diff options
Diffstat (limited to 'src/devices/bus/isa/cl_sh260.h')
-rw-r--r-- | src/devices/bus/isa/cl_sh260.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/devices/bus/isa/cl_sh260.h b/src/devices/bus/isa/cl_sh260.h new file mode 100644 index 00000000000..18612ab6456 --- /dev/null +++ b/src/devices/bus/isa/cl_sh260.h @@ -0,0 +1,64 @@ +// license:BSD-3-Clause +// copyright-holders:AJR +/*************************************************************************** + + ISA 16-bit disk controllers based on the Cirrus Logic CL-SH260-15PC-D + * Everex EV-346 + * Joincom Electronic JC-1310 + +***************************************************************************/ + +#ifndef MAME_BUS_ISA_CL_SH260_H +#define MAME_BUS_ISA_CL_SH260_H + +#pragma once + +#include "isa.h" +#include "machine/upd765.h" + +class isa16_cl_sh260_device : public device_t, public device_isa16_card_interface +{ +protected: + isa16_cl_sh260_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock); + + virtual void device_start() override; + + void i8031_map(address_map &map); + + required_device<upd765_family_device> m_fdc; +}; + +class isa16_ev346_device : public isa16_cl_sh260_device +{ +public: + isa16_ev346_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_add_mconfig(machine_config &config) override; + virtual const tiny_rom_entry *device_rom_region() const override; + +private: + void ext_map(address_map &map); +}; + +class isa16_jc1310_device : public isa16_cl_sh260_device +{ +public: + isa16_jc1310_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_add_mconfig(machine_config &config) override; + virtual const tiny_rom_entry *device_rom_region() const override; + +private: + void ext_map(address_map &map); +}; + +DECLARE_DEVICE_TYPE(EV346, isa16_ev346_device) +DECLARE_DEVICE_TYPE(JC1310, isa16_jc1310_device) + +#endif // MAME_BUS_ISA_CL_SH260_H |