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Diffstat (limited to 'src/mess/drivers/apple1.c')
-rw-r--r--src/mess/drivers/apple1.c136
1 files changed, 68 insertions, 68 deletions
diff --git a/src/mess/drivers/apple1.c b/src/mess/drivers/apple1.c
index 032a51ec53d..16ae34d93d6 100644
--- a/src/mess/drivers/apple1.c
+++ b/src/mess/drivers/apple1.c
@@ -147,15 +147,15 @@ static ADDRESS_MAP_START( apple1_map, AS_PROGRAM, 8, apple1_state )
AM_RANGE(0xc200, 0xcfff) AM_NOP
/* In $D000-$DFFF, PIA is selected by address bit 4 being high,
- and PIA registers are addressed with address bits 0-1. All
- other address bits are ignored. Thus $D010-$D013 is mirrored
- at all $Dxxx addresses with bit 4 high. */
+ and PIA registers are addressed with address bits 0-1. All
+ other address bits are ignored. Thus $D010-$D013 is mirrored
+ at all $Dxxx addresses with bit 4 high. */
AM_RANGE(0xd010, 0xd013) AM_MIRROR(0x0fec) AM_DEVREADWRITE("pia",pia6821_device, read, write)
/* $Dxxx addresses with bit 4 low are NOPs. */
AM_RANGE(0xd000, 0xd00f) AM_NOP AM_MIRROR(0xfe0)
/* We always include the remapped RAM for cassette BASIC, both for
- simplicity and to allow the running of BASIC programs. */
+ simplicity and to allow the running of BASIC programs. */
AM_RANGE(0xe000, 0xefff) AM_RAM
AM_RANGE(0xf000, 0xfeff) AM_NOP
@@ -168,15 +168,15 @@ ADDRESS_MAP_END
const gfx_layout apple1_charlayout =
{
- 7, 8, /* character cell is 7 pixels wide by 8 pixels high */
- 64, /* 64 characters in 2513 character generator ROM */
- 1, /* 1 bitplane */
+ 7, 8, /* character cell is 7 pixels wide by 8 pixels high */
+ 64, /* 64 characters in 2513 character generator ROM */
+ 1, /* 1 bitplane */
{ 0 },
/* 5 visible pixels per row, starting at bit 3, with MSB being 0: */
{ 3, 4, 5, 6, 7 },
/* pixel rows stored from top to bottom: */
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
- 8 * 8 /* 8 8-bit pixel rows per character */
+ 8 * 8 /* 8 8-bit pixel rows per character */
};
static GFXDECODE_START( apple1 )
@@ -195,71 +195,71 @@ GFXDECODE_END
*/
static INPUT_PORTS_START( apple1 )
- PORT_START("KEY0") /* first sixteen keys */
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('^')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
- PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_START("KEY0") /* first sixteen keys */
+ PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
+ PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@')
+ PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('^')
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&')
+ PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*')
+ PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(')
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[')
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']')
- PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
- PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('"')
+ PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('"')
- PORT_START("KEY1") /* second sixteen keys */
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+ PORT_START("KEY1") /* second sixteen keys */
+ PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
+ PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
+ PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G')
- PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H')
- PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I')
- PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J')
- PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K')
- PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L')
-
- PORT_START("KEY2") /* third sixteen keys */
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W')
- PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X')
- PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y')
- PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z')
- PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
+ PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A')
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B')
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C')
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D')
+ PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E')
+ PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F')
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G')
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H')
+ PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I')
+ PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J')
+ PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K')
+ PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L')
+
+ PORT_START("KEY2") /* third sixteen keys */
+ PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M')
+ PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N')
+ PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O')
+ PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P')
+ PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q')
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R')
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S')
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T')
+ PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U')
+ PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V')
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W')
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X')
+ PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y')
+ PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z')
+ PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Backarrow") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR('_')
- PORT_START("KEY3") /* fourth sixteen keys */
+ PORT_START("KEY3") /* fourth sixteen keys */
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Escape") PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
- PORT_START("KEY4") /* shift keys */
+ PORT_START("KEY4") /* shift keys */
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Shift (Left)") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Shift (Right)") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Control (Left)") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Control (Right)") PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_SHIFT_2)
- PORT_START("KEY5") /* RESET and CLEAR SCREEN pushbutton switches */
+ PORT_START("KEY5") /* RESET and CLEAR SCREEN pushbutton switches */
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Reset") PORT_CODE(KEYCODE_F12) PORT_CHAR(UCHAR_MAMEKEY(F1))
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Clear") PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2))
INPUT_PORTS_END
@@ -279,7 +279,7 @@ static const cassette_interface apple1_cassette_interface =
static MACHINE_CONFIG_START( apple1, apple1_state )
/* basic machine hardware */
/* Actual CPU speed is 1.023 MHz, but RAM refresh effectively
- slows it to 960 kHz. */
+ slows it to 960 kHz. */
MCFG_CPU_ADD("maincpu", M6502, 960000) /* 1.023 MHz */
MCFG_CPU_PROGRAM_MAP(apple1_map)
@@ -288,13 +288,13 @@ static MACHINE_CONFIG_START( apple1, apple1_state )
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
/* Video is blanked for 70 out of 262 scanlines per refresh cycle.
- Each scanline is composed of 65 character times, 40 of which
- are visible, and each character time is 7 dot times; a dot time
- is 2 cycles of the fundamental 14.31818 MHz oscillator. The
- total blanking time is about 4450 microseconds. */
+ Each scanline is composed of 65 character times, 40 of which
+ are visible, and each character time is 7 dot times; a dot time
+ is 2 cycles of the fundamental 14.31818 MHz oscillator. The
+ total blanking time is about 4450 microseconds. */
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC((int) (70 * 65 * 7 * 2 / 14.31818)))
/* It would be nice if we could implement some sort of display
- overscan here. */
+ overscan here. */
MCFG_SCREEN_SIZE(40 * 7, 24 * 8)
MCFG_SCREEN_VISIBLE_AREA(0, 40 * 7 - 1, 0, 24 * 8 - 1)
MCFG_SCREEN_UPDATE_DRIVER(apple1_state, screen_update_apple1)
@@ -314,8 +314,8 @@ static MACHINE_CONFIG_START( apple1, apple1_state )
MCFG_SOFTWARE_LIST_ADD("cass_list","apple1")
/* Note that because we always include 4K of RAM at $E000-$EFFF,
- the RAM amounts listed here will be 4K below the actual RAM
- total. */
+ the RAM amounts listed here will be 4K below the actual RAM
+ total. */
/* internal ram */
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("48K")
@@ -338,4 +338,4 @@ ROM_END
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME */
-COMP( 1976, apple1, 0, 0, apple1, apple1, apple1_state, apple1, "Apple Computer", "Apple I" , GAME_NO_SOUND )
+COMP( 1976, apple1, 0, 0, apple1, apple1, apple1_state, apple1, "Apple Computer", "Apple I" , GAME_NO_SOUND )