evmdasm assembler

EvmProgram - assembler interface

Easily compile and manipulate evm bytecode using the EvmProgram interface

p = EvmProgram()
p.push(1)
p.push(0x0101)
p.op("JUMPDEST")
p.push(0xc0fefe)
#call.args: T.Gas("gas"), T.Address("address"), T.CallValue("value"), T.MemOffset("inOffset"), T.Length("inSize"), T.MemOffset("retOffset"), T.Length("retSize")
p.call(1,2,3,4,5,6,7)

# assemble the program --> EvmBytecode()
assembled = p.assemble()

# print as hexstring
assembled.as_hexstring  # "60016101015b62c0fefe6001600260036004600560066007f1"

# disassemble the the bytecode --> EvmInstructions()
disassembled = assembled.disassemble()

# print the listing
disassembled.as_string

"""
    PUSH1 01
    PUSH2 0101
    JUMPDEST 
    PUSH3 c0fefe
    PUSH1 01
    PUSH1 02
    PUSH1 03
    PUSH1 04
    PUSH1 05
    PUSH1 06
    PUSH1 07
    CALL
"""