xemu-project/xemu
1
0
Fork 0
mirror of https://github.com/xemu-project/xemu.git synced 2024-11-26 21:10:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

acpi: add get_dev_aml_func() helper

Browse Source 
It will be used in followup commits to figure out if
device has it's own, device specific AML block.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20221017102146.2254096-7-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Ani Sinha <ani@anisinha.ca>
This commit is contained in:
Igor Mammedov 2022-10-17 12:21:41 +02:00 committed by Michael S. Tsirkin
parent ffb745909b
commit 5dbad0af10
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/hw/acpi/acpi_aml_interface.h
View File

@ -29,11 +29,20 @@ struct AcpiDevAmlIfClass {
dev_aml_fn build_dev_aml;
};
static inline void call_dev_aml_func(DeviceState *dev, Aml *scope)
static inline dev_aml_fn get_dev_aml_func(DeviceState *dev)
{
if (object_dynamic_cast(OBJECT(dev), TYPE_ACPI_DEV_AML_IF)) {
AcpiDevAmlIfClass *klass = ACPI_DEV_AML_IF_GET_CLASS(dev);
klass->build_dev_aml(ACPI_DEV_AML_IF(dev), scope);
return klass->build_dev_aml;
}
return NULL;
}
static inline void call_dev_aml_func(DeviceState *dev, Aml *scope)
{
dev_aml_fn fn = get_dev_aml_func(dev);
if (fn) {
fn(ACPI_DEV_AML_IF(dev), scope);
}
}