SysCall improvements

rpcs3/Emu/SysCalls/Modules/cellGame.cpp

@@ -109,8 +109,8 @@ s32 cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGa
 
 	if (!psf)
 	{
-		// According to testing (in debug mode) cellGameBootCheck doesn't return an error code, when PARAM.SFO doesn't exsist.
+		// According to testing (in debug mode) cellGameBootCheck doesn't return an error code, when PARAM.SFO doesn't exist.
-		cellGame.Error("cellGameBootCheck(): Cannot read PARAM.SFO)");
+		cellGame.Error("cellGameBootCheck(): Cannot read PARAM.SFO.");
 	}
 
 	std::string category = psf.GetString("CATEGORY");

rpcs3/Emu/SysCalls/Modules/cellNetCtl.cpp

@@ -3,6 +3,7 @@
 #include "Emu/System.h"
 #include "Emu/SysCalls/Modules.h"
 
+#include "rpcs3/Ini.h"
 #include "cellSysutil.h"
 #include "cellNetCtl.h"
 
@@ -48,7 +49,15 @@ int cellNetCtlGetState(vm::ptr<u32> state)
 {
 	cellNetCtl.Warning("cellNetCtlGetState(state_addr=0x%x)", state.addr());
 
-	*state = CELL_NET_CTL_STATE_Disconnected; // TODO: Allow other states
+	// Do we need to allow any other connection states?
+	if (Ini.Connected.GetValue())
+	{
+		*state = CELL_NET_CTL_STATE_IPObtained;
+	}
+	else
+	{
+		*state = CELL_NET_CTL_STATE_Disconnected;
+	}
 
 	return CELL_OK;
 }

rpcs3/Emu/SysCalls/Modules/sceNp.cpp

@@ -180,9 +180,12 @@ int sceNpDrmExecuteGamePurchase()
 	return CELL_OK;
 }
 
-int sceNpDrmGetTimelimit(u32 drm_path_addr, vm::ptr<u64> time_remain_usec)
+int sceNpDrmGetTimelimit(vm::ptr<const char> path, vm::ptr<u64> time_remain)
 {
-	UNIMPLEMENTED_FUNC(sceNp);
+	sceNp.Warning("sceNpDrmGetTimelimit(path_addr=0x%x, time_remain=0x%x)", path.addr(), time_remain.addr());
+
+	*time_remain = 0x7FFFFFFFFFFFFFFFULL;
+
 	return CELL_OK;
 }
 

rpcs3/Emu/SysCalls/lv2/sys_tty.cpp

@@ -22,7 +22,17 @@ s32 sys_tty_write(s32 ch, vm::ptr<const void> buf, u32 len, vm::ptr<u32> pwritel
 {
 	sys_tty.Log("sys_tty_write(ch=%d, buf_addr=0x%x, len=%d, preadlen_addr=0x%x)", ch, buf.addr(), len, pwritelen.addr());
 
-	if(ch > 15 || (s32)len <= 0) return CELL_EINVAL;
+	if (ch > 15)
+	{
+		sys_tty.Error("sys_tty_write(): specified channel was higher than 15.");
+		return CELL_EINVAL;
+	}
+
+	if ((s32) len <= 0)
+	{
+		sys_tty.Error("sys_tty_write(): specified length was 0.");
+		return CELL_OK;
+	}
 
 	const std::string data((const char*)buf.get_ptr(), len);
 	

rpcs3/Ini.h

@@ -146,6 +146,7 @@ public:
 
 	// HLE/Miscs
 	IniEntry<u8>   HLELogLvl;
+	IniEntry<bool> Connected;
 	IniEntry<bool> HLELogging;
 	IniEntry<bool> RSXLogging;
 	IniEntry<bool> HLEHookStFunc;
@@ -153,11 +154,11 @@ public:
 	IniEntry<bool> HLEExitOnStop;
 	IniEntry<bool> HLEAlwaysStart;
 
-	//Auto Pause
+	// Auto Pause
 	IniEntry<bool> DBGAutoPauseSystemCall;
 	IniEntry<bool> DBGAutoPauseFunctionCall;
 
-	//Customed EmulationDir
+	// Custom EmulationDir
 	IniEntry<std::string> SysEmulationDirPath;
 	IniEntry<bool> SysEmulationDirPathEnable;
 
@@ -228,6 +229,7 @@ public:
 		// HLE/Misc
 		HLELogging.Init("HLE_HLELogging", path);
 		RSXLogging.Init("RSX_Logging", path);
+		Connected.Init("NET_Connected", path);
 		HLEHookStFunc.Init("HLE_HLEHookStFunc", path);
 		HLESaveTTY.Init("HLE_HLESaveTTY", path);
 		HLEExitOnStop.Init("HLE_HLEExitOnStop", path);
@@ -305,6 +307,7 @@ public:
 		// HLE/Miscs
 		HLELogging.Load(false);
 		RSXLogging.Load(false);
+		Connected.Load(true);
 		HLEHookStFunc.Load(false);
 		HLESaveTTY.Load(false);
 		HLEExitOnStop.Load(false);
@@ -382,6 +385,7 @@ public:
 		// HLE/Miscs
 		HLELogging.Save();
 		RSXLogging.Save();
+		Connected.Save();
 		HLEHookStFunc.Save();
 		HLESaveTTY.Save();
 		HLEExitOnStop.Save();