Implement HlCpuId() routine and corresponding structures for issueing CPUID instruction

sdk/xtdk/i686/hlfuncs.h

@@ -18,6 +18,10 @@
 extern ULONG ComPortAddress[];
 
 /* HAL library routines forward references */
+XTAPI
+BOOLEAN
+HlCpuId(IN OUT PCPUID_REGISTERS Registers);
+
 XTAPI
 UCHAR
 HlIoPortInByte(IN USHORT Port);
@@ -45,18 +49,18 @@ HlReadCR4();
 
 XTAPI
 VOID
-HlWriteCR0(UINT_PTR Data);
+HlWriteCR0(IN UINT_PTR Data);
 
 XTAPI
 VOID
-HlWriteCR2(UINT_PTR Data);
+HlWriteCR2(IN UINT_PTR Data);
 
 XTAPI
 VOID
-HlWriteCR3(UINT_PTR Data);
+HlWriteCR3(IN UINT_PTR Data);
 
 XTAPI
 VOID
-HlWriteCR4(UINT_PTR Data);
+HlWriteCR4(IN UINT_PTR Data);
 
 #endif /* __XTDK_I686_HLFUNCS_H */