From 8bcd87fe9ba1f265820152aa11669b78e5c8afae Mon Sep 17 00:00:00 2001
From: hap <happppp@users.noreply.github.com>
Date: Mon, 2 Nov 2015 18:11:02 +0100
Subject: [PATCH] credit tag

---
 src/mame/drivers/champbas.c  |  8 +++++---
 src/mame/includes/champbas.h | 34 ++++++++++++++++++++--------------
 src/mame/video/champbas.c    |  2 +-
 3 files changed, 26 insertions(+), 18 deletions(-)

diff --git a/src/mame/drivers/champbas.c b/src/mame/drivers/champbas.c
index 67b44f4cb62..082c599bd14 100644
--- a/src/mame/drivers/champbas.c
+++ b/src/mame/drivers/champbas.c
@@ -1,5 +1,5 @@
 // license:BSD-3-Clause
-// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria
+// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria, hap
 /***************************************************************************
 
 Talbot                     - (c) 1982 Alpha Denshi Co.
@@ -8,8 +8,6 @@ Champion Base Ball Part-2  - (c) 1983 Alpha Denshi Co.
 Exciting Soccer            - (c) 1983 Alpha Denshi Co.
 Exciting Soccer II         - (c) 1984 Alpha Denshi Co.
 
-driver by Ernesto Corvi, Jarek Parchanski, Nicola Salmoria
-
 Note: the Champion Baseball II unofficial schematics show a 8302 instead of
 the 8201, however the MCU is used like a plain 8201, 830x extra instructions
 are not used.
@@ -405,6 +403,7 @@ static INPUT_PORTS_START( exctsccr )
 INPUT_PORTS_END
 
 
+
 /*************************************
  *
  *  Graphics definitions
@@ -484,6 +483,7 @@ static GFXDECODE_START( exctsccr )
 GFXDECODE_END
 
 
+
 /*************************************
  *
  *  Machine drivers
@@ -1138,6 +1138,7 @@ ROM_START( exctscc2 )
 ROM_END
 
 
+
 /*************************************
  *
  *  Driver initialization
@@ -1188,6 +1189,7 @@ DRIVER_INIT_MEMBER(champbas_state,exctsccr)
 }
 
 
+
 /*************************************
  *
  *  Game driver(s)
diff --git a/src/mame/includes/champbas.h b/src/mame/includes/champbas.h
index c5e99e8b5c8..2a1a3fdb237 100644
--- a/src/mame/includes/champbas.h
+++ b/src/mame/includes/champbas.h
@@ -1,5 +1,5 @@
 // license:BSD-3-Clause
-// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria
+// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria, hap
 /*************************************************************************
 
     Talbot - Champion Base Ball - Exciting Soccer
@@ -42,37 +42,43 @@ public:
 	required_shared_ptr<UINT8> m_spriteram;
 	optional_shared_ptr<UINT8> m_spriteram2;
 
-	/* video-related */
+	// internal state
+	UINT8 m_irq_mask;
 	tilemap_t *m_bg_tilemap;
 	UINT8 m_gfx_bank;
 	UINT8 m_palette_bank;
 
-	/* misc */
-	UINT8 m_irq_mask;
-
+	// handlers
 	DECLARE_WRITE8_MEMBER(irq_enable_w);
 	DECLARE_WRITE8_MEMBER(mcu_switch_w);
 	DECLARE_WRITE8_MEMBER(mcu_start_w);
 	DECLARE_READ8_MEMBER(champbja_protection_r);
+
+	DECLARE_CUSTOM_INPUT_MEMBER(watchdog_bit2);
+
+	INTERRUPT_GEN_MEMBER(vblank_irq);
+	TIMER_DEVICE_CALLBACK_MEMBER(exctsccr_sound_irq);
+
+	DECLARE_WRITE8_MEMBER(dac1_w);
+	DECLARE_WRITE8_MEMBER(dac2_w);
+
 	DECLARE_WRITE8_MEMBER(tilemap_w);
 	DECLARE_WRITE8_MEMBER(gfxbank_w);
 	DECLARE_WRITE8_MEMBER(palette_bank_w);
 	DECLARE_WRITE8_MEMBER(flipscreen_w);
-	DECLARE_CUSTOM_INPUT_MEMBER(watchdog_bit2);
-	DECLARE_WRITE8_MEMBER(dac1_w);
-	DECLARE_WRITE8_MEMBER(dac2_w);
+
 	DECLARE_DRIVER_INIT(exctsccr);
 	DECLARE_DRIVER_INIT(champbas);
+
+	DECLARE_PALETTE_INIT(champbas);
+	DECLARE_PALETTE_INIT(exctsccr);
+	DECLARE_VIDEO_START(champbas);
+	DECLARE_VIDEO_START(exctsccr);
 	TILE_GET_INFO_MEMBER(champbas_get_bg_tile_info);
 	TILE_GET_INFO_MEMBER(exctsccr_get_bg_tile_info);
-	DECLARE_VIDEO_START(champbas);
-	DECLARE_PALETTE_INIT(champbas);
-	DECLARE_VIDEO_START(exctsccr);
-	DECLARE_PALETTE_INIT(exctsccr);
+
 	UINT32 screen_update_champbas(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
 	UINT32 screen_update_exctsccr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
-	INTERRUPT_GEN_MEMBER(vblank_irq);
-	TIMER_DEVICE_CALLBACK_MEMBER(exctsccr_sound_irq);
 	void champbas_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
 	void exctsccr_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
 
diff --git a/src/mame/video/champbas.c b/src/mame/video/champbas.c
index 91b5b27286d..1b23dd3ba1e 100644
--- a/src/mame/video/champbas.c
+++ b/src/mame/video/champbas.c
@@ -1,5 +1,5 @@
 // license:BSD-3-Clause
-// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria
+// copyright-holders:Ernesto Corvi, Jarek Parchanski, Nicola Salmoria, hap
 /*************************************************************************
 
     Talbot - Champion Base Ball - Exciting Soccer