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author | 2017-10-03 23:36:37 +0300 | |
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committer | 2017-10-03 23:36:37 +0300 | |
commit | ec017ff2f57ed314c65670f93c71d6f0af6b7984 (patch) | |
tree | 7bf46215df78b42a7e1e097db6c0c1d7925b04ec /src/devices/bus/abcbus/unidisk.h | |
parent | 28b4d74ada1630073b47dccb020399e49d316be0 (diff) |
abc800: Fixed Turbo Kontroller name to UNI DISK and identified CPU type. [Curt Coder]
Diffstat (limited to 'src/devices/bus/abcbus/unidisk.h')
-rw-r--r-- | src/devices/bus/abcbus/unidisk.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/devices/bus/abcbus/unidisk.h b/src/devices/bus/abcbus/unidisk.h new file mode 100644 index 00000000000..64d390165bb --- /dev/null +++ b/src/devices/bus/abcbus/unidisk.h @@ -0,0 +1,60 @@ +// license:BSD-3-Clause +// copyright-holders:Curt Coder +/********************************************************************** + + MyAB UNI DISK floppy disk controller emulation + +*********************************************************************/ + +#ifndef MAME_BUS_ABCBUS_UNIDISK_H +#define MAME_BUS_ABCBUS_UNIDISK_H + +#pragma once + +#include "abcbus.h" +#include "cpu/tms9900/tms9995.h" + + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> unidisk_t + +class unidisk_t : public device_t, + public device_abcbus_card_interface +{ +public: + // construction/destruction + unidisk_t(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + +protected: + // device-level overrides + virtual void device_start() override; + virtual void device_reset() override; + + // optional information overrides + virtual const tiny_rom_entry *device_rom_region() const override; + virtual void device_add_mconfig(machine_config &config) override; + virtual ioport_constructor device_input_ports() const override; + + // device_abcbus_interface overrides + virtual void abcbus_cs(uint8_t data) override; + virtual uint8_t abcbus_inp() override; + virtual void abcbus_out(uint8_t data) override; + virtual uint8_t abcbus_stat() override; + virtual void abcbus_c1(uint8_t data) override; + virtual void abcbus_c3(uint8_t data) override; + +private: + required_device<cpu_device> m_maincpu; + + bool m_cs; +}; + + +// device type definition +DECLARE_DEVICE_TYPE(UNIDISK, unidisk_t) + +#endif // MAME_BUS_ABCBUS_UNIDISK_H |