openbilibili/vendor/github.com/bouk/monkey/monkey_386.go

package monkey

// Assembles a jump to a function value
func jmpToFunctionValue(to uintptr) []byte {
	return []byte{
		0xBA,
		byte(to),
		byte(to >> 8),
		byte(to >> 16),
		byte(to >> 24), // mov edx,to
		0xFF, 0x22,     // jmp DWORD PTR [edx]
	}
}