From: Samuel Thibault <samuel.thibault@gnu.org>
To: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Cc: qemu-devel@nongnu.org, kraxel@redhat.com
Subject: Re: [PATCH 4/9] dev-serial: add trace-events for baud rate and data parameters
Date: Mon, 26 Oct 2020 10:40:23 +0100 [thread overview]
Message-ID: <20201026094023.7xmowepzmdhsu5ba@function> (raw)
In-Reply-To: <20201026083401.13231-5-mark.cave-ayland@ilande.co.uk>
Mark Cave-Ayland, le lun. 26 oct. 2020 08:33:56 +0000, a ecrit:
> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
> ---
> hw/usb/dev-serial.c | 3 +++
> hw/usb/trace-events | 2 ++
> 2 files changed, 5 insertions(+)
>
> diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c
> index abc316c7bf..badf8785db 100644
> --- a/hw/usb/dev-serial.c
> +++ b/hw/usb/dev-serial.c
> @@ -307,6 +307,7 @@ static void usb_serial_handle_control(USBDevice *dev, USBPacket *p,
> }
>
> s->params.speed = (48000000 / 2) / (8 * divisor + subdivisor8);
> + trace_usb_serial_set_baud(bus->busnr, dev->addr, s->params.speed);
> qemu_chr_fe_ioctl(&s->cs, CHR_IOCTL_SERIAL_SET_PARAMS, &s->params);
> break;
> }
> @@ -340,6 +341,8 @@ static void usb_serial_handle_control(USBDevice *dev, USBPacket *p,
> goto fail;
> }
>
> + trace_usb_serial_set_data(bus->busnr, dev->addr, s->params.parity,
> + s->params.data_bits, s->params.stop_bits);
> qemu_chr_fe_ioctl(&s->cs, CHR_IOCTL_SERIAL_SET_PARAMS, &s->params);
> /* TODO: TX ON/OFF */
> break;
> diff --git a/hw/usb/trace-events b/hw/usb/trace-events
> index e5871cbbbc..9e984b2e0c 100644
> --- a/hw/usb/trace-events
> +++ b/hw/usb/trace-events
> @@ -328,3 +328,5 @@ usb_serial_unsupported_parity(int bus, int addr, int value) "dev %d:%d unsupport
> usb_serial_unsupported_stopbits(int bus, int addr, int value) "dev %d:%d unsupported stop bits %d"
> usb_serial_unsupported_control(int bus, int addr, int request, int value) "dev %d:%d got unsupported/bogus control 0x%x, value 0x%x"
> usb_serial_bad_token(int bus, int addr) "dev %d:%d bad token"
> +usb_serial_set_baud(int bus, int addr, int baud) "dev %d:%d baud rate %d"
> +usb_serial_set_data(int bus, int addr, int parity, int data, int stop) "dev %d:%d parity %c, data bits %d, stop bits %d"
> --
> 2.20.1
>
--
Samuel
J'ai un gros problème: j'ai cet exercice à rendre demain lundi, mais ma
TI 89 ne sait pas le faire...
Est-ce que quelqu'un pourrait m'aider??
-+- OD In Guide du Neuneu Usenet : Comment ça ! Il faut réfléchir ?-+-
next prev parent reply other threads:[~2020-10-26 9:43 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-26 8:33 [PATCH 0/9] dev-serial: minor fixes and improvements Mark Cave-Ayland
2020-10-26 8:33 ` [PATCH 1/9] dev-serial: style changes to improve readability and checkpatch fixes Mark Cave-Ayland
2020-10-26 9:35 ` Samuel Thibault
2020-10-26 8:33 ` [PATCH 2/9] dev-serial: use USB_SERIAL QOM macro for USBSerialState assignments Mark Cave-Ayland
2020-10-26 9:37 ` Samuel Thibault
2020-10-27 9:04 ` Philippe Mathieu-Daudé
2020-10-26 8:33 ` [PATCH 3/9] dev-serial: convert from DPRINTF to trace-events Mark Cave-Ayland
2020-10-26 9:38 ` Samuel Thibault
2020-10-27 9:08 ` Philippe Mathieu-Daudé
2020-10-26 8:33 ` [PATCH 4/9] dev-serial: add trace-events for baud rate and data parameters Mark Cave-Ayland
2020-10-26 9:40 ` Samuel Thibault [this message]
2020-10-27 9:08 ` Philippe Mathieu-Daudé
2020-10-26 8:33 ` [PATCH 5/9] dev-serial: replace DeviceOutVendor/DeviceInVendor with equivalent macros from usb.h Mark Cave-Ayland
2020-10-26 9:41 ` Samuel Thibault
2020-10-27 9:09 ` Philippe Mathieu-Daudé
2020-10-26 8:33 ` [PATCH 6/9] dev-serial: add always-plugged property to ensure USB device is always attached Mark Cave-Ayland
2020-10-26 9:45 ` Samuel Thibault
2020-10-27 8:09 ` Gerd Hoffmann
2020-10-27 13:23 ` Mark Cave-Ayland
2020-10-26 8:33 ` [PATCH 7/9] dev-serial: add support for setting data_bits in QEMUSerialSetParams Mark Cave-Ayland
2020-10-26 9:46 ` Samuel Thibault
2020-10-26 8:34 ` [PATCH 8/9] dev-serial: fix FTDI_GET_MDM_ST response Mark Cave-Ayland
2020-10-26 9:54 ` Samuel Thibault
2020-10-26 10:58 ` Mark Cave-Ayland
2020-10-26 11:14 ` Samuel Thibault
2020-10-26 13:00 ` Jason Andryuk
2020-10-26 13:40 ` Mark Cave-Ayland
2020-10-26 14:04 ` Jason Andryuk
2020-10-26 15:04 ` Samuel Thibault
2020-10-27 13:18 ` Mark Cave-Ayland
2020-10-27 13:30 ` Jason Andryuk
2020-10-26 8:34 ` [PATCH 9/9] dev-serial: store flow control and xon/xoff characters Mark Cave-Ayland
2020-10-26 9:58 ` Samuel Thibault
2020-10-26 9:59 ` [PATCH 0/9] dev-serial: minor fixes and improvements Samuel Thibault
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