go-evmasm

Package evmasm provides tools for writing an assembler that turns assembly language into bytecodes for the Ethereum Virtual Machine (EVM), for the Go programming language.

Documention

Online documentation, which includes examples, can be found at: http://godoc.org/github.com/reiver/go-evmasm

Example

assemblyCode := `push1 3 push1 2 add push1 1 mul`

var evmByteCodes bytes.Buffer

err := evmasm.Assemble(&evmByteCodes, assemblyCode)

The buffer evmByteCodes would then contain the equivalent of:

[]byte{
	0x60, 0x03, // push1 3
	0x60, 0x02, // push1 2
	0x01,       // add
	0x60, 0x01, // push1 1
	0x02,       // mul
}