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author Aaron Giles <aaron@aarongiles.com>2007-12-24 04:03:00 +0000
committer Aaron Giles <aaron@aarongiles.com>2007-12-24 04:03:00 +0000
commit76278ddf02e10778747346bdc13c7c4e6942b1ee (patch)
tree6f1ce84a9386b7edb51175f7c23118e4118135e4
parent2d19847752de8dfb03a8257dc88ab543f885445b (diff)
Spacing cleanups.
-rw-r--r--src/emu/sound/c140.c2
-rw-r--r--src/mame/audio/dcs.c24
-rw-r--r--src/mame/audio/tx1.c52
-rw-r--r--src/mame/drivers/ashnojoe.c2
-rw-r--r--src/mame/drivers/midzeus.c10
-rw-r--r--src/mame/drivers/nmk16.c24
-rw-r--r--src/mame/drivers/tx1.c78
-rw-r--r--src/mame/machine/tx1.c138
-rw-r--r--src/mame/video/midzeus.c28
-rw-r--r--src/mame/video/midzeus2.c76
-rw-r--r--src/mame/video/nmk16.c6
-rw-r--r--src/mame/video/tx1.c172
-rw-r--r--src/osd/windows/debugwin.c2
-rw-r--r--src/version.c2
14 files changed, 308 insertions, 308 deletions
diff --git a/src/emu/sound/c140.c b/src/emu/sound/c140.c
index 60203a17f61..cb992f6f811 100644
--- a/src/emu/sound/c140.c
+++ b/src/emu/sound/c140.c
@@ -409,7 +409,7 @@ static void update_stereo(void *param, stream_sample_t **inputs, stream_sample_t
// Sign + magnitude format
if ((v->mode & 0x01) && (lastdt & 0x80))
lastdt = -(lastdt & 0x7f);
-
+
// Sign flip
if (v->mode & 0x40)
lastdt = -lastdt;
diff --git a/src/mame/audio/dcs.c b/src/mame/audio/dcs.c
index b2b8c5eb26f..e3f61d00677 100644
--- a/src/mame/audio/dcs.c
+++ b/src/mame/audio/dcs.c
@@ -941,7 +941,7 @@ void dcs2_init(int dram_in_mb, offs_t polling_offset)
dcs.rev = 4;
}
dcs.channels = 2;
-
+
/* always boot from the base of REGION_SOUND1 */
dcs.bootrom = (UINT16 *)memory_region(REGION_SOUND1);
dcs.bootrom_words = memory_region_length(REGION_SOUND1) / 2;
@@ -2097,17 +2097,17 @@ static int preprocess_stage_1(UINT16 data)
/* look for command 0x001a to transfer chunks of data */
if (data == 0x001a)
{
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("%08X:DCS Transfer command %04X\n", activecpu_get_pc(), data);
transfer.state++;
- if (transfer.hle_enabled)
+ if (transfer.hle_enabled)
return 1;
}
/* look for command 0x002a to start booting the uploaded program */
else if (data == 0x002a)
{
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("%08X:DCS State change %04X\n", activecpu_get_pc(), data);
transfer.dcs_state = 1;
}
@@ -2115,7 +2115,7 @@ static int preprocess_stage_1(UINT16 data)
/* anything else is ignored */
else
{
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("Command: %04X\n", data);
}
break;
@@ -2124,9 +2124,9 @@ static int preprocess_stage_1(UINT16 data)
/* first word is the start address */
transfer.start = data;
transfer.state++;
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("Start address = %04X\n", transfer.start);
- if (transfer.hle_enabled)
+ if (transfer.hle_enabled)
return 1;
break;
@@ -2134,9 +2134,9 @@ static int preprocess_stage_1(UINT16 data)
/* second word is the stop address */
transfer.stop = data;
transfer.state++;
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("Stop address = %04X\n", transfer.stop);
- if (transfer.hle_enabled)
+ if (transfer.hle_enabled)
return 1;
break;
@@ -2243,7 +2243,7 @@ static int preprocess_stage_2(UINT16 data)
/* anything else is ignored */
else
{
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("%08X:Command: %04X\n", activecpu_get_pc(), data);
}
break;
@@ -2278,7 +2278,7 @@ static int preprocess_stage_2(UINT16 data)
/* fourth word is the lower bits of the stop address */
transfer.stop |= data;
transfer.state++;
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("Stop address = %08X\n", transfer.stop);
/* at this point, we can compute how many words to expect for the transfer */
@@ -2300,7 +2300,7 @@ static int preprocess_stage_2(UINT16 data)
/* if we're out, stop the transfer */
if (--transfer.writes_left == 0)
{
- if (LOG_DCS_TRANSFERS)
+ if (LOG_DCS_TRANSFERS)
logerror("Transfer done, sum = %04X\n", transfer.sum);
transfer.state = 0;
}
diff --git a/src/mame/audio/tx1.c b/src/mame/audio/tx1.c
index 56305e1786d..f9372a309a7 100644
--- a/src/mame/audio/tx1.c
+++ b/src/mame/audio/tx1.c
@@ -56,7 +56,7 @@ static const double bb_engine_gains[16] =
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2 + BUGGYBOY_R3 + BUGGYBOY_R4S) + 1.0/100E3)/100E3,
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2 + BUGGYBOY_R3S + BUGGYBOY_R4 ) + 1.0/100E3)/100E3,
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2 + BUGGYBOY_R3S + BUGGYBOY_R4S) + 1.0/100E3)/100E3,
- -1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2S + BUGGYBOY_R3 + BUGGYBOY_R4 ) + 1.0/100E3)/100E3,
+ -1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2S + BUGGYBOY_R3 + BUGGYBOY_R4 ) + 1.0/100E3)/100E3,
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2S + BUGGYBOY_R3 + BUGGYBOY_R4S) + 1.0/100E3)/100E3,
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2S + BUGGYBOY_R3S + BUGGYBOY_R4 ) + 1.0/100E3)/100E3,
-1.0/(1.0/(BUGGYBOY_R1 + BUGGYBOY_R2S + BUGGYBOY_R3S + BUGGYBOY_R4S) + 1.0/100E3)/100E3,
@@ -72,7 +72,7 @@ static const double bb_engine_gains[16] =
/*
- 8253 Programmable Interval Timer
+ 8253 Programmable Interval Timer
*/
static struct
{
@@ -90,35 +90,35 @@ static struct
} pit8253;
/*
- Port A Port B
- ====== ======
+ Port A Port B
+ ====== ======
- 0: Engine 1 gain (FR) #0 0: Coin Counter 1
- 1: Engine 1 gain (FR) #1 1: Coin Counter 2
- 2: Engine 1 gain (FR) #2 2: Coin Counter 3 (Unused)
- 3: Engine 1 gain (FR) #3 3: Engine 0 gain
- 4: Engine 1 gain (FL) #0 4: Noise EN1
- 5: Engine 1 gain (FL) #1 5: Noise EN2
- 6: Engine 1 gain (FL) #2 6: Enable YM IC24 output on RR
- 7: Engine 1 gain (FL) #3 7: Enable YM IC19 output on RL
+ 0: Engine 1 gain (FR) #0 0: Coin Counter 1
+ 1: Engine 1 gain (FR) #1 1: Coin Counter 2
+ 2: Engine 1 gain (FR) #2 2: Coin Counter 3 (Unused)
+ 3: Engine 1 gain (FR) #3 3: Engine 0 gain
+ 4: Engine 1 gain (FL) #0 4: Noise EN1
+ 5: Engine 1 gain (FL) #1 5: Noise EN2
+ 6: Engine 1 gain (FL) #2 6: Enable YM IC24 output on RR
+ 7: Engine 1 gain (FL) #3 7: Enable YM IC19 output on RL
- The engine sounds are generated by an 8253. There are two channels.
+ The engine sounds are generated by an 8253. There are two channels.
- #0 is the player's buggy
- #1 is the opponents' buggies
+ #0 is the player's buggy
+ #1 is the opponents' buggies
- +------------> GAIN[1] +--> FL
- | +--> FR
- 8255 #0 --+--> BL
- +--> BR
+ +------------> GAIN[1] +--> FL
+ | +--> FR
+ 8255 #0 --+--> BL
+ +--> BR
- 8255 #1 --+--> GAIN[2] ---> FL
- +--> GAIN[3] ---> FR
+ 8255 #1 --+--> GAIN[2] ---> FL
+ +--> GAIN[3] ---> FR
[1] is used to amplify sound during tunnel.
- [2] and [3] are stereo fades
+ [2] and [3] are stereo fades
*/
@@ -201,7 +201,7 @@ static void tx1_stream_update(void *param, stream_sample_t **inputs, stream_samp
}
/*
- This is admittedly a bit of a hack job...
+ This is admittedly a bit of a hack job...
*/
static void buggyboy_stream_update(void *param, stream_sample_t **inputs, stream_sample_t **buffer, int length)
{
@@ -230,7 +230,7 @@ static void buggyboy_stream_update(void *param, stream_sample_t **inputs, stream
while (length--)
{
int i;
- stream_sample_t pit0, pit1, n1, n2;
+ stream_sample_t pit0, pit1, n1, n2;
pit0 = buggyboy_eng_voltages[(step0 >> 24) & 0xf];
pit1 = buggyboy_eng_voltages[(step1 >> 24) & 0xf];
@@ -308,12 +308,12 @@ void *buggyboy_sh_start(int clock, const struct CustomSound_interface *config)
void buggyboy_sh_reset(void *token)
{
step0 = step1 = 0;
-
+
/* Reset noise LFSR */
noise_lfsra = 0;
noise_lfsrb = 1;
noise_lfsrc = 0;
- noise_lfsrd = 0;
+ noise_lfsrd = 0;
}
void *tx1_sh_start(int clock, const struct CustomSound_interface *config)
diff --git a/src/mame/drivers/ashnojoe.c b/src/mame/drivers/ashnojoe.c
index aa738bff8c4..72387cf6180 100644
--- a/src/mame/drivers/ashnojoe.c
+++ b/src/mame/drivers/ashnojoe.c
@@ -362,7 +362,7 @@ static MACHINE_DRIVER_START( ashnojoe )
MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
MDRV_CPU_IO_MAP(sound_readport,sound_writeport)
- MDRV_SCREEN_REFRESH_RATE(60)
+ MDRV_SCREEN_REFRESH_RATE(60)
MDRV_SCREEN_VBLANK_TIME(DEFAULT_60HZ_VBLANK_DURATION)
/* video hardware */
diff --git a/src/mame/drivers/midzeus.c b/src/mame/drivers/midzeus.c
index 3e434447e29..b239dd137c4 100644
--- a/src/mame/drivers/midzeus.c
+++ b/src/mame/drivers/midzeus.c
@@ -65,7 +65,7 @@ static MACHINE_RESET( midzeus )
gun_timer[0] = timer_alloc(invasn_gun_callback, NULL);
gun_timer[1] = timer_alloc(invasn_gun_callback, NULL);
-
+
cmos_protected = TRUE;
}
@@ -100,7 +100,7 @@ static READ32_HANDLER( cmos_r )
static WRITE32_HANDLER( zpram_w )
{
/* ZPRAM seems to use the same protection control as CMOS */
-// if (!cmos_protected)
+// if (!cmos_protected)
COMBINE_DATA(zpram + offset);
cmos_protected = TRUE;
}
@@ -279,12 +279,12 @@ static READ32_HANDLER( unknown_8d0000_r )
}
static WRITE32_HANDLER( unknown_8d0000_w )
{
-// logerror("%06X:write to %06X = %08X\n", activecpu_get_pc(), 0x8d0000 + offset, data);
+// logerror("%06X:write to %06X = %08X\n", activecpu_get_pc(), 0x8d0000 + offset, data);
COMBINE_DATA(&unknown_8d0000[offset]);
}
static WRITE32_HANDLER( unknown_9d0000_w )
{
-// logerror("%06X:write to %06X = %08X\n", activecpu_get_pc(), 0x9d0000 + offset, data);
+// logerror("%06X:write to %06X = %08X\n", activecpu_get_pc(), 0x9d0000 + offset, data);
COMBINE_DATA(&unknown_8d0000[offset]);
}
@@ -794,7 +794,7 @@ static MACHINE_DRIVER_START( midzeus )
/* video hardware */
MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
MDRV_PALETTE_LENGTH(32768)
-
+
MDRV_SCREEN_ADD("main", 0)
MDRV_SCREEN_RAW_PARAMS(MIDZEUS_VIDEO_CLOCK/8, 529, 0, 400, 278, 0, 256)
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
diff --git a/src/mame/drivers/nmk16.c b/src/mame/drivers/nmk16.c
index 65903af97b0..88dc5770e3d 100644
--- a/src/mame/drivers/nmk16.c
+++ b/src/mame/drivers/nmk16.c
@@ -480,7 +480,7 @@ static ADDRESS_MAP_START( tharrier_writemem, ADDRESS_SPACE_PROGRAM, 16 )
// AM_RANGE(0x080018, 0x080019) AM_WRITE(nmk_tilebank_w)
AM_RANGE(0x08001e, 0x08001f) AM_WRITE(soundlatch_word_w)
AM_RANGE(0x088000, 0x0883ff) AM_WRITE(paletteram16_RRRRGGGGBBBBRGBx_word_w) AM_BASE(&paletteram16)
-// AM_RANGE(0x08c000, 0x08c007) AM_WRITE(nmk_scroll_w)
+// AM_RANGE(0x08c000, 0x08c007) AM_WRITE(nmk_scroll_w)
AM_RANGE(0x090000, 0x093fff) AM_WRITE(nmk_bgvideoram_w) AM_BASE(&nmk_bgvideoram)
AM_RANGE(0x09c000, 0x09c7ff) AM_WRITE(MWA16_NOP) /* Unused txvideoram area? */
AM_RANGE(0x09d000, 0x09d7ff) AM_WRITE(nmk_txvideoram_w) AM_BASE(&nmk_txvideoram)
@@ -635,7 +635,7 @@ anything to compare,infact
/*
static READ16_HANDLER( mcu_shared_r )
{
- return nmk16_mcu_shared_ram[offset];
+ return nmk16_mcu_shared_ram[offset];
}
*/
@@ -840,11 +840,11 @@ static WRITE16_HANDLER( tdragon_mainram_w )
static ADDRESS_MAP_START( tdragon_readmem, ADDRESS_SPACE_PROGRAM, 16 )
AM_RANGE(0x000000, 0x03ffff) AM_READ(MRA16_ROM)
AM_RANGE(0x044022, 0x044023) AM_READ(MRA16_NOP) /* No Idea */
-// AM_RANGE(0x0b0000, 0x0b7fff) AM_READ(MRA16_RAM) /* Work RAM */
-// AM_RANGE(0x0b8000, 0x0b8fff) AM_READ(MRA16_RAM) /* Sprite RAM */
-// AM_RANGE(0x0b9000, 0x0bdfff) AM_READ(MRA16_RAM) /* Work RAM */
-// AM_RANGE(0x0be000, 0x0befff) AM_READ(MRA16_RAM) /* Work RAM */
-// AM_RANGE(0x0bf000, 0x0bffff) AM_READ(MRA16_RAM) /* Work RAM */
+// AM_RANGE(0x0b0000, 0x0b7fff) AM_READ(MRA16_RAM) /* Work RAM */
+// AM_RANGE(0x0b8000, 0x0b8fff) AM_READ(MRA16_RAM) /* Sprite RAM */
+// AM_RANGE(0x0b9000, 0x0bdfff) AM_READ(MRA16_RAM) /* Work RAM */
+// AM_RANGE(0x0be000, 0x0befff) AM_READ(MRA16_RAM) /* Work RAM */
+// AM_RANGE(0x0bf000, 0x0bffff) AM_READ(MRA16_RAM) /* Work RAM */
AM_RANGE(0x0b0000, 0x0bffff) AM_RAM AM_WRITE( tdragon_mainram_w ) AM_BASE(&nmk16_mainram)
@@ -860,11 +860,11 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( tdragon_writemem, ADDRESS_SPACE_PROGRAM, 16 )
AM_RANGE(0x000000, 0x03ffff) AM_WRITE(MWA16_ROM)
-// AM_RANGE(0x0b0000, 0x0b7fff) AM_WRITE(MWA16_RAM) /* Work RAM */
-// AM_RANGE(0x0b8000, 0x0b8fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size) /* Sprite RAM */
-// AM_RANGE(0x0b9000, 0x0bdfff) AM_WRITE(MWA16_RAM) AM_BASE(&nmk16_mcu_work_ram) /* Work RAM */
-// AM_RANGE(0x0be000, 0x0befff) AM_RAM AM_READWRITE(mcu_shared_r,tdragon_mcu_shared_w) AM_BASE(&nmk16_mcu_shared_ram) /* Work RAM */
-// AM_RANGE(0x0bf000, 0x0bffff) AM_WRITE(MWA16_RAM) /* Work RAM */
+// AM_RANGE(0x0b0000, 0x0b7fff) AM_WRITE(MWA16_RAM) /* Work RAM */
+// AM_RANGE(0x0b8000, 0x0b8fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size) /* Sprite RAM */
+// AM_RANGE(0x0b9000, 0x0bdfff) AM_WRITE(MWA16_RAM) AM_BASE(&nmk16_mcu_work_ram) /* Work RAM */
+// AM_RANGE(0x0be000, 0x0befff) AM_RAM AM_READWRITE(mcu_shared_r,tdragon_mcu_shared_w) AM_BASE(&nmk16_mcu_shared_ram) /* Work RAM */
+// AM_RANGE(0x0bf000, 0x0bffff) AM_WRITE(MWA16_RAM) /* Work RAM */
AM_RANGE(0x0c0014, 0x0c0015) AM_WRITE(nmk_flipscreen_w) /* Maybe */
AM_RANGE(0x0c0018, 0x0c0019) AM_WRITE(nmk_tilebank_w) /* Tile Bank ? */
AM_RANGE(0x0c001e, 0x0c001f) AM_WRITE(NMK004_w)
diff --git a/src/mame/drivers/tx1.c b/src/mame/drivers/tx1.c
index 05ce737da1a..3267615513b 100644
--- a/src/mame/drivers/tx1.c
+++ b/src/mame/drivers/tx1.c
@@ -7,27 +7,27 @@
Games supported:
* TX-1 (1983) [2 sets]
* Buggy Boy (1985)
- * Buggy Boy Junior (1986)
+ * Buggy Boy Junior (1986)
+
+ Notes:
+ * 'buggyboy' and 'tx1' are preliminary
+ * 'buggyboy' set is using ROMs from 'buggybjr' for testing purposes
+ until the original set can be dumped.
- Notes:
- * 'buggyboy' and 'tx1' are preliminary
- * 'buggyboy' set is using ROMs from 'buggybjr' for testing purposes
- until the original set can be dumped.
-
****************************************************************************
- Buggy Boy Error Codes TX-1 Error Codes
- ===================== ================
-
- 1 Main CPU RAM 1 Main microprocessor RAM
- 2 Video (character) RAM 2 Video RAM
- 3 Road/common RAM 3 Common RAM
- 4 Sound RAM 4 Sound RAM
- 5 Main CPU ROM 5 Main microprocessor ROM
- 6 Sound ROM 6 Sound ROM
- 8 Auxillary ROM 10 Interface ROM (time-out error)
- 12 Arithmetic unit 11 Common RAM (access for arithmetic CPU)
- 22 Main 8086-Z80 timeout 12 Common RAM (access for arithmetic CPU)
+ Buggy Boy Error Codes TX-1 Error Codes
+ ===================== ================
+
+ 1 Main CPU RAM 1 Main microprocessor RAM
+ 2 Video (character) RAM 2 Video RAM
+ 3 Road/common RAM 3 Common RAM
+ 4 Sound RAM 4 Sound RAM
+ 5 Main CPU ROM 5 Main microprocessor ROM
+ 6 Sound ROM 6 Sound ROM
+ 8 Auxillary ROM 10 Interface ROM (time-out error)
+ 12 Arithmetic unit 11 Common RAM (access for arithmetic CPU)
+ 22 Main 8086-Z80 timeout 12 Common RAM (access for arithmetic CPU)
13 Arithmetic RAM
14 Common RAM (access for arithmetic CPU)
15 Object RAM
@@ -59,7 +59,7 @@ static UINT32 ts;
/* Main CPU and Z80 synchronisation */
static WRITE16_HANDLER( z80_busreq_w )
{
- cpunum_set_input_line(2, INPUT_LINE_HALT, (data & 1) ? CLEAR_LINE : ASSERT_LINE);
+ cpunum_set_input_line(2, INPUT_LINE_HALT, (data & 1) ? CLEAR_LINE : ASSERT_LINE);
}
static WRITE16_HANDLER( resume_math_w )
@@ -352,19 +352,19 @@ static READ16_HANDLER( dipswitches_r )
return (readinputport(0) & 0xfffe) | ts;
}
-/*
- (TODO) TS: Connected in place of dipswitch A bit 0
- Accessed on startup as some sort of acknowledgement
+/*
+ (TODO) TS: Connected in place of dipswitch A bit 0
+ Accessed on startup as some sort of acknowledgement
*/
static WRITE8_HANDLER( ts_w )
{
-// TS = 1;
+// TS = 1;
z80_ram[offset] = data;
}
static READ8_HANDLER( ts_r )
{
-// TS = 1;
+// TS = 1;
return z80_ram[offset];
}
@@ -524,7 +524,7 @@ static ADDRESS_MAP_START( buggyboy_sound_prg, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x6800, 0x6803) AM_READWRITE(ppi8255_0_r, ppi8255_0_w)
AM_RANGE(0x7000, 0x7003) AM_RAM
AM_RANGE(0x7800, 0x7800) AM_WRITE(z80_intreq_w)
- AM_RANGE(0xc000, 0xc7ff) AM_READWRITE(ts_r, ts_w)
+ AM_RANGE(0xc000, 0xc7ff) AM_READWRITE(ts_r, ts_w)
ADDRESS_MAP_END
/* Buggy Boy Jr Sound PCB TC043 */
@@ -532,7 +532,7 @@ static ADDRESS_MAP_START( buggybjr_sound_prg, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x3fff) AM_ROM
AM_RANGE(0x4000, 0x47ff) AM_RAM AM_BASE(&z80_ram)
AM_RANGE(0x5000, 0x5003) AM_READWRITE(pit8253_r, pit8253_w)
- AM_RANGE(0x6000, 0x6001) AM_READ(bbjr_analog_r)
+ AM_RANGE(0x6000, 0x6001) AM_READ(bbjr_analog_r)
AM_RANGE(0x7000, 0x7000) AM_WRITE(z80_intreq_w)
AM_RANGE(0xc000, 0xc7ff) AM_READWRITE(ts_r, ts_w)
ADDRESS_MAP_END
@@ -659,7 +659,7 @@ static struct CustomSound_interface bb_custom_interface =
static MACHINE_DRIVER_START( tx1 )
MDRV_CPU_ADD(I8086, 5000000)
MDRV_CPU_PROGRAM_MAP(tx1_main, 0)
-// MDRV_WATCHDOG_TIME_INIT(5)
+// MDRV_WATCHDOG_TIME_INIT(5)
MDRV_CPU_ADD(I8086,5000000)
MDRV_CPU_PROGRAM_MAP(tx1_math, 0)
@@ -699,7 +699,7 @@ static MACHINE_DRIVER_START( tx1 )
MDRV_VIDEO_UPDATE(tx1)
MDRV_SPEAKER_STANDARD_STEREO("Front Left", "Front Right")
-// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
+// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
MDRV_SOUND_ADD(AY8910, TX1_PIXEL_CLOCK / 8)
MDRV_SOUND_CONFIG(tx1_ay8910_interface)
@@ -716,7 +716,7 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( buggyboy )
MDRV_CPU_ADD(BUGGYBOY_CPU_TYPE, 5000000)
MDRV_CPU_PROGRAM_MAP(buggyboy_main, 0)
-// MDRV_WATCHDOG_TIME_INIT(5)
+// MDRV_WATCHDOG_TIME_INIT(5)
MDRV_CPU_ADD(BUGGYBOY_CPU_TYPE, 5000000)
MDRV_CPU_PROGRAM_MAP(buggyboy_math, 0)
@@ -753,7 +753,7 @@ static MACHINE_DRIVER_START( buggyboy )
MDRV_VIDEO_UPDATE(buggyboy)
MDRV_SPEAKER_STANDARD_STEREO("Front Left", "Front Right")
-// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
+// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
MDRV_SOUND_ADD(YM2149, BUGGYBOY_ZCLK / 4)
MDRV_SOUND_CONFIG(buggyboy_ym2149_interface_1)
@@ -773,7 +773,7 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( buggybjr )
MDRV_CPU_ADD(BUGGYBOY_CPU_TYPE, 5000000)
MDRV_CPU_PROGRAM_MAP(buggybjr_main, 0)
-// MDRV_WATCHDOG_TIME_INIT(5)
+// MDRV_WATCHDOG_TIME_INIT(5)
MDRV_CPU_ADD(BUGGYBOY_CPU_TYPE, 5000000)
MDRV_CPU_PROGRAM_MAP(buggyboy_math, 0)
@@ -789,7 +789,7 @@ static MACHINE_DRIVER_START( buggybjr )
MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
-
+
#if 0
MDRV_SCREEN_RAW_PARAMS(BB_PIXEL_CLOCK, BB_HTOTAL, BB_HBEND, BB_HBSTART, BB_VTOTAL, BB_VBEND, BB_VBSTART)
#else
@@ -807,7 +807,7 @@ static MACHINE_DRIVER_START( buggybjr )
MDRV_VIDEO_EOF(buggyboy)
MDRV_SPEAKER_STANDARD_STEREO("Front Left", "Front Right")
-// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
+// MDRV_SPEAKER_STANDARD_STEREO("Rear Left", "Rear Right")
MDRV_SOUND_ADD(YM2149, BUGGYBOY_ZCLK / 4)
MDRV_SOUND_CONFIG(buggyboy_ym2149_interface_1)
@@ -854,7 +854,7 @@ ROM_START( tx1 )
/* 8x8 characters */
ROM_REGION( 0x20000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "tx1_21a.ic204", 0x0000, 0x4000, CRC(cd3441ad) SHA1(8e6597b3177b8aaa34ed3373d85fc4b6231e1333) )
- ROM_LOAD( "tx1_20a.ic174", 0x4000, 0x4000, CRC(dbe595fc) SHA1(1ed2f775f0a1b46a2ffbc056eb4ef732ed546d3c) )
+ ROM_LOAD( "tx1_20a.ic174", 0x4000, 0x4000, CRC(dbe595fc) SHA1(1ed2f775f0a1b46a2ffbc056eb4ef732ed546d3c) )
/* 8x8 object chunks */
ROM_REGION( 0x40000, REGION_GFX2, 0 )
@@ -905,7 +905,7 @@ ROM_START( tx1 )
ROM_LOAD( "xb05a.ic8", 0x0600, 0x100, CRC(3b387d01) SHA1(1229548e3052ad34eeee9598743091d19f6b8f88) )
ROM_LOAD( "xb06a.ic9", 0x0700, 0x100, CRC(f6f4d7d9) SHA1(866024b76b26d6942bd4e1d2494686299414f6be) )
ROM_LOAD( "xb07a.ic10", 0x0800, 0x100, CRC(824e7532) SHA1(917ce74d2bae6af90f2c4e41d12a69f884320915) )
-
+
/* Character colour tables (L, C, R) */
ROM_LOAD( "xb08.ic85", 0x0900, 0x100, CRC(5aeef5cc) SHA1(e123bf01d556178b0cf9d495bcce445f3f8421cd) )
ROM_LOAD( "xb08.ic116", 0x0a00, 0x100, CRC(5aeef5cc) SHA1(e123bf01d556178b0cf9d495bcce445f3f8421cd) )
@@ -928,7 +928,7 @@ ROM_START( tx1 )
/* Arithmetic unit instructions */
ROM_LOAD16_BYTE( "xb02b.ic223", 0x1800, 0x200, CRC(22c77af6) SHA1(1be8585b95316b4fc5712cdaef699e676320cd4d) )
- ROM_LOAD16_BYTE( "xb01b.ic213", 0x1801, 0x200, CRC(f6b8b70b) SHA1(b79374acf11d71db1e4ad3c494ac5f500a52677b) )
+ ROM_LOAD16_BYTE( "xb01b.ic213", 0x1801, 0x200, CRC(f6b8b70b) SHA1(b79374acf11d71db1e4ad3c494ac5f500a52677b) )
ROM_END
ROM_START( tx1a )
@@ -955,7 +955,7 @@ ROM_START( tx1a )
/* 8x8 characters */
ROM_REGION( 0x20000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "8411-136027-156.204", 0x0000, 0x4000, CRC(60f3c616) SHA1(59c4361891e4274e27e6279c919e8fd6803af7cf) )
- ROM_LOAD( "8411-136027-155.174", 0x4000, 0x4000, CRC(e59a6b72) SHA1(c10efa77ab421ac60b97227a8d547f50f8415670) )
+ ROM_LOAD( "8411-136027-155.174", 0x4000, 0x4000, CRC(e59a6b72) SHA1(c10efa77ab421ac60b97227a8d547f50f8415670) )
/* 8x8 object chunks */
ROM_REGION( 0x40000, REGION_GFX2, 0 )
@@ -1001,7 +1001,7 @@ ROM_START( tx1a )
ROM_LOAD( "xb05a.ic8", 0x0600, 0x100, CRC(3b387d01) SHA1(1229548e3052ad34eeee9598743091d19f6b8f88) )
ROM_LOAD( "xb06a.ic9", 0x0700, 0x100, CRC(f6f4d7d9) SHA1(866024b76b26d6942bd4e1d2494686299414f6be) )
ROM_LOAD( "xb07a.ic10", 0x0800, 0x100, CRC(824e7532) SHA1(917ce74d2bae6af90f2c4e41d12a69f884320915) )
-
+
/* Character colour tables (L, C, R) */
ROM_LOAD( "xb08.ic85", 0x0900, 0x100, CRC(5aeef5cc) SHA1(e123bf01d556178b0cf9d495bcce445f3f8421cd) )
ROM_LOAD( "xb08.ic116", 0x0a00, 0x100, CRC(5aeef5cc) SHA1(e123bf01d556178b0cf9d495bcce445f3f8421cd) )
@@ -1076,7 +1076,7 @@ ROM_START( buggybjr )
ROM_LOAD16_BYTE( "bb2.162", 0x8001, 0x0200, CRC(71d47de1) SHA1(2da9aeb3f2ebb1114631c8042a37c4f4c18e741b) )
/* Object chunk sequence LUT */
- ROM_REGION( 0x100000, REGION_USER2, 0 )
+ ROM_REGION( 0x100000, REGION_USER2, 0 )
ROM_LOAD( "bug16s.139", 0x0000, 0x8000, CRC(1903a9ad) SHA1(526c404c15e3f04b4afb27dee66e9deb0a6b9704) )
ROM_LOAD( "bug17s.140", 0x8000, 0x8000, CRC(82cabdd4) SHA1(94324fcf83c373621fc40553473ae3cb552ab704) )
diff --git a/src/mame/machine/tx1.c b/src/mame/machine/tx1.c
index e71fffedab7..5421bb54853 100644
--- a/src/mame/machine/tx1.c
+++ b/src/mame/machine/tx1.c
@@ -9,17 +9,17 @@
#include "tx1.h"
/*
- 6845 cursor output is connected to the main CPU interrupt pin.
- The CRTC is programmed to provide a rudimentary VBLANK interrupt.
+ 6845 cursor output is connected to the main CPU interrupt pin.
+ The CRTC is programmed to provide a rudimentary VBLANK interrupt.
- TODO: Calc TX-1 values...
+ TODO: Calc TX-1 values...
*/
#define CURSOR_YPOS 239
#define CURSOR_XPOS 168
/*
- Globals
+ Globals
*/
static UINT16 *prom;
@@ -41,7 +41,7 @@ static struct
} math;
/*
- Helper functions
+ Helper functions
*/
#define INC_PROM_ADDR ( math.promaddr = (math.promaddr + 1) & 0x1ff )
#define ROR16(val, shift) ( ((UINT16)val >> shift) | ((UINT16)val << (16 - shift)) )
@@ -59,7 +59,7 @@ INLINE UINT8 reverse_nibble(UINT8 nibble)
/*
- TODO: Check interrupt timing from CRT config. Probably different between games.
+ TODO: Check interrupt timing from CRT config. Probably different between games.
*/
static TIMER_CALLBACK( interrupt_callback )
{
@@ -68,7 +68,7 @@ static TIMER_CALLBACK( interrupt_callback )
}
/*
- SN74S516 16x16 Multiplier/Divider
+ SN74S516 16x16 Multiplier/Divider
*/
static struct
{
@@ -91,11 +91,11 @@ static struct
} SN74S516;
/*
- State transition table
+ State transition table
- A little different to the real thing in that
- there are no states between final input and
- multiplication/division.
+ A little different to the real thing in that
+ there are no states between final input and
+ multiplication/division.
*/
static const UINT8 state_table[16][8] =
{
@@ -167,7 +167,7 @@ static void sn_multiply(void)
break;
}
case 0x662:
- {
+ {
SN74S516.ZW.ZW32 = (-SN74S516.X * SN74S516.Y) + (SN74S516.ZW.ZW32 & 0xffff0000);
break;
}
@@ -259,15 +259,15 @@ static void kick_sn74s516(UINT16 *data, const int ins)
#define CLEAR_SEQUENCE (SN74S516.code = 0)
/*
- Remember to change the Z/W flag.
- */
+ Remember to change the Z/W flag.
+ */
switch (SN74S516.state)
{
case 0:
{
CLEAR_SEQUENCE;
UPDATE_SEQUENCE;
-
+
if (ins < 4)
{
LOAD_Y;
@@ -400,7 +400,7 @@ static void kick_sn74s516(UINT16 *data, const int ins)
{
// CHECK: Incomplete state
sn74s516_update(ins);
- }
+ }
else if (ins == 7)
{
/* 6667 = Load X, Load Z, Load W, Clear Z */
@@ -477,11 +477,11 @@ static void tx1_update_state(void)
go = 1;
}
/*
- Example:
- 120 /GO /LHIEN
- 121 /GO /LLOEN
- Both 120 and 121 are used.
- */
+ Example:
+ 120 /GO /LHIEN
+ 121 /GO /LLOEN
+ Both 120 and 121 are used.
+ */
else if ( (GO_EN(math.inslatch) && GO_EN(prom[math.promaddr])) && (LHIEN(math.inslatch) && LLOEN(prom[math.promaddr])) )
{
go = 1;
@@ -511,9 +511,9 @@ static void tx1_update_state(void)
{
UINT16 data;
int dsel = (math.inslatch >> 8) & TX1_DSEL;
-
-// int tfad = (math.inslatch & 0x1c00);
-// int ps = math.ppshift & 0x78;
+
+// int tfad = (math.inslatch & 0x1c00);
+// int ps = math.ppshift & 0x78;
if ( (dsel & 1) == 0 )
@@ -530,7 +530,7 @@ static void tx1_update_state(void)
UINT16 *romdata = (UINT16*)memory_region(REGION_USER1);
UINT16 addr = get_tx1_datarom_addr();
data = romdata[addr];
- }
+ }
else if ( dsel == 2 )
data = ROL16(math.muxlatch, 4);
else if ( dsel == 3 )
@@ -539,9 +539,9 @@ static void tx1_update_state(void)
kick_sn74s516(&data, ins);
}
/*
- TODO: Changed ppshift to muxlatch for TX-1
- Changed masks.
- */
+ TODO: Changed ppshift to muxlatch for TX-1
+ Changed masks.
+ */
else if ( LHIEN(math.inslatch) || LLOEN(math.inslatch) )
{
UINT16 data;
@@ -580,7 +580,7 @@ static void tx1_update_state(void)
}
}
else
- {
+ {
if ( math.mux == TX1_SEL_PPSEN )
{
kick_sn74s516(&math.ppshift, ins);
@@ -612,7 +612,7 @@ READ16_HANDLER( tx1_math_r )
int ins;
if ( offset & 0x200 )
- {
+ {
ins = math.inslatch & 7;
TX1_SET_INS0_BIT;
}
@@ -635,29 +635,29 @@ READ16_HANDLER( tx1_math_r )
{
/* TODO
- SEL0 = 1 (DSEL = 0 or ???????)
- DSEL1 = 0
- */
+ SEL0 = 1 (DSEL = 0 or ???????)
+ DSEL1 = 0
+ */
int dsel = (math.inslatch >> 8) & TX1_DSEL;
-// int tfad = (math.inslatch & 0x1c00);
-// int ps = math.ppshift & 0x78;
+// int tfad = (math.inslatch & 0x1c00);
+// int ps = math.ppshift & 0x78;
/*
- Actual MUX selects
- 00 Straight from DLATCH
- 01 Straight from ROM
- 10 << 4
- 11 Halves swapped, << 3
+ Actual MUX selects
+ 00 Straight from DLATCH
+ 01 Straight from ROM
+ 10 << 4
+ 11 Halves swapped, << 3
- If DSEL = x0, MUX = x1
+ If DSEL = x0, MUX = x1
- 00 -> 01
+ 00 -> 01
- 10 -> 11
+ 10 -> 11
- 10 = 11
- 00 = 01
- */
+ 10 = 11
+ 00 = 01
+ */
// TEST!
if ( (dsel & 1) == 0 )
@@ -672,17 +672,17 @@ READ16_HANDLER( tx1_math_r )
else if ( dsel == 1 )
{
/*
- TODO make this constant somewhere
- e.g. math.retval = math.romptr[ get_tx1_datarom_addr() ];
- */
+ TODO make this constant somewhere
+ e.g. math.retval = math.romptr[ get_tx1_datarom_addr() ];
+ */
UINT16 *romdata = (UINT16*)memory_region(REGION_USER1);
UINT16 addr = get_tx1_datarom_addr();
math.retval = romdata[addr];
- }
+ }
else if ( dsel == 2 )
math.retval = ROL16(math.muxlatch, 4);
else if ( dsel == 3 )
- math.retval = ROL16(SWAP16(math.muxlatch), 3);
+ math.retval = ROL16(SWAP16(math.muxlatch), 3);
/* TODO for TX-1: This is /SPCS region? */
if ( offset < 0xe00 )
@@ -736,7 +736,7 @@ WRITE16_HANDLER( tx1_math_w )
math.cpulatch = data;
offset <<= 1;
-// printf("W %x: %x\n", 0x3000 + offset, data);
+// printf("W %x: %x\n", 0x3000 + offset, data);
/* /MLPCS */
if ( offset < 0x400 )
@@ -868,7 +868,7 @@ READ16_HANDLER( tx1_spcs_rom_r )
if ( math.mux != TX1_SEL_ILDEN )
{
INC_PROM_ADDR;
- tx1_update_state();
+ tx1_update_state();
}
return math.cpulatch;
@@ -939,7 +939,7 @@ READ16_HANDLER( tx1_spcs_ram_r )
WRITE16_HANDLER( tx1_spcs_ram_w )
{
mame_printf_debug("Write to /SPCS RAM?");
- COMBINE_DATA(&tx1_math_ram[offset]);
+ COMBINE_DATA(&tx1_math_ram[offset]);
}
@@ -1016,12 +1016,12 @@ static void buggyboy_update_state(void)
int ins = math.inslatch & 7;
BB_SET_INS0_BIT;
-
+
if ( math.mux == BB_MUX_DPROE )
{
UINT16 *romdata = (UINT16*)memory_region(REGION_USER1);
UINT16 addr = get_bb_datarom_addr();
- kick_sn74s516(&romdata[addr], ins);
+ kick_sn74s516(&romdata[addr], ins);
}
else if ( math.mux == BB_MUX_PPOE )
{
@@ -1068,7 +1068,7 @@ static void buggyboy_update_state(void)
}
}
else
- {
+ {
if ( math.mux == BB_MUX_PPSEN )
{
kick_sn74s516(&math.ppshift, ins);
@@ -1101,7 +1101,7 @@ static void buggyboy_update_state(void)
}
READ16_HANDLER( buggyboy_math_r )
-{
+{
offset = offset << 1;
/* /MLPCS */
@@ -1110,7 +1110,7 @@ READ16_HANDLER( buggyboy_math_r )
int ins;
if ( offset & 0x200 )
- {
+ {
ins = math.inslatch & 7;
BB_SET_INS0_BIT;
}
@@ -1124,7 +1124,7 @@ READ16_HANDLER( buggyboy_math_r )
/* TODO */
//if (math.mux == BB_MUX_PPSEN)
- // math.ppshift = math.retval;
+ // math.ppshift = math.retval;
}
/* /PPSEN */
else if ( offset < 0x800 )
@@ -1142,7 +1142,7 @@ READ16_HANDLER( buggyboy_math_r )
/* This is necessary */
if ( math.mux == BB_MUX_PPSEN )
math.ppshift = romdata[addr];
-
+
/* This is /SPCS region? Necessary anyway */
if ( offset < 0xe00 )
{
@@ -1237,7 +1237,7 @@ WRITE16_HANDLER( buggyboy_math_w )
math.ppshift = val;
}
else
- {
+ {
mame_printf_debug("BB_DSEL was not 3 for P->S load!\n");
DEBUGGER_BREAK;
}
@@ -1261,10 +1261,10 @@ WRITE16_HANDLER( buggyboy_math_w )
}
/*
- This is for ROM range 0x5000-0x7fff
+ This is for ROM range 0x5000-0x7fff
*/
READ16_HANDLER( buggyboy_spcs_rom_r )
-{
+{
math.cpulatch = *(UINT16*)((UINT8*)memory_region(REGION_CPU2) + 0xfc000 + 0x1000 + offset*2);
if ( math.mux == BB_MUX_ILDEN )
@@ -1311,14 +1311,14 @@ READ16_HANDLER( buggyboy_spcs_rom_r )
shift >>= 1;
}
}
- math.ppshift = val;
+ math.ppshift = val;
}
}
if ( math.mux != BB_MUX_ILDEN )
{
INC_PROM_ADDR;
- buggyboy_update_state();
+ buggyboy_update_state();
}
return math.cpulatch;
@@ -1330,7 +1330,7 @@ WRITE16_HANDLER( buggyboy_spcs_ram_w )
}
READ16_HANDLER( buggyboy_spcs_ram_r )
-{
+{
math.cpulatch = tx1_math_ram[offset];
offset <<= 1;
@@ -1379,14 +1379,14 @@ READ16_HANDLER( buggyboy_spcs_ram_r )
shift >>= 1;
}
}
- math.ppshift = val;
+ math.ppshift = val;
}
}
if ( math.mux != BB_MUX_ILDEN )
{
INC_PROM_ADDR;
- buggyboy_update_state();
+ buggyboy_update_state();
}
return math.cpulatch;
diff --git a/src/mame/video/midzeus.c b/src/mame/video/midzeus.c
index 83935c9d8b7..16decd6669d 100644
--- a/src/mame/video/midzeus.c
+++ b/src/mame/video/midzeus.c
@@ -769,7 +769,7 @@ static int zeus_fifo_process(const UINT32 *data, int numwords)
/* 0x1C: write matrix and translation vector */
case 0x1c:
-
+
/* single matrix form */
if ((data[0] & 0xffff) != 0x7fff)
{
@@ -798,13 +798,13 @@ static int zeus_fifo_process(const UINT32 *data, int numwords)
zeus_point[1] = data[6];
zeus_point[2] = data[7];
}
-
+
/* double matrix form */
else
{
INT16 matrix1[3][3];
INT16 matrix2[3][3];
-
+
/* requires 13 words total */
if (numwords < 13)
return FALSE;
@@ -827,7 +827,7 @@ static int zeus_fifo_process(const UINT32 *data, int numwords)
matrix1[0][0] = data[4]; matrix1[0][1] = data[4] >> 16; matrix1[0][2] = data[5] >> 16;
matrix1[1][0] = data[8]; matrix1[1][1] = data[8] >> 16; matrix1[1][2] = data[6] >> 16;
matrix1[2][0] = data[9]; matrix1[2][1] = data[9] >> 16; matrix1[2][2] = data[7] >> 16;
-
+
/* extract the second matrix from the raw data */
matrix2[0][0] = data[1]; matrix2[0][1] = data[2]; matrix2[0][2] = data[3];
matrix2[1][0] = data[1] >> 16; matrix2[1][1] = data[2] >> 16; matrix2[1][2] = data[3] >> 16;
@@ -861,7 +861,7 @@ static int zeus_fifo_process(const UINT32 *data, int numwords)
{
log_fifo_command(data, numwords, "");
logerror(" -- additional xyz = %d,%d,%d\n", (INT16)data[0], (INT16)(data[1] >> 16), (INT16)data[1]);
-
+
/* guessing this might be a light source? */
zeus_light[0] = (INT16)data[0];
zeus_light[1] = (INT16)(data[1] >> 16);
@@ -1045,10 +1045,10 @@ if (
1)
printf("zeus_draw_quad: databuffer[1] = %08X\n", databuffer[1]);
-
+
/* do a simple backface cull; not sure if the hardware does it, but I see no other
- reason for a polygon normal here */
-
+ reason for a polygon normal here */
+
/* extract the polygon normal */
normal[0] = (INT8)(databuffer[0] >> 0);
normal[1] = (INT8)(databuffer[0] >> 8);
@@ -1062,8 +1062,8 @@ if (
{
if (logit)
logerror("quad (culled %08X)\n", rotnormal[2]);
-// if (input_code_pressed(KEYCODE_COMMA))
-// return;
+// if (input_code_pressed(KEYCODE_COMMA))
+// return;
}
if (logit)
@@ -1110,7 +1110,7 @@ if (
UINT8 v = iuvz >> 24;
INT32 dotnormal;
INT64 x, y, z;
-
+
x = (INT64)(xo * zeus_matrix[0][0]) + (INT64)(yo * zeus_matrix[0][1]) + (INT64)(zo * zeus_matrix[0][2]) + zeus_point[0];
y = (INT64)(xo * zeus_matrix[1][0]) + (INT64)(yo * zeus_matrix[1][1]) + (INT64)(zo * zeus_matrix[1][2]) + zeus_point[1];
z = (INT64)(xo * zeus_matrix[2][0]) + (INT64)(yo * zeus_matrix[2][1]) + (INT64)(zo * zeus_matrix[2][2]) + zeus_point[2];
@@ -1151,7 +1151,7 @@ if (
clipvert[i].y *= ooz;
clipvert[i].x += 200.5f;
clipvert[i].y += 128.5f;
-
+
maxx = MAX(maxx, clipvert[i].x);
maxy = MAX(maxy, clipvert[i].y);
if (logit)
@@ -1342,8 +1342,8 @@ static void render_poly_solid(void *dest, INT32 scanline, const poly_extent *ext
if (depth > 0x7fff) depth = 0x7fff;
if (depth >= 0)
{
-// UINT32 finalcolor = (((color & 0x7c00) * curv) & 0x7c000000) | (((color & 0x03e0) * curv) & 0x03e00000) | (((color & 0x001f) * curv) & 0x001f0000);
-// waveram_plot_check_depth(scanline, x, finalcolor >> 16, depth);
+// UINT32 finalcolor = (((color & 0x7c00) * curv) & 0x7c000000) | (((color & 0x03e0) * curv) & 0x03e00000) | (((color & 0x001f) * curv) & 0x001f0000);
+// waveram_plot_check_depth(scanline, x, finalcolor >> 16, depth);
waveram_plot_check_depth(scanline, x, color, depth);
}
curz += dzdx;
diff --git a/src/mame/video/midzeus2.c b/src/mame/video/midzeus2.c
index 835051f83d6..83ed6276f5b 100644
--- a/src/mame/video/midzeus2.c
+++ b/src/mame/video/midzeus2.c
@@ -328,13 +328,13 @@ READ32_HANDLER( zeus2_r )
if (logit)
logerror("%06X:zeus2_r(%02X)\n", activecpu_get_pc(), offset);
-
+
switch (offset)
{
case 0x00:
result = 0x20;
break;
-
+
case 0x01:
/* bit $000C0070 are tested in a loop until 0 */
/* bits $00080000 is tested in a loop until 0 */
@@ -343,7 +343,7 @@ READ32_HANDLER( zeus2_r )
if (video_screen_get_vblank(0))
result |= 0x04;
break;
-
+
case 0x07:
/* this is needed to pass the self-test in thegrid */
result = 0x10451998;
@@ -354,7 +354,7 @@ READ32_HANDLER( zeus2_r )
result = video_screen_get_vpos(0) << 16;
break;
}
-
+
return result;
}
@@ -386,10 +386,10 @@ WRITE32_HANDLER( zeus2_w )
static void zeus_register32_w(offs_t offset, UINT32 data, int logit)
{
UINT32 oldval = zeusbase[offset];
-
+
/* writes to register $CC need to force a partial update */
-// if ((offset & ~1) == 0xcc)
-// video_screen_update_partial(0, video_screen_get_vpos(0));
+// if ((offset & ~1) == 0xcc)
+// video_screen_update_partial(0, video_screen_get_vpos(0));
/* always write to low word? */
zeusbase[offset] = data;
@@ -420,15 +420,15 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
if (zeus_fifo_process(zeus_fifo, zeus_fifo_words))
zeus_fifo_words = 0;
break;
-
+
case 0x20:
/* toggles between two values based on the page:
-
- Page # zeusbase[0x20] zeusbase[0x38]
- ------ -------------- --------------
- 0 $04000190 $00000000
- 1 $04000000 $01900000
- */
+
+ Page # zeusbase[0x20] zeusbase[0x38]
+ ------ -------------- --------------
+ 0 $04000190 $00000000
+ 1 $04000000 $01900000
+ */
break;
case 0x33:
@@ -455,7 +455,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
}
break;
-
+
case 0x38:
{
UINT32 temp = zeusbase[0x38];
@@ -464,7 +464,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
zeusbase[0x38] = temp;
}
break;
-
+
case 0x41:
/* this is the address, except in read mode, where it latches values */
if (zeusbase[0x4e] & 0x10)
@@ -482,19 +482,19 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
}
break;
-
+
case 0x48:
case 0x49:
/* if we're in write mode, process it */
if (zeusbase[0x40] == 0x00890000)
{
/*
- zeusbase[0x4e]:
- bit 0-1: which register triggers write through
- bit 3: enable write through via these registers
- bit 4: seems to be set during reads, when 0x41 is used for latching
- bit 6: enable autoincrement on write through
- */
+ zeusbase[0x4e]:
+ bit 0-1: which register triggers write through
+ bit 3: enable write through via these registers
+ bit 4: seems to be set during reads, when 0x41 is used for latching
+ bit 6: enable autoincrement on write through
+ */
if ((zeusbase[0x4e] & 0x08) && (offset & 3) == (zeusbase[0x4e] & 3))
{
void *dest = waveram_ptr_from_expanded_addr(0, zeusbase[0x41]);
@@ -502,7 +502,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
WAVERAM_WRITE32(dest, 1, zeusbase[0x49]);
max_waveram[0][0] = MAX(max_waveram[0][0], zeusbase[0x41] & 0xffff);
max_waveram[0][1] = MAX(max_waveram[0][1], zeusbase[0x41] >> 16);
-
+
if (zeusbase[0x4e] & 0x40)
{
zeusbase[0x41]++;
@@ -511,14 +511,14 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
}
}
-
+
/* make sure we log anything else */
else if (logit)
logerror("\t[40]=%08X [4E]=%08X\n", zeusbase[0x40], zeusbase[0x4e]);
break;
case 0x51:
-
+
/* in this mode, crusnexo expects the reads to immediately latch */
if (zeusbase[0x50] == 0x00a20000)
oldval = zeusbase[0x51];
@@ -540,7 +540,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
}
break;
-
+
case 0x57:
/* thegrid uses this to write either left or right halves of pixels */
if (zeusbase[0x50] == 0x00e90000)
@@ -553,12 +553,12 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
max_waveram[1][0] = MAX(max_waveram[1][0], zeusbase[0x51] & 0xffff);
max_waveram[1][1] = MAX(max_waveram[1][1], zeusbase[0x51] >> 16);
}
-
+
/* make sure we log anything else */
else if (logit)
logerror("\t[50]=%08X [5E]=%08X\n", zeusbase[0x50], zeusbase[0x5e]);
break;
-
+
case 0x58:
case 0x59:
case 0x5a:
@@ -566,13 +566,13 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
if (zeusbase[0x50] == 0x00890000)
{
/*
- zeusbase[0x5e]:
- bit 0-1: which register triggers write through
- bit 3: enable write through via these registers
- bit 4: seems to be set during reads, when 0x51 is used for latching
- bit 5: unknown, currently used to specify ordering, but this is suspect
- bit 6: enable autoincrement on write through
- */
+ zeusbase[0x5e]:
+ bit 0-1: which register triggers write through
+ bit 3: enable write through via these registers
+ bit 4: seems to be set during reads, when 0x51 is used for latching
+ bit 5: unknown, currently used to specify ordering, but this is suspect
+ bit 6: enable autoincrement on write through
+ */
if ((zeusbase[0x5e] & 0x08) && (offset & 3) == (zeusbase[0x5e] & 3))
{
void *dest = waveram_ptr_from_expanded_addr(1, zeusbase[0x51]);
@@ -586,7 +586,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
max_waveram[1][0] = MAX(max_waveram[1][0], zeusbase[0x51] & 0xffff);
max_waveram[1][1] = MAX(max_waveram[1][1], zeusbase[0x51] >> 16);
-
+
if (zeusbase[0x5e] & 0x40)
{
zeusbase[0x51]++;
@@ -595,7 +595,7 @@ static void zeus_register_update(offs_t offset, UINT32 oldval, int logit)
}
}
}
-
+
/* make sure we log anything else */
else if (logit)
logerror("\t[50]=%08X [5E]=%08X\n", zeusbase[0x50], zeusbase[0x5e]);
diff --git a/src/mame/video/nmk16.c b/src/mame/video/nmk16.c
index 72035bdb66c..ef76200fd58 100644
--- a/src/mame/video/nmk16.c
+++ b/src/mame/video/nmk16.c
@@ -846,12 +846,12 @@ VIDEO_UPDATE( bjtwin )
VIDEO_EOF( nmk )
{
/* sprites are DMA'd from Main RAM to a private buffer automatically
- (or at least this is how I interpret the datasheet) */
+ (or at least this is how I interpret the datasheet) */
/* -- I actually see little evidence to support this, sprite lag
- in some games should be checked on real boards */
+ in some games should be checked on real boards */
-// memcpy(spriteram_old2,spriteram_old,0x1000);
+// memcpy(spriteram_old2,spriteram_old,0x1000);
memcpy(spriteram_old2,nmk16_mainram+0x8000/2,0x1000);
}
diff --git a/src/mame/video/tx1.c b/src/mame/video/tx1.c
index 60252955244..bd4ebf0f390 100644
--- a/src/mame/video/tx1.c
+++ b/src/mame/video/tx1.c
@@ -1,7 +1,7 @@
/***************************************************************************
Tatsumi TX-1/Buggy Boy video hardware
-
+
****************************************************************************/
#include "driver.h"
#include "profiler.h"
@@ -12,7 +12,7 @@
#define PRINT_CRTC_DATA 1
/*
- HD46505S-2 CRT Controller
+ HD46505S-2 CRT Controller
*/
READ16_HANDLER( tx1_crtc_r )
{
@@ -61,7 +61,7 @@ WRITE16_HANDLER( tx1_crtc_w )
***************************************************************************/
static struct
-{
+{
UINT16 scol; /* Road colours */
UINT32 slock; /* Scroll lock */
UINT8 flags; /* Road flags */
@@ -195,7 +195,7 @@ WRITE16_HANDLER( tx1_bankcs_w )
tx1_vregs.h_inc = data;
if ( !(offset & 2) )
- tx1_vregs.h_val = 0;
+ tx1_vregs.h_val = 0;
}
if ( !(offset & 0x40) )
{
@@ -242,7 +242,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
const UINT8 *const ic25 = (UINT8*)memory_region(REGION_PROMS) + 0x1000;
const UINT8 *const ic106 = (UINT8*)memory_region(REGION_USER2);
- const UINT8 *const ic73 = (UINT8*)memory_region(REGION_USER2) + 0x4000;
+ const UINT8 *const ic73 = (UINT8*)memory_region(REGION_USER2) + 0x4000;
const UINT8 *const ic190 = (UINT8*)memory_region(REGION_PROMS) + 0xc00;
const UINT8 *const ic162 = (UINT8*)memory_region(REGION_PROMS) + 0xe00;
@@ -273,7 +273,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
/* TODO: Confirm against hardware? */
if ( x_scale == 0 )
continue;
-
+
/* 16-bit y-scale accumulator */
y_scale = tx1_objram[offs + 1];
y_step = tx1_objram[offs + 3];
@@ -286,7 +286,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
/* Global x-flip */
gxflip = (pctmp0_7 & 0x80) >> 7;
-
+
/* Add 1 to account for line buffering */
y = (tx1_objram[offs] >> 8) + 1;
@@ -330,7 +330,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
/* psa8_11 */
rom_addr = (psa0_11 & ~0xff) << 2;
-
+
/* Prepare the x-scaling */
x_step = (128 << FRAC) / x_scale;
x_acc = (psa0_11 & 0xff) << (FRAC + 5);
@@ -364,7 +364,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
rom_addr2 = rom_addr + low_addr;
ic106_data = ic106[rom_addr2 & 0x3fff];
-
+
if ( (ic106_data & 0x40) && dataend )
lasttile = 1;
@@ -376,7 +376,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
{
UINT32 psbb0_12;
UINT32 pscb0_14;
- UINT32 pscb11;
+ UINT32 pscb11;
UINT8 *romptr;
UINT32 ic281_addr;
UINT32 grom_addr;
@@ -399,14 +399,14 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
if ( BIT(psbb0_12, 12) )
pscb0_14 |= psbb0_12 & 0x3c0;
else
- pscb0_14 |= (pctmp0_7 & 0xf) << 6;
+ pscb0_14 |= (pctmp0_7 & 0xf) << 6;
// This is the important one!
if ( BIT(lut_data, 13) ) // PSBB13
- pscb0_14 |= BIT(psbb0_12, 10) << 12;
+ pscb0_14 |= BIT(psbb0_12, 10) << 12;
else
pscb0_14 |= ((pctmp0_7 & 0x70) << 8);
-
+
// 1 = Bit 12 is Bit 10 duplicated.
@@ -415,7 +415,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
pscb0_14 &= ~(1 << 12);
pscb0_14 |= BIT(psbb0_12, 10) << 12;
#endif
-
+
pscb11 = BIT(pscb0_14, 11);
/* TODO: Remove this - it's constant. */
@@ -443,9 +443,9 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
{
UINT8 pix;
UINT8 bit;
-
+
bit = (x_acc >> FRAC) & 7;
-
+
if ( xflip )
bit ^= 7;
@@ -478,7 +478,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
newtile = 1;
if ( lasttile )
- break;
+ break;
}
// TODO!
@@ -488,7 +488,7 @@ static void tx1_draw_objects(mame_bitmap *bitmap, const rectangle *cliprect)
}
}// if (yscale)
y_scale += y_step;
- } /* for (y) */
+ } /* for (y) */
}/* for (offs) */
}
@@ -519,9 +519,9 @@ VIDEO_UPDATE( tx1 )
{
rectangle rect = { 0, 768 - 1, 0, 240 - 1 };
-// tilemap_set_scrollx(tx1_tilemap, 0, scroll);
+// tilemap_set_scrollx(tx1_tilemap, 0, scroll);
tilemap_draw(tx1_bitmap, &rect, tx1_tilemap, 0, 0);
-// tx1_draw_road(tx1_bitmap, &rect);
+// tx1_draw_road(tx1_bitmap, &rect);
tx1_draw_objects(tx1_bitmap, &rect);
}
@@ -749,7 +749,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
const UINT8 *prom0 = rom + 0x4000;
const UINT8 *prom1 = rom + 0x4200;
const UINT8 *prom2 = rom + 0x4400;
- const UINT8 *vprom = rom + 0x4600;
+ const UINT8 *vprom = rom + 0x4600;
/* Extract constant values */
tcmd = ((vregs.scol & 0xc000) >> 12) | ((vregs.scol & 0x00c0) >> 6);
@@ -767,7 +767,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
for (y = 0; y < 240; ++y)
{
UINT8 rva0_6;
- UINT8 ram_addr;
+ UINT8 ram_addr;
UINT16 rcrdb0_15;
UINT16 rcrs10;
UINT16 ls161_156_a;
@@ -907,7 +907,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
UINT32 cprom_addr;
- UINT8 px0, px1, px2, px3;
+ UINT8 px0, px1, px2, px3;
/* Counter Q10-7 are added to 384 */
ls283_159_co = (ls283_159 = (ls161 & 0x780) + X_ADJUST) & 0x800;
@@ -916,7 +916,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
/* Strip pixel number */
pix = (ls161 & 7) ^ 7;
-
+
/* Horizotnal position counter enables - also used as PAL inputs */
hp0_en = !(hp0_cy || hps02);
hp1_en = !(hp1_cy || hps12);
@@ -929,7 +929,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
if ( (ls161 & 7) == 0 )
{
UINT8 d0 = 0;
- UINT8 d1 = 0;
+ UINT8 d1 = 0;
/* TODO: ROM data is 0xff if not enabled. */
if (rom_en)
@@ -961,9 +961,9 @@ static void buggybjr_draw_road(UINT8 *bitmap)
else
{
/*
- TODO: When ROM is not enabled, data = 0xff
- But does anybody care?
- */
+ TODO: When ROM is not enabled, data = 0xff
+ But does anybody care?
+ */
rc0 = rc1 = rc2 = rc3 = 0;
}
@@ -1008,8 +1008,8 @@ static void buggybjr_draw_road(UINT8 *bitmap)
px3 = BIT(rc3, pix);
/*
- Uh oh...
- */
+ Uh oh...
+ */
if (vp2)
ic4_o18 = (hps00 && hps01 && hp3_en && !hps30) ||
(!hp0_en && hps01 && hp3_en && !hps30) ||
@@ -1018,7 +1018,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
vp7;
else
ic4_o18 = !vp1;
-
+
if (tnlf)
ic3_o15 = (vp4 && !vp6 && !hp2_en && hps21) ||
@@ -1112,14 +1112,14 @@ static void buggybjr_draw_road(UINT8 *bitmap)
cprom_addr |= (ic149_o16 ? 0x8 : 0) |
(ic150_o18 ? 0x4 : 0) |
(ic150_o17 ? 0x2 : 0) |
- (ic150_o16 ? 0x1 : 0);
-
+ (ic150_o16 ? 0x1 : 0);
+
/* Lower four bits of colour output come from PROM BB7 @ 188 */
rcsd0_3 = rcols[cprom_addr] & 0xf;
{
UINT32 lfsr = vregs.wave_lfsr;
- UINT32 wave =
+ UINT32 wave =
(wave0 ^ BIT(lfsr, 0)) &&
(wave1 ^ BIT(lfsr, 3)) &&
BIT(lfsr, 5) &&
@@ -1133,7 +1133,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
}
else
roadpix = 0;
-
+
/* Horizontal position counters */
if (x >= 0)
@@ -1144,7 +1144,7 @@ static void buggybjr_draw_road(UINT8 *bitmap)
UPDATE_HPOS(1);
UPDATE_HPOS(2);
UPDATE_HPOS(3);
-
+
/* Update the LFSR */
vregs.wave_lfsr = (vregs.wave_lfsr << 1) | (BIT(vregs.wave_lfsr, 6) ^ !BIT(vregs.wave_lfsr, 15));
@@ -1195,11 +1195,11 @@ static void buggybjr_draw_road(UINT8 *bitmap)
if ((sf & 0x08) == 0)
vregs.shift |= BIT(vregs.h_val, 15);
}
-
+
if ((sf & 0x08) && !(vregs.shift & 0x08))
vregs.h_inc = vregs.gas;
}
-
+
/* Finally, increment the banking accumulator */
vregs.ba_val = (vregs.ba_val + vregs.ba_inc) & 0x00ffffff;
}
@@ -1210,24 +1210,24 @@ static void buggybjr_draw_road(UINT8 *bitmap)
/***************************************************************************
- Buggy Boy Object Drawing
+ Buggy Boy Object Drawing
- X-scaling isn't quite right but you wouldn't notice...
+ X-scaling isn't quite right but you wouldn't notice...
- -------- xxxxxxxx Object number
- xxxxxxxx -------- Y position
+ -------- xxxxxxxx Object number
+ xxxxxxxx -------- Y position
- xxxxxxxx xxxxxxxx Y scale value
+ xxxxxxxx xxxxxxxx Y scale value
- -------- xxxxxxxx X scale
- 00 = Invisible?
- 80 = 1:1
- FF = Double size
- xxxxxxxx -------- Attributes
-
- xxxxxxxx xxxxxxxx Y scale delta
+ -------- xxxxxxxx X scale
+ 00 = Invisible?
+ 80 = 1:1
+ FF = Double size
+ xxxxxxxx -------- Attributes
- ------xx xxxxxxxx X position
+ xxxxxxxx xxxxxxxx Y scale delta
+
+ ------xx xxxxxxxx X position
**************************************************************************/
static void buggyboy_draw_objs(UINT8 *bitmap)
@@ -1275,7 +1275,7 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
/* TODO: Confirm against hardware? */
if ( x_scale == 0 )
continue;
-
+
/* 16-bit y-scale accumulator */
y_scale = buggyboy_objram[offs + 1];
y_step = buggyboy_objram[offs + 3];
@@ -1288,7 +1288,7 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
/* Global x-flip */
gxflip = (pctmp0_7 & 0x80) >> 7;
-
+
/* Add 1 to account for line buffering */
y = (buggyboy_objram[offs] >> 8) + 1;
@@ -1337,7 +1337,7 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
/* Static part of the BUG17S/BUG16S ROM address */
rom_addr = (psa0_12 & ~0xff) << 2;
-
+
/* Prepare the x-scaling */
x_step = (128 << FRAC) / x_scale;
x_acc = (psa0_12 & 0xff) << (FRAC + 5);
@@ -1358,14 +1358,14 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
UINT32 rombank;
UINT8 *romptr;
UINT32 bug18s_data;
- UINT32 low_addr = ((x_acc >> (FRAC + 3)) & MASK);
+ UINT32 low_addr = ((x_acc >> (FRAC + 3)) & MASK);
/*
- Objects are grouped by width (either 16, 8 or 4 tiles) in
- the LUT ROMs. The ROM address lines therefore indicate
- width and are used to determine the correct scan order
- when x-flip is set.
- */
+ Objects are grouped by width (either 16, 8 or 4 tiles) in
+ the LUT ROMs. The ROM address lines therefore indicate
+ width and are used to determine the correct scan order
+ when x-flip is set.
+ */
if (gxflip)
{
UINT32 xor_mask;
@@ -1383,7 +1383,7 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
rom_addr2 = rom_addr + low_addr;
bug17s_data = bug17s[rom_addr2 & 0x7fff];
-
+
if ((bug17s_data & 0x40) && dataend)
lasttile = 1;
@@ -1396,8 +1396,8 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
/* Form the tile ROM address */
pscb0_11 = ((((psbb0_15 & ~0xc0) | psbb6_7) << 3) | ((y_scale >> 8) & 7)) & 0x7fff;
-
- /* Choose from one of three banks */
+
+ /* Choose from one of three banks */
rombank = ((BIT(pctmp0_7, 4) << 1) | BIT(psbb0_15, 13)) & 3;
/* TODO: Remember to put all the data into one GFX region */
@@ -1428,9 +1428,9 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
{
UINT8 pix;
UINT8 bit;
-
+
bit = (x_acc >> FRAC) & 7;
-
+
if (xflip)
bit ^= 7;
@@ -1450,10 +1450,10 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
color = ~(color | bb9o[bb9_addr]) & 0x3f;
else
color = ~(color | bb9e[bb9_addr]) & 0x3f;
-
+
*(bitmap + 256*y + x) = 0x40 | color;
}
- }
+ }
/* Check if we've stepped into a new 8x8 tile */
if ( (((x_acc + x_step) >> (FRAC + 3)) & MASK) != ((x_acc >> (FRAC + 3)) & MASK) )
@@ -1469,7 +1469,7 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
}
}// if (yscale)
y_scale += y_step;
- } /* for (y) */
+ } /* for (y) */
}/* for (offs) */
profiler_mark(PROFILER_END);
@@ -1477,16 +1477,16 @@ static void buggyboy_draw_objs(UINT8 *bitmap)
/*
- 2400-24FF is road control (R/W)
-
- /GAS = 24XX:
- /BASET0 = 2400-F, 2410-F
- /BASET1 = 2420-F, 2430-F
- /BSET = 2440-F, 2450-F
- /HASET = 2460-F, 2470-F
- /HSET = 2480-F, 2490-F
- /WASET = 24A0-F, 24B0-F
- /FLAGS = 24E0-F, 24F0-F
+ 2400-24FF is road control (R/W)
+
+ /GAS = 24XX:
+ /BASET0 = 2400-F, 2410-F
+ /BASET1 = 2420-F, 2430-F
+ /BSET = 2440-F, 2450-F
+ /HASET = 2460-F, 2470-F
+ /HSET = 2480-F, 2490-F
+ /WASET = 24A0-F, 24B0-F
+ /FLAGS = 24E0-F, 24F0-F
*/
WRITE16_HANDLER( buggyboy_gas_w )
{
@@ -1528,7 +1528,7 @@ WRITE16_HANDLER( buggyboy_gas_w )
break;
}
case 0x60:
- {
+ {
vregs.h_inc = data;
vregs.shift = 0;
@@ -1597,7 +1597,7 @@ VIDEO_UPDATE( buggyboy )
int xscrollamount = screen * 256;
tilemap_set_scrollx(buggyboy_tilemap, 0, xscrollamount);
- tilemap_draw(bitmap, cliprect, buggyboy_tilemap, TILEMAP_DRAW_OPAQUE, 0);
+ tilemap_draw(bitmap, cliprect, buggyboy_tilemap, TILEMAP_DRAW_OPAQUE, 0);
return 0;
}
@@ -1621,7 +1621,7 @@ VIDEO_START( buggybjr )
}
/*
- Draw the tilemap with scrolling
+ Draw the tilemap with scrolling
*/
static void buggyboy_draw_char(UINT8 *bitmap)
{
@@ -1646,7 +1646,7 @@ static void buggyboy_draw_char(UINT8 *bitmap)
UINT32 y_offs;
UINT32 x_offs;
UINT32 y_gran;
-
+
/* There's no y-scrolling between scanlines 0 and 1 */
if (y < 64)
y_offs = y;
@@ -1664,7 +1664,7 @@ static void buggyboy_draw_char(UINT8 *bitmap)
else
x_offs = 0;
-
+
y_gran = y_offs & 7;
if (x_offs & 7)
@@ -1683,14 +1683,14 @@ static void buggyboy_draw_char(UINT8 *bitmap)
UINT32 x_gran = x_offs & 7;
if (!x_gran)
- {
+ {
UINT32 tilenum;
UINT16 ram_val = buggybjr_vram[((y_offs << 3) & 0x7c0) + ((x_offs >> 3) & 0x3f)];
tilenum = (ram_val & 0x03ff) | ((ram_val & 0x8000) >> 5);
colour = (ram_val & 0xfc00) >> 8;
d0 = *(gfx2 + (tilenum << 3) + y_gran);
- d1 = *(gfx1 + (tilenum << 3) + y_gran);
+ d1 = *(gfx1 + (tilenum << 3) + y_gran);
}
*bitmap++ = colour |
@@ -1742,7 +1742,7 @@ VIDEO_UPDATE( buggybjr )
UINT32 chr = !(BIT(char_val, 7) && (char_val & 3) );
- UINT32 sel =
+ UINT32 sel =
(
( BIT(obj_val, 6) && chr) ||
( sky_en && !(char_val & 3) && (!obj6 && !rod6) )
diff --git a/src/osd/windows/debugwin.c b/src/osd/windows/debugwin.c
index 50b55e04b3c..7b7621bc51f 100644
--- a/src/osd/windows/debugwin.c
+++ b/src/osd/windows/debugwin.c
@@ -266,7 +266,7 @@ void osd_wait_for_debugger(void)
// make sure the debug windows are visible
waiting_for_debugger = TRUE;
smart_show_all(TRUE);
-
+
// run input polling to ensure that our status is in sync
wininput_poll();
diff --git a/src/version.c b/src/version.c
index d89e2ee7a90..dae7193137d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -9,4 +9,4 @@
***************************************************************************/
-const char build_version[] = "0.122 ("__DATE__")";
+const char build_version[] = "0.122u1 ("__DATE__")";