From 368ea3161f7c43df88cfec0101a18c143ed1dd9d Mon Sep 17 00:00:00 2001
From: sorgelig <pour.garbage@gmail.com>
Date: Fri, 26 Feb 2021 03:54:08 +0800
Subject: [PATCH] minimig: option for RTG video scaling.

---
 menu.cpp                         | 20 +++++++++++++-------
 support/minimig/minimig_boot.cpp |  2 +-
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/menu.cpp b/menu.cpp
index f835292..d46b314 100644
--- a/menu.cpp
+++ b/menu.cpp
@@ -5473,7 +5473,7 @@ void HandleUI(void)
 		/* video settings menu                                            */
 		/******************************************************************/
 	case MENU_MINIMIG_VIDEO1:
-		menumask = 0x1ff;
+		menumask = 0x3ff;
 		parentstate = menustate;
 		helptext_idx = 0; // helptexts[HELPTEXT_VIDEO];
 
@@ -5500,16 +5500,18 @@ void HandleUI(void)
 		strcpy(s, " Scaling       : ");
 		strcat(s,config_scale[(minimig_get_extcfg() >> 11) & 3]);
 		OsdWrite(m++, s, menusub == 5, 0);
+		strcpy(s, " RTG Upscaling : ");
+		strcat(s, (minimig_get_extcfg() & 0x4000) ? "HV-Integer" : "Normal");
+		OsdWrite(m++, s, menusub == 6, 0);
 
 		OsdWrite(m++, "", 0, 0);
 		strcpy(s, " Stereo mix    : ");
 		strcat(s, config_stereo_msg[minimig_config.audio & 3]);
-		OsdWrite(m++, s, menusub == 6, 0);
+		OsdWrite(m++, s, menusub == 7, 0);
 		OsdWrite(m++, "", 0, 0);
-		OsdWrite(m++, "", 0, 0);
-		OsdWrite(m++, minimig_get_adjust() ? " Finish screen adjustment" : " Adjust screen position", menusub == 7, 0);
+		OsdWrite(m++, minimig_get_adjust() ? " Finish screen adjustment" : " Adjust screen position", menusub == 8, 0);
 		for (; m < OsdGetSize() - 1; m++) OsdWrite(m);
-		OsdWrite(OsdGetSize() - 1, STD_EXIT, menusub == 8, 0);
+		OsdWrite(OsdGetSize() - 1, STD_EXIT, menusub == 9, 0);
 
 		menustate = MENU_MINIMIG_VIDEO2;
 		break;
@@ -5561,16 +5563,20 @@ void HandleUI(void)
 				minimig_set_extcfg((minimig_get_extcfg() & ~0x1800) | (mode << 11));
 			}
 			else if (menusub == 6)
+			{
+				minimig_set_extcfg(minimig_get_extcfg() ^ 0x4000);
+			}
+			else if (menusub == 7)
 			{
 				minimig_config.audio = (minimig_config.audio + (minus ? -1 : 1)) & 3;
 				minimig_ConfigAudio(minimig_config.audio);
 			}
-			else if (menusub == 7 && select)
+			else if (menusub == 8 && select)
 			{
 				menustate = MENU_NONE1;
 				minimig_set_adjust(minimig_get_adjust() ? 0 : 1);
 			}
-			else if (menusub == 8)
+			else if (menusub == 9)
 			{
 				menustate = MENU_MINIMIG_MAIN1;
 				menusub = 8;
diff --git a/support/minimig/minimig_boot.cpp b/support/minimig/minimig_boot.cpp
index 2c17d60..a3ec522 100644
--- a/support/minimig/minimig_boot.cpp
+++ b/support/minimig/minimig_boot.cpp
@@ -414,7 +414,7 @@ void BootInit()
 		BootCustomInit();
 
 		WaitTimer(500);
-		BootPrintEx("Minimig-AGA by Rok Krajnc. MiSTer port by Sorgelig.");
+		BootPrintEx("Minimig-AGA by Rok Krajnc. MiSTer port by Alexey Melnikov.");
 		BootPrintEx(" ");
 		BootPrintEx("Original Minimig by Dennis van Weeren");
 		BootPrintEx("Updates by Jakub Bednarski, Tobias Gubener, Sascha Boing, A.M. Robinson & others");