From 417e88d7d161c01e3b5ab293906104063e95cf8f Mon Sep 17 00:00:00 2001
From: PsyK0p4T <87064902+PsyK0p4T@users.noreply.github.com>
Date: Sun, 25 Feb 2024 13:58:06 +0100
Subject: [PATCH 1/2] Update MD.ino

Force saveType to 0 for some aftermarket games not using SRAM
---
 Cart_Reader/MD.ino | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

diff --git a/Cart_Reader/MD.ino b/Cart_Reader/MD.ino
index 42dbc31d..a5585dcd 100644
--- a/Cart_Reader/MD.ino
+++ b/Cart_Reader/MD.ino
@@ -925,6 +925,30 @@ void getCartInfo_MD() {
     cartSize = 0x400000;
   }
 
+  //Enryuu Seiken Xiao-Mei (Aftermarket)
+  if (!strncmp("GM 00000000-00", id, 14) && (chksum == 0x1E0C)) {
+    chksum = 0xE7E5;
+    cartSize = 0x400000;
+  }
+
+  // Life on Earth - Reimagined (Aftermarket)
+  if (!strncmp("GM 00000000-00", id, 14) && (chksum == 0x6BD5)) {
+    chksum = 0x1FEA;
+    cartSize = 0x400000;
+  }
+
+  // Sasha Darko's Sacred Line I (Aftermarket)
+  if (!strncmp("GM 00000005-00", id, 14) && (chksum == 0x9F34)) {
+    chksum = 0xA094;
+    cartSize = 0x400000;
+  }
+
+  // Sasha Darko's Sacred Line II (Aftermarket)
+  if (!strncmp("GM 00000005-00", id, 14) && (chksum == 0x0E9B)) {
+    chksum = 0x6B4B;
+    cartSize = 0x400000;
+  }
+
   // Sonic & Knuckles Check
   SnKmode = 0;
   if (chksum == 0xDFB3) {
@@ -1095,7 +1119,10 @@ void getCartInfo_MD() {
           saveType = 3;  // BOTH
           sramSize = sramEnd - sramBase + 1;
           sramBase = sramBase >> 1;
-        } else {
+        } else if (sramBase == 0x3FFC00) {
+          // Used for some aftermarket carts without sram
+          saveType = 0;
+        }else {
           print_Msg(("sramType: "));
           print_Msg_PaddedHex16(sramType);
           println_Msg(F(""));

From d007c455e71a1da71868b7253772f8ddedaaeb26 Mon Sep 17 00:00:00 2001
From: PsyK0p4T <87064902+PsyK0p4T@users.noreply.github.com>
Date: Sun, 25 Feb 2024 14:11:46 +0100
Subject: [PATCH 2/2] Update md.txt

---
 sd/md.txt | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/sd/md.txt b/sd/md.txt
index 27268f74..4a485b4c 100644
--- a/sd/md.txt
+++ b/sd/md.txt
@@ -2116,6 +2116,9 @@ Elitserien 96 (Sweden).md
 Empire of Steel (Europe).md
 E5517B77
 
+Enryuu Seiken Xiao-Mei (Japan) (Aftermarket) (Unl).md
+D7DD3791
+
 Escape 2042 - The Truth Defenders (World) (En,Ja,Fr,Es) (Preview) (Aftermarket) (Unl).md
 0D81511C
 
@@ -3463,6 +3466,9 @@ LHX Attack Chopper (USA, Europe).md
 Liberty or Death (USA).md
 2ADB0364
 
+Life on Earth - Reimagined (World) (Aftermarket) (Unl).md
+883552AD
+
 Life on Mars (World) (Aftermarket) (Unl).md
 FD214116
 
@@ -5494,8 +5500,8 @@ Runes (World) (Aftermarket) (Homebrew).bin
 Ryuuko no Ken (Japan).md
 054CF5F6
 
-Sacred Line Genesis (World) (1.1.9) (Aftermarket) (Unl).md
-2E029AB4
+Sacred Line Genesis (World) (v1.1.9) (Aftermarket) (Unl).md
+80D8F0CC
 
 Sacred Line Genesis (World) (Aftermarket) (Unl).md
 AFF86301
@@ -5503,6 +5509,9 @@ AFF86301
 Sacred Line Zero (World) (Proto) (Aftermarket) (Unl).md
 D8A662AF
 
+Sacred Line II (World) (v1.02) (Aftermarket) (Unl).md
+C03ABCED
+
 Sagaia (USA).md
 F1E22F43