diff options
Diffstat (limited to 'src/devices/bus/samcoupe/drive/floppy.h')
-rw-r--r-- | src/devices/bus/samcoupe/drive/floppy.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/devices/bus/samcoupe/drive/floppy.h b/src/devices/bus/samcoupe/drive/floppy.h new file mode 100644 index 00000000000..a1dbd432a27 --- /dev/null +++ b/src/devices/bus/samcoupe/drive/floppy.h @@ -0,0 +1,49 @@ +// license: GPL-2.0+ +// copyright-holders: Dirk Best +/*************************************************************************** + + Internal floppy drive for SAM Coupe + +***************************************************************************/ + +#ifndef MAME_BUS_SAMCOUPE_DRIVE_FLOPPY_H +#define MAME_BUS_SAMCOUPE_DRIVE_FLOPPY_H + +#pragma once + +#include "drive.h" +#include "machine/wd_fdc.h" +#include "imagedev/floppy.h" + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> sam_floppy_device + +class sam_floppy_device : public device_t, public device_samcoupe_drive_interface +{ +public: + // construction/destruction + sam_floppy_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + + // from host + virtual uint8_t read(offs_t offset) override; + virtual void write(offs_t offset, uint8_t data) override; + +protected: + virtual void device_add_mconfig(machine_config &config) override; + virtual void device_start() override; + +private: + required_device<wd1772_device> m_fdc; + required_device<floppy_connector> m_drive; + + DECLARE_FLOPPY_FORMATS( floppy_formats ); +}; + +// device type definition +DECLARE_DEVICE_TYPE(SAM_FLOPPY, sam_floppy_device) + +#endif // MAME_BUS_SAMCOUPE_DRIVE_FLOPPY_H |