srcclean and cleanup

hash/hikara.xml

@@ -124,7 +124,7 @@ license:CC0-1.0
 				<rom name="usercart_5_1.u1" size="0x100000" crc="a2761c33" sha1="957b95983037bedb42759502e0111fd9008cb26f"/>
 			</dataarea>
 		</part>
-	</software>	
+	</software>
 
 	<!-- this one has some songs programmed into it:
 	    雫                              スキマスイッチ                  Shizuku                         Sukima Switch
@@ -147,7 +147,7 @@ license:CC0-1.0
 			</dataarea>
 		</part>
 	</software>
-	
+
 	<!-- this one has some songs programmed into it:
 	    陽は、また昇る                  アラジン                        Hi wa, Mata Noboru              Aladdin
 	    ポリリズム                      Perfume                         Polyrhythm                      Perfume
@@ -167,7 +167,7 @@ license:CC0-1.0
 				<rom name="usercart_10.u1" size="0x200000" crc="51e64d8e" sha1="90e5592446101807f47772b0868ce3de5d78b9f9"/>
 			</dataarea>
 		</part>
-	</software>	
+	</software>
 
 	<!-- this one has some songs programmed into it:
 	    一番綺麗な私を                  中島美嘉                        Ichiban Kireina Watashi o       Nakajima Mika
@@ -200,7 +200,7 @@ license:CC0-1.0
 			</dataarea>
 		</part>
 	</software>
-	
+
 	<!-- this one has some songs programmed into it:
 	    もうすぐクリスマス                      里田まい with 合田兄妹          Mōsugu Christmas                            Satoda Mai with Gōda Kyōdai
 	    ブルーバード                            いきねのがかり                  Blue Bird                                   Ikimonogakari
@@ -231,7 +231,7 @@ license:CC0-1.0
 				<rom name="usercart_20.u1" size="0x200000" crc="e047d928" sha1="a75ca2035d74bf4292562576872389e012ceb1ad"/>
 			</dataarea>
 		</part>
-	</software>	
+	</software>
 
 	<software name="bh1jpop1" supported="no">
 		<description>Best Hit Collection Volume 1: J-Pop 1 (Japan)</description>

hash/ibm5170_cdrom.xml

@@ -7354,7 +7354,7 @@ Wave Studio v3.12
 			</diskarea>
 		</part>
 	</software>
-	
+
 	<software name="ultrasnd" supported="partial">
 		<!-- includes Gravis UltraSound (GUS) Installation - V4.11 -->
 		<description>The UltraSound CD</description>

hash/megaduck.xml

@@ -112,7 +112,7 @@ license:CC0-1.0
 			</dataarea>
 		</part>
 	</software>
-	
+
 	<!-- for the Super Computer / Learn Computer version of the Mega Duck, has custom banking -->
 	<software name="bildrlex" supported="no" >
 		<description>Bilder Lexikon</description>
@@ -124,7 +124,7 @@ license:CC0-1.0
 				<rom name="bilder_lexikon.bin" size="0x80000" crc="7c277223" sha1="c91f0141a06c2dbf0883303779c3b7cba09722a8" />
 			</dataarea>
 		</part>
-	</software>	
+	</software>
 
 	<software name="captkk">
 		<description>Captain Knick Knack</description>

hash/spectrum_cass.xml

@@ -164427,7 +164427,7 @@ Side B - Game 1: Cauldron II: The Pumpkin Strikes Back (Palace Software)
 Side B - Game 2: Quazatron (Hewson Consultants)
 Side B - Game 3: Strike Force Cobra (Piranha)
 ]]></notes>
-	
+
 		<part name="cass1" interface="spectrum_cass">
 			<dataarea name="cass" size="134771">
 				<rom name="five star games 2 - side a.tzx" size="134771" crc="fcaef142" sha1="45941de1ad9817ae2b59621d89a824a5d2d0bfd9"/>

scripts/src/sound.lua

@@ -235,20 +235,6 @@ if (SOUNDS["ES1373"]~=null) then
 	}
 end
 
----------------------------------------------------
--- Data East custom sound chips
---@src/devices/sound/bsmt2000.h,SOUNDS["BSMT2000"] = true
----------------------------------------------------
-
-if (SOUNDS["BSMT2000"]~=null) then
-	files {
-		MAME_DIR .. "src/devices/sound/bsmt2000.cpp",
-		MAME_DIR .. "src/devices/sound/bsmt2000.h",
-	}
-end
-
-
-
 ---------------------------------------------------
 -- Ensoniq 5503 (Apple IIgs)
 --@src/devices/sound/es5503.h,SOUNDS["ES5503"] = true
@@ -262,7 +248,6 @@ if (SOUNDS["ES5503"]~=null) then
 end
 
 
-
 ---------------------------------------------------
 -- Ensoniq 5505/5506
 --@src/devices/sound/es5506.h,SOUNDS["ES5505"] = true
@@ -289,6 +274,20 @@ if (SOUNDS["ESQPUMP"]~=null) then
 end
 
 
+---------------------------------------------------
+-- Data East custom sound chips
+--@src/devices/sound/bsmt2000.h,SOUNDS["BSMT2000"] = true
+---------------------------------------------------
+
+if (SOUNDS["BSMT2000"]~=null) then
+	files {
+		MAME_DIR .. "src/devices/sound/bsmt2000.cpp",
+		MAME_DIR .. "src/devices/sound/bsmt2000.h",
+	}
+end
+
+
+
 ---------------------------------------------------
 -- Excellent Systems ADPCM sound chip
 --@src/devices/sound/es8712.h,SOUNDS["ES8712"] = true
@@ -1623,18 +1622,6 @@ if (SOUNDS["XT446"]~=null) then
 	}
 end
 
----------------------------------------------------
--- Roland LP-based sample players
---@src/devices/sound/roland_lp.h,SOUNDS["ROLANDLP"] = true
----------------------------------------------------
-
-if (SOUNDS["ROLANDLP"]~=null) then
-	files {
-		MAME_DIR .. "src/devices/sound/roland_lp.cpp",
-		MAME_DIR .. "src/devices/sound/roland_lp.h",
-	}
-end
-
 ---------------------------------------------------
 -- Roland GP-based sample players
 --@src/devices/sound/roland_gp.h,SOUNDS["ROLANDGP"] = true
@@ -1647,6 +1634,18 @@ if (SOUNDS["ROLANDGP"]~=null) then
 	}
 end
 
+---------------------------------------------------
+-- Roland LP-based sample players
+--@src/devices/sound/roland_lp.h,SOUNDS["ROLANDLP"] = true
+---------------------------------------------------
+
+if (SOUNDS["ROLANDLP"]~=null) then
+	files {
+		MAME_DIR .. "src/devices/sound/roland_lp.cpp",
+		MAME_DIR .. "src/devices/sound/roland_lp.h",
+	}
+end
+
 ---------------------------------------------------
 --
 --@src/devices/sound/vgm_visualizer.h,SOUNDS["VGMVIZ"] = true

src/devices/bus/hp_dio/hp98620.cpp

@@ -439,8 +439,9 @@ bool dio16_98620_device::dma_transfer(int channel)
 	if (!m_dmar[channel])
 		return false;
 
-	LOG("dma_transfer %s: tc %d/%d\n", m_regs[channel].dma_out ? "out" : "in",
+	LOG("dma_transfer %s: tc %d/%d\n",
-	    m_regs[channel].tc, m_regs[channel].subcount);
+			m_regs[channel].dma_out ? "out" : "in",
+			m_regs[channel].tc, m_regs[channel].subcount);
 
 	if (m_regs[channel].dma_out) {
 			dmack_w_out(channel, program_space().read_byte(m_regs[channel].address++));

src/devices/bus/ieee488/hp9133.cpp

@@ -28,7 +28,7 @@
 namespace {
 
 class hp9133_device : public device_t,
-		      public device_ieee488_interface
+			  public device_ieee488_interface
 {
 public:
 	// construction/destruction
@@ -534,11 +534,11 @@ void hp9133_device::io1_w(uint8_t data)
 	// 0 - Fault LED#
 	m_head = (data >> 2) & 7;
 	LOG("%s: %02x Head %d %s%s%s%s\n", __func__,
-	    	data, m_head,
+			data, m_head,
-	    	(data & IO1_W_BRDY) ? "BRDY " : "",
+			(data & IO1_W_BRDY) ? "BRDY " : "",
-	    	(data & IO1_W_WDRESET_N) ? "" : "HDCRESET ",
+			(data & IO1_W_WDRESET_N) ? "" : "HDCRESET ",
-	    	(data & IO1_W_DS1) ? "ACTIVE " : "",
+			(data & IO1_W_DS1) ? "ACTIVE " : "",
-	    	(data & IO1_W_FLT_N) ? "" : "FAULT ");
+			(data & IO1_W_FLT_N) ? "" : "FAULT ");
 	if (!(data & IO1_W_WDRESET_N))
 		m_hdc->reset();
 	m_hdc->buffer_ready(data & IO1_W_BRDY);
@@ -590,8 +590,8 @@ void hp9133_device::io3_w(uint8_t data)
 	m_intsel = data & IO3_W_INTSEL_MASK;
 
 	LOG("%s: %02x = INTSEL %d, INT %d DMA %d DMA start %d DMA ACK %s\n", __func__,
-	    	data, m_intsel, m_intenable, m_dmaenable, BIT(data, 4),
+			data, m_intsel, m_intenable, m_dmaenable, BIT(data, 4),
-	    	m_dmaack_switch ? "GPIB" : "FDC");
+			m_dmaack_switch ? "GPIB" : "FDC");
 	update_intsel();
 	if (m_fast)
 		m_fast_timer->adjust(attotime::from_usec(1000));
@@ -713,7 +713,7 @@ void hp9133_device::hdc_readwrite_sector(bool write)
 	const auto &info = m_harddisk->get_info();
 	lba = (m_hdc_cylinder * info.heads + m_head) * info.sectors + sector;
 	LOG("%s: %s cyl %4d, head %d, sector %2d lba %8d\n", __func__,
-	    write ? "WRITE" : "READ ", m_hdc_cylinder, m_head, sector, lba);
+			write ? "WRITE" : "READ ", m_hdc_cylinder, m_head, sector, lba);
 	if (write) {
 		m_harddisk->write(lba, m_dma_ram);
 	} else {

src/devices/bus/mc10/mcx128.cpp

@@ -53,7 +53,7 @@ ROM_START(mcx128)
 	ROMX_LOAD("mcx128bas.rom", 0x0000, 0x4000, CRC(11202e4b) SHA1(36c30d0f198a1bffee88ef29d92f2401447a91f4), ROM_BIOS(0))
 
 	ROM_SYSTEM_BIOS(1, "alice", "Darren Atkinson's MCX-128 cartridge for Alice")
-	ROMX_LOAD("alice128bas.rom", 0x0000, 0x4000, CRC(a737544a) SHA1(c8fd92705fc42deb6a0ffac6274e27fd61ecd4cc), ROM_BIOS(1))	
+	ROMX_LOAD("alice128bas.rom", 0x0000, 0x4000, CRC(a737544a) SHA1(c8fd92705fc42deb6a0ffac6274e27fd61ecd4cc), ROM_BIOS(1))
 ROM_END
 
 //**************************************************************************

src/devices/cpu/z80/r800.cpp

@@ -48,9 +48,9 @@ DEFINE_DEVICE_TYPE(R800, r800_device, "r800", "ASCII R800")
 r800_device::r800_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
 	: z80_device(mconfig, R800, tag, owner, clock)
 {
-    z80_set_m1_cycles(1);
+	z80_set_m1_cycles(1);
-    z80_set_memrq_cycles(1);
+	z80_set_memrq_cycles(1);
-    z80_set_iorq_cycles(1);
+	z80_set_iorq_cycles(1);
 }
 
 std::unique_ptr<util::disasm_interface> r800_device::create_disassembler()

src/devices/sound/imaadpcm.cpp

@@ -116,7 +116,7 @@ void ima_adpcm_state::compute_tables()
 		// compute the step value
 		int stepval = std::min(floor(16.0 * pow(11.0 / 10.0, (double)step)), 32767.);
 
-        // manual correction of some early values
+		// manual correction of some early values
 		if (step == -5 || step == -4)
 			stepval++;
 

src/mame/apple/macquadra700.cpp

@@ -830,7 +830,7 @@ void eclipse_state::via2_out_b_q900(u8 data)
 
 		SOFTWARE_LIST(config, "hdd_list").set_original("mac_hdd");
 		SOFTWARE_LIST(config, "cd_list").set_original("mac_cdrom").set_filter("MC68040");
-	//	SOFTWARE_LIST(config, "cd_apple_dev").set_original("apple_devcd");
+		//SOFTWARE_LIST(config, "cd_apple_dev").set_original("apple_devcd");
 		SOFTWARE_LIST(config, "flop_mac35_orig").set_original("mac_flop_orig");
 		SOFTWARE_LIST(config, "flop_mac35_clean").set_original("mac_flop_clcracked");
 		SOFTWARE_LIST(config, "flop35_list").set_original("mac_flop");

src/mame/casio/pv1000.cpp

@@ -490,8 +490,9 @@ void pv1000_state::pv1000(machine_config &config)
 
 	// Note that this value is overridden by the user's pv1000.cfg, if present.
 	// 206px x 48/35(PAR) / 4/3(DAR) = 212sl
-	m_screen->set_default_position(216/206.0,0, //216 px in storage aspect; cropped to 206 px
+	m_screen->set_default_position(
-	                               244/212.0,0); //244 sl in storage aspect; cropped to 212 sl
+			216/206.0, 0, //216 px in storage aspect; cropped to 206 px
+			244/212.0, 0); //244 sl in storage aspect; cropped to 212 sl
 	m_screen->set_screen_update(FUNC(pv1000_state::screen_update_pv1000));
 	m_screen->set_palette(m_palette);
 

src/mame/heathzenith/mms77316_fdc.cpp

@@ -4,9 +4,9 @@
 
   Magnolia Microsystems 77316 DD soft-sectored floppy controller
 
-	Supported upto 8 floppy drives
+    Supported upto 8 floppy drives
-	- 4 8" drives
+    - 4 8" drives
-	- 4 5.25" drives
+    - 4 5.25" drives
 
 ****************************************************************************/
 

src/mame/heathzenith/z29.cpp

@@ -76,7 +76,7 @@ void z29_state::keyin_w(int state)
 
 /**
  * Port 1 (based on ROM listing)
- * 
+ *
  * bit 0 - KB output line
  * bit 1 - KB input line
  * bit 2 - 0 = normal video       1 = suppressed
@@ -93,7 +93,7 @@ u8 z29_state::p1_r()
 
 /**
  * Port 3 (based on ROM listing)
- * 
+ *
  * bit 1 - predefined serial port transmit pin
  * bit 4 - 0 = clear memory  1 = DMA CRTC
  * bit 5 - Clear to Send

src/mame/hegenerglaser/brikett.cpp

@@ -200,13 +200,13 @@ INPUT_CHANGED_MEMBER(brikett_state::change_cpu_freq)
 	if (newval & 8)
 	{
 		/*
-			3rd hardware model has 2 XTALs, it will increase CPU voltage (and speed)
+		    3rd hardware model has 2 XTALs, it will increase CPU voltage (and speed)
-			when running on mains power, the 3.579545MHz XTAL is still used for IRQ.
+		    when running on mains power, the 3.579545MHz XTAL is still used for IRQ.
 
-			Mephisto III could be fitted with a 12MHz XTAL instead of 6.144MHz and
+		    Mephisto III could be fitted with a 12MHz XTAL instead of 6.144MHz and
-			a newer CDP1805CE CPU by Hobby Computer Centrale on request. (It is
+		    a newer CDP1805CE CPU by Hobby Computer Centrale on request. (It is
-			unexpected that the 1805 accepts such a high overclock, but tests show
+		    unexpected that the 1805 accepts such a high overclock, but tests show
-			that it is indeed twice faster)
+		    that it is indeed twice faster)
 		*/
 		static const XTAL freq[3] = { 3.579545_MHz_XTAL, 6.144_MHz_XTAL, 12_MHz_XTAL };
 		m_maincpu->set_unscaled_clock(freq[(newval & 3) % 3]);

src/mame/konami/viper.cpp

@@ -94,7 +94,7 @@
     \- sscopex/sogeki desyncs during gameplay intro, leaves heavy trails in gameplay;
     - ppp2nd: hangs when selecting game mode from service (manages to save);
     - wcombatj: gets stuck on network check;
-    - thrild2c: bad CF dump (blue screens because of it);											
+    - thrild2c: bad CF dump (blue screens because of it);
     - all games needs to be verified against factory settings
       (game options, coin options & sound options often don't match "green colored" defaults)
 

src/mame/nichibutsu/cclimber_v.cpp

@@ -643,16 +643,15 @@ uint32_t cclimber_state::screen_update_cclimber(screen_device &screen, bitmap_in
 	bitmap.fill(0, cliprect);
 	draw_playfield(screen, bitmap, cliprect);
 
-	// draw the "big sprite" under the regular sprites 
+	if (m_bigsprite_control[0] & 0x01)
-	if ((m_bigsprite_control[0] & 0x01))
 	{
+		// draw the "big sprite" under the regular sprites
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 		cclimber_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 	}
-
-	// draw the "big sprite" over the regular sprites 
 	else
 	{
+		// draw the "big sprite" over the regular sprites
 		cclimber_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 	}
@@ -675,16 +674,15 @@ uint32_t yamato_state::screen_update_yamato(screen_device &screen, bitmap_ind16
 
 	draw_playfield(screen, bitmap, cliprect);
 
-	// draw the "big sprite" under the regular sprites 
+	if (m_bigsprite_control[0] & 0x01)
-	if ((m_bigsprite_control[0] & 0x01))
 	{
+		// draw the "big sprite" under the regular sprites
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 		toprollr_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 	}
-
-	// draw the "big sprite" over the regular sprites 
 	else
 	{
+		// draw the "big sprite" over the regular sprites
 		toprollr_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 	}
@@ -728,16 +726,15 @@ uint32_t swimmer_state::screen_update_swimmer(screen_device &screen, bitmap_ind1
 
 	draw_playfield(screen, bitmap, cliprect);
 
-	// draw the "big sprite" under the regular sprites 
+	if (m_bigsprite_control[0] & 0x01)
-	if ((m_bigsprite_control[0] & 0x01))
 	{
+		// draw the "big sprite" under the regular sprites
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 		swimmer_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 	}
-
-	// draw the "big sprite" over the regular sprites 
 	else
 	{
+		// draw the "big sprite" over the regular sprites
 		swimmer_draw_sprites(bitmap, cliprect, m_gfxdecode->gfx(1));
 		cclimber_draw_bigsprite(screen, bitmap, cliprect);
 	}
@@ -760,16 +757,15 @@ uint32_t toprollr_state::screen_update_toprollr(screen_device &screen, bitmap_in
 	m_bg_tilemap->mark_all_dirty();
 	m_bg_tilemap->draw(screen, bitmap, scroll_area_clip, 0, 0);
 
-	// draw the "big sprite" over the regular sprites 
+	if (m_bigsprite_control[1] & 0x20)
-	if ((m_bigsprite_control[1] & 0x20))
 	{
+		// draw the "big sprite" over the regular sprites
 		toprollr_draw_sprites(bitmap, scroll_area_clip, m_gfxdecode->gfx(1));
 		toprollr_draw_bigsprite(screen, bitmap, scroll_area_clip);
 	}
-
-	// draw the "big sprite" under the regular sprites 
 	else
 	{
+		// draw the "big sprite" under the regular sprites
 		toprollr_draw_bigsprite(screen, bitmap, scroll_area_clip);
 		toprollr_draw_sprites(bitmap, scroll_area_clip, m_gfxdecode->gfx(1));
 	}

src/mame/nmk/nmk16.cpp

@@ -3994,22 +3994,22 @@ void nmk16_state::machine_reset()
   This hardware relies on two counters and the contents of two PROMs for the timing signals generation.
   The counters are implemented inside NMK902 custom chip (except tharrier) for all "low-res" games and are used to
   address the entries on each PROM in a sequential way. On "mid-res" and "hi-res" games, one of the counters is
-  implemented outside the custom chip, due to they decided to boost up the horizontal resolution, and the initial 
+  implemented outside the custom chip, due to they decided to boost up the horizontal resolution, and the initial
   configuration is hardwired inside the chip.
 
   - "Horizontal" signals, such as HBlank, HSync... are generated using one of the counters and a 256x4bit PROM, and
     each step on the counter takes 2 pixel clock cycles:
     - For "low-res" games the counter starts on 0x40 and goes to 0xFF having 192 steps. As each step is 2 px, the total
-	  H-size is 384px wide. PROM entries from 0x00 to 0x39 address are never used.
+      H-size is 384px wide. PROM entries from 0x00 to 0x39 address are never used.
     - For "mid-res" games the counter starts on 0x20 and goes to 0xFF having 224 steps. As each step is 2 px, the total
-	  H-size is 448px wide. PROM entries from 0x00 to 0x19 address are never used.
+      H-size is 448px wide. PROM entries from 0x00 to 0x19 address are never used.
     - For  "hi-res" games the counter starts on 0x00 and goes to 0xFF having 256 steps. As each step is 2 px, the total
-	  H-size is 512px wide. All PROM entries are used.
+      H-size is 512px wide. All PROM entries are used.
 
   - "Vertical" signals, such as VBlank, Interrupt requests... are generated using the other counter and a 256x8bit PROM,
     and each step on the counter takes 2 scanlines.
     - In this case, for all games the counter starts on 0x75 and goes to 0xFF having 139 steps. As each step is 2 lines,
-	  the total V-size is 278 lines high. PROM entries from 0x00 address to 0x74 are never used.
+      the total V-size is 278 lines high. PROM entries from 0x00 address to 0x74 are never used.
 
   Going into more detail:
 
@@ -4022,7 +4022,7 @@ void nmk16_state::machine_reset()
     1       --x-     HSYNC (active low)
     2       -x--     HBLANK (active low)
     3       x---     unused on almost all games (only used in gunnail and raphero, purpose unknown)
-	
+
   Considering that and looking at the contents of the PROMs, the horizontal timings are below:
 
   - For "low-res" (6MHz pixel clock):
@@ -4034,8 +4034,8 @@ void nmk16_state::machine_reset()
                            |
                    'start of line'  (pixel 0)
   Each line: ( 6MHz / 384 pixels per line ) = 15625Hz = 64 usec
-  
+
-  
+
   - For "mid-res" (7MHz pixel clock):
                            0........59..........................................................................380...400...416....447
   /LINE-END (2 px):        ----------------------------------------------------------------------------------------------------------X
@@ -4054,7 +4054,7 @@ void nmk16_state::machine_reset()
   HBLANK (28 + 100 px):    XXXXXX-------------------------------------------384-wide-------------------------XXXXXXXXXXXXXXXXXXXXXXXXX  // HBlank ends 28 pixels after 'start of line'
                            ^
                            |
-                   'start of line'  (pixel 0)	
+                   'start of line'  (pixel 0)
   Each line: ( 8MHz / 512 pixels per line ) = 15625Hz = 64 usec
 
 
@@ -4149,16 +4149,16 @@ void nmk16_state::set_screen_hires(machine_config &config)
 
   - IRQ1:
     - At 68 and 196 scanlines on most games
-	- 'tharrier' only at 146 scanline
+    - 'tharrier' only at 146 scanline
-	- 'vandyke', 'bioship' and 'blkheart' only at 102 scanline (also 'ddealer' outside this driver).
+    - 'vandyke', 'bioship' and 'blkheart' only at 102 scanline (also 'ddealer' outside this driver).
-	  'vandyke' permanently inhibits it by software.
+      'vandyke' permanently inhibits it by software.
-	- 'powerins' only at 16 scanline (looks like it's always inhibited by software)
+    - 'powerins' only at 16 scanline (looks like it's always inhibited by software)
 
   - IRQ2:
     - At 16 scanline on most games (VBIN = end of VBLANK = start of active video)
-	- 'tdragon', 'macross2', 'tdragon2' and 'raphero' lack it
+    - 'tdragon', 'macross2', 'tdragon2' and 'raphero' lack it
-	- 'tharrier' at 54 scanline
+    - 'tharrier' at 54 scanline
-	- 'powerins' at 128 scanline (looks like it's always inhibited by software)
+    - 'powerins' at 128 scanline (looks like it's always inhibited by software)
 
   - IRQ3:
     - Only triggered by 'powerins' at 90 and 166 scanlines (looks like it's always inhibited by software)
@@ -4168,10 +4168,10 @@ void nmk16_state::set_screen_hires(machine_config &config)
 */
 TIMER_DEVICE_CALLBACK_MEMBER(nmk16_state::nmk16_scanline)
 {
-//	constexpr int SPRDMA_INDEX = 0;  // not used in emulation TODO: check if it could be used to trigger the sprite DMA instead of setting it 4 lines after VBOUT
+//  constexpr int SPRDMA_INDEX = 0;  // not used in emulation TODO: check if it could be used to trigger the sprite DMA instead of setting it 4 lines after VBOUT
-//	constexpr int VSYNC_INDEX  = 1;  // not used in emulation
+//  constexpr int VSYNC_INDEX  = 1;  // not used in emulation
-//	constexpr int VBLANK_INDEX = 2;  // not used in emulation
+//  constexpr int VBLANK_INDEX = 2;  // not used in emulation
-//	constexpr int NOT_USED     = 3;  // not used in emulation
+//  constexpr int NOT_USED     = 3;  // not used in emulation
 	constexpr int IPL0_INDEX   = 4;
 	constexpr int IPL1_INDEX   = 5;
 	constexpr int IPL2_INDEX   = 6;
@@ -4252,7 +4252,7 @@ LV4         LV2 LV1        LV1
  - VBlank   =  54 lines * 64 usec =  3456 usec
  - Active   = 224 lines * 64 usec = 14336 usec
  - IRQ1 gap = 128 lines * 64 usec =  8192 usec
- 
+
  The following code is used for bootleg, Afega, Comad and NMK games that PROMs are still undumped, on which the
  interrupt triggering cannot be relied on the PROMs contents.
  */

src/mame/nokia/mikromikko2.cpp

@@ -33,14 +33,14 @@
 */
 
 /*
-	
-	TODO:
 
-	- DMA
+    TODO:
-	- floppy
+
-	- SASI
+    - DMA
-	- video
+    - floppy
-	- keyboard
+    - SASI
+    - video
+    - keyboard
 
 */
 
@@ -79,7 +79,7 @@ uint8_t mm2_state::status_r(offs_t offset)
 	uint8_t data = 0x80;
 
 	data |= !m_rs232a->dsr_r() << 4;
-	
+
 	return data;
 }
 
@@ -169,8 +169,8 @@ uint8_t mm2_state::dmac_mem_r(offs_t offset)
 	if (WORD_ALIGNED(offset))
 	{
 		return mem[offset >> 1] & 0xff;
-	} 
+	}
-	else 
+	else
 	{
 		return mem[offset >> 1] >> 8;
 	}
@@ -180,11 +180,11 @@ void mm2_state::dmac_mem_w(offs_t offset, uint8_t data)
 {
 	uint16_t *mem = (uint16_t *)m_maincpu->space(AS_PROGRAM).get_write_ptr(m_dma_hi << 15);
 	uint16_t value = mem[offset >> 1];
-	
+
-	if (WORD_ALIGNED(offset)) 
+	if (WORD_ALIGNED(offset))
 	{
 		mem[offset >> 1] = (value & 0xff00) | data;
-	} 
+	}
 	else
 	{
 		mem[offset >> 1] = data << 8 | (value & 0xff);
@@ -376,12 +376,12 @@ void mm2_state::mm2(machine_config &config)
 	m_mpsc->out_txdb_callback().set(m_rs232b, FUNC(rs232_port_device::write_txd));
 	m_mpsc->out_rtsb_callback().set(m_rs232b, FUNC(rs232_port_device::write_rts));
 	m_mpsc->out_int_callback().set(m_pic, FUNC(pic8259_device::ir1_w));
-	
+
 	RS232_PORT(config, m_rs232a, default_rs232_devices, nullptr);
 	m_rs232a->rxd_handler().set(m_mpsc, FUNC(z80dart_device::rxa_w));
 	m_rs232a->dcd_handler().set(m_mpsc, FUNC(z80dart_device::dcda_w));
 	m_rs232a->cts_handler().set(m_mpsc, FUNC(z80dart_device::ctsa_w));
-	
+
 	RS232_PORT(config, m_rs232b, default_rs232_devices, "terminal");
 	m_rs232b->rxd_handler().set(m_mpsc, FUNC(z80dart_device::rxb_w));
 	m_rs232b->cts_handler().set(m_mpsc, FUNC(z80dart_device::ctsb_w));

src/mame/nokia/mikromikko2.h

@@ -103,7 +103,7 @@ private:
 	void update_pic_ir0() { m_pic->ir0_w(m_ir0); }
 	void ir0_w(int state) { if (state) { m_ir0 = ASSERT_LINE; update_pic_ir0(); } }
 	void tcl_w(offs_t offset, uint8_t data) { m_ir0 = CLEAR_LINE; update_pic_ir0(); }
-	
+
 	void update_pic_ir5() { m_pic->ir5_w(m_vpac_int || m_sio_rxrdy || m_sio_txrdy); }
 	void vpac_int_w(int state) { m_vpac_int = state; update_pic_ir5(); }
 	void sio_rxrdy_w(int state) { m_sio_rxrdy = state; update_pic_ir5(); }

src/mame/seibu/goal92.cpp

@@ -338,7 +338,7 @@ void goal92_state::sound_map(address_map &map)
 }
 
 static INPUT_PORTS_START( goal92 )
-	
+
 	PORT_START("DSW1")
 	PORT_DIPNAME( 0x0007, 0x0007, "Coin 1 (3)" ) PORT_DIPLOCATION("SW1:1,2,3")
 	PORT_DIPSETTING(      0x0000, DEF_STR( 4C_1C ) )
@@ -363,7 +363,7 @@ static INPUT_PORTS_START( goal92 )
 	PORT_DIPSETTING(      0x0000, "x2" )
 
 	// NOTE: It should be the screen flip DIP, but isn't working
-	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:8") 
+	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:8")
 	PORT_DIPSETTING(      0x2000, DEF_STR( Off ) )
 	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
 

src/mame/skeleton/webtouchone.cpp

@@ -24,7 +24,7 @@
    |   |            |  |74HC4053||74HC4053|            |__|            |
    |   |____________|                    ___                   _______ |
    |  _______                    34119->|  |                  |MC3403| |
-   | 74AHCT574	                        |__|                           |
+   | 74AHCT574                          |__|                           |
    |  ____________   ____________                                      |
    | |KM416S4030CT| |KM416S4030CT|                                     |
    | |____________| |____________|                                     |
@@ -35,7 +35,7 @@
    |                    Xtal       |            |          |74HCT541 | |
    |                 32.768 MHz    |            |          |_________| |
    |                               |____________|                      |
-   |                                                                   | 
+   |                                                                   |
    |                                          _______                  |
    | 3BN62121AAAF KAZZA 01                   |ST 324|                  |
    |___________________________________________________________________|

src/mame/taito/buggychl.cpp

@@ -240,13 +240,13 @@ void buggychl_state::sprite_lookup_w(offs_t offset, uint8_t data)
 
 void buggychl_state::ctrl_w(uint8_t data)
 {
-    // bit0 = VINV
+	// bit0 = VINV
-    // bit1 = HINV
+	// bit1 = HINV
-    // bit2 = /SN3OFF
+	// bit2 = /SN3OFF
-    // bit3 = SKY OFF
+	// bit3 = SKY OFF
-    // bit4 = OJMODE
+	// bit4 = OJMODE
-    // bit6 = lockout
+	// bit6 = lockout
-    // bit7 = lamp
+	// bit7 = lamp
 
 	flip_screen_y_set(data & 0x01);
 	flip_screen_x_set(data & 0x02);

src/mame/trs/gime.cpp

@@ -79,7 +79,7 @@
 
     POP*STAR PILOT: Timer is synchronized with scanlines.
 
-	Cloud Kingdoms: 512K bank switch on scanline.
+    Cloud Kingdoms: 512K bank switch on scanline.
 
 **********************************************************************/