diff options
Diffstat (limited to 'src/devices/bus/mtx/exp.cpp')
-rw-r--r-- | src/devices/bus/mtx/exp.cpp | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/src/devices/bus/mtx/exp.cpp b/src/devices/bus/mtx/exp.cpp deleted file mode 100644 index 1bfd5068679..00000000000 --- a/src/devices/bus/mtx/exp.cpp +++ /dev/null @@ -1,109 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Nigel Barnes -/********************************************************************** - - MTX expansion emulation - -**********************************************************************/ - -#include "emu.h" -#include "exp.h" - - -//************************************************************************** -// DEVICE DEFINITIONS -//************************************************************************** - -DEFINE_DEVICE_TYPE(MTX_EXP_SLOT, mtx_exp_slot_device, "mtx_exp_slot", "MTX expansion slot") - - -//************************************************************************** -// DEVICE MTX_BUS PORT INTERFACE -//************************************************************************** - -//------------------------------------------------- -// device_mtx_exp_interface - constructor -//------------------------------------------------- - -device_mtx_exp_interface::device_mtx_exp_interface(const machine_config &mconfig, device_t &device) - : device_slot_card_interface(mconfig, device) -{ - m_slot = dynamic_cast<mtx_exp_slot_device *>(device.owner()); -} - - -//************************************************************************** -// LIVE DEVICE -//************************************************************************** - -//------------------------------------------------- -// mtx_exp_slot_device - constructor -//------------------------------------------------- - -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) - , 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) -{ -} - - -//------------------------------------------------- -// 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(); - m_nmi_handler.resolve_safe(); -} - - -//------------------------------------------------- -// device_reset - device-specific reset -//------------------------------------------------- - -void mtx_exp_slot_device::device_reset() -{ -} - - -//------------------------------------------------- -// SLOT_INTERFACE( mtx_exp_devices ) -//------------------------------------------------- - - -// slot devices -//#include "fdx.h" -#include "sdx.h" - - -void mtx_expansion_devices(device_slot_interface &device) -{ - //device.option_add("fdx", MTX_FDX); /* FDX Floppy Disc System */ - device.option_add("sdxbas", MTX_SDXBAS); /* SDX Floppy Disc System (SDX ROM)*/ - device.option_add("sdxcpm", MTX_SDXCPM); /* SDX Floppy Disc System (CP/M ROM and 80 column card) */ -} |