[libvirt] [libvirt-glib v3 3/4] Add GVirConfigDomainCpuModel class

Christophe Fergeau cfergeau at redhat.com
Fri Jul 25 13:20:18 UTC 2014


Hey,

Looks good, ACK. It would have been worth adding support for 'fallback'
and 'vendor_id' while you were digging in that code, easier than having
to come back dive in that code later when that's needed imo.

Christophe

On Tue, Jul 15, 2014 at 11:42:31PM +0100, Zeeshan Ali (Khattak) wrote:
> Add a class to represent 'model' node under domain/cpu.
> ---
>  libvirt-gconfig/Makefile.am                        |  2 +
>  libvirt-gconfig/libvirt-gconfig-domain-cpu-model.c | 75 ++++++++++++++++++++++
>  libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h | 68 ++++++++++++++++++++
>  libvirt-gconfig/libvirt-gconfig.h                  |  1 +
>  libvirt-gconfig/libvirt-gconfig.sym                |  3 +
>  5 files changed, 149 insertions(+)
>  create mode 100644 libvirt-gconfig/libvirt-gconfig-domain-cpu-model.c
>  create mode 100644 libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h
> 
> diff --git a/libvirt-gconfig/Makefile.am b/libvirt-gconfig/Makefile.am
> index 02240d4..a9a6591 100644
> --- a/libvirt-gconfig/Makefile.am
> +++ b/libvirt-gconfig/Makefile.am
> @@ -38,6 +38,7 @@ GCONFIG_HEADER_FILES = \
>  			libvirt-gconfig-domain-controller-usb.h \
>  			libvirt-gconfig-domain-cpu.h \
>  			libvirt-gconfig-domain-cpu-feature.h \
> +			libvirt-gconfig-domain-cpu-model.h \
>  			libvirt-gconfig-domain-device.h \
>  			libvirt-gconfig-domain-disk.h \
>  			libvirt-gconfig-domain-disk-driver.h \
> @@ -127,6 +128,7 @@ GCONFIG_SOURCE_FILES = \
>  			libvirt-gconfig-domain-controller-usb.c \
>  			libvirt-gconfig-domain-cpu.c \
>  			libvirt-gconfig-domain-cpu-feature.c \
> +			libvirt-gconfig-domain-cpu-model.c \
>  			libvirt-gconfig-domain-device.c \
>  			libvirt-gconfig-domain-disk.c \
>  			libvirt-gconfig-domain-disk-driver.c \
> diff --git a/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.c b/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.c
> new file mode 100644
> index 0000000..03024a6
> --- /dev/null
> +++ b/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.c
> @@ -0,0 +1,75 @@
> +/*
> + * libvirt-gconfig-domain-cpu-model.c: libvirt domain CPU model
> + *
> + * Copyright (C) 2014 Red Hat, Inc.
> + *
> + * 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.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library. If not, see
> + * <http://www.gnu.org/licenses/>.
> + *
> + * Authors: Zeeshan Ali <zeenix at redhat.com>
> + */
> +
> +#include <config.h>
> +
> +#include "libvirt-gconfig/libvirt-gconfig.h"
> +#include "libvirt-gconfig/libvirt-gconfig-private.h"
> +
> +#define GVIR_CONFIG_DOMAIN_CPU_MODEL_GET_PRIVATE(obj)                         \
> +        (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL, GVirConfigDomainCpuModelPrivate))
> +
> +struct _GVirConfigDomainCpuModelPrivate
> +{
> +    gboolean unused;
> +};
> +
> +G_DEFINE_TYPE(GVirConfigDomainCpuModel,
> +              gvir_config_domain_cpu_model,
> +              GVIR_CONFIG_TYPE_CAPABILITIES_CPU_MODEL);
> +
> +static void gvir_config_domain_cpu_model_class_init(GVirConfigDomainCpuModelClass *klass)
> +{
> +    g_type_class_add_private(klass, sizeof(GVirConfigDomainCpuModelPrivate));
> +}
> +
> +static void gvir_config_domain_cpu_model_init(GVirConfigDomainCpuModel *model)
> +{
> +    g_debug("Init GVirConfigDomainCpuModel=%p", model);
> +
> +    model->priv = GVIR_CONFIG_DOMAIN_CPU_MODEL_GET_PRIVATE(model);
> +}
> +
> +GVirConfigDomainCpuModel *gvir_config_domain_cpu_model_new(void)
> +{
> +    GVirConfigObject *object;
> +
> +    object = gvir_config_object_new(GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL,
> +                                    "model",
> +                                    NULL);
> +
> +    return GVIR_CONFIG_DOMAIN_CPU_MODEL(object);
> +}
> +
> +GVirConfigDomainCpuModel *
> +gvir_config_domain_cpu_model_new_from_xml(const gchar *xml, GError **error)
> +{
> +    GVirConfigObject *object;
> +
> +    object = gvir_config_object_new_from_xml(GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL,
> +                                             "model",
> +                                             NULL,
> +                                             xml,
> +                                             error);
> +
> +    return GVIR_CONFIG_DOMAIN_CPU_MODEL(object);
> +}
> diff --git a/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h b/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h
> new file mode 100644
> index 0000000..c6cb36f
> --- /dev/null
> +++ b/libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h
> @@ -0,0 +1,68 @@
> +/*
> + * libvirt-gconfig-domain-cpu-model.h: libvirt domain CPU model
> + *
> + * Copyright (C) 2014 Red Hat, Inc.
> + *
> + * 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.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library. If not, see
> + * <http://www.gnu.org/licenses/>.
> + *
> + * Authors: Zeeshan Ali <zeenix at redhat.com>
> + */
> +
> +#if !defined(__LIBVIRT_GCONFIG_H__) && !defined(LIBVIRT_GCONFIG_BUILD)
> +#error "Only <libvirt-gconfig/libvirt-gconfig.h> can be included directly."
> +#endif
> +
> +#ifndef __LIBVIRT_GCONFIG_DOMAIN_CPU_MODEL_H__
> +#define __LIBVIRT_GCONFIG_DOMAIN_CPU_MODEL_H__
> +
> +#include "libvirt-gconfig-capabilities-cpu-model.h"
> +
> +G_BEGIN_DECLS
> +
> +#define GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL            (gvir_config_domain_cpu_model_get_type ())
> +#define GVIR_CONFIG_DOMAIN_CPU_MODEL(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL, GVirConfigDomainCpuModel))
> +#define GVIR_CONFIG_DOMAIN_CPU_MODEL_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL, GVirConfigDomainCpuModelClass))
> +#define GVIR_CONFIG_IS_DOMAIN_CPU_MODEL(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL))
> +#define GVIR_CONFIG_IS_DOMAIN_CPU_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL))
> +#define GVIR_CONFIG_DOMAIN_CPU_MODEL_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GVIR_CONFIG_TYPE_DOMAIN_CPU_MODEL, GVirConfigDomainCpuModelClass))
> +
> +typedef struct _GVirConfigDomainCpuModel GVirConfigDomainCpuModel;
> +typedef struct _GVirConfigDomainCpuModelPrivate GVirConfigDomainCpuModelPrivate;
> +typedef struct _GVirConfigDomainCpuModelClass GVirConfigDomainCpuModelClass;
> +
> +struct _GVirConfigDomainCpuModel
> +{
> +    GVirConfigCapabilitiesCpuModel parent;
> +
> +    GVirConfigDomainCpuModelPrivate *priv;
> +
> +    /* Do not add fields to this struct */
> +};
> +
> +struct _GVirConfigDomainCpuModelClass
> +{
> +    GVirConfigCapabilitiesCpuModelClass parent_class;
> +
> +    gpointer padding[20];
> +};
> +
> +GType gvir_config_domain_cpu_model_get_type(void);
> +GVirConfigDomainCpuModel *gvir_config_domain_cpu_model_new(void);
> +GVirConfigDomainCpuModel *
> +gvir_config_domain_cpu_model_new_from_xml(const gchar *xml, GError **error);
> +
> +G_END_DECLS
> +
> +#endif /* __LIBVIRT_GCONFIG_DOMAIN_CPU_MODEL_H__ */
> diff --git a/libvirt-gconfig/libvirt-gconfig.h b/libvirt-gconfig/libvirt-gconfig.h
> index 7fed91d..afb9b7b 100644
> --- a/libvirt-gconfig/libvirt-gconfig.h
> +++ b/libvirt-gconfig/libvirt-gconfig.h
> @@ -55,6 +55,7 @@
>  #include <libvirt-gconfig/libvirt-gconfig-domain-controller-usb.h>
>  #include <libvirt-gconfig/libvirt-gconfig-domain-cpu.h>
>  #include <libvirt-gconfig/libvirt-gconfig-domain-cpu-feature.h>
> +#include <libvirt-gconfig/libvirt-gconfig-domain-cpu-model.h>
>  #include <libvirt-gconfig/libvirt-gconfig-domain-device.h>
>  #include <libvirt-gconfig/libvirt-gconfig-domain-disk.h>
>  #include <libvirt-gconfig/libvirt-gconfig-domain-disk-driver.h>
> diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym
> index 76b0d03..7b49126 100644
> --- a/libvirt-gconfig/libvirt-gconfig.sym
> +++ b/libvirt-gconfig/libvirt-gconfig.sym
> @@ -707,6 +707,9 @@ global:
>  	gvir_config_domain_chardev_source_spiceport_new;
>  	gvir_config_domain_chardev_source_spiceport_new_from_xml;
>  	gvir_config_domain_chardev_source_spiceport_set_channel;
> +
> +	gvir_config_domain_cpu_model_get_type;
> +	gvir_config_domain_cpu_model_new;
>  } LIBVIRT_GCONFIG_0.1.8;
>  
>  # .... define new API here using predicted next version number ....
> -- 
> 1.9.3
> 
> --
> libvir-list mailing list
> libvir-list at redhat.com
> https://www.redhat.com/mailman/listinfo/libvir-list
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