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| author | Igor Mammedov <imammedo@redhat.com> | 2016-05-31 11:57:57 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-06-07 15:36:54 +0300 |
| commit | eaf23bf794c749c621a5605c1076a16e3d81e12b (patch) | |
| tree | b26aa5b26af67ebb663013d04a50feef28eec911 /hw/acpi/acpi_interface.c | |
| parent | 6d42eefad8ead3dd8a1fc887efb9a017a35319fc (diff) | |
| download | qemu-eaf23bf794c749c621a5605c1076a16e3d81e12b.tar.gz qemu-eaf23bf794c749c621a5605c1076a16e3d81e12b.tar.bz2 qemu-eaf23bf794c749c621a5605c1076a16e3d81e12b.zip | |
acpi: extend ACPI interface to provide send_event hook
send_event() hook will allow to send ACPI event in
a target specific way (GPE or GPIO based impl.)
it will also simplify proxy wrappers in piix4pm/ich9
that access ACPI regs and SCI which are part of
piix4pm/lcp_ich9 devices and call acpi_foo() API directly.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Diffstat (limited to 'hw/acpi/acpi_interface.c')
| -rw-r--r-- | hw/acpi/acpi_interface.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/acpi/acpi_interface.c b/hw/acpi/acpi_interface.c index d82131326a..6583917b8e 100644 --- a/hw/acpi/acpi_interface.c +++ b/hw/acpi/acpi_interface.c @@ -2,6 +2,15 @@ #include "hw/acpi/acpi_dev_interface.h" #include "qemu/module.h" +void acpi_send_event(DeviceState *dev, AcpiEventStatusBits event) +{ + AcpiDeviceIfClass *adevc = ACPI_DEVICE_IF_GET_CLASS(dev); + if (adevc->send_event) { + AcpiDeviceIf *adev = ACPI_DEVICE_IF(dev); + adevc->send_event(adev, event); + } +} + static void register_types(void) { static const TypeInfo acpi_dev_if_info = { |