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Diffstat (limited to 'src/devices/bus/cgenie/parallel/parallel.cpp')
-rw-r--r--src/devices/bus/cgenie/parallel/parallel.cpp22
1 files changed, 7 insertions, 15 deletions
diff --git a/src/devices/bus/cgenie/parallel/parallel.cpp b/src/devices/bus/cgenie/parallel/parallel.cpp
index a5072e094ee..2d08f27a1e5 100644
--- a/src/devices/bus/cgenie/parallel/parallel.cpp
+++ b/src/devices/bus/cgenie/parallel/parallel.cpp
@@ -29,7 +29,7 @@ DEFINE_DEVICE_TYPE(CG_PARALLEL_SLOT, cg_parallel_slot_device, "cg_parallel_slot"
cg_parallel_slot_device::cg_parallel_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, CG_PARALLEL_SLOT, tag, owner, clock),
- device_slot_interface(mconfig, *this),
+ device_single_card_slot_interface<device_cg_parallel_interface>(mconfig, *this),
m_cart(nullptr)
{
}
@@ -48,15 +48,7 @@ cg_parallel_slot_device::~cg_parallel_slot_device()
void cg_parallel_slot_device::device_start()
{
- m_cart = dynamic_cast<device_cg_parallel_interface *>(get_card_device());
-}
-
-//-------------------------------------------------
-// device_reset - device-specific reset
-//-------------------------------------------------
-
-void cg_parallel_slot_device::device_reset()
-{
+ m_cart = get_card_device();
}
@@ -64,7 +56,7 @@ void cg_parallel_slot_device::device_reset()
// I/O PORTS
//**************************************************************************
-READ8_MEMBER( cg_parallel_slot_device::pa_r )
+uint8_t cg_parallel_slot_device::pa_r()
{
if (m_cart)
return m_cart->pa_r();
@@ -72,13 +64,13 @@ READ8_MEMBER( cg_parallel_slot_device::pa_r )
return 0xff;
}
-WRITE8_MEMBER( cg_parallel_slot_device::pa_w )
+void cg_parallel_slot_device::pa_w(uint8_t data)
{
if (m_cart)
m_cart->pa_w(data);
}
-READ8_MEMBER( cg_parallel_slot_device::pb_r )
+uint8_t cg_parallel_slot_device::pb_r()
{
if (m_cart)
return m_cart->pb_r();
@@ -86,7 +78,7 @@ READ8_MEMBER( cg_parallel_slot_device::pb_r )
return 0xff;
}
-WRITE8_MEMBER( cg_parallel_slot_device::pb_w )
+void cg_parallel_slot_device::pb_w(uint8_t data)
{
if (m_cart)
m_cart->pb_w(data);
@@ -102,7 +94,7 @@ WRITE8_MEMBER( cg_parallel_slot_device::pb_w )
//-------------------------------------------------
device_cg_parallel_interface::device_cg_parallel_interface(const machine_config &mconfig, device_t &device) :
- device_slot_card_interface(mconfig, device)
+ device_interface(device, "cgeniepar")
{
m_slot = dynamic_cast<cg_parallel_slot_device *>(device.owner());
}