1 files changed, 40 insertions, 0 deletions
diff --git a/roms/edk2/MdePkg/Library/BaseCpuLib/Ebc/CpuSleepFlushTlb.c b/roms/edk2/MdePkg/Library/BaseCpuLib/Ebc/CpuSleepFlushTlb.c
new file mode 100644
index 000000000..77e0ef605
--- /dev/null
+++ b/roms/edk2/MdePkg/Library/BaseCpuLib/Ebc/CpuSleepFlushTlb.c
@@ -0,0 +1,40 @@
+/** @file
+  Base Library CPU Functions for EBC
+
+  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+#include <Base.h>
+#include <Library/DebugLib.h>
+
+/**
+  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
+
+  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
+
+**/
+VOID
+EFIAPI
+CpuFlushTlb (
+  VOID
+  )
+{
+  ASSERT (FALSE);
+}
+
+/**
+  Places the CPU in a sleep state until an interrupt is received.
+
+  Places the CPU in a sleep state until an interrupt is received. If interrupts
+  are disabled prior to calling this function, then the CPU will be placed in a
+  sleep state indefinitely.
+
+**/
+VOID
+EFIAPI
+CpuSleep (
+  VOID
+  )
+{
+}