[hpoussin] 31668: By default, display ERROR level debug output Let KDBG change default output mask

Author: hpoussin
Date: Tue Jan  8 12:51:53 2008
New Revision: 31668

URL: http://svn.reactos.org/svn/reactos?rev=31668&view=rev
Log:
By default, display ERROR level debug output
Let KDBG change default output mask

Modified:
    trunk/reactos/include/reactos/debug.h
    trunk/reactos/ntoskrnl/kd/kdmain.c
    trunk/reactos/ntoskrnl/kdbg/kdb_cli.c

Modified: trunk/reactos/include/reactos/debug.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/debug.h?re…
==============================================================================
--- trunk/reactos/include/reactos/debug.h (original)
+++ trunk/reactos/include/reactos/debug.h Tue Jan  8 12:51:53 2008
@@ -82,6 +82,7 @@
 #endif
 
 /* Print stuff only on Debug Builds*/
+#define DPFLTR_DEFAULT_ID -1
 #ifdef DBG
 
     /* These are always printed */
@@ -119,13 +120,13 @@
         #define INFO_(ch, args...)  DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_INFO_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
                                     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_INFO_LEVEL,
##args)
     #elif defined(_MSC_VER)
-        #define ERR_(ch, ...)       DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_ERROR_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
+    #define ERR_(ch, ...)       DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_ERROR_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
                                     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_ERROR_LEVEL,
__VA_ARGS__)
-        #define WARN_(ch, ...)      DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_WARNING_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
+    #define WARN_(ch, ...)      DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_WARNING_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
                                     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_WARNING_LEVEL,
__VA_ARGS__)
-        #define TRACE_(ch, ...)     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_TRACE_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
+    #define TRACE_(ch, ...)     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_TRACE_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
                                     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_TRACE_LEVEL,
__VA_ARGS__)
-        #define INFO_(ch, ...)      DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_INFO_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
+    #define INFO_(ch, ...)      DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_INFO_LEVEL,
"(%s:%d) ", __FILE__, __LINE__), \
                                     DbgPrintEx(DPFLTR_##ch##_ID, DPFLTR_INFO_LEVEL,
__VA_ARGS__)
     #else
         #error Unknown compiler

Modified: trunk/reactos/ntoskrnl/kd/kdmain.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/kd/kdmain.c?rev=3…
==============================================================================
--- trunk/reactos/ntoskrnl/kd/kdmain.c (original)
+++ trunk/reactos/ntoskrnl/kd/kdmain.c Tue Jan  8 12:51:53 2008
@@ -30,6 +30,8 @@
 #define MAX_KD_COMPONENT_TABLE_ENTRIES 128
 KD_COMPONENT_DATA KdComponentTable[MAX_KD_COMPONENT_TABLE_ENTRIES];
 ULONG KdComponentTableEntries = 0;
+
+ULONG Kd_DEFAULT_MASK = 1 << DPFLTR_ERROR_LEVEL;
 
 /* PRIVATE FUNCTIONS *********************************************************/
 
@@ -295,58 +297,86 @@
 
 
 NTSTATUS
-STDCALL
+NTAPI
 NtQueryDebugFilterState(IN ULONG ComponentId,
                         IN ULONG Level)
 {
-	unsigned int i;
-
-	/* convert Level to mask if it isn't already one */
-	if ( Level < 32 )
-		Level = 1 << Level;
-
-	for ( i = 0; i < KdComponentTableEntries; i++ )
-	{
-		if ( ComponentId == KdComponentTable[i].ComponentId )
-		{
-			if ( Level & KdComponentTable[i].Level )
-				return TRUE;
-			break;
-		}
-	}
-	return FALSE;
-}
-
-NTSTATUS
-STDCALL
+    ULONG i;
+
+    /* Convert Level to mask if it isn't already one */
+    if (Level < 32)
+        Level = 1 << Level;
+
+    /* Check if it is not the default component */
+    if (ComponentId != DPFLTR_DEFAULT_ID)
+    {
+        /* No, search for an existing entry in the table */
+        for (i = 0; i < KdComponentTableEntries; i++)
+        {
+            /* Check if it is the right component */
+            if (ComponentId == KdComponentTable[i].ComponentId)
+            {
+                /* Check if mask are matching */
+                return (Level & KdComponentTable[i].Level) != 0;
+            }
+        }
+    }
+
+    /* Entry not found in the table, use default mask */
+    return (Level & Kd_DEFAULT_MASK) != 0;
+}
+
+NTSTATUS
+NTAPI
 NtSetDebugFilterState(IN ULONG ComponentId,
                       IN ULONG Level,
                       IN BOOLEAN State)
 {
-	unsigned int i;
-	for ( i = 0; i < KdComponentTableEntries; i++ )
-	{
-		if ( ComponentId == KdComponentTable[i].ComponentId )
-			break;
-	}
-	if ( i == KdComponentTableEntries )
-	{
-		if ( i == MAX_KD_COMPONENT_TABLE_ENTRIES )
-			return STATUS_INVALID_PARAMETER_1;
-		++KdComponentTableEntries;
-		KdComponentTable[i].ComponentId = ComponentId;
-		KdComponentTable[i].Level = 0;
-	}
-
-    /* Convert level to mask, if needed */
+    ULONG i;
+
+    /* Convert Level to mask if it isn't already one */
     if (Level < 32)
         Level = 1 << Level;
 
-	if ( State )
-		KdComponentTable[i].Level |= Level;
-	else
-		KdComponentTable[i].Level &= ~Level;
-	return STATUS_SUCCESS;
+    /* Check if it is the default component */
+    if (ComponentId == DPFLTR_DEFAULT_ID)
+    {
+        /* Yes, modify the default mask */
+        if (State)
+            Kd_DEFAULT_MASK |= Level;
+        else
+            Kd_DEFAULT_MASK &= ~Level;
+
+        return STATUS_SUCCESS;
+    }
+
+    /* Search for an existing entry */
+    for (i = 0; i < KdComponentTableEntries; i++ )
+    {
+        if (ComponentId == KdComponentTable[i].ComponentId)
+            break;
+    }
+
+    /* Check if we have found an existing entry */
+    if (i == KdComponentTableEntries)
+    {
+        /* Check if we have enough space in the table */
+        if (i == MAX_KD_COMPONENT_TABLE_ENTRIES)
+            return STATUS_INVALID_PARAMETER_1;
+
+        /* Add a new entry */
+        ++KdComponentTableEntries;
+        KdComponentTable[i].ComponentId = ComponentId;
+        KdComponentTable[i].Level = Kd_DEFAULT_MASK;
+    }
+
+    /* Update entry table */
+    if (State)
+        KdComponentTable[i].Level |= Level;
+    else
+        KdComponentTable[i].Level &= ~Level;
+
+    return STATUS_SUCCESS;
 }
 
 /*

Modified: trunk/reactos/ntoskrnl/kdbg/kdb_cli.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/kdbg/kdb_cli.c?re…
==============================================================================
--- trunk/reactos/ntoskrnl/kdbg/kdb_cli.c (original)
+++ trunk/reactos/ntoskrnl/kdbg/kdb_cli.c Tue Jan  8 12:51:53 2008
@@ -173,6 +173,7 @@
       PCCH Name;
       ULONG Id;
    } ComponentTable[] = {
+       { "DEFAULT", DPFLTR_DEFAULT_ID },
        { "SYSTEM", DPFLTR_SYSTEM_ID },
        { "SMSS", DPFLTR_SMSS_ID },
        { "SETUP", DPFLTR_SETUP_ID },
@@ -382,7 +383,7 @@
 
    if (Argc < 2)
    {
-      KdbpPrint("filter: component id argument required!\n");
+      KdbpPrint("filter: component name argument required!\n");
       return TRUE;
    }
    if (!KdbpGetComponentId(Argv[1], &ComponentId))