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(mess) support raw compis images (nw)

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This commit is contained in:
cracyc 2013-08-21 13:40:43 +00:00
parent 796e4fcf03
commit f1ab5c69a6
3 changed files with 126 additions and 4 deletions
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94
src/lib/formats/cpis_dsk.c
View File

@ -91,3 +91,97 @@ LEGACY_FLOPPY_OPTIONS_START( compis )
TRACKS(40/[80])
SECTORS(8/[9]/15))
LEGACY_FLOPPY_OPTIONS_END
/***************************************************************************
Copyright Olivier Galibert
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name 'MAME' nor the names of its contributors may be
used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY AARON GILES ''AS IS'' AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL AARON GILES BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
****************************************************************************/
/*********************************************************************
formats/cpis_dsk.c
cpis format
*********************************************************************/
#include "emu.h"
#include "formats/cpis_dsk.h"
cpis_format::cpis_format() : upd765_format(formats)
{
}
const char *cpis_format::name() const
{
return "cpis";
}
const char *cpis_format::description() const
{
return "COMPIS disk image";
}
const char *cpis_format::extensions() const
{
return "dsk,img";
}
// Unverified gap sizes
const cpis_format::format cpis_format::formats[] = {
{ /* 320K 5 1/4 inch double density */
floppy_image::FF_525, floppy_image::DSDD, floppy_image::MFM,
2000, 8, 40, 2, 512, {}, 1, {}, 80, 50, 22, 80
},
{ /* 360K 5 1/4 inch double density */
floppy_image::FF_525, floppy_image::DSDD, floppy_image::MFM,
2000, 9, 40, 2, 512, {}, 1, {}, 80, 50, 22, 80
},
{ /* 640K 5 1/4 inch quad density - gaps unverified */
floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
2000, 8, 80, 2, 512, {}, 1, {}, 80, 50, 22, 80
},
{ /* 720K 5 1/4 inch quad density - gaps unverified */
floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
2000, 9, 80, 2, 512, {}, 1, {}, 80, 50, 22, 80
},
{ /* 1200K 5 1/4 inch quad density */
floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
1200, 15, 80, 2, 512, {}, 1, {}, 80, 50, 22, 84
},
{}
};
const floppy_format_type FLOPPY_CPIS_FORMAT = &floppy_image_format_creator<cpis_format>;

17
src/lib/formats/cpis_dsk.h
View File

@ -16,4 +16,21 @@
LEGACY_FLOPPY_OPTIONS_EXTERN(compis);
#include "upd765_dsk.h"
class cpis_format : public upd765_format {
public:
cpis_format();
virtual const char *name() const;
virtual const char *description() const;
virtual const char *extensions() const;
private:
static const format formats[];
};
extern const floppy_format_type FLOPPY_CPIS_FORMAT;
#endif /* CPIS_DSK_H */

19
src/mess/drivers/compis.c
View File

@ -335,6 +335,17 @@ static const mm58274c_interface compis_mm58274c_interface =
1 /* first day of week */
};
const floppy_format_type compis_floppy_formats[] = {
FLOPPY_D88_FORMAT,
FLOPPY_DFI_FORMAT,
FLOPPY_IMD_FORMAT,
FLOPPY_IPF_FORMAT,
FLOPPY_MFI_FORMAT,
FLOPPY_MFM_FORMAT,
FLOPPY_TD0_FORMAT,
FLOPPY_CPIS_FORMAT,
NULL
};
static SLOT_INTERFACE_START( compis_floppies )
SLOT_INTERFACE( "525qd", FLOPPY_525_QD )
SLOT_INTERFACE_END
@ -381,8 +392,8 @@ static MACHINE_CONFIG_START( compis, compis_state )
MCFG_I8251_ADD("uart", compis_usart_interface)
MCFG_MM58274C_ADD("mm58274c", compis_mm58274c_interface)
MCFG_I8272A_ADD("i8272a", true)
MCFG_FLOPPY_DRIVE_ADD("i8272a:0", compis_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:0", compis_floppies, "525qd", compis_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", compis_floppy_formats)
MCFG_COMPIS_KEYBOARD_ADD(NULL)
/* software lists */
@ -422,8 +433,8 @@ static MACHINE_CONFIG_START( compis2, compis_state )
MCFG_I8251_ADD("uart", compis_usart_interface)
MCFG_MM58274C_ADD("mm58274c", compis_mm58274c_interface)
MCFG_I8272A_ADD("i8272a", true)
MCFG_FLOPPY_DRIVE_ADD("i8272a:0", compis_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:0", compis_floppies, "525qd", compis_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", compis_floppy_formats)
MCFG_COMPIS_KEYBOARD_ADD(NULL)
/* software lists */