summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/nscsi_bus.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/nscsi_bus.cpp')
-rw-r--r--src/devices/machine/nscsi_bus.cpp13
1 files changed, 3 insertions, 10 deletions
diff --git a/src/devices/machine/nscsi_bus.cpp b/src/devices/machine/nscsi_bus.cpp
index c2274f49c95..489a5b6f171 100644
--- a/src/devices/machine/nscsi_bus.cpp
+++ b/src/devices/machine/nscsi_bus.cpp
@@ -141,7 +141,7 @@ void nscsi_bus_device::device_resolve_objects()
nscsi_connector::nscsi_connector(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, NSCSI_CONNECTOR, tag, owner, clock),
- device_slot_interface(mconfig, *this)
+ device_single_card_slot_interface<nscsi_slot_card_interface>(mconfig, *this)
{
}
@@ -149,20 +149,13 @@ nscsi_connector::~nscsi_connector()
{
}
-void nscsi_connector::device_validity_check(validity_checker &valid) const
-{
- device_t *const carddev = get_card_device();
- if (carddev && !dynamic_cast<nscsi_slot_card_interface *>(carddev))
- osd_printf_error("Card device %s (%s) does not implement nscsi_slot_card_interface\n", carddev->tag(), carddev->name());
-}
-
void nscsi_connector::device_start()
{
}
nscsi_device *nscsi_connector::get_device()
{
- nscsi_slot_card_interface *connected = dynamic_cast<nscsi_slot_card_interface *>(get_card_device());
+ nscsi_slot_card_interface *const connected = get_card_device();
if (connected)
return connected->device().subdevice<nscsi_device>(connected->m_nscsi.finder_tag());
else
@@ -170,7 +163,7 @@ nscsi_device *nscsi_connector::get_device()
}
nscsi_slot_card_interface::nscsi_slot_card_interface(const machine_config &mconfig, device_t &device, const char *nscsi_tag) :
- device_slot_card_interface(mconfig, device),
+ device_interface(device, "nscsi"),
m_nscsi(device, nscsi_tag)
{
}