git subrepo clone https://github.com/Atmosphere-NX/libstratosphere stratosphere/libstratosphere

subrepo:
  subdir:   "stratosphere/libstratosphere"
  merged:   "0c5dab80"
upstream:
  origin:   "https://github.com/Atmosphere-NX/libstratosphere"
  branch:   "master"
  commit:   "0c5dab80"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"

stratosphere/libstratosphere/source/sm/sm_ams.h

@@ -0,0 +1,29 @@
+/**
+ * @file sm_ams.h
+ * @brief Service manager (sm) IPC wrapper for Atmosphere extensions.
+ * @author SciresM
+ * @copyright libnx Authors
+ */
+#pragma once
+#include <switch.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+Result smAtmosphereHasService(bool *out, const char *name);
+Result smAtmosphereWaitService(const char *name);
+Result smAtmosphereHasMitm(bool *out, const char *name);
+Result smAtmosphereWaitMitm(const char *name);
+
+Result smAtmosphereMitmInitialize(void);
+void smAtmosphereMitmExit(void);
+
+Result smAtmosphereMitmInstall(Handle *handle_out, Handle *query_out, const char *name);
+Result smAtmosphereMitmUninstall(const char *name);
+Result smAtmosphereMitmDeclareFuture(const char *name);
+Result smAtmosphereMitmAcknowledgeSession(Service *srv_out, u64 *pid_out, u64 *tid_out, const char *name);
+
+#ifdef __cplusplus
+}
+#endif