mame/src/lib/formats/ql_dsk.cpp
2015-11-08 12:56:12 +01:00

56 lines
1.2 KiB
C++

// license:BSD-3-Clause
// copyright-holders:Curt Coder
/*********************************************************************
formats/ql_dsk.c
Sinclair QL disk image formats
*********************************************************************/
#include <assert.h>
#include "formats/ql_dsk.h"
ql_format::ql_format() : wd177x_format(formats)
{
}
const char *ql_format::name() const
{
return "ql";
}
const char *ql_format::description() const
{
return "Sinclair QL disk image";
}
const char *ql_format::extensions() const
{
return "dsk,img";
}
// unverified gaps
const ql_format::format ql_format::formats[] = {
{ // QDOS 800KB
floppy_image::FF_35, floppy_image::SSSD, floppy_image::MFM,
2000, 5, 80, 2, 1024, {}, 1, {}, 80, 22, 24
},
{ // 720KB DSDD
floppy_image::FF_35, floppy_image::SSSD, floppy_image::MFM,
2000, 9, 80, 2, 512, {}, 1, {}, 80, 22, 24
},
{ // 1.44MB DSHD
floppy_image::FF_35, floppy_image::SSSD, floppy_image::MFM,
2000, 18, 80, 2, 512, {}, 1, {}, 80, 22, 24
},
{ // 2.88MB DSED
floppy_image::FF_35, floppy_image::SSSD, floppy_image::MFM,
2000, 40, 80, 2, 512, {}, 1, {}, 80, 41, 24
},
{}
};
const floppy_format_type FLOPPY_QL_FORMAT = &floppy_image_format_creator<ql_format>;