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Diffstat (limited to 'src/devices/bus/electron/cart/slot.cpp')
-rw-r--r--src/devices/bus/electron/cart/slot.cpp14
1 files changed, 3 insertions, 11 deletions
diff --git a/src/devices/bus/electron/cart/slot.cpp b/src/devices/bus/electron/cart/slot.cpp
index f8682b9c654..5cc48bad238 100644
--- a/src/devices/bus/electron/cart/slot.cpp
+++ b/src/devices/bus/electron/cart/slot.cpp
@@ -26,7 +26,7 @@ DEFINE_DEVICE_TYPE(ELECTRON_CARTSLOT, electron_cartslot_device, "electron_cartsl
//-------------------------------------------------
device_electron_cart_interface::device_electron_cart_interface(const machine_config &mconfig, device_t &device)
- : device_slot_card_interface(mconfig, device),
+ : device_interface(device, "electroncart"),
m_rom(nullptr),
m_rom_size(0)
{
@@ -92,7 +92,7 @@ void device_electron_cart_interface::nvram_alloc(uint32_t size)
electron_cartslot_device::electron_cartslot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, ELECTRON_CARTSLOT, tag, owner, clock),
device_image_interface(mconfig, *this),
- device_slot_interface(mconfig, *this),
+ device_single_card_slot_interface<device_electron_cart_interface>(mconfig, *this),
m_cart(nullptr),
m_irq_handler(*this),
m_nmi_handler(*this)
@@ -105,21 +105,13 @@ electron_cartslot_device::electron_cartslot_device(const machine_config &mconfig
void electron_cartslot_device::device_start()
{
- m_cart = dynamic_cast<device_electron_cart_interface *>(get_card_device());
+ m_cart = get_card_device();
// resolve callbacks
m_irq_handler.resolve_safe();
m_nmi_handler.resolve_safe();
}
-//-------------------------------------------------
-// device_reset - device-specific reset
-//-------------------------------------------------
-
-void electron_cartslot_device::device_reset()
-{
-}
-
//-------------------------------------------------
// call load