diff options
Diffstat (limited to 'src/devices/bus/cgenie/parallel/parallel.cpp')
-rw-r--r-- | src/devices/bus/cgenie/parallel/parallel.cpp | 22 |
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()); } |