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Diffstat (limited to 'src/devices/bus/odyssey2/slot.cpp')
-rw-r--r--src/devices/bus/odyssey2/slot.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/devices/bus/odyssey2/slot.cpp b/src/devices/bus/odyssey2/slot.cpp
index 417bb27a38b..574b93ec01b 100644
--- a/src/devices/bus/odyssey2/slot.cpp
+++ b/src/devices/bus/odyssey2/slot.cpp
@@ -26,7 +26,7 @@ DEFINE_DEVICE_TYPE(O2_CART_SLOT, o2_cart_slot_device, "o2_cart_slot", "Odyssey 2
//-------------------------------------------------
device_o2_cart_interface::device_o2_cart_interface(const machine_config &mconfig, device_t &device)
- : device_slot_card_interface(mconfig, device)
+ : device_interface(device, "odyssey2cart")
, m_rom(nullptr)
, m_rom_size(0)
{
@@ -75,8 +75,9 @@ void device_o2_cart_interface::ram_alloc(uint32_t size)
o2_cart_slot_device::o2_cart_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
: device_t(mconfig, O2_CART_SLOT, tag, owner, clock)
, device_image_interface(mconfig, *this)
- , device_slot_interface(mconfig, *this)
- , m_type(O2_STD), m_cart(nullptr)
+ , device_single_card_slot_interface<device_o2_cart_interface>(mconfig, *this)
+ , m_type(O2_STD)
+ , m_cart(nullptr)
{
}
@@ -95,7 +96,7 @@ o2_cart_slot_device::~o2_cart_slot_device()
void o2_cart_slot_device::device_start()
{
- m_cart = dynamic_cast<device_o2_cart_interface *>(get_card_device());
+ m_cart = get_card_device();
}