mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-06-20 20:53:46 +00:00
Misc: lifemngr-daemon-on-UOS for windows
For cross-VM S5 notify via vUART, life_mngr service is running on UOS. It is listening on COM2 to get SOS's commands. The protocol is: SOS send "shutdown", UOS feedback "acked". When SOS triggle shutdown, SOS can 1) check VM's status until UOS stopped, 2) retry shutdown UOS normally with timeout. So, no matter life_mngr server is running, SOS's shutdown procedure will properly finish. Tracked-On: #3564 Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
This commit is contained in:
Yuan Liu
wenlingz
parent
82a0d39e84
commit
73b8c91e06
@ -4,9 +4,9 @@ RELEASE ?= 0
|
|||||||
|
|
||||||
.PHONY: all acrn-crashlog acrnlog acrn-manager acrntrace acrnbridge life_mngr
|
.PHONY: all acrn-crashlog acrnlog acrn-manager acrntrace acrnbridge life_mngr
|
||||||
ifeq ($(RELEASE),0)
|
ifeq ($(RELEASE),0)
|
||||||
all: acrn-crashlog acrnlog acrn-manager acrntrace acrnbridge life_mngr
|
all: acrn-crashlog acrnlog acrn-manager acrntrace acrnbridge
|
||||||
else
|
else
|
||||||
all: acrn-manager acrnbridge life_mngr
|
all: acrn-manager acrnbridge
|
||||||
endif
|
endif
|
||||||
|
|
||||||
acrn-crashlog:
|
acrn-crashlog:
|
||||||
|
|||||||
240
misc/life_mngr/COPYING.MinGW-w64-runtime.txt
Normal file
240
misc/life_mngr/COPYING.MinGW-w64-runtime.txt
Normal file
@ -0,0 +1,240 @@
|
|||||||
|
MinGW-w64 runtime licensing
|
||||||
|
***************************
|
||||||
|
|
||||||
|
This program or library was built using MinGW-w64 and statically
|
||||||
|
linked against the MinGW-w64 runtime. Some parts of the runtime
|
||||||
|
are under licenses which require that the copyright and license
|
||||||
|
notices are included when distributing the code in binary form.
|
||||||
|
These notices are listed below.
|
||||||
|
|
||||||
|
|
||||||
|
========================
|
||||||
|
Overall copyright notice
|
||||||
|
========================
|
||||||
|
|
||||||
|
Copyright (c) 2009, 2010, 2011, 2012, 2013 by the mingw-w64 project
|
||||||
|
|
||||||
|
This license has been certified as open source. It has also been designated
|
||||||
|
as GPL compatible by the Free Software Foundation (FSF).
|
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without
|
||||||
|
modification, are permitted provided that the following conditions are met:
|
||||||
|
|
||||||
|
1. Redistributions in source code must retain the accompanying copyright
|
||||||
|
notice, this list of conditions, and the following disclaimer.
|
||||||
|
2. Redistributions in binary form must reproduce the accompanying
|
||||||
|
copyright notice, this list of conditions, and the following disclaimer
|
||||||
|
in the documentation and/or other materials provided with the
|
||||||
|
distribution.
|
||||||
|
3. Names of the copyright holders must not be used to endorse or promote
|
||||||
|
products derived from this software without prior written permission
|
||||||
|
from the copyright holders.
|
||||||
|
4. The right to distribute this software or to use it for any purpose does
|
||||||
|
not give you the right to use Servicemarks (sm) or Trademarks (tm) of
|
||||||
|
the copyright holders. Use of them is covered by separate agreement
|
||||||
|
with the copyright holders.
|
||||||
|
5. If any files are modified, you must cause the modified files to carry
|
||||||
|
prominent notices stating that you changed the files and the date of
|
||||||
|
any change.
|
||||||
|
|
||||||
|
Disclaimer
|
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY EXPRESSED
|
||||||
|
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||||
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
||||||
|
EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
|
||||||
|
OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||||
|
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||||
|
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
||||||
|
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
|
||||||
|
========================================
|
||||||
|
getopt, getopt_long, and getop_long_only
|
||||||
|
========================================
|
||||||
|
|
||||||
|
Copyright (c) 2002 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software for any
|
||||||
|
purpose with or without fee is hereby granted, provided that the above
|
||||||
|
copyright notice and this permission notice appear in all copies.
|
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||||
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||||
|
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||||
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||||
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||||
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||||
|
|
||||||
|
Sponsored in part by the Defense Advanced Research Projects
|
||||||
|
Agency (DARPA) and Air Force Research Laboratory, Air Force
|
||||||
|
Materiel Command, USAF, under agreement number F39502-99-1-0512.
|
||||||
|
|
||||||
|
* * * * * * *
|
||||||
|
|
||||||
|
Copyright (c) 2000 The NetBSD Foundation, Inc.
|
||||||
|
All rights reserved.
|
||||||
|
|
||||||
|
This code is derived from software contributed to The NetBSD Foundation
|
||||||
|
by Dieter Baron and Thomas Klausner.
|
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without
|
||||||
|
modification, are permitted provided that the following conditions
|
||||||
|
are met:
|
||||||
|
1. Redistributions of source code must retain the above copyright
|
||||||
|
notice, this list of conditions and the following disclaimer.
|
||||||
|
2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
notice, this list of conditions and the following disclaimer in the
|
||||||
|
documentation and/or other materials provided with the distribution.
|
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
||||||
|
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
||||||
|
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
|
||||||
|
|
||||||
|
===============================================================
|
||||||
|
gdtoa: Converting between IEEE floating point numbers and ASCII
|
||||||
|
===============================================================
|
||||||
|
|
||||||
|
The author of this software is David M. Gay.
|
||||||
|
|
||||||
|
Copyright (C) 1997, 1998, 1999, 2000, 2001 by Lucent Technologies
|
||||||
|
All Rights Reserved
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software and
|
||||||
|
its documentation for any purpose and without fee is hereby
|
||||||
|
granted, provided that the above copyright notice appear in all
|
||||||
|
copies and that both that the copyright notice and this
|
||||||
|
permission notice and warranty disclaimer appear in supporting
|
||||||
|
documentation, and that the name of Lucent or any of its entities
|
||||||
|
not be used in advertising or publicity pertaining to
|
||||||
|
distribution of the software without specific, written prior
|
||||||
|
permission.
|
||||||
|
|
||||||
|
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||||
|
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
||||||
|
IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
||||||
|
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||||
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
|
||||||
|
IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||||||
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
||||||
|
THIS SOFTWARE.
|
||||||
|
|
||||||
|
* * * * * * *
|
||||||
|
|
||||||
|
The author of this software is David M. Gay.
|
||||||
|
|
||||||
|
Copyright (C) 2005 by David M. Gay
|
||||||
|
All Rights Reserved
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software and its
|
||||||
|
documentation for any purpose and without fee is hereby granted,
|
||||||
|
provided that the above copyright notice appear in all copies and that
|
||||||
|
both that the copyright notice and this permission notice and warranty
|
||||||
|
disclaimer appear in supporting documentation, and that the name of
|
||||||
|
the author or any of his current or former employers not be used in
|
||||||
|
advertising or publicity pertaining to distribution of the software
|
||||||
|
without specific, written prior permission.
|
||||||
|
|
||||||
|
THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||||
|
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
|
||||||
|
NO EVENT SHALL THE AUTHOR OR ANY OF HIS CURRENT OR FORMER EMPLOYERS BE
|
||||||
|
LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
|
||||||
|
DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
||||||
|
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||||||
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
||||||
|
SOFTWARE.
|
||||||
|
|
||||||
|
* * * * * * *
|
||||||
|
|
||||||
|
The author of this software is David M. Gay.
|
||||||
|
|
||||||
|
Copyright (C) 2004 by David M. Gay.
|
||||||
|
All Rights Reserved
|
||||||
|
Based on material in the rest of /netlib/fp/gdota.tar.gz,
|
||||||
|
which is copyright (C) 1998, 2000 by Lucent Technologies.
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software and
|
||||||
|
its documentation for any purpose and without fee is hereby
|
||||||
|
granted, provided that the above copyright notice appear in all
|
||||||
|
copies and that both that the copyright notice and this
|
||||||
|
permission notice and warranty disclaimer appear in supporting
|
||||||
|
documentation, and that the name of Lucent or any of its entities
|
||||||
|
not be used in advertising or publicity pertaining to
|
||||||
|
distribution of the software without specific, written prior
|
||||||
|
permission.
|
||||||
|
|
||||||
|
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||||
|
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
||||||
|
IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
||||||
|
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||||
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
|
||||||
|
IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||||||
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
||||||
|
THIS SOFTWARE.
|
||||||
|
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Parts of the math library
|
||||||
|
=========================
|
||||||
|
|
||||||
|
Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
|
||||||
|
|
||||||
|
Developed at SunSoft, a Sun Microsystems, Inc. business.
|
||||||
|
Permission to use, copy, modify, and distribute this
|
||||||
|
software is freely granted, provided that this notice
|
||||||
|
is preserved.
|
||||||
|
|
||||||
|
* * * * * * *
|
||||||
|
|
||||||
|
Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
|
||||||
|
|
||||||
|
Developed at SunPro, a Sun Microsystems, Inc. business.
|
||||||
|
Permission to use, copy, modify, and distribute this
|
||||||
|
software is freely granted, provided that this notice
|
||||||
|
is preserved.
|
||||||
|
|
||||||
|
* * * * * * *
|
||||||
|
|
||||||
|
FIXME: Cephes math lib
|
||||||
|
Copyright (C) 1984-1998 Stephen L. Moshier
|
||||||
|
|
||||||
|
It sounds vague, but as to be found at
|
||||||
|
<http://lists.debian.org/debian-legal/2004/12/msg00295.html>, it gives an
|
||||||
|
impression that the author could be willing to give an explicit
|
||||||
|
permission to distribute those files e.g. under a BSD style license. So
|
||||||
|
probably there is no problem here, although it could be good to get a
|
||||||
|
permission from the author and then add a license into the Cephes files
|
||||||
|
in MinGW runtime. At least on follow-up it is marked that debian sees the
|
||||||
|
version a-like BSD one. As MinGW.org (where those cephes parts are coming
|
||||||
|
from) distributes them now over 6 years, it should be fine.
|
||||||
|
|
||||||
|
===================================
|
||||||
|
Headers and IDLs imported from Wine
|
||||||
|
===================================
|
||||||
|
|
||||||
|
Some header and IDL files were imported from the Wine project. These files
|
||||||
|
are prominent maked in source. Their copyright belongs to contributors and
|
||||||
|
they are distributed under LGPL license.
|
||||||
|
|
||||||
|
Disclaimer
|
||||||
|
|
||||||
|
This library is free software; you can redistribute it and/or
|
||||||
|
modify it under the terms of the GNU Lesser General Public
|
||||||
|
License as published by the Free Software Foundation; either
|
||||||
|
version 2.1 of the License, or (at your option) any later version.
|
||||||
|
|
||||||
|
This library is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
Lesser General Public License for more details.
|
||||||
@ -40,6 +40,9 @@ all:
|
|||||||
$(CC) -g life_mngr.c -o $(OUT_DIR)/life_mngr -lpthread $(LIFEMNGR_CFLAGS) $(LIFEMNGR_LDFLAGS)
|
$(CC) -g life_mngr.c -o $(OUT_DIR)/life_mngr -lpthread $(LIFEMNGR_CFLAGS) $(LIFEMNGR_LDFLAGS)
|
||||||
cp life_mngr.service $(OUT_DIR)/life_mngr.service
|
cp life_mngr.service $(OUT_DIR)/life_mngr.service
|
||||||
|
|
||||||
|
-x86_64-w64-mingw32-gcc -g life_mngr_win.c -o $(OUT_DIR)/life_mngr_win.exe -Wall -O2 $(LDFLAGS)
|
||||||
|
cp COPYING.MinGW-w64-runtime.txt $(OUT_DIR)/COPYING.MinGW-w64-runtime.txt
|
||||||
|
|
||||||
clean:
|
clean:
|
||||||
rm -f $(OUT_DIR)/life_mngr
|
rm -f $(OUT_DIR)/life_mngr
|
||||||
ifneq ($(OUT_DIR),.)
|
ifneq ($(OUT_DIR),.)
|
||||||
|
|||||||
82
misc/life_mngr/life_mngr_win.c
Normal file
82
misc/life_mngr/life_mngr_win.c
Normal file
@ -0,0 +1,82 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C)2019 Intel Corporation
|
||||||
|
* SPDX-License-Identifier: BSD-3-Clause
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <windows.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
|
||||||
|
#define SOS_REQ "shutdown"
|
||||||
|
#define UOS_ACK "acked"
|
||||||
|
#define BUFF_SIZE 16U
|
||||||
|
#define MSG_SIZE 8U
|
||||||
|
|
||||||
|
HANDLE initCom(const char *szStr)
|
||||||
|
{
|
||||||
|
HANDLE hCom = CreateFile(szStr,
|
||||||
|
GENERIC_READ | GENERIC_WRITE,
|
||||||
|
0,
|
||||||
|
NULL,
|
||||||
|
OPEN_EXISTING,
|
||||||
|
0,
|
||||||
|
NULL);
|
||||||
|
|
||||||
|
if (hCom == INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
printf("open %s failed!\n", szStr);
|
||||||
|
return hCom;
|
||||||
|
}
|
||||||
|
|
||||||
|
printf("open %s successed!\n", szStr);
|
||||||
|
SetupComm(hCom, 1024, 1024);
|
||||||
|
|
||||||
|
COMMTIMEOUTS TimeOuts;
|
||||||
|
TimeOuts.ReadIntervalTimeout = 100; /* Maximum time between read chars. */
|
||||||
|
TimeOuts.ReadTotalTimeoutMultiplier = 5000; /* Multiplier of characters. */
|
||||||
|
TimeOuts.ReadTotalTimeoutConstant = 5000; /* Constant in milliseconds. */
|
||||||
|
TimeOuts.WriteTotalTimeoutMultiplier = 500; /* Multiplier of characters. */
|
||||||
|
TimeOuts.WriteTotalTimeoutConstant = 2000; /* Constant in milliseconds. */
|
||||||
|
SetCommTimeouts(hCom, &TimeOuts);
|
||||||
|
|
||||||
|
DCB dcb;
|
||||||
|
GetCommState(hCom, &dcb);
|
||||||
|
dcb.BaudRate = 115200;
|
||||||
|
dcb.ByteSize = 8;
|
||||||
|
dcb.Parity = NOPARITY;
|
||||||
|
dcb.StopBits = ONESTOPBIT;
|
||||||
|
SetCommState(hCom, &dcb);
|
||||||
|
|
||||||
|
return hCom;
|
||||||
|
}
|
||||||
|
|
||||||
|
int main()
|
||||||
|
{
|
||||||
|
DWORD recvsize = 0;
|
||||||
|
char recvbuf[BUFF_SIZE];
|
||||||
|
|
||||||
|
HANDLE hCom = initCom("COM2");
|
||||||
|
if (hCom == INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
do {
|
||||||
|
memset(recvbuf, 0, sizeof(recvbuf));
|
||||||
|
ReadFile(hCom, recvbuf, sizeof(recvbuf), &recvsize, NULL);
|
||||||
|
if (recvsize < MSG_SIZE)
|
||||||
|
{
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (strncmp(recvbuf, SOS_REQ, MSG_SIZE) == 0)
|
||||||
|
{
|
||||||
|
WriteFile(hCom, UOS_ACK, sizeof(UOS_ACK), NULL, NULL);
|
||||||
|
system("shutdown -s -t 0");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
} while (1);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
Loading…
Reference in New Issue
Block a user