diff options
Diffstat (limited to 'src/devices/bus/fp1000/fp1060io_exp.cpp')
-rw-r--r-- | src/devices/bus/fp1000/fp1060io_exp.cpp | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/devices/bus/fp1000/fp1060io_exp.cpp b/src/devices/bus/fp1000/fp1060io_exp.cpp new file mode 100644 index 00000000000..3c4e7f85894 --- /dev/null +++ b/src/devices/bus/fp1000/fp1060io_exp.cpp @@ -0,0 +1,98 @@ +// license:BSD-3-Clause +// copyright-holders:Angelo Salese +/************************************************************************************************** + +FP-1060I/O Expansion Slot + +List of known devices: +- FP-1020FD2 (FDC uPD765, 2x 5.25 floppy DSDD, id = 0x04) +- FP-1021FD1 (FDC, 1x 5.25 floppy FP-200 compatible 70kb (?)) +- FP-1022FD1 (FDC, 1x 5.25) +- FP-1023FD1 (Same as 1020 with 1x drive?) +- FP-1024FD2 (FDC, 2x floppy 2HD) +- FP-1030 (RAMPACK, id = 0x01) +- FP-1031 (ROMPACK, id = 0x00) +\- One of the ROMPACKs has undumped Test Mode (cfr. page 94 of service manual) +- FP-1032K (Kanji ROM pack, unknown id) +- FP-1035RS (RS-232C, id = 0x02) + +**************************************************************************************************/ + +#include "emu.h" +#include "fp1060io_exp.h" + + +DEFINE_DEVICE_TYPE(FP1060IO_EXP_SLOT, fp1060io_exp_slot_device, "fp1060io_exp_slot", "FP-1060I/O Expansion Slot") + +fp1060io_exp_slot_device::fp1060io_exp_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) + : device_t(mconfig, FP1060IO_EXP_SLOT, tag, owner, clock) + , device_single_card_slot_interface<device_fp1060io_exp_interface>(mconfig, *this) + , m_inta_cb(*this) + , m_intb_cb(*this) + , m_intc_cb(*this) + , m_intd_cb(*this) +{ +} + +fp1060io_exp_slot_device::~fp1060io_exp_slot_device() +{ +} + +void fp1060io_exp_slot_device::device_start() +{ +} + +void fp1060io_exp_slot_device::device_config_complete() +{ + m_dev = get_card_device(); +} + + +device_fp1060io_exp_interface::device_fp1060io_exp_interface(const machine_config &mconfig, device_t &device) + : device_interface(device, "fp1060ioexp") +{ + m_slot = dynamic_cast<fp1060io_exp_slot_device *>(device.owner()); +} + +device_fp1060io_exp_interface::~device_fp1060io_exp_interface() +{ +} + +void device_fp1060io_exp_interface::interface_pre_start() +{ + if (!m_slot->started()) + throw device_missing_dependencies(); +} + +void device_fp1060io_exp_interface::interface_post_start() +{ + // Dynamic mapping, shouldn't need anything from here +} + +void device_fp1060io_exp_interface::inta_w(int state) { m_slot->m_inta_cb(state); } +void device_fp1060io_exp_interface::intb_w(int state) { m_slot->m_intb_cb(state); } +void device_fp1060io_exp_interface::intc_w(int state) { m_slot->m_intc_cb(state); } +void device_fp1060io_exp_interface::intd_w(int state) { m_slot->m_intd_cb(state); } + + +fp1060io_exp_device::fp1060io_exp_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock) + : device_t(mconfig, type, tag, owner, clock) + , device_fp1060io_exp_interface(mconfig, *this) +{ +} + +void fp1060io_exp_device::device_start() +{ + +} + + +#include "fp1020fd.h" +#include "fp1030_rampack.h" + +void fp1060io_slot_devices(device_slot_interface &device) +{ + device.option_add("fdcpack", FP1020FD); + device.option_add("rampack", FP1030_RAMPACK); +} + |