dev-serial: add support for setting data_bits in QEMUSerialSetParams
commita79f86cdbe9ccd5c3be76a9c6288d07a7716cb12
authorMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tue, 27 Oct 2020 15:04:55 +0000 (27 15:04 +0000)
committerGerd Hoffmann <kraxel@redhat.com>
Wed, 4 Nov 2020 06:22:37 +0000 (4 07:22 +0100)
treeb41a495fd92c98794d31772a2e9ba248fcda59b3
parent66007a95674d4b8e616245541faad6cdf5e9f70d
dev-serial: add support for setting data_bits in QEMUSerialSetParams

Also implement the behaviour reported in Linux's ftdi_sio.c whereby if an invalid
data_bits value is provided then the hardware defaults to using 8.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20201027150456.24606-8-mark.cave-ayland@ilande.co.uk
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/dev-serial.c
hw/usb/trace-events