[FAST486]

[reactos.git] / reactos / subsystems / ntvdm / callback.c

diff --git a/reactos/subsystems/ntvdm/callback.c b/reactos/subsystems/ntvdm/callback.c
index d1ecaf3..47bacbb 100644 (file)
--- a/reactos/subsystems/ntvdm/callback.c
+++ b/reactos/subsystems/ntvdm/callback.c
@@ -7,6 +7,14 @@
  *                  Hermes Belusca-Maito (hermes.belusca@sfr.fr)
  */
 
+/******************************************************************************\
+|   WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING!
+|
+|   Callbacks support supposes implicitely that the callbacks are used
+|   in the SAME thread as the CPU thread, otherwise messing in parallel
+|   with the CPU registers is 100% prone to bugs!!
+\******************************************************************************/
+
 /* INCLUDES *******************************************************************/
 
 #define NDEBUG
@@ -204,7 +212,7 @@ RegisterInt32(IN  ULONG   FarPtr,
 #if 0
     if (Int32Proc[IntNumber] != NULL)
     {
-        DPRINT1("RegisterInt32: Interrupt 0x%X already registered!\n", IntNumber);
+        DPRINT1("RegisterInt32: Interrupt 0x%02X already registered!\n", IntNumber);
         return 0;
     }
 #endif
@@ -232,7 +240,7 @@ Int32Call(IN PCALLBACK16 Context,
     PUCHAR Trampoline     = TrampolineBase;
     UCHAR  OldTrampoline[INT16_TRAMPOLINE_SIZE];
 
-    DPRINT("Int32Call(0x%X)\n", IntNumber);
+    DPRINT("Int32Call(0x%02X)\n", IntNumber);
 
     /* Save the old trampoline */
     ((PULONGLONG)&OldTrampoline)[0] = ((PULONGLONG)TrampolineBase)[0];