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path: root/src/mess/drivers/aim65.c
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// license:MAME
// copyright-holders:Peter Trauner, Dan Boris, Dirk Best, Robbbert
/******************************************************************************
 PeT mess@utanet.at Nov 2000pia6821_device
Updated by Dan Boris, 3/4/2007
Rewrite in progress, Dirk Best, 2007-07-31

ToDo:
    - Printer. Tried to implement this but it was not working, currently disabled.
    - Dual tape interface (done, but see bugs below)
    - Implement punchtape reader/writer and TTY keyboard
    - Front panel Reset switch (switch S1)
    - Front panel Run/Step switch (switch S2)

Bugs
    - Cassette should output data on PB7, but the bit stays High.
    - At the end of saving, both motors sometimes get turned on!
    - CA2 should switch the cassette circuits between input and output.
      It goes High on Read (correct) but doesn't go Low for Write.
    - Read of CA1 is to check the printer, but it never happens.
    - Write to CB1 should occur to activate printer's Start line, but it
      also never happens.
    - The common factor is the 6522, maybe it has problems..

******************************************************************************/

#include "includes/aim65.h"
#include "aim65.lh"


/***************************************************************************
    ADDRESS MAPS
***************************************************************************/

/* Note: RAM is mapped dynamically in machine/aim65.c */
static ADDRESS_MAP_START( aim65_mem, AS_PROGRAM, 8, aim65_state )
	AM_RANGE( 0x1000, 0x9fff ) AM_NOP /* User available expansions */
	AM_RANGE( 0xa000, 0xa00f ) AM_MIRROR(0x3f0) AM_DEVREADWRITE("via6522_1", via6522_device, read, write) // user via
	AM_RANGE( 0xa400, 0xa47f ) AM_RAM /* RIOT RAM */
	AM_RANGE( 0xa480, 0xa497 ) AM_DEVREADWRITE("riot", riot6532_device, read, write)
	AM_RANGE( 0xa498, 0xa7ff ) AM_NOP /* Not available */
	AM_RANGE( 0xa800, 0xa80f ) AM_MIRROR(0x3f0) AM_DEVREADWRITE("via6522_0", via6522_device, read, write) // system via
	AM_RANGE( 0xac00, 0xac03 ) AM_DEVREADWRITE("pia6821", pia6821_device, read, write)
	AM_RANGE( 0xac04, 0xac43 ) AM_RAM /* PIA RAM */
	AM_RANGE( 0xac44, 0xafff ) AM_NOP /* Not available */
	AM_RANGE( 0xb000, 0xffff ) AM_ROM /* 5 ROM sockets */
ADDRESS_MAP_END


/***************************************************************************
    INPUT PORTS
***************************************************************************/

static INPUT_PORTS_START( aim65 )
	PORT_START("keyboard_0")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space")       PORT_CODE(KEYCODE_SPACE)      PORT_CHAR(32)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(".  >")        PORT_CODE(KEYCODE_STOP)       PORT_CHAR('.') PORT_CHAR('>')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M")           PORT_CODE(KEYCODE_M)          PORT_CHAR('m')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B")           PORT_CODE(KEYCODE_B)          PORT_CHAR('b')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C")           PORT_CODE(KEYCODE_C)          PORT_CHAR('c')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z")           PORT_CODE(KEYCODE_Z)          PORT_CHAR('z')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)

	PORT_START("keyboard_1")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("LF  @")       PORT_CODE(KEYCODE_QUOTE)      PORT_CHAR(10)  PORT_CHAR('@')
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L")           PORT_CODE(KEYCODE_L)          PORT_CHAR('l')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J")           PORT_CODE(KEYCODE_J)          PORT_CHAR('j')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G")           PORT_CODE(KEYCODE_G)          PORT_CHAR('g')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D")           PORT_CODE(KEYCODE_D)          PORT_CHAR('d')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A")           PORT_CODE(KEYCODE_A)          PORT_CHAR('a')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)

	PORT_START("keyboard_2")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Print")       PORT_CODE(KEYCODE_BACKSPACE)  PORT_CHAR(UCHAR_MAMEKEY(PRTSCR))
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P")           PORT_CODE(KEYCODE_P)          PORT_CHAR('p')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I")           PORT_CODE(KEYCODE_I)          PORT_CHAR('i')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y")           PORT_CODE(KEYCODE_Y)          PORT_CHAR('y')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R")           PORT_CODE(KEYCODE_R)          PORT_CHAR('r')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W")           PORT_CODE(KEYCODE_W)          PORT_CHAR('w')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Esc")         PORT_CODE(KEYCODE_TAB)        PORT_CHAR(UCHAR_MAMEKEY(ESC))

	PORT_START("keyboard_3")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Return")      PORT_CODE(KEYCODE_ENTER)      PORT_CHAR(13)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("-  =")        PORT_CODE(KEYCODE_OPENBRACE)  PORT_CHAR('-') PORT_CHAR('=')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O")           PORT_CODE(KEYCODE_O)          PORT_CHAR('o')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U")           PORT_CODE(KEYCODE_U)          PORT_CHAR('u')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T")           PORT_CODE(KEYCODE_T)          PORT_CHAR('t')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E")           PORT_CODE(KEYCODE_E)          PORT_CHAR('e')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q")           PORT_CODE(KEYCODE_Q)          PORT_CHAR('q')

	PORT_START("keyboard_4")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ctrl")        PORT_CODE(KEYCODE_CAPSLOCK)   PORT_CHAR(UCHAR_SHIFT_2)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(":  *")        PORT_CODE(KEYCODE_MINUS)      PORT_CHAR(':') PORT_CHAR('*')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9  )")        PORT_CODE(KEYCODE_9)          PORT_CHAR('9') PORT_CHAR(')')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7  '")        PORT_CODE(KEYCODE_7)          PORT_CHAR('7') PORT_CHAR('\'')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5  %")        PORT_CODE(KEYCODE_5)          PORT_CHAR('5') PORT_CHAR('%')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3  #")        PORT_CODE(KEYCODE_3)          PORT_CHAR('3') PORT_CHAR('#')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1  !")        PORT_CODE(KEYCODE_1)          PORT_CHAR('1') PORT_CHAR('!')

	PORT_START("keyboard_5")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left Shift")  PORT_CODE(KEYCODE_LSHIFT)     PORT_CHAR(UCHAR_SHIFT_1)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0")           PORT_CODE(KEYCODE_0)          PORT_CHAR('0')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8  (")        PORT_CODE(KEYCODE_8)          PORT_CHAR('8') PORT_CHAR('(')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6  &")        PORT_CODE(KEYCODE_6)          PORT_CHAR('6') PORT_CHAR('&')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4  $")        PORT_CODE(KEYCODE_4)          PORT_CHAR('4') PORT_CHAR('$')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2  \"")       PORT_CODE(KEYCODE_2)          PORT_CHAR('2') PORT_CHAR('\"')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F3")          PORT_CODE(KEYCODE_EQUALS)     PORT_CHAR(UCHAR_MAMEKEY(F3))

	PORT_START("keyboard_6")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right Shift") PORT_CODE(KEYCODE_RSHIFT)     PORT_CHAR(UCHAR_SHIFT_1)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Del")         PORT_CODE(KEYCODE_BACKSPACE)  PORT_CHAR(8)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(";  +")        PORT_CODE(KEYCODE_COLON)      PORT_CHAR(';') PORT_CHAR('+')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K")           PORT_CODE(KEYCODE_K)          PORT_CHAR('k')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H")           PORT_CODE(KEYCODE_H)          PORT_CHAR('h')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F")           PORT_CODE(KEYCODE_F)          PORT_CHAR('f')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S")           PORT_CODE(KEYCODE_S)          PORT_CHAR('s')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F2")          PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(UCHAR_MAMEKEY(F2))

	PORT_START("keyboard_7")
	PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
	PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/  ?")        PORT_CODE(KEYCODE_SLASH)      PORT_CHAR('/') PORT_CHAR('?')
	PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(",  <")        PORT_CODE(KEYCODE_COMMA)      PORT_CHAR(',') PORT_CHAR('<')
	PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N")           PORT_CODE(KEYCODE_N)          PORT_CHAR('n')
	PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V")           PORT_CODE(KEYCODE_V)          PORT_CHAR('v')
	PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X")           PORT_CODE(KEYCODE_X)          PORT_CHAR('x')
	PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F1")          PORT_CODE(KEYCODE_BACKSLASH)  PORT_CHAR(UCHAR_MAMEKEY(F1))

	PORT_START("switches")
	PORT_DIPNAME(0x08, 0x08, "KB/TTY")
	PORT_DIPLOCATION("S3:1")
	PORT_DIPSETTING( 0x00, "TTY")
	PORT_DIPSETTING( 0x08, "KB")
INPUT_PORTS_END


/***************************************************************************
    DEVICE INTERFACES
***************************************************************************/


/* Riot interface Z33 */
static const riot6532_interface aim65_riot_interface =
{
	DEVCB_NULL,
	DEVCB_DRIVER_MEMBER(aim65_state, aim65_riot_b_r),
	DEVCB_DRIVER_MEMBER(aim65_state, aim65_riot_a_w),
	DEVCB_NULL,
	DEVCB_CPU_INPUT_LINE("maincpu", M6502_IRQ_LINE)
};

// Deck 1 can play and record
static const cassette_interface aim65_1_cassette_interface =
{
	cassette_default_formats,
	NULL,
	(cassette_state)(CASSETTE_PLAY | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_ENABLED),
	NULL,
	NULL
};

// Deck 2 can only record
static const cassette_interface aim65_2_cassette_interface =
{
	cassette_default_formats,
	NULL,
	(cassette_state)(CASSETTE_RECORD | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_MUTED),
	NULL,
	NULL
};


/***************************************************************************
    MACHINE DRIVERS
***************************************************************************/

struct aim_cart_range
{
	const char *tag;
	int offset;
};

static const struct aim_cart_range aim_cart_table[] =
{
	{ ":z24",   0xd000 },
	{ ":z25",   0xc000 },
	{ ":z26",   0xb000 },
	{ 0 }
};

DEVICE_IMAGE_LOAD_MEMBER( aim65_state, aim65_cart )
{
	UINT32 size;
	const struct aim_cart_range *aim_cart = &aim_cart_table[0], *this_cart;

	/* First, determine where this cart has to be loaded */
	while (aim_cart->tag)
	{
		if (strcmp(aim_cart->tag, image.device().tag()) == 0)
			break;

		aim_cart++;
	}

	this_cart = aim_cart;

	if (!this_cart->tag)
	{
		astring errmsg;
		errmsg.printf("Tag '%s' could not be found", image.device().tag());
		image.seterror(IMAGE_ERROR_UNSPECIFIED, errmsg.cstr());
		return IMAGE_INIT_FAIL;
	}

	dynamic_buffer temp_copy;
	if (image.software_entry() == NULL)
	{
		size = image.length();

		if (size > 0x1000)
		{
			image.seterror(IMAGE_ERROR_UNSPECIFIED, "Unsupported cartridge size");
			return IMAGE_INIT_FAIL;
		}

		temp_copy.resize(size);
		if (image.fread(temp_copy, size) != size)
		{
			image.seterror(IMAGE_ERROR_UNSPECIFIED, "Unable to fully read from file");
			return IMAGE_INIT_FAIL;
		}
	}
	else
	{
		if (image.get_software_region(this_cart->tag + 1) == NULL)
		{
			astring errmsg;
			errmsg.printf("Attempted to load file with wrong extension\nCartslot '%s' only accepts files with '.%s' extension",
							this_cart->tag, this_cart->tag + 1);
			image.seterror(IMAGE_ERROR_UNSPECIFIED, errmsg.cstr());
			return IMAGE_INIT_FAIL;
		}

		size = image.get_software_region_length(this_cart->tag + 1);
		temp_copy.resize(size);
		memcpy(temp_copy, image.get_software_region(this_cart->tag + 1), size);
	}

	memcpy(memregion("maincpu")->base() + this_cart->offset, temp_copy, size);

	return IMAGE_INIT_PASS;
}

static MACHINE_CONFIG_START( aim65, aim65_state )
	/* basic machine hardware */
	MCFG_CPU_ADD("maincpu", M6502, AIM65_CLOCK) /* 1 MHz */
	MCFG_CPU_PROGRAM_MAP(aim65_mem)


	MCFG_DEFAULT_LAYOUT(layout_aim65)

	/* alpha-numeric display */
	MCFG_DEVICE_ADD("ds1", DL1416T, 0)
	MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds1))
	MCFG_DEVICE_ADD("ds2", DL1416T, 0)
	MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds2))
	MCFG_DEVICE_ADD("ds3", DL1416T, 0)
	MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds3))
	MCFG_DEVICE_ADD("ds4", DL1416T, 0)
	MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds4))
	MCFG_DEVICE_ADD("ds5", DL1416T, 0)
	MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds5))

	/* Sound - wave sound only */
	MCFG_SPEAKER_STANDARD_MONO("mono")
	MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette")
	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)

	/* other devices */
	MCFG_RIOT6532_ADD("riot", AIM65_CLOCK, aim65_riot_interface)

	MCFG_DEVICE_ADD("via6522_0", VIA6522, 0)
	MCFG_VIA6522_READPB_HANDLER(READ8(aim65_state, aim65_pb_r))
	// in CA1 printer ready?
	MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(aim65_state, aim65_pb_w))
	// out CB1 printer start
	// out CA2 cass control (H=in)
	// out CB2 turn printer on
	MCFG_VIA6522_IRQ_HANDLER(DEVWRITELINE("maincpu", m6502_device, irq_line))

	MCFG_DEVICE_ADD("via6522_1", VIA6522, 0)
	MCFG_VIA6522_IRQ_HANDLER(DEVWRITELINE("maincpu", m6502_device, irq_line))

	MCFG_DEVICE_ADD("pia6821", PIA6821, 0)
	MCFG_PIA_WRITEPA_HANDLER(WRITE8(aim65_state, aim65_pia_a_w))
	MCFG_PIA_WRITEPB_HANDLER(WRITE8(aim65_state, aim65_pia_b_w))

	MCFG_CASSETTE_ADD( "cassette", aim65_1_cassette_interface )
	MCFG_CASSETTE_ADD( "cassette2", aim65_2_cassette_interface )

	MCFG_CARTSLOT_ADD("z26")
	MCFG_CARTSLOT_EXTENSION_LIST("z26")
	MCFG_CARTSLOT_INTERFACE("aim65_cart")
	MCFG_CARTSLOT_LOAD(aim65_state, aim65_cart)
	MCFG_CARTSLOT_NOT_MANDATORY

	MCFG_CARTSLOT_ADD("z25")
	MCFG_CARTSLOT_EXTENSION_LIST("z25")
	MCFG_CARTSLOT_INTERFACE("aim65_cart")
	MCFG_CARTSLOT_LOAD(aim65_state, aim65_cart)
	MCFG_CARTSLOT_NOT_MANDATORY

	MCFG_CARTSLOT_ADD("z24")
	MCFG_CARTSLOT_EXTENSION_LIST("z24")
	MCFG_CARTSLOT_INTERFACE("aim65_cart")
	MCFG_CARTSLOT_NOT_MANDATORY
	MCFG_CARTSLOT_LOAD(aim65_state, aim65_cart)

	/* internal ram */
	MCFG_RAM_ADD(RAM_TAG)
	MCFG_RAM_DEFAULT_SIZE("4K")
	MCFG_RAM_EXTRA_OPTIONS("1K,2K,3K")

	/* Software lists */
	MCFG_SOFTWARE_LIST_ADD("cart_list","aim65_cart")
MACHINE_CONFIG_END


/***************************************************************************
    ROM DEFINITIONS
***************************************************************************/

ROM_START( aim65 )
	ROM_REGION(0x10000, "maincpu", 0)
	ROM_SYSTEM_BIOS(0, "aim65",  "Rockwell AIM-65")
	ROMX_LOAD("aim65mon.z23", 0xe000, 0x1000, CRC(90e44afe) SHA1(78e38601edf6bfc787b58750555a636b0cf74c5c), ROM_BIOS(1))
	ROMX_LOAD("aim65mon.z22", 0xf000, 0x1000, CRC(d01914b0) SHA1(e5b5ddd4cd43cce073a718ee4ba5221f2bc84eaf), ROM_BIOS(1))
	ROM_SYSTEM_BIOS(1, "dynatem",  "Dynatem AIM-65")
	ROMX_LOAD("dynaim65.z23", 0xe000, 0x1000, CRC(90e44afe) SHA1(78e38601edf6bfc787b58750555a636b0cf74c5c), ROM_BIOS(2))
	ROMX_LOAD("dynaim65.z22", 0xf000, 0x1000, CRC(83e1c6e7) SHA1(444134043edd83385bd70434cb100269901c4417), ROM_BIOS(2))
ROM_END

/* Currently dumped and available software:
 *
 * Name             Loc  CRC32     SHA1
 * ------------------------------------------------------------------------
 * Assembler        Z24  0878b399  483e92b57d64be51643a9f6490521a8572aa2f68
 * Basic V1.1       Z25  d7b42d2a  4bbdb28d332429825adea0266ed9192786d9e392
 * Basic V1.1       Z26  36a61f39  f5ce0126cb594a565e730973fd140d03c298cefa
 * Forth V1.3       Z25  0671d019  dd2a1613e435c833634100cf4a22c6cff70c7a26
 * Forth V1.3       Z26  a80ad472  42a2e8c86829a2fe48090e6665ff9fe25b12b070
 * Mathpack         Z24  4889af55  5e9541ddfc06e3802d09b30d1bd89c5da914c76e
 * Monitor          Z22  d01914b0  e5b5ddd4cd43cce073a718ee4ba5221f2bc84eaf
 * Monitor          Z23  90e44afe  78e38601edf6bfc787b58750555a636b0cf74c5c
 * Monitor Dynatem  Z22  83e1c6e7  444134043edd83385bd70434cb100269901c4417
 * PL/65 V1.0       Z25  76dcf864  e937c54ed109401f796640cd45b27dfefb76667e
 * PL/65 V1.0       Z26  2ac71abd  6df5e3125bebefac80d51d9337555f54bdf0d8ea
 *
 */


/***************************************************************************
    GAME DRIVERS
***************************************************************************/

/*   YEAR  NAME         PARENT  COMPAT  MACHINE  INPUT   INIT    COMPANY    FULLNAME    FLAGS */
COMP(1977, aim65,       0,      0,      aim65,   aim65, driver_device,  0,     "Rockwell", "AIM 65", GAME_NO_SOUND_HW )