From 9e10d7c44a2821cfd5ccd3417c09c0cf269285a4 Mon Sep 17 00:00:00 2001
From: shpeenut22 <102990674+shpeenut22@users.noreply.github.com>
Date: Mon, 3 Aug 2026 14:54:07 +0500
Subject: [PATCH] Functions exports in kernel and NpTrophy2 (#749)

* sceNpTrophy2GetTrophyInfoArray export

* sceNpTrophy2GetTrophyInfoArray comment changed

* sceKernelIsTrinityMode & sceKernelGetOpenPsId exports

* deleted console log in KernelIsTrinityMode

* sceKernelGetOpenPsId: fix ORBIS_GEN2_ERROR_INVALID_ARGUMENT casts with uint.
---
 src/SharpEmu.Libs/Kernel/KernelExports.cs | 41 +++++++++++++++++++++++
 src/SharpEmu.Libs/Np/NpTrophy2Exports.cs  |  9 +++++
 2 files changed, 50 insertions(+)

diff --git a/src/SharpEmu.Libs/Kernel/KernelExports.cs b/src/SharpEmu.Libs/Kernel/KernelExports.cs
index 3e4297f5..a62242f3 100644
--- a/src/SharpEmu.Libs/Kernel/KernelExports.cs
+++ b/src/SharpEmu.Libs/Kernel/KernelExports.cs
@@ -466,4 +466,45 @@ public static class KernelExports
         ctx[CpuRegister.Rax] = unchecked((ulong)(-1L));
         return (int)OrbisGen2Result.ORBIS_GEN2_OK;
     }
+
+    [SysAbiExport(
+    Nid = "tU5e3f9gSiU",
+    ExportName = "sceKernelIsTrinityMode",
+    Target = Generation.Gen4 | Generation.Gen5,
+    LibraryName = "libKernel")]
+    public static int KernelIsTrinityMode(CpuContext ctx)
+    {
+        ctx[CpuRegister.Rax] = 0;
+
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+    Nid = "DLORcroUqbc",
+    ExportName = "sceKernelGetOpenPsId",
+    Target = Generation.Gen4 | Generation.Gen5,
+    LibraryName = "libKernel")]
+    public static int KernelGetOpenPsId(CpuContext ctx)
+    {
+        ulong bufferPtr = ctx[CpuRegister.Rdi];
+
+        if (bufferPtr == 0)
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)(int)OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT);
+
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT;
+        }
+
+        Span<byte> openPsId = stackalloc byte[16];
+
+        if (!ctx.Memory.TryWrite(bufferPtr, openPsId))
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)(int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT);
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+        }
+
+        ctx[CpuRegister.Rax] = 0;
+
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
 }
diff --git a/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs b/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
index c636d62d..4fe0f43e 100644
--- a/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
+++ b/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
@@ -99,6 +99,15 @@ public static class NpTrophy2Exports
     public static int NpTrophy2GetTrophyInfo(CpuContext ctx) =>
         SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND);
 
+    [SysAbiExport(
+        Nid = "y3zHpdZO6ME",
+        ExportName = "sceNpTrophy2GetTrophyInfoArray",
+        Target = Generation.Gen5,
+        LibraryName = "libSceNpTrophy2")]
+    public static int NpTrophy2GetTrophyInfoArray(CpuContext ctx) =>
+        SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND);
+
+
     private static int WriteIdAndReturn(CpuContext ctx, ulong outAddress, ref int nextId)
     {
         if (outAddress == 0)