1 files changed, 51 insertions, 0 deletions
diff --git a/OvmfPkg/ResetVector/Ia16/ResetVectorOldTools.asm b/OvmfPkg/ResetVector/Ia16/ResetVectorOldTools.asm
new file mode 100644
index 0000000000..75e259b0b6
--- /dev/null
+++ b/OvmfPkg/ResetVector/Ia16/ResetVectorOldTools.asm
@@ -0,0 +1,51 @@
+;------------------------------------------------------------------------------
+;
+; Copyright (c) 2008, Intel Corporation
+; All rights reserved. This program and the accompanying materials
+; are licensed and made available under the terms and conditions of the BSD License
+; which accompanies this distribution.  The full text of the license may be found at
+; http://opensource.org/licenses/bsd-license.php
+;
+; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+;
+; Module Name:
+;
+;   Reset-16Bit-old-tools.asm
+;
+; Abstract:
+;
+;   First code exectuted by processor after resetting.
+;
+;------------------------------------------------------------------------------
+
+BITS	16
+
+earlyInit_Real16:
+
+	jmp	real16InitSerialPort
+real16SerialPortInitReturn:
+
+	jmp	to32BitFlat
+
+ALIGN	16
+
+;
+; Junk data.  Old GenFv tool will modify data here.
+;
+	DQ	0, 0
+
+;
+; Reset Vector
+;
+; This is where the processor will begin execution
+;
+	jmp	short earlyInit_Real16
+
+;
+; Junk data.  Old GenFv tool will modify data here.
+;
+ALIGN	16
+
+fourGigabytes:
+