Is it possible to make Android Emulator appear as an USB device on my Linux machine?

I need to access both ADB and MTP from one emulated device. May be there is some ready-made solution that can emulate android device via usb device emulating? All that I found is an android kernel gadget https://android.googlesource.com/kernel/common/+/59c75bcf603f355ff34282422e8c3f2165b9d5f2/drivers/usb/gadget/android.c It can be useful, but it's not the easiest way to do that.