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reactos-specific debugging functions KeRosDumpStackFrames and KeRosPrintAddress

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svn path=/trunk/; revision=9523
This commit is contained in:
Royce Mitchell III
2004-05-28 21:16:27 +00:00
parent 2e294f5461
commit 7440bee0cf
4 changed files with 62 additions and 24 deletions
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reactos/ntoskrnl/ke/i386/exp.c
+45 -22
View File
@@ -126,15 +126,15 @@ static NTSTATUS ExceptionToNtStatus[] =
/* FUNCTIONS ****************************************************************/
#ifdef KDBG
STATIC BOOLEAN
print_address(PVOID address)
BOOLEAN STDCALL
KeRosPrintAddress(PVOID address)
{
KdbPrintAddress(address);
return TRUE;
}
#else /* KDBG */
STATIC BOOLEAN
print_address(PVOID address)
BOOLEAN STDCALL
KeRosPrintAddress(PVOID address)
{
PLIST_ENTRY current_entry;
MODULE_TEXT_SECTION* current;
@@ -268,7 +268,7 @@ KiDoubleFaultHandler(VOID)
DbgPrint("Exception: %d(%x)\n", ExceptionNr, 0);
}
DbgPrint("CS:EIP %x:%x ", OldTss->Cs, OldTss->Eip);
print_address((PVOID)OldTss->Eip);
KeRosPrintAddress((PVOID)OldTss->Eip);
DbgPrint("\n");
DbgPrint("cr2 %x cr3 %x ", cr2_, OldCr3);
DbgPrint("Proc: %x ",PsGetCurrentProcess());
@@ -327,7 +327,7 @@ KiDoubleFaultHandler(VOID)
Frame = (PULONG)OldTss->Ebp;
while (Frame != NULL && (ULONG)Frame >= StackBase)
{
print_address((PVOID)Frame[1]);
KeRosPrintAddress((PVOID)Frame[1]);
Frame = (PULONG)Frame[0];
DbgPrint(" ");
}
@@ -391,7 +391,7 @@ KiDoubleFaultHandler(VOID)
{
if (StackRepeatCount[i] == 0)
{
print_address(StackTrace[i]);
KeRosPrintAddress(StackTrace[i]);
i++;
}
else
@@ -403,7 +403,7 @@ KiDoubleFaultHandler(VOID)
}
for (j = 0; j < StackRepeatLength[i]; j++)
{
print_address(StackTrace[i + j]);
KeRosPrintAddress(StackTrace[i + j]);
}
DbgPrint("}*%d", StackRepeatCount[i]);
i = i + StackRepeatLength[i] * StackRepeatCount[i];
@@ -444,7 +444,7 @@ KiDumpTrapFrame(PKTRAP_FRAME Tf, ULONG Parameter1, ULONG Parameter2)
}
DbgPrint("Processor: %d CS:EIP %x:%x ", KeGetCurrentProcessorNumber(),
Tf->Cs&0xffff, Tf->Eip);
print_address((PVOID)Tf->Eip);
KeRosPrintAddress((PVOID)Tf->Eip);
DbgPrint("\n");
Ke386GetPageTableDirectory(cr3_);
DbgPrint("cr2 %x cr3 %x ", cr2, cr3_);
@@ -505,7 +505,7 @@ KiDumpTrapFrame(PKTRAP_FRAME Tf, ULONG Parameter1, ULONG Parameter2)
DbgPrint("<INVALID>");
break;
}
if (!print_address(Eip))
if (!KeRosPrintAddress(Eip))
{
DbgPrint("<%X>", Eip);
break;
@@ -524,7 +524,7 @@ KiDumpTrapFrame(PKTRAP_FRAME Tf, ULONG Parameter1, ULONG Parameter2)
while (Frame < (PULONG)PsGetCurrentThread()->Tcb.StackBase && i < 50)
{
ULONG Address = *Frame;
if (print_address((PVOID)Address))
if (KeRosPrintAddress((PVOID)Address))
{
i++;
}
@@ -630,20 +630,43 @@ KiTrapHandler(PKTRAP_FRAME Tf, ULONG ExceptionNr)
VOID
KeDumpStackFrames(PULONG Frame)
{
ULONG i;
ULONG i;
DbgPrint("Frames: ");
i = 1;
while (Frame != NULL)
{
if (!print_address((PVOID)Frame[1]))
DbgPrint("Frames: ");
i = 1;
while ( MmIsAddressValid(Frame) )
{
DbgPrint("<%X>", (PVOID)Frame[1]);
if (!KeRosPrintAddress((PVOID)Frame[1]))
{
DbgPrint("<%X>", (PVOID)Frame[1]);
}
Frame = (PULONG)Frame[0];
i++;
DbgPrint(" ");
}
}
VOID STDCALL
KeRosDumpStackFrames ( PULONG Frame, ULONG FrameCount )
{
ULONG i;
DbgPrint("Frames: ");
if ( !Frame )
{
__asm__("mov %%ebp, %%ebx" : "=b" (Frame) : );
Frame = (PULONG)Frame[0]; // step out of KeRosDumpStackFrames
}
i = 1;
while ( MmIsAddressValid(Frame) && i++ < FrameCount )
{
if (!KeRosPrintAddress((PVOID)Frame[1]))
{
DbgPrint("<%X>", (PVOID)Frame[1]);
}
Frame = (PULONG)Frame[0];
DbgPrint(" ");
}
Frame = (PULONG)Frame[0];
i++;
DbgPrint(" ");
}
}
static void set_system_call_gate(unsigned int sel, unsigned int func)
reactos/ntoskrnl/ntoskrnl.def
+3 -1
View File
@@ -1,4 +1,4 @@
; $Id: ntoskrnl.def,v 1.182 2004/05/24 12:08:55 ekohl Exp $
; $Id: ntoskrnl.def,v 1.183 2004/05/28 21:16:27 royce Exp $
;
; reactos/ntoskrnl/ntoskrnl.def
;
@@ -684,6 +684,8 @@ READ_REGISTER_USHORT@4
READ_REGISTER_BUFFER_UCHAR@12
READ_REGISTER_BUFFER_ULONG@12
READ_REGISTER_BUFFER_USHORT@12
KeRosPrintAddress@4
KeRosDumpStackFrames@8
RtlAbsoluteToSelfRelativeSD@12
RtlAddAccessAllowedAce@16
RtlAddAce@20
reactos/ntoskrnl/ntoskrnl.edf
+3 -1
View File
@@ -1,4 +1,4 @@
; $Id: ntoskrnl.edf,v 1.168 2004/05/24 12:08:55 ekohl Exp $
; $Id: ntoskrnl.edf,v 1.169 2004/05/28 21:16:27 royce Exp $
;
; reactos/ntoskrnl/ntoskrnl.def
;
@@ -685,6 +685,8 @@ READ_REGISTER_USHORT=READ_REGISTER_USHORT@4
READ_REGISTER_BUFFER_UCHAR=READ_REGISTER_BUFFER_UCHAR@12
READ_REGISTER_BUFFER_ULONG=READ_REGISTER_BUFFER_ULONG@12
READ_REGISTER_BUFFER_USHORT=READ_REGISTER_BUFFER_USHORT@12
KeRosPrintAddress=KeRosPrintAddress@4
KeRosDumpStackFrames=KeRosDumpStackFrames@8
RtlAbsoluteToSelfRelativeSD=RtlAbsoluteToSelfRelativeSD@12
RtlAddAccessAllowedAce=RtlAddAccessAllowedAce@16
RtlAddAce=RtlAddAce@20
reactos/w32api/include/ddk/winddk.h
+11
View File
@@ -9088,6 +9088,17 @@ DbgSetDebugFilterState(
IN ULONG Level,
IN BOOLEAN State);
NTOSAPI
BOOLEAN
DDKAPI
KeRosPrintAddress ( PVOID address );
NTOSAPI
VOID
DDKAPI
KeRosDumpStackFrames ( PULONG Frame, ULONG FrameCount );
#ifdef DBG
#define KdPrint(_x_) DbgPrint _x_