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Diffstat (limited to 'src/devices/bus/spc1000/exp.cpp')
-rw-r--r--src/devices/bus/spc1000/exp.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/devices/bus/spc1000/exp.cpp b/src/devices/bus/spc1000/exp.cpp
index 5a987845a43..ba8b22c1456 100644
--- a/src/devices/bus/spc1000/exp.cpp
+++ b/src/devices/bus/spc1000/exp.cpp
@@ -17,8 +17,8 @@
DEFINE_DEVICE_TYPE(SPC1000_EXP_SLOT, spc1000_exp_device, "spc1000_exp", "Samsung SPC-1000 expansion")
-device_spc1000_card_interface::device_spc1000_card_interface(const machine_config &mconfig, device_t &device)
- : device_slot_card_interface(mconfig, device)
+device_spc1000_card_interface::device_spc1000_card_interface(const machine_config &mconfig, device_t &device) :
+ device_interface(device, "spc1000exp")
{
}
@@ -37,7 +37,7 @@ device_spc1000_card_interface::~device_spc1000_card_interface()
//-------------------------------------------------
spc1000_exp_device::spc1000_exp_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, SPC1000_EXP_SLOT, tag, owner, clock),
- device_slot_interface(mconfig, *this),
+ device_single_card_slot_interface<device_spc1000_card_interface>(mconfig, *this),
m_card(nullptr)
{
}
@@ -57,17 +57,17 @@ spc1000_exp_device::~spc1000_exp_device()
void spc1000_exp_device::device_start()
{
- m_card = dynamic_cast<device_spc1000_card_interface *>(get_card_device());
+ m_card = get_card_device();
}
/*-------------------------------------------------
read
-------------------------------------------------*/
-READ8_MEMBER(spc1000_exp_device::read)
+uint8_t spc1000_exp_device::read(offs_t offset)
{
if (m_card)
- return m_card->read(space, offset);
+ return m_card->read(offset);
else
return 0xff;
}
@@ -76,8 +76,8 @@ READ8_MEMBER(spc1000_exp_device::read)
write
-------------------------------------------------*/
-WRITE8_MEMBER(spc1000_exp_device::write)
+void spc1000_exp_device::write(offs_t offset, uint8_t data)
{
if (m_card)
- m_card->write(space, offset, data);
+ m_card->write(offset, data);
}