Stratosphere: Skeleton all services for sm.

stratosphere/sm/source/sm_main.cpp

@@ -0,0 +1,65 @@
+#include <cstdlib>
+#include <cstdint>
+#include <cstring>
+#include <malloc.h>
+
+#include <switch.h>
+#include <stratosphere.hpp>
+
+#include "sm_manager_service.hpp"
+#include "sm_user_service.hpp"
+
+extern "C" {
+    extern u32 __start__;
+
+    u32 __nx_applet_type = AppletType_None;
+
+    #define INNER_HEAP_SIZE 0x200000
+    size_t nx_inner_heap_size = INNER_HEAP_SIZE;
+    char   nx_inner_heap[INNER_HEAP_SIZE];
+    
+    void __libnx_initheap(void);
+    void __appInit(void);
+    void __appExit(void);
+}
+
+
+void __libnx_initheap(void) {
+	void*  addr = nx_inner_heap;
+	size_t size = nx_inner_heap_size;
+
+	/* Newlib */
+	extern char* fake_heap_start;
+	extern char* fake_heap_end;
+
+	fake_heap_start = (char*)addr;
+	fake_heap_end   = (char*)addr + size;
+}
+
+void __appInit(void) {
+    /* We must do nothing here, because we are sm. */
+}
+
+void __appExit(void) {
+    /* Nothing to clean up, because we're sm. */
+}
+
+int main(int argc, char **argv)
+{
+    consoleDebugInit(debugDevice_SVC);
+        
+    /* TODO: What's a good timeout value to use here? */
+    WaitableManager *server_manager = new WaitableManager(U64_MAX);
+    
+    /* Add services to manager. */
+    server_manager->add_waitable(new ManagedPortServer<UserService>("sm:", 0x40));
+    server_manager->add_waitable(new ServiceServer<ManagerService>("sm:m", 1));
+    
+    /* Loop forever, servicing our services. */
+    server_manager->process();
+    
+    /* Cleanup. */
+    delete server_manager;
+	return 0;
+}
+

stratosphere/sm/source/sm_manager_service.cpp

@@ -0,0 +1,29 @@
+#include <switch.h>
+#include "sm_manager_service.hpp"
+
+Result ManagerService::dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size) {
+    Result rc = 0xF601;
+        
+    switch ((ManagerServiceCmd)cmd_id) {
+        case Manager_Cmd_RegisterProcess:
+            rc = WrapIpcCommandImpl<&ManagerService::register_process>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        case Manager_Cmd_UnregisterProcess:
+            rc = WrapIpcCommandImpl<&ManagerService::unregister_process>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        default:
+            break;
+    }
+    return rc;
+}
+
+
+std::tuple<Result> ManagerService::register_process(u64 pid, InBuffer<u8> acid_sac, InBuffer<u8> aci0_sac) {
+    /* TODO */
+    return std::make_tuple(0xF601);
+}
+
+std::tuple<Result> ManagerService::unregister_process(u64 pid) {
+    /* TODO */
+    return std::make_tuple(0xF601);
+}

stratosphere/sm/source/sm_manager_service.hpp

@@ -0,0 +1,18 @@
+#pragma once
+#include <switch.h>
+#include <stratosphere/iserviceobject.hpp>
+
+enum ManagerServiceCmd {
+    Manager_Cmd_RegisterProcess = 0,
+    Manager_Cmd_UnregisterProcess = 1
+};
+
+class ManagerService : IServiceObject {
+    public:
+        Result dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size);
+        
+    private:
+        /* Actual commands. */
+        std::tuple<Result> register_process(u64 pid, InBuffer<u8> acid_sac, InBuffer<u8> aci0_sac);
+        std::tuple<Result> unregister_process(u64 pid);
+};

stratosphere/sm/source/sm_user_service.cpp

@@ -0,0 +1,45 @@
+#include <switch.h>
+#include "sm_user_service.hpp"
+
+Result UserService::dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size) {
+    Result rc = 0xF601;
+        
+    switch ((UserServiceCmd)cmd_id) {
+        case User_Cmd_Initialize:
+            rc = WrapIpcCommandImpl<&UserService::initialize>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        case User_Cmd_GetService:
+            rc = WrapIpcCommandImpl<&UserService::get_service>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        case User_Cmd_RegisterService:
+            rc = WrapIpcCommandImpl<&UserService::register_service>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        case User_Cmd_UnregisterService:
+            rc = WrapIpcCommandImpl<&UserService::unregister_service>(this, r, out_c, pointer_buffer, pointer_buffer_size);
+            break;
+        default:
+            break;
+    }
+    return rc;
+}
+
+
+std::tuple<Result> UserService::initialize(PidDescriptor pid) {
+    /* TODO */
+    return std::make_tuple(0xF601);
+}
+
+std::tuple<Result, MovedHandle> UserService::get_service(u64 service) {
+    /* TODO */
+    return std::make_tuple(0xF601, MovedHandle{0});
+}
+
+std::tuple<Result, MovedHandle> UserService::register_service(u64 service, u8 is_light, u32 max_sessions) {
+    /* TODO */
+    return std::make_tuple(0xF601, MovedHandle{0});
+}
+
+std::tuple<Result> UserService::unregister_service(u64 service) {
+    /* TODO */
+    return std::make_tuple(0xF601);
+}

stratosphere/sm/source/sm_user_service.hpp

@@ -0,0 +1,22 @@
+#pragma once
+#include <switch.h>
+#include <stratosphere/iserviceobject.hpp>
+
+enum UserServiceCmd {
+    User_Cmd_Initialize = 0,
+    User_Cmd_GetService = 1,
+    User_Cmd_RegisterService = 2,
+    User_Cmd_UnregisterService = 3
+};
+
+class UserService : IServiceObject {
+    public:
+        Result dispatch(IpcParsedCommand &r, IpcCommand &out_c, u64 cmd_id, u8 *pointer_buffer, size_t pointer_buffer_size);
+        
+    private:
+        /* Actual commands. */
+        std::tuple<Result> initialize(PidDescriptor pid);
+        std::tuple<Result, MovedHandle> get_service(u64 service);
+        std::tuple<Result, MovedHandle> register_service(u64 service, u8 is_light, u32 max_sessions);
+        std::tuple<Result> unregister_service(u64 service);
+};