MAME SVN History

199869 Revisions

r33278 Saturday 8th November, 2014 at 10:32:05 UTC by Sergey Svishchev
mikrosha: add cartslot and one ROM cart

[hash]	mikrosha_cart.xml*
[src/mess/drivers]	mikrosha.c

trunk/hash/mikrosha_cart.xml
r0	r241790
	1	<?xml version="1.0"?>
	2	<!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
	3	<softwarelist name="mikrosha_cart" description="Mikrosha cartridges">
	4
	5	<software name="micron">
	6	<description>BASIC-Micron, ED.Micron, Assembler</description>
	7	<year>19??</year>
	8	<publisher><unknown></publisher>
	9	<part name="cart" interface="mikrosha_cart">
	10	<dataarea name="rom" size="16384">
	11	<rom name="micron.rom" size="16384" crc="42ac7739" sha1="ca7ac6e0f38d54274db14d1dd4141722908b2d8b" offset="0" />
	12	</dataarea>
	13	</part>
	14	</software>
	15
	16	</softwarelist>

trunk/src/mess/drivers/mikrosha.c
r241789	r241790
21	21	{
22	22	public:
23	23	mikrosha_state(const machine_config &mconfig, device_type type, const char *tag)
24		: radio86_state(mconfig, type, tag) { }
	24	: radio86_state(mconfig, type, tag),
	25	m_cart(*this, "cartslot")
	26	{ }
25	27	DECLARE_WRITE_LINE_MEMBER(mikrosha_pit_out2);
26	28	I8275_DRAW_CHARACTER_MEMBER(display_pixels);
	29	DECLARE_MACHINE_RESET(mikrosha);
	30
	31	protected:
	32	required_device<generic_slot_device> m_cart;
27	33	};
28	34
	35	MACHINE_RESET_MEMBER(mikrosha_state,mikrosha)
	36	{
	37	if (m_cart->exists())
	38	m_maincpu->space(AS_PROGRAM).install_read_handler(0x8000, 0x8000+m_cart->get_rom_size()-1, read8_delegate(FUNC(generic_slot_device::read_rom),(generic_slot_device*)m_cart));
	39	radio86_state::machine_reset();
	40	}
29	41
30	42	/* Address maps */
31	43	static ADDRESS_MAP_START(mikrosha_mem, AS_PROGRAM, 8, mikrosha_state )
32	44	AM_RANGE( 0x0000, 0x0fff ) AM_RAMBANK("bank1") // First bank
33	45	AM_RANGE( 0x1000, 0x7fff ) AM_RAM // RAM
34		AM_RANGE( 0x8000, 0xbfff ) AM_READ(radio_cpu_state_r) // Not connected
35	46	AM_RANGE( 0xc000, 0xc003 ) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write) AM_MIRROR(0x07fc)
36	47	AM_RANGE( 0xc800, 0xc803 ) AM_DEVREADWRITE("ppi8255_2", i8255_device, read, write) AM_MIRROR(0x07fc)
37	48	AM_RANGE( 0xd000, 0xd001 ) AM_DEVREADWRITE("i8275", i8275_device, read, write) AM_MIRROR(0x07fe) // video
r241789	r241790
189	200	MCFG_CPU_PROGRAM_MAP(mikrosha_mem)
190	201	MCFG_CPU_IO_MAP(mikrosha_io)
191	202
192		MCFG_MACHINE_RESET_OVERRIDE(mikrosha_state, ~~rad~~io86 )
	203	MCFG_MACHINE_RESET_OVERRIDE(mikrosha_state, mikrosha)
193	204
194	205	MCFG_DEVICE_ADD("ppi8255_1", I8255, 0)
195	206	MCFG_I8255_IN_PORTA_CB(READ8(radio86_state, radio86_8255_portb_r2))
r241789	r241790
238	249	MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED \| CASSETTE_SPEAKER_ENABLED \| CASSETTE_MOTOR_ENABLED)
239	250	MCFG_CASSETTE_INTERFACE("mikrosha_cass")
240	251
	252	MCFG_GENERIC_CARTSLOT_ADD("cartslot", generic_plain_slot, "mikrosha_cart")
	253	MCFG_GENERIC_EXTENSIONS("bin,rom")
	254
241	255	MCFG_SOFTWARE_LIST_ADD("cass_list","mikrosha")
	256	MCFG_SOFTWARE_LIST_ADD("cart_list","mikrosha_cart")
242	257	MACHINE_CONFIG_END
243	258
244	259

https://github.com/mamedev/mame/commit/cc1e25cb83802f82d2f15d4c05634180a2decda2

199869 Revisions