Correct compiling errors and addapt to the new interface.

src/core/gdbstub/gdbstub.cpp

@@ -202,15 +202,13 @@ void RegisterModule(std::string name, VAddr beg, VAddr end, bool add_elf_ext) {
 }
 
 static Kernel::Thread* FindThreadById(s64 id) {
-    for (u32 core = 0; core < Core::NUM_CPU_CORES; core++) {
+    const auto& threads = Core::System::GetInstance().GlobalScheduler().GetThreadList();
-        const auto& threads = Core::System::GetInstance().Scheduler(core).GetThreadList();
     for (auto& thread : threads) {
         if (thread->GetThreadID() == static_cast<u64>(id)) {
-                current_core = core;
+            current_core = thread->GetProcessorID();
             return thread.get();
         }
     }
-    }
     return nullptr;
 }
 
@@ -647,12 +645,10 @@ static void HandleQuery() {
         SendReply(buffer.c_str());
     } else if (strncmp(query, "fThreadInfo", strlen("fThreadInfo")) == 0) {
         std::string val = "m";
-        for (u32 core = 0; core < Core::NUM_CPU_CORES; core++) {
+        const auto& threads = Core::System::GetInstance().GlobalScheduler().GetThreadList();
-            const auto& threads = Core::System::GetInstance().Scheduler(core).GetThreadList();
         for (const auto& thread : threads) {
             val += fmt::format("{:x},", thread->GetThreadID());
         }
-        }
         val.pop_back();
         SendReply(val.c_str());
     } else if (strncmp(query, "sThreadInfo", strlen("sThreadInfo")) == 0) {
@@ -661,13 +657,11 @@ static void HandleQuery() {
         std::string buffer;
         buffer += "l<?xml version=\"1.0\"?>";
         buffer += "<threads>";
-        for (u32 core = 0; core < Core::NUM_CPU_CORES; core++) {
+        const auto& threads = Core::System::GetInstance().GlobalScheduler().GetThreadList();
-            const auto& threads = Core::System::GetInstance().Scheduler(core).GetThreadList();
         for (const auto& thread : threads) {
             buffer +=
                 fmt::format(R"*(<thread id="{:x}" core="{:d}" name="Thread {:x}"></thread>)*",
-                                thread->GetThreadID(), core, thread->GetThreadID());
+                            thread->GetThreadID(), thread->GetProcessorID(), thread->GetThreadID());
-            }
         }
         buffer += "</threads>";
         SendReply(buffer.c_str());

src/core/hle/kernel/process.cpp

@@ -213,10 +213,7 @@ void Process::PrepareForTermination() {
         }
     };
 
-    stop_threads(system.Scheduler(0).GetThreadList());
+    stop_threads(system.GlobalScheduler().GetThreadList());
-    stop_threads(system.Scheduler(1).GetThreadList());
-    stop_threads(system.Scheduler(2).GetThreadList());
-    stop_threads(system.Scheduler(3).GetThreadList());
 
     FreeTLSRegion(tls_region_address);
     tls_region_address = 0;

src/yuzu/debugger/wait_tree.cpp

@@ -66,10 +66,7 @@ std::vector<std::unique_ptr<WaitTreeThread>> WaitTreeItem::MakeThreadItemList()
     };
 
     const auto& system = Core::System::GetInstance();
-    add_threads(system.Scheduler(0).GetThreadList());
+    add_threads(system.GlobalScheduler().GetThreadList());
-    add_threads(system.Scheduler(1).GetThreadList());
-    add_threads(system.Scheduler(2).GetThreadList());
-    add_threads(system.Scheduler(3).GetThreadList());
 
     return item_list;
 }