diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2020-05-15 17:04:07 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-06-09 12:46:45 -0400 |
| commit | df9b9b42cd2375a4eb785702899699a020ca2597 (patch) | |
| tree | 99bda36239ee59ebf7391c76f03e8b73e712b842 /hw | |
| parent | 9b20a3365d73dad4ad144eab9c5827dbbb2e9f21 (diff) | |
| download | qemu-df9b9b42cd2375a4eb785702899699a020ca2597.zip qemu-df9b9b42cd2375a4eb785702899699a020ca2597.tar.gz qemu-df9b9b42cd2375a4eb785702899699a020ca2597.tar.bz2 | |
acpi: move aml builder code for rtc device
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200515150421.25479-3-kraxel@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/acpi-build.c | 17 | ||||
| -rw-r--r-- | hw/rtc/mc146818rtc.c | 22 |
2 files changed, 22 insertions, 17 deletions
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index d996525..df5417c 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -1137,22 +1137,6 @@ static Aml *build_fdc_device_aml(ISADevice *fdc) return dev; } -static Aml *build_rtc_device_aml(void) -{ - Aml *dev; - Aml *crs; - - dev = aml_device("RTC"); - aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0B00"))); - crs = aml_resource_template(); - aml_append(crs, aml_io(AML_DECODE16, 0x0070, 0x0070, 0x10, 0x02)); - aml_append(crs, aml_irq_no_flags(8)); - aml_append(crs, aml_io(AML_DECODE16, 0x0072, 0x0072, 0x02, 0x06)); - aml_append(dev, aml_name_decl("_CRS", crs)); - - return dev; -} - static Aml *build_kbd_device_aml(void) { Aml *dev; @@ -1278,7 +1262,6 @@ static void build_isa_devices_aml(Aml *table) Aml *scope = aml_scope("_SB.PCI0.ISA"); Object *obj = object_resolve_path_type("", TYPE_ISA_BUS, &ambiguous); - aml_append(scope, build_rtc_device_aml()); aml_append(scope, build_kbd_device_aml()); aml_append(scope, build_mouse_device_aml()); if (fdc) { diff --git a/hw/rtc/mc146818rtc.c b/hw/rtc/mc146818rtc.c index 9c30cbd..fe05a44 100644 --- a/hw/rtc/mc146818rtc.c +++ b/hw/rtc/mc146818rtc.c @@ -27,6 +27,7 @@ #include "qemu/cutils.h" #include "qemu/module.h" #include "qemu/bcd.h" +#include "hw/acpi/aml-build.h" #include "hw/irq.h" #include "hw/qdev-properties.h" #include "qemu/timer.h" @@ -1007,13 +1008,34 @@ static void rtc_resetdev(DeviceState *d) } } +static void rtc_build_aml(ISADevice *isadev, Aml *scope) +{ + Aml *dev; + Aml *crs; + + crs = aml_resource_template(); + aml_append(crs, aml_io(AML_DECODE16, RTC_ISA_BASE, RTC_ISA_BASE, + 0x10, 0x02)); + aml_append(crs, aml_irq_no_flags(RTC_ISA_IRQ)); + aml_append(crs, aml_io(AML_DECODE16, RTC_ISA_BASE + 2, RTC_ISA_BASE + 2, + 0x02, 0x06)); + + dev = aml_device("RTC"); + aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0B00"))); + aml_append(dev, aml_name_decl("_CRS", crs)); + + aml_append(scope, dev); +} + static void rtc_class_initfn(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); + ISADeviceClass *isa = ISA_DEVICE_CLASS(klass); dc->realize = rtc_realizefn; dc->reset = rtc_resetdev; dc->vmsd = &vmstate_rtc; + isa->build_aml = rtc_build_aml; device_class_set_props(dc, mc146818rtc_properties); } |