diff options
Diffstat (limited to 'src/devices/bus/nscsi/crd254sh.h')
-rw-r--r-- | src/devices/bus/nscsi/crd254sh.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/devices/bus/nscsi/crd254sh.h b/src/devices/bus/nscsi/crd254sh.h new file mode 100644 index 00000000000..c1ac2e4123d --- /dev/null +++ b/src/devices/bus/nscsi/crd254sh.h @@ -0,0 +1,36 @@ +// license:BSD-3-Clause +// copyright-holders:O. Galibert + +#ifndef MAME_BUS_NSCSI_CRD254SH_H +#define MAME_BUS_NSCSI_CRD254SH_H + +#pragma once + +#include "machine/nscsi_bus.h" +#include "cpu/h8/h83042.h" +#include "machine/ncr5390.h" + +class crd254sh_device : public device_t, public nscsi_slot_card_interface +{ +public: + crd254sh_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); + + static constexpr feature_type unemulated_features() { return feature::DISK; } + +protected: + virtual void device_start() override; + virtual void device_add_mconfig(machine_config &config) override; + virtual const tiny_rom_entry *device_rom_region() const override; + +private: + void mem_map(address_map &map); + void io_map(address_map &map); + + required_device<h83040_device> m_mcu; + required_device<ncr53c94_device> m_scsi; + required_region_ptr<u16> m_rom; +}; + +DECLARE_DEVICE_TYPE(CRD254SH, crd254sh_device) + +#endif // MAME_BUS_NSCSI_CRD254SH_H |