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| author | Alexander Graf <agraf@suse.de> | 2014-09-24 12:32:17 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-11-04 23:26:14 +0100 |
| commit | b797318666dade9675a253d311125ae7b568e2f8 (patch) | |
| tree | 2168ef91b1a20267ec70cc164a14a54a303d585c /include/hw/qdev-core.h | |
| parent | 33cd52b5d7b9adfd009e95f07e6c64dd88ae2a31 (diff) | |
| download | hqemu-b797318666dade9675a253d311125ae7b568e2f8.zip hqemu-b797318666dade9675a253d311125ae7b568e2f8.tar.gz | |
sysbus: Expose IRQ enumeration helpers
Sysbus devices can get their IRQ lines connected to other devices. It is
possible to figure out which IRQ line a connection is on and whether a sysbus
device even provides an IRQ connector at a specific offset.
This patch exposes helpers to make this information publicly accessible. We
will need it for the platform bus dynamic sysbus enumeration.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include/hw/qdev-core.h')
| -rw-r--r-- | include/hw/qdev-core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h index 00a15a3..d3a2940 100644 --- a/include/hw/qdev-core.h +++ b/include/hw/qdev-core.h @@ -272,6 +272,7 @@ qemu_irq qdev_get_gpio_in_named(DeviceState *dev, const char *name, int n); void qdev_connect_gpio_out(DeviceState *dev, int n, qemu_irq pin); void qdev_connect_gpio_out_named(DeviceState *dev, const char *name, int n, qemu_irq pin); +qemu_irq qdev_get_gpio_out_connector(DeviceState *dev, const char *name, int n); qemu_irq qdev_intercept_gpio_out(DeviceState *dev, qemu_irq icpt, const char *name, int n); |
