120 lines
2.6 KiB
C
120 lines
2.6 KiB
C
/*
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* QEMU Management Protocol
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*
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* Copyright IBM, Corp. 2011
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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*/
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#include "qemu-common.h"
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#include "sysemu.h"
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#include "qmp-commands.h"
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#include "kvm.h"
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#include "arch_init.h"
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NameInfo *qmp_query_name(Error **errp)
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{
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NameInfo *info = g_malloc0(sizeof(*info));
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if (qemu_name) {
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info->has_name = true;
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info->name = g_strdup(qemu_name);
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}
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return info;
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}
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VersionInfo *qmp_query_version(Error **err)
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{
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VersionInfo *info = g_malloc0(sizeof(*info));
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const char *version = QEMU_VERSION;
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char *tmp;
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info->qemu.major = strtol(version, &tmp, 10);
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tmp++;
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info->qemu.minor = strtol(tmp, &tmp, 10);
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tmp++;
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info->qemu.micro = strtol(tmp, &tmp, 10);
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info->package = g_strdup(QEMU_PKGVERSION);
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return info;
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}
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KvmInfo *qmp_query_kvm(Error **errp)
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{
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KvmInfo *info = g_malloc0(sizeof(*info));
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info->enabled = kvm_enabled();
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info->present = kvm_available();
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return info;
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}
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UuidInfo *qmp_query_uuid(Error **errp)
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{
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UuidInfo *info = g_malloc0(sizeof(*info));
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char uuid[64];
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snprintf(uuid, sizeof(uuid), UUID_FMT, qemu_uuid[0], qemu_uuid[1],
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qemu_uuid[2], qemu_uuid[3], qemu_uuid[4], qemu_uuid[5],
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qemu_uuid[6], qemu_uuid[7], qemu_uuid[8], qemu_uuid[9],
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qemu_uuid[10], qemu_uuid[11], qemu_uuid[12], qemu_uuid[13],
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qemu_uuid[14], qemu_uuid[15]);
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info->UUID = g_strdup(uuid);
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return info;
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}
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void qmp_quit(Error **err)
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{
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no_shutdown = 0;
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qemu_system_shutdown_request();
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}
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void qmp_stop(Error **errp)
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{
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vm_stop(RUN_STATE_PAUSED);
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}
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void qmp_system_reset(Error **errp)
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{
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qemu_system_reset_request();
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}
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void qmp_system_powerdown(Error **erp)
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{
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qemu_system_powerdown_request();
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}
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void qmp_cpu(int64_t index, Error **errp)
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{
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/* Just do nothing */
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}
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#ifndef CONFIG_VNC
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/* If VNC support is enabled, the "true" query-vnc command is
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defined in the VNC subsystem */
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VncInfo *qmp_query_vnc(Error **errp)
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{
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error_set(errp, QERR_FEATURE_DISABLED, "vnc");
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return NULL;
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};
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#endif
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#ifndef CONFIG_SPICE
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/* If SPICE support is enabled, the "true" query-spice command is
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defined in the SPICE subsystem. Also note that we use a small
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trick to maintain query-spice's original behavior, which is not
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to be available in the namespace if SPICE is not compiled in */
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SpiceInfo *qmp_query_spice(Error **errp)
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{
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error_set(errp, QERR_COMMAND_NOT_FOUND, "query-spice");
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return NULL;
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};
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#endif
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