAD reads a (u)int256 from storage SLOAD = 0x54 // SSTORE writes a (u)int256 to storage SSTORE = 0x55 // JUMP performs an unconditional jump JUMP = 0x56 // JUMPI performs a conditional jump if condition is truthy JUMPI = 0x57 // PC returns the program counter PC = 0x58 // MSIZE returns the size of memory for this contract execution, in bytes MSIZE = 0x59 // GAS returns the remaining gas GAS = 0x5A // JUMPDEST corresponds to a possible jump destination JUMPDEST = 0x5B // PUSH1 pushes a 1-byte value onto the stack PUSH1 = 0x60 // PUSH32 pushes a 32-byte value onto the stack PUSH32 = 0x7F // DUP1 clones the last value on the stack DUP1 = 0x80 // DUP16 clones the 16th last value on the stack DUP16 = 0x8F // SWAP1 swaps the last two values on the stack SWAP1 = 0x90 // SWAP16 swaps the top of the stack with the 17th last element SWAP16 = 0x9F // LOG0 fires an event without topics LOG0 = 0xA0 // LOG1 fires an event with one topic LOG1 = 0xA1 // LOG2 fires an event with two topics LOG2 = 0xA2 // LOG3 fires an event with three topics LOG3 = 0xA3 // LOG4 fires an event with four topics LOG4 = 0xA4 // CREATE creates a child contract CREATE = 0xF0 // CALL calls a method in another contract CALL = 0xF1 // CALLCODE calls a method in another contract CALLCODE = 0xF2 // RETURN returns from this contract call RETURN = 0xF3 // DELEGATECALL calls a method in another contract using the storage of the current contract DELEGATECALL = 0xF4 // CREATE2 creates a child contract with a salt CREATE2 = 0xF5 // STATICCALL calls a method in another contract STATICCALL = 0xFA // REVERT reverts with return data REVERT = 0xFD // SELFDESTRUCT destroys the contract and sends all funds to addr SELFDESTRUCT = 0xFF )
Variables ¶
This section is empty.
Functions ¶
func OpCode2RuntimeType ¶ added in v1.1.4
Types ¶
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