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Print more informations on a BSOD by enabling the debug prints to the screen.

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svn path=/trunk/; revision=15877
This commit is contained in:
Hartmut Birr 2005-06-12 16:20:10 +00:00
parent 45a93411a7
commit f4732fef7d
1 changed files with 35 additions and 4 deletions
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39
reactos/ntoskrnl/ke/bug.c
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@ -299,11 +299,17 @@ KeBugCheckWithTf(ULONG BugCheckCode,
PLIST_ENTRY CurrentEntry;
MODULE_TEXT_SECTION* CurrentSection = NULL;
extern LIST_ENTRY ModuleTextListHead;
#if 0
CHAR PrintString[100];
#endif
/* Make sure we're switching back to the blue screen and print messages on it */
HalReleaseDisplayOwnership();
KdpDebugMode.Screen = TRUE;
if (!KdpDebugMode.Screen)
{
/* Enable screen debug mode */
KdpDebugMode.Screen = TRUE;
InitRoutines[0](&DispatchTable[0], 0);
}
/* Try to find out who did this. For this, we need a Trap Frame.
* Note: Some special BSODs pass the Frame/EIP as a Param. MSDN has the
@ -348,22 +354,32 @@ KeBugCheckWithTf(ULONG BugCheckCode,
/* FIXMEs: Use inbv to clear, fill and write to screen. */
/* Show the STOP Message */
#if 0
InbvDisplayString("A problem has been detected and ReactOS has been shut down to prevent "
"damage to your computer.\n\n");
#else
DbgPrint("A problem has been detected and ReactOS has been shut down to prevent "
"damage to your computer.\n\n");
#endif
/* Show the module name of who caused this */
if (GotExtendedCrashInfo)
{
#if 0
sprintf(PrintString,
"The problem seems to be caused by the following file: %S\n\n",
CurrentSection->Name);
InbvDisplayString(PrintString);
#else
DbgPrint("The problem seems to be caused by the following file: %S\n\n",
CurrentSection->Name);
#endif
}
/* Find the Bug Code String */
KeGetBugMessageText(BugCheckCode, NULL);
/* Show the techincal Data */
#if 0
sprintf(PrintString,
"Technical information:\n\n*** STOP: 0x%08lX (0x%p,0x%p,0x%p,0x%p)\n\n",
BugCheckCode,
@ -372,10 +388,18 @@ KeBugCheckWithTf(ULONG BugCheckCode,
(PVOID)BugCheckParameter3,
(PVOID)BugCheckParameter4);
InbvDisplayString(PrintString);
#else
DbgPrint("Technical information:\n\n*** STOP: 0x%08lX (0x%p,0x%p,0x%p,0x%p)\n\n",
BugCheckCode,
(PVOID)BugCheckParameter1,
(PVOID)BugCheckParameter2,
(PVOID)BugCheckParameter3,
(PVOID)BugCheckParameter4);
#endif
/* Show the module name and more data of who caused this */
if (GotExtendedCrashInfo)
{
#if 0
sprintf(PrintString,
"*** %S - Address 0x%p base at 0x%p, DateStamp 0x%x\n\n",
CurrentSection->Name,
@ -383,6 +407,13 @@ KeBugCheckWithTf(ULONG BugCheckCode,
(PVOID)CurrentSection->Base,
0);
InbvDisplayString(PrintString);
#else
DbgPrint("*** %S - Address 0x%p base at 0x%p, DateStamp 0x%x\n\n",
CurrentSection->Name,
Address,
(PVOID)CurrentSection->Base,
0);
#endif
}
/* There can only be one Bugcheck per Bootup */