1 files changed, 124 insertions, 0 deletions
diff --git a/private/sm/server/smdbg.c b/private/sm/server/smdbg.c
new file mode 100644
index 000000000..5baf3b03f
--- /dev/null
+++ b/private/sm/server/smdbg.c
@@ -0,0 +1,124 @@
+/*++
+
+Copyright (c) 1989  Microsoft Corporation
+
+Module Name:
+
+    smdbg.c
+
+Abstract:
+
+    Dbg Subsystem Support for sm
+
+Author:
+
+    Mark Lucovsky (markl) 01-Feb-1990
+
+Revision History:
+
+--*/
+
+#include "smsrvp.h"
+#include <string.h>
+
+
+//
+// BUGBUG fix this loop
+//
+
+NTSTATUS
+SmpUiLookup(
+    IN PCLIENT_ID AppClientId,
+    OUT PCLIENT_ID DebugUiClientId
+    )
+{
+    PLIST_ENTRY Head, Next;
+    PSMPPROCESS AppProcess;
+
+    Head = &NativeProcessList;
+    Next = Head->Flink;
+
+    while ( Next != Head ) {
+        AppProcess = CONTAINING_RECORD(Next,SMPPROCESS,Links);
+
+        if ( AppProcess->ConnectionKey.UniqueProcess == AppClientId->UniqueProcess) {
+            *DebugUiClientId = AppProcess->DebugUiClientId;
+            return STATUS_SUCCESS;
+        }
+        Next = Next->Flink;
+    }
+
+    return STATUS_UNSUCCESSFUL;
+}
+
+VOID
+SmpDebugProcessExit(
+    IN PCLIENT_ID AppClientId
+    )
+{
+    PLIST_ENTRY Head, Next;
+    PSMPPROCESS AppProcess;
+
+    Head = &NativeProcessList;
+    Next = Head->Flink;
+
+    while ( Next != Head ) {
+        AppProcess = CONTAINING_RECORD(Next,SMPPROCESS,Links);
+
+        if ( AppProcess->ConnectionKey.UniqueProcess == AppClientId->UniqueProcess) {
+            RemoveEntryList(&AppProcess->Links);
+            RtlFreeHeap(SmpHeap, 0,AppProcess);
+            return;
+        }
+        Next = Next->Flink;
+    }
+
+    return;
+}
+
+
+NTSTATUS
+SmpKmApiMsgFilter (
+    IN OUT PDBGKM_APIMSG ApiMsg
+    )
+{
+    switch ( ApiMsg->ApiNumber ) {
+
+    case DbgKmExitProcessApi :
+
+        //
+        // Tear down debug related data structures
+        //
+
+        SmpDebugProcessExit(&ApiMsg->h.ClientId);
+        break;
+
+    default :
+        break;
+    }
+
+    return DBG_CONTINUE;
+}
+
+
+NTSTATUS
+DbgpInit();
+
+NTSTATUS
+SmpLoadDbgSs(
+    IN PUNICODE_STRING DbgSsName
+    )
+{
+    NTSTATUS st;
+
+    st = DbgpInit();
+    if ( !NT_SUCCESS(st) ) {
+        return st;
+    }
+
+    st = DbgSsInitialize(SmpDebugPort,SmpUiLookup,NULL,SmpKmApiMsgFilter);
+    ASSERT(NT_SUCCESS(st));
+
+    SmpDbgSsLoaded = TRUE;
+    return STATUS_SUCCESS;
+}