MAME SVN History

199869 Revisions

r19221 Thursday 29th November, 2012 at 19:01:35 UTC by Curt Coder
(MESS) bw2: Fixed floppy format and FDC clock. (nw)

[src/lib/formats]	bw2_dsk.c bw2_dsk.h
[src/mess/drivers]	bw2.c

trunk/src/lib/formats/bw2_dsk.c
r19220	r19221
42	42	#include "emu.h"
43	43	#include "formats/bw2_dsk.h"
44	44
45		bw2_format::bw2_format() : wd177x_format(formats)
	45	bw2_format::bw2_format() : upd765_format(formats)
46	46	{
47	47	}
48	48
r19220	r19221
61	61	return "dsk";
62	62	}
63	63
64		// Unverified gap sizes
65	64	const bw2_format::format bw2_format::formats[] = {
66		{ /* 340K 3 1/2 inch double density */
67		floppy_image::FF_35, floppy_image::SSDD,
68		2000, 17, 80, 1, 256, {}, 0, {}, 100, 22, 20
	65	{ // 340K 3 1/2 inch double density
	66	floppy_image::FF_35, floppy_image::SSDD,
	67	2000, 17, 80, 1, 256, {}, 0, {}, 80, 20, 22, 14
69	68	},
70		{ /* 360K 3 1/2 inch double density */
71		floppy_image::FF_35, floppy_image::SSDD,
72		2000, 18, 80, 1, 256, {}, 0, {}, 100, 22, 20
	69	{ // 360K 3 1/2 inch double density
	70	floppy_image::FF_35, floppy_image::SSDD,
	71	2000, 18, 80, 1, 256, {}, 0, {}, 80, 20, 22, 14
73	72	},
74	73	{}
75	74	};

trunk/src/lib/formats/bw2_dsk.h
r19220	r19221
9	9	#ifndef BW2_DSK_H_
10	10	#define BW2_DSK_H_
11	11
12		#include "wd177x_dsk.h"
	12	#include "upd765_dsk.h"
13	13
14		class bw2_format : public wd177x_format {
	14	class bw2_format : public upd765_format {
15	15	public:
16	16	bw2_format();
17	17

trunk/src/mess/drivers/bw2.c
r19220	r19221
649	649	MCFG_MSM6255_ADD(MSM6255_TAG, XTAL_16MHz, 0, SCREEN_TAG, lcdc_map)
650	650	MCFG_CENTRONICS_PRINTER_ADD(CENTRONICS_TAG, standard_centronics)
651	651	MCFG_I8251_ADD(I8251_TAG, default_i8251_interface)
652		MCFG_WD2797x_ADD(WD2797_TAG, XTAL_16MHz/16*8)
	652	MCFG_WD2797x_ADD(WD2797_TAG, XTAL_16MHz/8)
653	653	MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":0", bw2_floppies, "35dd", NULL, bw2_state::floppy_formats)
654	654	MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":1", bw2_floppies, NULL, NULL, bw2_state::floppy_formats)
655	655	MCFG_BW2_EXPANSION_SLOT_ADD(BW2_EXPANSION_SLOT_TAG, XTAL_16MHz, bw2_expansion_cards, NULL, NULL)

199869 Revisions