diff options
author | 2017-09-21 22:39:07 +0100 | |
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committer | 2017-09-21 23:08:50 +0100 | |
commit | cdde9d681480511d164ae045111decc9f81a71af (patch) | |
tree | 2ab5a4864852695e1794fafc3aeca8bed0449db8 /src/devices/bus/spectrum/uspeech.h | |
parent | 5db14d55354532e4e1e77685e98dc31fda75662c (diff) |
spectrum: Added expansion slot, and devices:
- ZX Interface 1 (not working)
- ZX Interface 2
- Fuller Box
- Kempston Joystick Interface (moved from driver)
- Didaktik Melodik
- Mikro-Plus (Shadow of the Unicorn)
- Protek Joystick Interface
- Currah MicroSlot
- Currah MicroSpeech [Thomas Busse]
- Currah MicroSource
spec128: Added expansion slot, and devices:
- ZX Interface 1 (not working)
- ZX Interface 2
- Kempston Joystick Interface (moved from driver)
- Mikro-Plus (Shadow of the Unicorn)
- Protek Joystick Interface
- Spectrum +2 Test Software
Diffstat (limited to 'src/devices/bus/spectrum/uspeech.h')
-rw-r--r-- | src/devices/bus/spectrum/uspeech.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/devices/bus/spectrum/uspeech.h b/src/devices/bus/spectrum/uspeech.h new file mode 100644 index 00000000000..b3209f80331 --- /dev/null +++ b/src/devices/bus/spectrum/uspeech.h @@ -0,0 +1,59 @@ +// license:BSD-3-Clause +// copyright-holders:Nigel Barnes,Thomas Busse +/********************************************************************** + + Spectrum Currah MicroSpeech emulation + +**********************************************************************/ + +#ifndef MAME_BUS_SPECTRUM_USPEECH_H +#define MAME_BUS_SPECTRUM_USPEECH_H + +#pragma once + + +#include "exp.h" +#include "sound/sp0256.h" + + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> spectrum_uspeech_device + +class spectrum_uspeech_device : + public device_t, + public device_spectrum_expansion_interface +{ +public: + // construction/destruction + spectrum_uspeech_device(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 DECLARE_READ_LINE_MEMBER(romcs) override; + virtual DECLARE_READ8_MEMBER(mreq_r) override; + virtual DECLARE_WRITE8_MEMBER(mreq_w) override; + +private: + required_device<sp0256_device> m_nsp; + required_memory_region m_rom; + + int m_romcs; +}; + + +// device type definition +DECLARE_DEVICE_TYPE(SPECTRUM_USPEECH, spectrum_uspeech_device) + + +#endif // MAME_BUS_SPECTRUM_USPEECH_H |