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acpi: Move setters/getters of oem fields to X86MachineState

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The code that sets/gets oem fields is duplicated in both PC and MICROVM
variants. This commit moves it to X86MachineState so that all x86
variants can use it and duplication is removed.

Signed-off-by: Marian Postevca <posteuca@mutex.one>
Message-Id: <20210221001737.24499-2-posteuca@mutex.one>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Marian Postevca 2021-02-21 02:17:36 +02:00 • committed by Michael S. Tsirkin
parent 50337286b7
commit d07b22863b
8 changed files with 100 additions and 169 deletions
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64
hw/i386/x86.c
View file

@ -1201,6 +1201,51 @@ static void x86_machine_set_acpi(Object *obj, Visitor *v, const char *name,
visit_type_OnOffAuto(v, name, &x86ms->acpi, errp);
}
static char *x86_machine_get_oem_id(Object *obj, Error **errp)
{
X86MachineState *x86ms = X86_MACHINE(obj);
return g_strdup(x86ms->oem_id);
}
static void x86_machine_set_oem_id(Object *obj, const char *value, Error **errp)
{
X86MachineState *x86ms = X86_MACHINE(obj);
size_t len = strlen(value);
if (len > 6) {
error_setg(errp,
"User specified "X86_MACHINE_OEM_ID" value is bigger than "
"6 bytes in size");
return;
}
strncpy(x86ms->oem_id, value, 6);
}
static char *x86_machine_get_oem_table_id(Object *obj, Error **errp)
{
X86MachineState *x86ms = X86_MACHINE(obj);
return g_strdup(x86ms->oem_table_id);
}
static void x86_machine_set_oem_table_id(Object *obj, const char *value,
Error **errp)
{
X86MachineState *x86ms = X86_MACHINE(obj);
size_t len = strlen(value);
if (len > 8) {
error_setg(errp,
"User specified "X86_MACHINE_OEM_TABLE_ID
" value is bigger than "
"8 bytes in size");
return;
}
strncpy(x86ms->oem_table_id, value, 8);
}
static void x86_machine_initfn(Object *obj)
{
X86MachineState *x86ms = X86_MACHINE(obj);
@ -1209,6 +1254,8 @@ static void x86_machine_initfn(Object *obj)
x86ms->acpi = ON_OFF_AUTO_AUTO;
x86ms->smp_dies = 1;
x86ms->pci_irq_mask = ACPI_BUILD_PCI_IRQS;
x86ms->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6);
x86ms->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8);
}
static void x86_machine_class_init(ObjectClass *oc, void *data)
@ -1235,6 +1282,23 @@ static void x86_machine_class_init(ObjectClass *oc, void *data)
NULL, NULL);
object_class_property_set_description(oc, X86_MACHINE_ACPI,
"Enable ACPI");
object_class_property_add_str(oc, X86_MACHINE_OEM_ID,
x86_machine_get_oem_id,
x86_machine_set_oem_id);
object_class_property_set_description(oc, X86_MACHINE_OEM_ID,
"Override the default value of field OEMID "
"in ACPI table header."
"The string may be up to 6 bytes in size");
object_class_property_add_str(oc, X86_MACHINE_OEM_TABLE_ID,
x86_machine_get_oem_table_id,
x86_machine_set_oem_table_id);
object_class_property_set_description(oc, X86_MACHINE_OEM_TABLE_ID,
"Override the default value of field OEM Table ID "
"in ACPI table header."
"The string may be up to 8 bytes in size");
}
static const TypeInfo x86_machine_info = {