Add news:s service

CMakeLists.txt

@@ -151,7 +151,7 @@ set(SERVICE_SOURCE_FILES src/core/services/service_manager.cpp src/core/services
                          src/core/services/act.cpp src/core/services/nfc.cpp src/core/services/dlp_srvr.cpp
                          src/core/services/ir_user.cpp src/core/services/http.cpp src/core/services/soc.cpp
                          src/core/services/ssl.cpp src/core/services/news_u.cpp src/core/services/amiibo_device.cpp
-                         src/core/services/csnd.cpp src/core/services/nwm_uds.cpp src/core/services/ns.cpp
+                         src/core/services/csnd.cpp src/core/services/nwm_uds.cpp src/core/services/ns.cpp src/core/services/news_s.cpp
 )
 set(PICA_SOURCE_FILES src/core/PICA/gpu.cpp src/core/PICA/regs.cpp src/core/PICA/shader_unit.cpp
                       src/core/PICA/shader_interpreter.cpp src/core/PICA/dynapica/shader_rec.cpp
@@ -196,7 +196,7 @@ set(HEADER_FILES include/emulator.hpp include/helpers.hpp include/termcolor.hpp
                  include/applets/applet.hpp include/applets/mii_selector.hpp include/math_util.hpp include/services/soc.hpp 
                  include/services/news_u.hpp include/applets/software_keyboard.hpp include/applets/applet_manager.hpp include/fs/archive_user_save_data.hpp
                  include/services/amiibo_device.hpp include/services/nfc_types.hpp include/swap.hpp include/services/csnd.hpp include/services/nwm_uds.hpp
-                 include/fs/archive_system_save_data.hpp include/lua.hpp include/services/ns.hpp
+                 include/fs/archive_system_save_data.hpp include/lua.hpp include/services/ns.hpp include/services/news_s.hpp
 )
 
 cmrc_add_resource_library(

include/kernel/handles.hpp

@@ -40,6 +40,7 @@ namespace KernelHandles {
 		NDM,       // ?????
 		NS_S,      // Nintendo Shell service
 		NWM_UDS,   // Local multiplayer
+		NEWS_S,    // news:u on steroids
 		NEWS_U,    // This service literally has 1 command (AddNotification) and I don't even understand what it does
 		PTM_U,     // PTM service (Used for accessing various console info, such as battery, shell and pedometer state)
 		PTM_SYSM,  // PTM system service
@@ -98,6 +99,7 @@ namespace KernelHandles {
 			case MCU_HWC: return "MCU::HWC";
 			case MIC: return "MIC";
 			case NDM: return "NDM";
+			case NEWS_S: return "NEWS_S";
 			case NEWS_U: return "NEWS_U";
 			case NWM_UDS: return "nwm::UDS";
 			case NFC: return "NFC";

include/services/news_s.hpp

@@ -0,0 +1,18 @@
+#pragma once
+#include "helpers.hpp"
+#include "kernel_types.hpp"
+#include "logger.hpp"
+#include "memory.hpp"
+
+class NewsSService {
+	Handle handle = KernelHandles::NEWS_S;
+	Memory& mem;
+	MAKE_LOG_FUNCTION(log, newsLogger)
+
+	// Service commands
+
+  public:
+	NewsSService(Memory& mem) : mem(mem) {}
+	void reset();
+	void handleSyncRequest(u32 messagePointer);
+};

include/services/service_manager.hpp

@@ -29,6 +29,7 @@
 #include "services/mic.hpp"
 #include "services/ndm.hpp"
 #include "services/nwm_uds.hpp"
+#include "services/news_s.hpp"
 #include "services/news_u.hpp"
 #include "services/nfc.hpp"
 #include "services/nim.hpp"
@@ -72,6 +73,7 @@ class ServiceManager {
 	LDRService ldr;
 	MICService mic;
 	NDMService ndm;
+	NewsSService news_s;
 	NewsUService news_u;
 	NFCService nfc;
 	NwmUdsService nwm_uds;

src/core/services/news_s.cpp

@@ -0,0 +1,15 @@
+#include "ipc.hpp"
+#include "services/news_s.hpp"
+
+namespace NewsCommands {
+	enum : u32 {};
+}
+
+void NewsSService::reset() {}
+
+void NewsSService::handleSyncRequest(u32 messagePointer) {
+	const u32 command = mem.read32(messagePointer);
+	switch (command) {
+		default: Helpers::panic("news:s service requested. Command: %08X\n", command);
+	}
+}

src/core/services/service_manager.cpp

@@ -37,9 +37,11 @@ void ServiceManager::reset() {
 	mcu_hwc.reset();
 	mic.reset();
 	ndm.reset();
+	news_s.reset();
 	news_u.reset();
 	nfc.reset();
 	nim.reset();
+	ns.reset();
 	ptm.reset();
 	soc.reset();
 	ssl.reset();
@@ -125,6 +127,7 @@ static std::map<std::string, Handle> serviceMap = {
 	{ "mcu::HWC", KernelHandles::MCU_HWC },
 	{ "mic:u", KernelHandles::MIC },
 	{ "ndm:u", KernelHandles::NDM },
+	{ "news:s", KernelHandles::NEWS_S },
 	{ "news:u", KernelHandles::NEWS_U },
 	{ "nfc:u", KernelHandles::NFC },
 	{ "ns:s", KernelHandles::NS_S },