From 61cbb0f86ec008a3dd9e5bebe6b538fd04f46429 Mon Sep 17 00:00:00 2001
From: Michael Scire <SciresM@gmail.com>
Date: Sat, 21 Apr 2018 21:40:26 -0600
Subject: [PATCH] Stratosphere: Implement sm:->Initialize()

---
 stratosphere/sm/source/sm_main.cpp         | 10 ++++++++--
 stratosphere/sm/source/sm_user_service.cpp |  4 ++--
 stratosphere/sm/source/sm_user_service.hpp |  5 +++++
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/stratosphere/sm/source/sm_main.cpp b/stratosphere/sm/source/sm_main.cpp
index be1e1555f..eaa47001a 100644
--- a/stratosphere/sm/source/sm_main.cpp
+++ b/stratosphere/sm/source/sm_main.cpp
@@ -41,7 +41,8 @@ void __appInit(void) {
 }
 
 void __appExit(void) {
-    /* Nothing to clean up, because we're sm. */
+    /* Disconnect from ourselves. */
+    smExit();
 }
 
 int main(int argc, char **argv)
@@ -51,8 +52,13 @@ int main(int argc, char **argv)
     /* TODO: What's a good timeout value to use here? */
     WaitableManager *server_manager = new WaitableManager(U64_MAX);
     
-    /* Add services to manager. */
+    /* Create sm:, (and thus allow things to register to it). */
     server_manager->add_waitable(new ManagedPortServer<UserService>("sm:", 0x40));
+    
+    /* Initialize, connecting to ourself. */
+    smInitialize();
+    
+    /* Create sm:m, using libnx to talk to ourself. */
     server_manager->add_waitable(new ServiceServer<ManagerService>("sm:m", 1));
     
     /* Loop forever, servicing our services. */
diff --git a/stratosphere/sm/source/sm_user_service.cpp b/stratosphere/sm/source/sm_user_service.cpp
index d11ea908f..aed18d948 100644
--- a/stratosphere/sm/source/sm_user_service.cpp
+++ b/stratosphere/sm/source/sm_user_service.cpp
@@ -25,8 +25,8 @@ Result UserService::dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id,
 
 
 std::tuple<Result> UserService::initialize(PidDescriptor pid) {
-    /* TODO */
-    return std::make_tuple(0xF601);
+    this->pid = pid.pid;
+    return std::make_tuple(0);
 }
 
 std::tuple<Result, MovedHandle> UserService::get_service(u64 service) {
diff --git a/stratosphere/sm/source/sm_user_service.hpp b/stratosphere/sm/source/sm_user_service.hpp
index df13f25da..f01d14acd 100644
--- a/stratosphere/sm/source/sm_user_service.hpp
+++ b/stratosphere/sm/source/sm_user_service.hpp
@@ -10,8 +10,13 @@ enum UserServiceCmd {
 };
 
 class UserService : IServiceObject {
+    u64 pid;
+    
     public:
         Result dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size);
+        UserService() {
+            this->pid = U64_MAX;
+        }
         
     private:
         /* Actual commands. */