aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--hw/fdc.c3
-rw-r--r--hw/isa-bus.c7
-rw-r--r--hw/isa.h3
-rw-r--r--hw/pc.c4
4 files changed, 10 insertions, 7 deletions
diff --git a/hw/fdc.c b/hw/fdc.c
index 0ece6db231..e5a650a2a9 100644
--- a/hw/fdc.c
+++ b/hw/fdc.c
@@ -1878,9 +1878,8 @@ fdctrl_t *fdctrl_init_isa(int isairq, int dma_chann,
fdctrl_t *fdctrl;
ISADevice *dev;
- dev = isa_create_simple("isa-fdc", io_base, 0);
+ dev = isa_create_simple("isa-fdc", io_base, 0, isairq, -1);
fdctrl = &(DO_UPCAST(fdctrl_isabus_t, busdev, dev)->state);
- isa_connect_irq(dev, 0, isairq);
fdctrl->dma_chann = dma_chann;
DMA_register_channel(dma_chann, &fdctrl_transfer_handler, fdctrl);
diff --git a/hw/isa-bus.c b/hw/isa-bus.c
index 9561c3112f..ebcc081e97 100644
--- a/hw/isa-bus.c
+++ b/hw/isa-bus.c
@@ -121,7 +121,8 @@ void isa_qdev_register(ISADeviceInfo *info)
qdev_register(&info->qdev);
}
-ISADevice *isa_create_simple(const char *name, uint32_t iobase, uint32_t iobase2)
+ISADevice *isa_create_simple(const char *name, uint32_t iobase, uint32_t iobase2,
+ uint32_t irq, uint32 irq2)
{
DeviceState *dev;
ISADevice *isa;
@@ -135,6 +136,10 @@ ISADevice *isa_create_simple(const char *name, uint32_t iobase, uint32_t iobase2
isa->iobase[0] = iobase;
isa->iobase[1] = iobase2;
qdev_init(dev);
+ if (-1 != irq)
+ isa_connect_irq(isa, 0, irq);
+ if (-1 != irq2)
+ isa_connect_irq(isa, 1, irq2);
return isa;
}
diff --git a/hw/isa.h b/hw/isa.h
index 31853a0402..872e3ef011 100644
--- a/hw/isa.h
+++ b/hw/isa.h
@@ -30,7 +30,8 @@ void isa_connect_irq(ISADevice *dev, int devirq, int isairq);
qemu_irq isa_reserve_irq(int isairq);
void isa_init_irq(ISADevice *dev, qemu_irq *p);
void isa_qdev_register(ISADeviceInfo *info);
-ISADevice *isa_create_simple(const char *name, uint32_t iobase, uint32_t iobase2);
+ISADevice *isa_create_simple(const char *name, uint32_t iobase, uint32_t iobase2,
+ uint32_t irq, uint32_t irq2);
extern target_phys_addr_t isa_mem_base;
diff --git a/hw/pc.c b/hw/pc.c
index 915e691916..9dad10491c 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1376,9 +1376,7 @@ static void pc_init1(ram_addr_t ram_size,
}
}
- isa_dev = isa_create_simple("i8042", 0x60, 0x64);
- isa_connect_irq(isa_dev, 0, 1);
- isa_connect_irq(isa_dev, 1, 12);
+ isa_dev = isa_create_simple("i8042", 0x60, 0x64, 1, 12);
DMA_init(0);
#ifdef HAS_AUDIO
audio_init(pci_enabled ? pci_bus : NULL, isa_irq);