From eaf23bf794c749c621a5605c1076a16e3d81e12b Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Tue, 31 May 2016 11:57:57 +0200 Subject: 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 Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin Reviewed-by: Marcel Apfelbaum --- hw/acpi/acpi_interface.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'hw/acpi/acpi_interface.c') 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 = { -- cgit v1.2.3-55-g7522