Add IPI service routines for APC, DPC, and freeze request handling

xtoskrnl/includes/ke.hh

@@ -19,6 +19,7 @@
 #include <ke/dpc.hh>
 #include <ke/event.hh>
 #include <ke/guard.hh>
+#include <ke/ipi.hh>
 #include <ke/kprocess.hh>
 #include <ke/krnlinit.hh>
 #include <ke/kthread.hh>

xtoskrnl/includes/ke/ipi.hh

@@ -0,0 +1,31 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtoskrnl/includes/ke/ipi.hh
+ * DESCRIPTION:     Interprocessor interrupt support
+ * DEVELOPERS:      Aiken Harris <harraiken91@gmail.com>
+ */
+
+#ifndef __XTOSKRNL_KE_IPI_HH
+#define __XTOSKRNL_KE_IPI_HH
+
+#include <xtos.hh>
+
+
+/* Kernel Library */
+namespace KE
+{
+    class Ipi
+    {
+        public:
+            STATIC XTCDECL VOID HandleIpiInterrupt(IN PKTRAP_FRAME TrapFrame);
+            STATIC XTAPI BOOLEAN HandleIpiService(IN PKTRAP_FRAME TrapFrame,
+                                                  IN PKEXCEPTION_FRAME ExceptionFrame);
+            STATIC XTAPI VOID SendBroadcastIpi(IN ULONG Request,
+                                               IN BOOLEAN Self);
+            STATIC XTAPI VOID SendIpi(IN ULONG Request,
+                                      IN PKAFFINITY_MAP TargetSet);
+    };
+}
+
+#endif /* __XTOSKRNL_KE_IPI_HH */