namcos23: remove obsolete comment

mamedev · Sep 19, 2023 · 9de7dda · 9de7dda
1 parent 17a84d1
commit 9de7dda
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Showing 2 changed files with 7 additions and 8 deletions.
diff --git a/src/mame/hegenerglaser/roma2.cpp b/src/mame/hegenerglaser/roma2.cpp
@@ -178,14 +178,14 @@ void roma2_state::roma2(machine_config &config)
 	M68000(config, m_maincpu, 9.8304_MHz_XTAL);
 	m_maincpu->set_addrmap(AS_PROGRAM, &roma2_state::main_map);
 
+	const attotime irq_period = attotime::from_hz(9.8304_MHz_XTAL / 0x14000); // 120Hz
+	m_maincpu->set_periodic_int(FUNC(roma2_state::irq5_line_hold), irq_period);
+
 	HC259(config, m_outlatch);
 	// Q0-Q3: input mux; Q4: strobe; Q6-Q7: DAC
 	m_outlatch->q_out_cb<4>().set(m_display, FUNC(mephisto_display1_device::strobe_w));
 	m_outlatch->parallel_out_cb().set(m_dac, FUNC(dac_byte_interface::write)).rshift(6).mask(3);
 
-	const attotime irq_period = attotime::from_hz(9.8304_MHz_XTAL / 0x14000); // 120Hz
-	m_maincpu->set_periodic_int(FUNC(roma2_state::irq5_line_hold), irq_period);
-
 	MEPHISTO_SENSORS_BOARD(config, m_board);
 	m_board->set_delay(attotime::from_msec(200));
 

diff --git a/src/mame/namco/namcos23.cpp b/src/mame/namco/namcos23.cpp
@@ -120,7 +120,7 @@
         motoxgo(all)        Inputs don't respond at all. Hardlocks shortly in atract mode.
         downhill            Freeze with black screen after POST.
         downhillu           Heavy gfx glitches. Missing rotary inputs. Random freezes.
-        timecrs2(all)       Playable with some gfx glitches up until stage 1-2 (see sub_comm_r).
+        timecrs2(all)       Playable with some gfx glitches
         panicprk,j,j2       Freezes during 'SUB-READY WAIT' after POST (see sub_comm_r).
         gunwars,a           Hardlocks after POST (gmen related?).
         raceon              Hardlocks after POST (gmen related?).
@@ -3073,7 +3073,7 @@ void namcos23_state::mcuen_w(offs_t offset, uint16_t data, uint16_t mem_mask)
 	default:
 		// For some reason, the main program write the high 16bits of the
 		// 32 bits words of itself there...
-		//      logerror("mcuen_w: mask %04x, data %04x @ %x\n", mem_mask, data, offset);
+		//logerror("mcuen_w: mask %04x, data %04x @ %x\n", mem_mask, data, offset);
 		break;
 	}
 }
@@ -3082,7 +3082,6 @@ void namcos23_state::mcuen_w(offs_t offset, uint16_t data, uint16_t mem_mask)
 // C?? (unknown comms)
 
 // while getting the subcpu to be ready, panicprk sits in a tight loop waiting for this AND 0002 to be non-zero (at PC=BFC02F00)
-// timecrs2 locks up in a similar way as panicprk, at the beginning of the 2nd level, by reading/writing to this register a couple of times
 uint16_t namcos23_state::sub_comm_r(offs_t offset)
 {
 	// status register
@@ -3314,7 +3313,7 @@ void namcos23_state::s23h8rwmap(address_map &map)
 	map(0x300000, 0x300003).noprw(); // seems to be more inputs, maybe false leftover code from System 12?
 	map(0x300010, 0x300011).noprw();
 	map(0x300020, 0x300021).w(FUNC(namcos23_state::sub_interrupt_main_w));
-	map(0x300030, 0x300031).nopw();    // timecrs2 writes this when writing to the sync shared ram location, motoxgo doesn't
+	map(0x300030, 0x300031).nopw(); // timecrs2 writes this when writing to the sync shared ram location, motoxgo doesn't
 }
 
 
@@ -3547,7 +3546,7 @@ static INPUT_PORTS_START( finfurl )
 	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_NAME("Whip Button R")
 
 	PORT_MODIFY("ADC0")
-	PORT_BIT( 0x3ff, 0x0200, IPT_AD_STICK_Y )  PORT_SENSITIVITY(100) PORT_KEYDELTA(10) PORT_NAME("Swing")
+	PORT_BIT( 0x3ff, 0x0200, IPT_AD_STICK_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(10) PORT_NAME("Swing")
 
 	PORT_MODIFY("ADC1")
 	PORT_BIT( 0x3ff, 0x0200, IPT_AD_STICK_X ) PORT_SENSITIVITY(100) PORT_KEYDELTA(10) PORT_NAME("Handle") PORT_REVERSE