From de50674f43d3e548906e53a883f2e9975023c048 Mon Sep 17 00:00:00 2001
From: angelosa <salese_corp_ltd@email.it>
Date: Thu, 14 Jan 2016 03:26:23 +0100
Subject: [PATCH] Final note, nw

---
 src/mame/video/40love.cpp | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/mame/video/40love.cpp b/src/mame/video/40love.cpp
index b2ee6174f7b..6facc1c7006 100644
--- a/src/mame/video/40love.cpp
+++ b/src/mame/video/40love.cpp
@@ -149,18 +149,28 @@ void fortyl_state::fortyl_set_scroll_x( int offset )
 	m_bg_tilemap->set_scrollx(offset / 2, x);
 }
 
+/*!
+ @brief various video related outputs
+ --x- ---- Screen disable bit
+ ---- x--- Global screen color bank
+ ---- -x-- Pix RAM color bank select
+ ---- ---x Flip Screen set
+ */
 WRITE8_MEMBER(fortyl_state::fortyl_pixram_sel_w)
 {
 	int offs;
 	int f = data & 0x01;
-	bool col_bank = bool(data & 8);
+	bool cur_col_bank = bool(data & 8);
+
+	if(data & 0xd2)
+		popmessage("pixram sel = %02x, contact MAMEdev",data);
 	
 	m_pixram_sel = (data & 0x04) >> 2;
 	m_screen_disable = bool(data & 0x20); // Undoukai
 	
-	if(col_bank != m_color_bank)
+	if(cur_col_bank != m_color_bank)
 	{
-		m_color_bank = col_bank;
+		m_color_bank = cur_col_bank;
 		redraw_pixels();
 	}