diff options
Diffstat (limited to 'src/devices/bus/mtx/exp.cpp')
-rw-r--r-- | src/devices/bus/mtx/exp.cpp | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/src/devices/bus/mtx/exp.cpp b/src/devices/bus/mtx/exp.cpp index 1bfd5068679..58071cd1a38 100644 --- a/src/devices/bus/mtx/exp.cpp +++ b/src/devices/bus/mtx/exp.cpp @@ -26,7 +26,7 @@ DEFINE_DEVICE_TYPE(MTX_EXP_SLOT, mtx_exp_slot_device, "mtx_exp_slot", "MTX expan //------------------------------------------------- device_mtx_exp_interface::device_mtx_exp_interface(const machine_config &mconfig, device_t &device) - : device_slot_card_interface(mconfig, device) + : device_interface(device, "mtxexp") { m_slot = dynamic_cast<mtx_exp_slot_device *>(device.owner()); } @@ -42,10 +42,9 @@ device_mtx_exp_interface::device_mtx_exp_interface(const machine_config &mconfig mtx_exp_slot_device::mtx_exp_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, MTX_EXP_SLOT, tag, owner, clock) - , device_slot_interface(mconfig, *this) + , device_single_card_slot_interface<device_mtx_exp_interface>(mconfig, *this) , m_program(*this, finder_base::DUMMY_TAG, -1) , m_io(*this, finder_base::DUMMY_TAG, -1) - , m_card(nullptr) , m_busreq_handler(*this) , m_int_handler(*this) , m_nmi_handler(*this) @@ -54,27 +53,11 @@ mtx_exp_slot_device::mtx_exp_slot_device(const machine_config &mconfig, const ch //------------------------------------------------- -// device_validity_check - -//------------------------------------------------- - -void mtx_exp_slot_device::device_validity_check(validity_checker &valid) const -{ - device_t *const carddev = get_card_device(); - if (carddev && !dynamic_cast<device_mtx_exp_interface *>(carddev)) - osd_printf_error("Card device %s (%s) does not implement device_mtx_exp_interface\n", carddev->tag(), carddev->name()); -} - - -//------------------------------------------------- // device_start - device-specific startup //------------------------------------------------- void mtx_exp_slot_device::device_start() { - device_t *const carddev = get_card_device(); - if (carddev && !dynamic_cast<device_mtx_exp_interface *>(carddev)) - osd_printf_error("Card device %s (%s) does not implement device_mtx_exp_interface\n", carddev->tag(), carddev->name()); - // resolve callbacks m_busreq_handler.resolve_safe(); m_int_handler.resolve_safe(); @@ -83,15 +66,6 @@ void mtx_exp_slot_device::device_start() //------------------------------------------------- -// device_reset - device-specific reset -//------------------------------------------------- - -void mtx_exp_slot_device::device_reset() -{ -} - - -//------------------------------------------------- // SLOT_INTERFACE( mtx_exp_devices ) //------------------------------------------------- |