Hello, I would like to ask if it make sense to create pty for a serial real device. The full story: I have FPGA behind PCIe with several devices: serial, i2c and others. I thought of implementing in userspace the device driver using uio_pci_generic (it's basically memory access and interrupts for serial). Now if we need the serial to be like a regular serial in Linux, then I can use the pty with the serial userspace implementation, and then the we get pty device node which can be treated just as a regular tty, Right ? Does it make sense to use pty this way with a real device ? Thank you, ranran
