Tools: check CPU for SSE2

SSE and SSE2 instructions are being used, check for them instead of crashing somewhere in the program.

src/mathlib/mathlib_base.cpp

@@ -4060,17 +4060,7 @@ void MathLib_Init(float gamma, float texGamma, float brightness, int overbright)
 	// FIXME: Hook SSE into VectorAligned + Vector4DAligned
 
 #if !defined( _GAMECONSOLE )
-	// Grab the processor information:
-	const CPUInformation& pi = GetCPUInformation();
-
-	if (!(pi.m_bSSE && pi.m_bSSE2))
-	{
-		Assert(0);
-		if (MessageBoxA(NULL, "SSE and SSE2 are required.", "Unsupported CPU", MB_ICONERROR | MB_OK))
-		{
-			TerminateProcess(GetCurrentProcess(), EXIT_FAILURE);
-		}
-	}
+	CheckCPUforSSE2();
 #endif //!360
 
 

src/netconsole/netconsole.cpp

@@ -7,6 +7,7 @@
 #include "core/stdafx.h"
 #include "core/logdef.h"
 #include "core/logger.h"
+#include "tier0/cpu.h"
 #include "tier0/utility.h"
 #include "tier1/NetAdr.h"
 #include "tier2/socketcreator.h"
@@ -360,6 +361,8 @@ bool CNetCon::IsConnected(void)
 //-----------------------------------------------------------------------------
 int main(int argc, char* argv[])
 {
+	CheckCPUforSSE2();
+
 	bool bEnableColor = false;
 
 	for (int i = 0; i < argc; i++)

src/revpk/revpk.cpp

@@ -6,6 +6,7 @@
 #include "core/logdef.h"
 #include "core/logger.h"
 #include "tier0/fasttimer.h"
+#include "tier0/cpu.h"
 #include "tier1/cmd.h"
 #include "tier1/keyvalues.h"
 #include "windows/console.h"
@@ -41,6 +42,8 @@ CFileSystem_Stdio* FileSystem()
 //-----------------------------------------------------------------------------
 static void ReVPK_Init()
 {
+    CheckCPUforSSE2();
+
     g_CoreMsgVCallback = EngineLoggerSink;
     lzham_enable_fail_exceptions(true);
 

src/tier0/cpu.cpp

@@ -572,3 +572,17 @@ const CPUInformation& GetCPUInformation(void)
 	}
 	return pi;
 }
+
+void CheckCPUforSSE2()
+{
+	const CPUInformation& pi = GetCPUInformation();
+
+	if (!(pi.m_bSSE && pi.m_bSSE2))
+	{
+		Assert(0);
+		if (MessageBoxA(NULL, "SSE and SSE2 are required.", "Unsupported CPU", MB_ICONERROR | MB_OK))
+		{
+			TerminateProcess(GetCurrentProcess(), EXIT_FAILURE);
+		}
+	}
+}

src/tier0/cpu.h

@@ -126,4 +126,6 @@ const char* GetProcessorBrand(bool bRemovePadding);
 
 const CPUInformation& GetCPUInformation(void);
 
+void CheckCPUforSSE2();
+
 #endif // CPU_H

src/windows/console.cpp

@@ -121,7 +121,7 @@ void Console_Init(const bool bAnsiColor)
 		{
 			// Warn the user if 'VirtualTerminalLevel' could not be set on users environment.
 			MessageBoxA(NULL, "Failed to set console mode 'VirtualTerminalLevel'.\n"
-				"Please omit the '-ansicolor' parameter and restart \nthe program if output logging appears distorted.", "SDK Warning", MB_ICONEXCLAMATION | MB_OK);
+				"Please disable ansi-colors and restart \nthe program if output logging appears distorted.", "SDK Warning", MB_ICONEXCLAMATION | MB_OK);
 		}
 
 		SetConsoleBackgroundColor(0x00000000);