ntoskrnl/ke/powerpc/exp.c

   1 /*
   2  * PROJECT:         ReactOS Kernel
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * FILE:            ntoskrnl/ke/i386/exp.c
   5  * PURPOSE:         Exception Dispatching and Context<->Trap Frame Conversion
   6  * PROGRAMMERS:     Alex Ionescu (alex.ionescu@reactos.org)
   7  *                  Gregor Anich
   8  *                  Skywing (skywing@valhallalegends.com)
   9  */
  10
  11 /* INCLUDES ******************************************************************/
  12
  13 #include <ntoskrnl.h>
  14 #define NDEBUG
  15 #include <debug.h>
  16 #include <ppcmmu/mmu.h>
  17
  18 /* FUNCTIONS *****************************************************************/
  19
  20 VOID
  21 INIT_FUNCTION
  22 NTAPI
  23 KeInitExceptions(VOID)
  24 {
  25 }
  26
  27 ULONG
  28 NTAPI
  29 KiEspFromTrapFrame(IN PKTRAP_FRAME TrapFrame)
  30 {
  31     return 0;
  32 }
  33
  34 VOID
  35 NTAPI
  36 KiEspToTrapFrame(IN PKTRAP_FRAME TrapFrame,
  37                  IN ULONG Esp)
  38 {
  39 }
  40
  41 ULONG
  42 NTAPI
  43 KiSsFromTrapFrame(IN PKTRAP_FRAME TrapFrame)
  44 {
  45     return 0;
  46 }
  47
  48 VOID
  49 NTAPI
  50 KiSsToTrapFrame(IN PKTRAP_FRAME TrapFrame,
  51                 IN ULONG Ss)
  52 {
  53 }
  54
  55 USHORT
  56 NTAPI
  57 KiTagWordFnsaveToFxsave(USHORT TagWord)
  58 {
  59     return 0;
  60 }
  61
  62 VOID
  63 NTAPI
  64 KeContextToTrapFrame(IN PCONTEXT Context,
  65                      IN OUT PKEXCEPTION_FRAME ExceptionFrame,
  66                      IN OUT PKTRAP_FRAME TrapFrame,
  67                      IN ULONG ContextFlags,
  68                      IN KPROCESSOR_MODE PreviousMode)
  69 {
  70 }
  71
  72 VOID
  73 NTAPI
  74 KeTrapFrameToContext(IN PKTRAP_FRAME TrapFrame,
  75                      IN PKEXCEPTION_FRAME ExceptionFrame,
  76                      IN OUT PCONTEXT Context)
  77 {
  78 }
  79
  80 VOID
  81 NTAPI
  82 KiDispatchException(IN PEXCEPTION_RECORD ExceptionRecord,
  83                     IN PKEXCEPTION_FRAME ExceptionFrame,
  84                     IN PKTRAP_FRAME TrapFrame,
  85                     IN KPROCESSOR_MODE PreviousMode,
  86                     IN BOOLEAN FirstChance)
  87 {
  88     DbgPrint("EXCEPTION! Record %08x Frame %08x\n",
  89              ExceptionRecord, ExceptionFrame);
  90     MmuDumpMap();
  91     KeBugCheck(KMODE_EXCEPTION_NOT_HANDLED);
  92 }
  93
  94 /*
  95  * @implemented
  96  */
  97 NTSTATUS
  98 NTAPI
  99 KeRaiseUserException(IN NTSTATUS ExceptionCode)
 100 {
 101     return STATUS_SUCCESS;
 102 }
 103