Implement a system resources management routines

sdk/xtdk/kefuncs.h

@@ -24,6 +24,11 @@ XTFASTCALL
 VOID
 KeAcquireSpinLock(IN OUT PKSPIN_LOCK SpinLock);
 
+XTAPI
+XTSTATUS
+KeAcquireSystemResource(IN SYSTEM_RESOURCE_TYPE ResourceType,
+                        OUT PSYSTEM_RESOURCE_HEADER *ResourceHeader);
+
 XTAPI
 BOOLEAN
 KeCancelTimer(IN PKTIMER Timer);
@@ -32,6 +37,11 @@ XTFASTCALL
 KRUNLEVEL
 KeGetCurrentRunLevel(VOID);
 
+XTAPI
+XTSTATUS
+KeGetSystemResource(IN SYSTEM_RESOURCE_TYPE ResourceType,
+                    OUT PSYSTEM_RESOURCE_HEADER *ResourceHeader);
+
 XTAPI
 BOOLEAN
 KeGetTimerState(IN PKTIMER Timer);
@@ -101,6 +111,10 @@ XTFASTCALL
 VOID
 KeReleaseSpinLock(IN OUT PKSPIN_LOCK SpinLock);
 
+XTAPI
+VOID
+KeReleaseSystemResource(IN PSYSTEM_RESOURCE_HEADER ResourceHeader);
+
 XTAPI
 VOID
 KeSetTargetProcessorDpc(IN PKDPC Dpc,