From 2c0224db22be9063f10dc469c5a2544768b7a094 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Thu, 14 Nov 2024 00:12:35 -0500
Subject: [PATCH] Fix byte order for N3DS IV

---
 SabreTools.Serialization/Wrappers/N3DS.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/SabreTools.Serialization/Wrappers/N3DS.cs b/SabreTools.Serialization/Wrappers/N3DS.cs
index 02f79a2f..9cb9f13f 100644
--- a/SabreTools.Serialization/Wrappers/N3DS.cs
+++ b/SabreTools.Serialization/Wrappers/N3DS.cs
@@ -304,6 +304,7 @@ namespace SabreTools.Serialization.Wrappers
                 return [];
 
             byte[] partitionIdBytes = BitConverter.GetBytes(header.PartitionId);
+            Array.Reverse(partitionIdBytes);
             return [.. partitionIdBytes, .. PlainCounter];
         }
 
@@ -322,6 +323,7 @@ namespace SabreTools.Serialization.Wrappers
                 return [];
 
             byte[] partitionIdBytes = BitConverter.GetBytes(header.PartitionId);
+            Array.Reverse(partitionIdBytes);
             return [.. partitionIdBytes, .. ExefsCounter];
         }
 
@@ -340,6 +342,7 @@ namespace SabreTools.Serialization.Wrappers
                 return [];
 
             byte[] partitionIdBytes = BitConverter.GetBytes(header.PartitionId);
+            Array.Reverse(partitionIdBytes);
             return [.. partitionIdBytes, .. RomfsCounter];
         }