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3afde0756f
The qemu monitor supports retrieval of actual CPUID bits presented to the guest using QMP monitor. Add APIs to extract these information and tests for them. Signed-off-by: Peter Krempa <pkrempa@redhat.com>
432 lines
18 KiB
C
432 lines
18 KiB
C
/*
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* qemu_monitor_json.h: interaction with QEMU monitor console
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*
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* Copyright (C) 2006-2009, 2011-2013 Red Hat, Inc.
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* Copyright (C) 2006 Daniel P. Berrange
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#ifndef QEMU_MONITOR_JSON_H
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# define QEMU_MONITOR_JSON_H
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# include "internal.h"
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# include "qemu_monitor.h"
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# include "virbitmap.h"
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# include "cpu/cpu.h"
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int qemuMonitorJSONIOProcess(qemuMonitorPtr mon,
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const char *data,
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size_t len,
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qemuMonitorMessagePtr msg);
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int qemuMonitorJSONHumanCommandWithFd(qemuMonitorPtr mon,
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const char *cmd,
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int scm_fd,
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char **reply);
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int qemuMonitorJSONSetCapabilities(qemuMonitorPtr mon);
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int qemuMonitorJSONStartCPUs(qemuMonitorPtr mon,
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virConnectPtr conn);
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int qemuMonitorJSONStopCPUs(qemuMonitorPtr mon);
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int qemuMonitorJSONGetStatus(qemuMonitorPtr mon,
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bool *running,
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virDomainPausedReason *reason);
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int qemuMonitorJSONSystemPowerdown(qemuMonitorPtr mon);
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int qemuMonitorJSONSystemReset(qemuMonitorPtr mon);
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int qemuMonitorJSONGetCPUInfo(qemuMonitorPtr mon,
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int **pids);
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int qemuMonitorJSONGetVirtType(qemuMonitorPtr mon,
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int *virtType);
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int qemuMonitorJSONGetBalloonInfo(qemuMonitorPtr mon,
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unsigned long long *currmem);
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int qemuMonitorJSONGetMemoryStats(qemuMonitorPtr mon,
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char *balloonpath,
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virDomainMemoryStatPtr stats,
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unsigned int nr_stats);
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int qemuMonitorJSONSetMemoryStatsPeriod(qemuMonitorPtr mon,
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char *balloonpath,
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int period);
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int qemuMonitorJSONGetBlockInfo(qemuMonitorPtr mon,
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virHashTablePtr table);
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int qemuMonitorJSONGetBlockStatsInfo(qemuMonitorPtr mon,
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const char *dev_name,
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long long *rd_req,
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long long *rd_bytes,
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long long *rd_total_times,
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long long *wr_req,
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long long *wr_bytes,
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long long *wr_total_times,
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long long *flush_req,
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long long *flush_total_times,
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long long *errs);
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int qemuMonitorJSONGetBlockStatsParamsNumber(qemuMonitorPtr mon,
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int *nparams);
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int qemuMonitorJSONGetBlockExtent(qemuMonitorPtr mon,
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const char *dev_name,
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unsigned long long *extent);
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int qemuMonitorJSONBlockResize(qemuMonitorPtr mon,
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const char *devce,
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unsigned long long size);
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int qemuMonitorJSONSetVNCPassword(qemuMonitorPtr mon,
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const char *password);
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int qemuMonitorJSONSetPassword(qemuMonitorPtr mon,
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const char *protocol,
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const char *password,
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const char *action_if_connected);
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int qemuMonitorJSONExpirePassword(qemuMonitorPtr mon,
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const char *protocol,
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const char *expire_time);
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int qemuMonitorJSONSetBalloon(qemuMonitorPtr mon,
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unsigned long newmem);
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int qemuMonitorJSONSetCPU(qemuMonitorPtr mon, int cpu, bool online);
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int qemuMonitorJSONEjectMedia(qemuMonitorPtr mon,
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const char *dev_name,
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bool force);
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int qemuMonitorJSONChangeMedia(qemuMonitorPtr mon,
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const char *dev_name,
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const char *newmedia,
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const char *format);
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int qemuMonitorJSONSaveVirtualMemory(qemuMonitorPtr mon,
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unsigned long long offset,
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size_t length,
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const char *path);
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int qemuMonitorJSONSavePhysicalMemory(qemuMonitorPtr mon,
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unsigned long long offset,
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size_t length,
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const char *path);
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int qemuMonitorJSONSetMigrationSpeed(qemuMonitorPtr mon,
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unsigned long bandwidth);
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int qemuMonitorJSONSetMigrationDowntime(qemuMonitorPtr mon,
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unsigned long long downtime);
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int qemuMonitorJSONGetMigrationCacheSize(qemuMonitorPtr mon,
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unsigned long long *cacheSize);
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int qemuMonitorJSONSetMigrationCacheSize(qemuMonitorPtr mon,
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unsigned long long cacheSize);
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int qemuMonitorJSONGetMigrationStatus(qemuMonitorPtr mon,
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qemuMonitorMigrationStatusPtr status);
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int qemuMonitorJSONGetMigrationCapability(qemuMonitorPtr mon,
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qemuMonitorMigrationCaps capability);
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int qemuMonitorJSONSetMigrationCapability(qemuMonitorPtr mon,
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qemuMonitorMigrationCaps capability);
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int qemuMonitorJSONMigrate(qemuMonitorPtr mon,
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unsigned int flags,
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const char *uri);
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int qemuMonitorJSONGetSpiceMigrationStatus(qemuMonitorPtr mon,
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bool *spice_migrated);
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int qemuMonitorJSONMigrateCancel(qemuMonitorPtr mon);
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int qemuMonitorJSONDump(qemuMonitorPtr mon,
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const char *protocol);
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int qemuMonitorJSONGraphicsRelocate(qemuMonitorPtr mon,
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int type,
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const char *hostname,
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int port,
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int tlsPort,
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const char *tlsSubject);
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int qemuMonitorJSONAddUSBDisk(qemuMonitorPtr mon,
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const char *path);
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int qemuMonitorJSONAddUSBDeviceExact(qemuMonitorPtr mon,
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int bus,
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int dev);
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int qemuMonitorJSONAddUSBDeviceMatch(qemuMonitorPtr mon,
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int vendor,
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int product);
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int qemuMonitorJSONAddPCIHostDevice(qemuMonitorPtr mon,
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virDevicePCIAddress *hostAddr,
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virDevicePCIAddress *guestAddr);
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int qemuMonitorJSONAddPCIDisk(qemuMonitorPtr mon,
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const char *path,
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const char *bus,
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virDevicePCIAddress *guestAddr);
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int qemuMonitorJSONAddPCINetwork(qemuMonitorPtr mon,
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const char *nicstr,
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virDevicePCIAddress *guestAddr);
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int qemuMonitorJSONRemovePCIDevice(qemuMonitorPtr mon,
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virDevicePCIAddress *guestAddr);
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int qemuMonitorJSONSendFileHandle(qemuMonitorPtr mon,
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const char *fdname,
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int fd);
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int qemuMonitorJSONAddFd(qemuMonitorPtr mon, int fdset, int fd,
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const char *name);
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int qemuMonitorJSONCloseFileHandle(qemuMonitorPtr mon,
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const char *fdname);
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int qemuMonitorJSONRemoveFd(qemuMonitorPtr mon, int fdset, int fd);
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int qemuMonitorJSONAddNetdev(qemuMonitorPtr mon,
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const char *netdevstr);
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int qemuMonitorJSONRemoveNetdev(qemuMonitorPtr mon,
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const char *alias);
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int qemuMonitorJSONGetPtyPaths(qemuMonitorPtr mon,
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virHashTablePtr paths);
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int qemuMonitorJSONAttachPCIDiskController(qemuMonitorPtr mon,
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const char *bus,
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virDevicePCIAddress *guestAddr);
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int qemuMonitorJSONGetAllPCIAddresses(qemuMonitorPtr mon,
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qemuMonitorPCIAddress **addrs);
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int qemuMonitorJSONAddDevice(qemuMonitorPtr mon,
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const char *devicestr);
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int qemuMonitorJSONDelDevice(qemuMonitorPtr mon,
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const char *devalias);
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int qemuMonitorJSONAddDrive(qemuMonitorPtr mon,
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const char *drivestr);
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int qemuMonitorJSONDriveDel(qemuMonitorPtr mon,
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const char *drivestr);
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int qemuMonitorJSONSetDrivePassphrase(qemuMonitorPtr mon,
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const char *alias,
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const char *passphrase);
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int qemuMonitorJSONCreateSnapshot(qemuMonitorPtr mon, const char *name);
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int qemuMonitorJSONLoadSnapshot(qemuMonitorPtr mon, const char *name);
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int qemuMonitorJSONDeleteSnapshot(qemuMonitorPtr mon, const char *name);
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int qemuMonitorJSONDiskSnapshot(qemuMonitorPtr mon,
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virJSONValuePtr actions,
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const char *device,
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const char *file,
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const char *format,
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bool reuse)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(3)
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ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
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int qemuMonitorJSONTransaction(qemuMonitorPtr mon, virJSONValuePtr actions)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONDriveMirror(qemuMonitorPtr mon,
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const char *device,
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const char *file,
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const char *format,
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unsigned long long speed,
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unsigned int flags)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int qemuMonitorJSONDrivePivot(qemuMonitorPtr mon,
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const char *device,
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const char *file,
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const char *format)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONBlockCommit(qemuMonitorPtr mon,
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const char *device,
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const char *top,
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const char *base,
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unsigned long long bandwidth)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int qemuMonitorJSONArbitraryCommand(qemuMonitorPtr mon,
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const char *cmd_str,
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char **reply_str,
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bool hmp);
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int qemuMonitorJSONInjectNMI(qemuMonitorPtr mon);
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int qemuMonitorJSONSendKey(qemuMonitorPtr mon,
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unsigned int holdtime,
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unsigned int *keycodes,
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unsigned int nkeycodes);
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int qemuMonitorJSONScreendump(qemuMonitorPtr mon,
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const char *file);
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int qemuMonitorJSONBlockJob(qemuMonitorPtr mon,
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const char *device,
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const char *base,
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unsigned long long speed,
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virDomainBlockJobInfoPtr info,
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qemuMonitorBlockJobCmd mode,
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bool modern)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONSetLink(qemuMonitorPtr mon,
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const char *name,
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enum virDomainNetInterfaceLinkState state);
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int qemuMonitorJSONOpenGraphics(qemuMonitorPtr mon,
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const char *protocol,
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const char *fdname,
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bool skipauth);
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int qemuMonitorJSONSetBlockIoThrottle(qemuMonitorPtr mon,
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const char *device,
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virDomainBlockIoTuneInfoPtr info);
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int qemuMonitorJSONGetBlockIoThrottle(qemuMonitorPtr mon,
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const char *device,
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virDomainBlockIoTuneInfoPtr reply);
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int qemuMonitorJSONSystemWakeup(qemuMonitorPtr mon);
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int qemuMonitorJSONGetVersion(qemuMonitorPtr mon,
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int *major,
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int *minor,
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int *micro,
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char **package)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3) ATTRIBUTE_NONNULL(4);
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int qemuMonitorJSONGetMachines(qemuMonitorPtr mon,
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qemuMonitorMachineInfoPtr **machines)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONGetCPUDefinitions(qemuMonitorPtr mon,
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char ***cpus)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONGetCommands(qemuMonitorPtr mon,
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char ***commands)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONGetEvents(qemuMonitorPtr mon,
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char ***events)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONGetCommandLineOptionParameters(qemuMonitorPtr mon,
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const char *option,
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char ***params)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int qemuMonitorJSONGetKVMState(qemuMonitorPtr mon,
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bool *enabled,
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bool *present)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int qemuMonitorJSONGetObjectTypes(qemuMonitorPtr mon,
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char ***types)
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ATTRIBUTE_NONNULL(2);
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/* ListPath structures and API's are public only for qemumonitorjsontest */
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typedef struct _qemuMonitorJSONListPath qemuMonitorJSONListPath;
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typedef qemuMonitorJSONListPath *qemuMonitorJSONListPathPtr;
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struct _qemuMonitorJSONListPath {
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char *name;
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char *type;
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};
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int qemuMonitorJSONGetObjectListPaths(qemuMonitorPtr mon,
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const char *path,
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qemuMonitorJSONListPathPtr **paths)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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void qemuMonitorJSONListPathFree(qemuMonitorJSONListPathPtr paths);
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/* ObjectProperty structures and Get/Set API's are public only
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* for qemumonitorjsontest
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*/
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/* Flags for the 'type' field in _qemuMonitorJSONObjectProperty */
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typedef enum {
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QEMU_MONITOR_OBJECT_PROPERTY_BOOLEAN=1,
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QEMU_MONITOR_OBJECT_PROPERTY_INT,
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QEMU_MONITOR_OBJECT_PROPERTY_LONG,
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QEMU_MONITOR_OBJECT_PROPERTY_UINT,
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QEMU_MONITOR_OBJECT_PROPERTY_ULONG,
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QEMU_MONITOR_OBJECT_PROPERTY_DOUBLE,
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QEMU_MONITOR_OBJECT_PROPERTY_STRING,
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QEMU_MONITOR_OBJECT_PROPERTY_LAST
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} qemuMonitorJSONObjectPropertyType;
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typedef struct _qemuMonitorJSONObjectProperty qemuMonitorJSONObjectProperty;
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typedef qemuMonitorJSONObjectProperty *qemuMonitorJSONObjectPropertyPtr;
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struct _qemuMonitorJSONObjectProperty {
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int type; /* qemuMonitorJSONObjectPropertyType */
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union {
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bool b;
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int iv;
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long long l;
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unsigned int ui;
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unsigned long long ul;
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double d;
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char *str;
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} val;
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};
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int qemuMonitorJSONGetObjectProperty(qemuMonitorPtr mon,
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const char *path,
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const char *property,
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qemuMonitorJSONObjectPropertyPtr prop)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3) ATTRIBUTE_NONNULL(4);
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int qemuMonitorJSONSetObjectProperty(qemuMonitorPtr mon,
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const char *path,
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const char *property,
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qemuMonitorJSONObjectPropertyPtr prop)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3) ATTRIBUTE_NONNULL(4);
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int qemuMonitorJSONGetObjectProps(qemuMonitorPtr mon,
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const char *type,
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char ***props)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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char *qemuMonitorJSONGetTargetArch(qemuMonitorPtr mon);
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int qemuMonitorJSONNBDServerStart(qemuMonitorPtr mon,
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const char *host,
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unsigned int port);
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int qemuMonitorJSONNBDServerAdd(qemuMonitorPtr mon,
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const char *deviceID,
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bool writable);
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int qemuMonitorJSONNBDServerStop(qemuMonitorPtr mon);
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int qemuMonitorJSONGetTPMModels(qemuMonitorPtr mon,
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char ***tpmmodels)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONGetTPMTypes(qemuMonitorPtr mon,
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char ***tpmtypes)
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ATTRIBUTE_NONNULL(2);
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int qemuMonitorJSONAttachCharDev(qemuMonitorPtr mon,
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const char *chrID,
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virDomainChrSourceDefPtr chr);
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int qemuMonitorJSONDetachCharDev(qemuMonitorPtr mon,
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const char *chrID);
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int qemuMonitorJSONGetDeviceAliases(qemuMonitorPtr mon,
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char ***aliases);
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virCPUDataPtr qemuMonitorJSONGetGuestCPU(qemuMonitorPtr mon, virArch arch);
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#endif /* QEMU_MONITOR_JSON_H */
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