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bh=yI99G5RliSRDk0T3kuWGTzNZKNFmQSbNekxeuovQbRA=; b=AwYxLKM1E5nU+7wBNdquqOYLfvhamO7/SOT7XudTxnDR7/Xc9a2798b7z+rqPgMp2Kr6j5 vMJD96zrwdP4tEa22fT8pHOZqwvIeQJN1GhWVmr0Bt5eX0NkjXC7qaq5X4pdJv9VTLYT/4 zucBla+DtXxu6gw+qKrVeCYDD13u6m4= X-MC-Unique: YslSO1dlOnq2BGEsKiCFqA-1 From: Eduardo Habkost To: qemu-devel@nongnu.org Subject: [PATCH 13/24] i386: Register most CPU properties as class properties Date: Mon, 21 Sep 2020 18:10:34 -0400 Message-Id: <20200921221045.699690-14-ehabkost@redhat.com> In-Reply-To: <20200921221045.699690-1-ehabkost@redhat.com> References: <20200921221045.699690-1-ehabkost@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=ehabkost@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=216.205.24.124; envelope-from=ehabkost@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/21 01:43:11 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.455, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: John Snow , Paolo Bonzini , "Daniel P. Berrange" , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Class properties make QOM introspection simpler and easier, as they don't require an object to be instantiated. Signed-off-by: Eduardo Habkost Reviewed-by: Igor Mammedov --- Cc: Paolo Bonzini Cc: Richard Henderson Cc: Eduardo Habkost Cc: qemu-devel@nongnu.org --- target/i386/cpu.c | 66 ++++++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 32 deletions(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 1c58f764dcb..66792f28ba7 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -6922,44 +6922,12 @@ static void x86_cpu_initfn(Object *obj) env->nr_dies =3D 1; cpu_set_cpustate_pointers(cpu); =20 - object_property_add(obj, "family", "int", - x86_cpuid_version_get_family, - x86_cpuid_version_set_family, NULL, NULL); - object_property_add(obj, "model", "int", - x86_cpuid_version_get_model, - x86_cpuid_version_set_model, NULL, NULL); - object_property_add(obj, "stepping", "int", - x86_cpuid_version_get_stepping, - x86_cpuid_version_set_stepping, NULL, NULL); - object_property_add_str(obj, "vendor", - x86_cpuid_get_vendor, - x86_cpuid_set_vendor); - object_property_add_str(obj, "model-id", - x86_cpuid_get_model_id, - x86_cpuid_set_model_id); - object_property_add(obj, "tsc-frequency", "int", - x86_cpuid_get_tsc_freq, - x86_cpuid_set_tsc_freq, NULL, NULL); object_property_add(obj, "feature-words", "X86CPUFeatureWordInfo", x86_cpu_get_feature_words, NULL, NULL, (void *)env->features); object_property_add(obj, "filtered-features", "X86CPUFeatureWordInfo", x86_cpu_get_feature_words, NULL, NULL, (void *)cpu->filtered_features); - /* - * The "unavailable-features" property has the same semantics as - * CpuDefinitionInfo.unavailable-features on the "query-cpu-definition= s" - * QMP command: they list the features that would have prevented the - * CPU from running if the "enforce" flag was set. - */ - object_property_add(obj, "unavailable-features", "strList", - x86_cpu_get_unavailable_features, - NULL, NULL, NULL); - -#if !defined(CONFIG_USER_ONLY) - object_property_add(obj, "crash-information", "GuestPanicInformation", - x86_cpu_get_crash_info_qom, NULL, NULL, NULL); -#endif =20 for (w =3D 0; w < FEATURE_WORDS; w++) { int bitnr; @@ -7308,6 +7276,40 @@ static void x86_cpu_common_class_init(ObjectClass *o= c, void *data) cc->disas_set_info =3D x86_disas_set_info; =20 dc->user_creatable =3D true; + + object_class_property_add(oc, "family", "int", + x86_cpuid_version_get_family, + x86_cpuid_version_set_family, NULL, NULL); + object_class_property_add(oc, "model", "int", + x86_cpuid_version_get_model, + x86_cpuid_version_set_model, NULL, NULL); + object_class_property_add(oc, "stepping", "int", + x86_cpuid_version_get_stepping, + x86_cpuid_version_set_stepping, NULL, NULL); + object_class_property_add_str(oc, "vendor", + x86_cpuid_get_vendor, + x86_cpuid_set_vendor); + object_class_property_add_str(oc, "model-id", + x86_cpuid_get_model_id, + x86_cpuid_set_model_id); + object_class_property_add(oc, "tsc-frequency", "int", + x86_cpuid_get_tsc_freq, + x86_cpuid_set_tsc_freq, NULL, NULL); + /* + * The "unavailable-features" property has the same semantics as + * CpuDefinitionInfo.unavailable-features on the "query-cpu-definition= s" + * QMP command: they list the features that would have prevented the + * CPU from running if the "enforce" flag was set. + */ + object_class_property_add(oc, "unavailable-features", "strList", + x86_cpu_get_unavailable_features, + NULL, NULL, NULL); + +#if !defined(CONFIG_USER_ONLY) + object_class_property_add(oc, "crash-information", "GuestPanicInformat= ion", + x86_cpu_get_crash_info_qom, NULL, NULL, NULL= ); +#endif + } =20 static const TypeInfo x86_cpu_type_info =3D { --=20 2.26.2