motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-10 11:04:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hw/i386/pc: Wire RTC ISA IRQs in south bridges

Browse source 
Makes the south bridges a bit more self-contained and aligns PIIX3 more with
PIIX4. The latter is needed for consolidating the PIIX south bridges.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20231007123843.127151-11-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Bernhard Beschow 2023-10-07 14:38:18 +02:00 • committed by Michael S. Tsirkin
parent 64127940ae
commit 56b1f50e3c
3 changed files with 8 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hw/i386/pc.c
View file

@ -1244,12 +1244,9 @@ void pc_basic_device_init(struct PCMachineState *pcms,
pit_isa_irq = -1;
pit_alt_irq = qdev_get_gpio_in(hpet, HPET_LEGACY_PIT_INT);
rtc_irq = qdev_get_gpio_in(hpet, HPET_LEGACY_RTC_INT);
/* overwrite connection created by south bridge */
qdev_connect_gpio_out(DEVICE(rtc_state), 0, rtc_irq);
} else {
uint32_t irq = object_property_get_uint(OBJECT(rtc_state),
"irq",
&error_fatal);
isa_connect_gpio_out(rtc_state, 0, irq);
}
object_property_add_alias(OBJECT(pcms), "rtc-time", OBJECT(rtc_state),