Initialize legacy PIC and mask all interrupts

xtoskrnl/includes/amd64/hli.h

@@ -17,10 +17,6 @@ XTAPI
 VOID
 HlClearApicErrors(VOID);
 
-XTAPI
-VOID
-HlDisableLegacyPic(VOID);
-
 XTFASTCALL
 ULONG
 HlReadApicRegister(IN APIC_REGISTER Register);
@@ -50,6 +46,10 @@ XTAPI
 VOID
 HlpInitializeApic();
 
+XTAPI
+VOID
+HlpInitializeLegacyPic(VOID);
+
 XTAPI
 VOID
 HlpInitializePic();