Implement basic kernel spinlock mechanism

2024-02-05 22:07:39 +01:00
parent badb16e37d
commit 99abcd63d1
3 changed files with 102 additions and 0 deletions
--- a/sdk/xtdk/kefuncs.h
+++ b/sdk/xtdk/kefuncs.h
@@ -16,6 +16,10 @@


 /* Kernel services routines forward references */
+XTFASTCALL
+VOID
+KeAcquireSpinLock(IN OUT PKSPIN_LOCK SpinLock);
+
 XTAPI
 VOID
 KeInitializeApc(IN PKAPC Apc,
@@ -69,6 +73,10 @@ KeReleaseSemaphore(IN PKSEMAPHORE Semaphore,
                   IN LONG Adjustment,
                   IN BOOLEAN Wait);

+XTFASTCALL
+VOID
+KeReleaseSpinLock(IN OUT PKSPIN_LOCK SpinLock);
+
 XTAPI
 VOID
 KeSetTargetProcessorDpc(IN PKDPC Dpc,