ams-mtc: add ams-mtc

Source/Atmosphere-MTC-Unlock/stratosphere/jpegdec/source/jpegdec_main.cpp

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <stratosphere.hpp>
+#include "jpegdec_memory_management.hpp"
+
+namespace ams {
+
+    namespace init {
+
+        void InitializeSystemModule() {
+            /* Initialize heap. */
+            jpegdec::InitializeJpegHeap();
+
+            /* Initialize our connection to sm. */
+            R_ABORT_UNLESS(sm::Initialize());
+
+            /* Verify that we can sanely execute. */
+            ams::CheckApiVersion();
+        }
+
+        void FinalizeSystemModule() { /* ... */ }
+
+        void Startup() { /* ... */ }
+
+    }
+
+    void Main() {
+        /* Set thread name. */
+        os::SetThreadNamePointer(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_NAME(jpegdec, Main));
+
+        /* Official jpegdec changes its thread priority to 21 in main. */
+        /* This is because older versions of the sysmodule had priority 20 in npdm. */
+        os::ChangeThreadPriority(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_PRIORITY(jpegdec, Main));
+        AMS_ASSERT(os::GetThreadPriority(os::GetCurrentThread()) == AMS_GET_SYSTEM_THREAD_PRIORITY(jpegdec, Main));
+
+        /* Initialize the capsrv library. */
+        R_ABORT_UNLESS(capsrv::server::InitializeForDecoderServer());
+
+        /* Service the decoder server. */
+        capsrv::server::DecoderControlServerThreadFunction(nullptr);
+
+        /* Finalize the capsrv library. */
+        capsrv::server::FinalizeForDecoderServer();
+    }
+
+}