From bd1d5ad9f9a1347d6f4338f294253617c565c89a Mon Sep 17 00:00:00 2001 From: Stefan Fritsch Date: Sun, 11 Jun 2017 09:48:17 +0200 Subject: Add chardev-send-break monitor command MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sending a break on a serial console can be useful for debugging the guest. But not all chardev backends support sending breaks (only telnet and mux do). The chardev-send-break command allows to send a break even if using other backends. Signed-off-by: Stefan Fritsch Acked-by: Dr. David Alan Gilbert Message-Id: <20170611074817.13621-1-sf@sfritsch.de> Reviewed-by: Eric Blake Reviewed-by: Marc-André Lureau Signed-off-by: Dr. David Alan Gilbert Use 'send a break' in all 3 pieces of text as suggested by eblake --- hmp-commands.hx | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'hmp-commands.hx') diff --git a/hmp-commands.hx b/hmp-commands.hx index e763606fe5..275ccdfbc7 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1742,6 +1742,22 @@ STEXI @findex chardev-remove Removes the chardev @var{id}. +ETEXI + + { + .name = "chardev-send-break", + .args_type = "id:s", + .params = "id", + .help = "send a break on chardev", + .cmd = hmp_chardev_send_break, + .command_completion = chardev_remove_completion, + }, + +STEXI +@item chardev-send-break id +@findex chardev-send-break +Send a break on the chardev @var{id}. + ETEXI { -- cgit 1.4.1