- added HLE to connect to "srv:" service

- added a manager for keeping track of services/ports
- added a memory mapped region for memory accessed by HLE
- added HLE for GetThreadCommandBuffer function

src/core/hle/hle.cpp

@@ -4,8 +4,10 @@
 
 #include <vector>
 
+#include "core/mem_map.h"
 #include "core/hle/hle.h"
 #include "core/hle/syscall.h"
+#include "core/hle/service/service.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -35,6 +37,14 @@ void CallSyscall(u32 opcode) {
     }
 }
 
+/// Returns the coprocessor (in this case, syscore) command buffer pointer
+Addr CallGetThreadCommandBuffer() {
+    // Called on insruction: mrc p15, 0, r0, c13, c0, 3
+    // Returns an address in OSHLE memory for the CPU to read/write to
+    RETURN(OS_THREAD_COMMAND_BUFFER_ADDR);
+    return OS_THREAD_COMMAND_BUFFER_ADDR;
+}
+
 void RegisterModule(std::string name, int num_functions, const FunctionDef* func_table) {
     ModuleDef module = {name, num_functions, func_table};
     g_module_db.push_back(module);
@@ -45,7 +55,10 @@ void RegisterAllModules() {
 }
 
 void Init() {
+    Service::Init();
+    
     RegisterAllModules();
+
     NOTICE_LOG(HLE, "initialized OK");
 }