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authorGleb Natapov <gleb@redhat.com>2010-12-08 13:34:56 +0200
committerBlue Swirl <blauwirbel@gmail.com>2010-12-11 21:27:46 +0000
commitdee41d58ef7b874fd8a07e9e0ae4ef6e7fe624fc (patch)
treebf50e58bad6dda3e9e334ebd57373b7bdc3b8d17 /hw/isa.h
parent21150814d9f0d40b77f8ec54e716505b85b87e6b (diff)
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Keep track of ISA ports ISA device is using in qdev.
Store all io ports used by device in ISADevice structure. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/isa.h')
-rw-r--r--hw/isa.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/isa.h b/hw/isa.h
index e6848e4..19aa94c 100644
--- a/hw/isa.h
+++ b/hw/isa.h
@@ -14,6 +14,8 @@ struct ISADevice {
DeviceState qdev;
uint32_t isairq[2];
int nirqs;
+ uint16_t ioports[32];
+ int nioports;
};
typedef int (*isa_qdev_initfn)(ISADevice *dev);
@@ -26,6 +28,8 @@ ISABus *isa_bus_new(DeviceState *dev);
void isa_bus_irqs(qemu_irq *irqs);
qemu_irq isa_reserve_irq(int isairq);
void isa_init_irq(ISADevice *dev, qemu_irq *p, int isairq);
+void isa_init_ioport(ISADevice *dev, uint16_t ioport);
+void isa_init_ioport_range(ISADevice *dev, uint16_t start, uint16_t length);
void isa_qdev_register(ISADeviceInfo *info);
ISADevice *isa_create(const char *name);
ISADevice *isa_create_simple(const char *name);