These legacy ISA IRQs allow the PIIX IDE functions to be wired up in
their south bridges and the VIA IDE functions to disuse
PCI_INTERRUPT_LINE as outlined in https://lists.nongnu.org/archive/html/
qemu-devel/2020-03/msg01707.html .
Signed-off-by: Bernhard Beschow <shen...@gmail.com>
---
include/hw/ide/pci.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/hw/ide/pci.h b/include/hw/ide/pci.h
index 2a6284acac..24c0b7a2dd 100644
--- a/include/hw/ide/pci.h
+++ b/include/hw/ide/pci.h
@@ -49,6 +49,7 @@ struct PCIIDEState {
IDEBus bus[2];
BMDMAState bmdma[2];
+ qemu_irq isa_irqs[2];
uint32_t secondary; /* used only for cmd646 */
MemoryRegion bmdma_bar;
MemoryRegion cmd_bar[2];
--
2.39.1
