layout/bfm_sc5_gu96x8.lay: Use loops and save many lines.

Also various cleanup.

src/devices/cpu/c33/s1c33209.cpp

@@ -82,7 +82,7 @@ void s1c33209_device::device_reset()
 template <offs_t RomBytes>
 void s1c33209_device::memory_map(address_map &map)
 {
-	map(0x000'0000, 0x000'1fff).mirror(0x000'2000).ram();
+	map(0x000'0000, 0x000'1fff).mirror(0x000'2000).ram(); // actually 32 bits wide (single cycle word access)
 	map(0x003'0000, 0x003'ffff).m(*this, FUNC(s1c33209_device::peripheral_map));
 	map(0x004'0000, 0x004'ffff).mirror(0x001'0000).m(*this, FUNC(s1c33209_device::peripheral_map));
 	//map(0x006'0000, 0x007'ffff) area 2     reserved for debug mode

src/mame/bfm/bfm_sc4.h

@@ -2,16 +2,16 @@
 // copyright-holders:David Haywood
 /* Scorpion 4 + 5 driver related includes */
 /* mainly used for stuff which is currently shared between sc4 / 5 sets to avoid duplication */
-#ifndef MAME_BFM_BFP_SC4_H
+#ifndef MAME_BFM_BFM_SC4_H
-#define MAME_BFM_BFP_SC4_H
+#define MAME_BFM_BFM_SC4_H
 
 #pragma once
 
 #include "sec.h"
 #include "machine/steppers.h" // stepper motor
 
-#include "bfm_gu96x8m_k657c2.h"
 #include "bfm_bda.h"
+#include "bfm_gu96x8m_k657c2.h"
 
 #include "sound/ymz280b.h"
 #include "machine/mc68681.h"
@@ -3378,4 +3378,4 @@ INPUT_PORTS_EXTERN( sc4_raw );
 	/* not for either of these games? */ \
 	ROM_LOAD( "casroysnd.bin", 0x00000, 0x80000, CRC(cf1d4b59) SHA1(1b2bc74c6fcc43197a6f295bc34554da01f7b517) )
 
-#endif // MAME_BFM_BFP_SC4_H
+#endif // MAME_BFM_BFM_SC4_H

src/mame/handheld/hh_ht11xx.cpp

@@ -40,7 +40,6 @@ namespace {
 class hh_ht11xx_state : public driver_device
 {
 public:
-
 	virtual DECLARE_INPUT_CHANGED_MEMBER(input_wakeup);
 
 protected:

src/mame/netronics/exp85.cpp

@@ -23,10 +23,11 @@
     .XS nnnn-F87F mmmm-C000 <CR>
     .G <CR>
 
-	where nnnn is the previous value of the stack pointer, and mmmm is the previous
+    where nnnn is the previous value of the stack pointer, and mmmm is the
-	value of the program counter. 
+    previous value of the program counter.
 
-	Basic will request the amount of RAM memory available, 8192 (bytes) must be entered.
+    BASIC will request the amount of RAM memory available, 8192 (bytes) must
+    be entered.
 
 
 ****************************************************************************/
@@ -123,7 +124,7 @@ void exp85_state::exp85_mem(address_map &map)
 	map.unmap_value_high();
 	// Extended RAM or mapped monitor ROM (only during interrupt and reset)
 	map(0x0000, 0x1fff).view(m_low_memory_view);
-	// Microsoft Basic ROM
+	// Microsoft BASIC ROM
 	map(0xc000, 0xdfff).rom();
 	// Monitor ROM in the 8355 chip
 	map(0xf000, 0xf7ff).rom().region(m_rom, 0);
@@ -368,7 +369,7 @@ void exp85_state::exp85(machine_config &config)
 /* ROMs */
 
 ROM_START( exp85 )
-	ROM_REGION( 0x10000, "u100", 0 ) // Microsoft Basic
+	ROM_REGION( 0x10000, "u100", 0 ) // Microsoft BASIC
 	ROM_DEFAULT_BIOS("eia")
 	ROM_LOAD( "c000.bin", 0xc000, 0x0800, CRC(73ce4aad) SHA1(2c69cd0b6c4bdc92f4640bce18467e4e99255bab) )
 	ROM_LOAD( "c800.bin", 0xc800, 0x0800, CRC(eb3fdedc) SHA1(af92d07f7cb7533841b16e1176401363176857e1) )

src/mame/pinball/recel.cpp

@@ -29,7 +29,7 @@ C6   10738     Bus Interface Circuit } These 2 interface the C5 eprom to the CPU
 
 ToDo:
 - Everything (the code below is mostly a carry-over from gts1 and is incomplete or guesswork).
-- There's lots of manuals, with lots of info, but not what we need. For example, no proper schematics.
+- There are lots of manuals, with lots of info, but not what we need. For example, no proper schematics.
 - No info on the sound (all it says is 4 TTL chips controlled by 6 bits of the IO expander).
 - A plug-in printer is used to view and alter settings. We have no info about it.
 - Default layout.
@@ -382,10 +382,10 @@ void recel_state::recel(machine_config & config)
 	genpin_audio(config);
 }
 
-/* The BIOS is the same for all sets, but is labeled different depending on the ROM type:
+/* The BIOS is the same for all sets, but is labeled differently depending on the ROM type:
     -13: For machines with personality PROM 1702.
     -14: For machines with 2716 EPROM.
-   On both cases, the second half of each chip is not used, having their A11 ping grounded
+   In both cases, the second half of each chip is not used, with their A11 pins grounded
    (these chips have A1 to A11, there's no A0).
 */
 #define RECEL_BIOS \