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author | 2019-04-14 18:18:12 -0400 | |
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committer | 2019-04-14 18:22:18 -0400 | |
commit | e01935498f6a857e7d206c292b671e1bfab46838 (patch) | |
tree | 7f9e1c0bf4fa7b300435d44c9e050e2829c133a4 /src/devices/bus/isa/ultra14f.h | |
parent | 003423aedbc7aed48b89cc5a6f575d50477aac74 (diff) |
Add skeleton device for UltraStor Ultra-14F SCSI controller [Metropoli BBS Archive]
Diffstat (limited to 'src/devices/bus/isa/ultra14f.h')
-rw-r--r-- | src/devices/bus/isa/ultra14f.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/devices/bus/isa/ultra14f.h b/src/devices/bus/isa/ultra14f.h new file mode 100644 index 00000000000..9661e24a4b3 --- /dev/null +++ b/src/devices/bus/isa/ultra14f.h @@ -0,0 +1,40 @@ +// license:BSD-3-Clause +// copyright-holders:AJR +/*************************************************************************** + + UltraStor Ultra 14F AT Bus Fast SCSI-2 Bus Master Controller + +***************************************************************************/ + +#ifndef MAME_BUS_ISA_ULTRA14F_H +#define MAME_BUS_ISA_ULTRA14F_H + +#pragma once + +#include "isa.h" +#include "machine/upd765.h" + +class ultra14f_device : public device_t, public device_isa16_card_interface +{ +public: + ultra14f_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 uscpu_map(address_map &map); + void scsic_config(device_t *device); + + required_device<cpu_device> m_uscpu; + required_device<upd765_family_device> m_fdc; + required_region_ptr<u8> m_bios; +}; + +DECLARE_DEVICE_TYPE(ULTRA14F, ultra14f_device) + +#endif // MAME_BUS_ISA_ULTRA14F_H |