> + if (cflag & PARENB) {
> + if (cflag & PARODD)
> + new_lcr |= UART_LCR_PARITY; /* odd */
> + else
> + new_lcr |= SERIAL_EVEN_PARITY; /* even */
> + }
If you don't support mark/space also clear CMSPAR in the passed termios
> - if (old_termios)
> - tty_termios_copy_hw(&tty->termios, old_termios);
Also when you set the baud rate compute the resulting actual baud rate
you generated and set it with
/* Don't rewrite B0 */
if (tty_termios_baud_rate(termios))
tty_termios_encode_baud_rate(termios, baud, baud);
so that the application gets told the baud rate it actually got if it
isn't close to the one they requested.
Alan
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