(mess) support raw compis images (nw)

src/lib/formats/cpis_dsk.c

@@ -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>;
+

src/lib/formats/cpis_dsk.h

@@ -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 */

src/mess/drivers/compis.c

@@ -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:0", compis_floppies, "525qd", compis_floppy_formats)
-	MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", floppy_image_device::default_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:0", compis_floppies, "525qd", compis_floppy_formats)
-	MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", floppy_image_device::default_floppy_formats)
+	MCFG_FLOPPY_DRIVE_ADD("i8272a:1", compis_floppies, "525qd", compis_floppy_formats)
 	MCFG_COMPIS_KEYBOARD_ADD(NULL)
 
 	/* software lists */