--- /dev/null
+; Copyright (c) 2004, Intel Corporation \r
+; All rights reserved. This program and the accompanying materials \r
+; are licensed and made available under the terms and conditions of the BSD License \r
+; which accompanies this distribution. The full text of the license may be found at \r
+; http://opensource.org/licenses/bsd-license.php \r
+; \r
+; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+;\r
+; Module Name:\r
+;\r
+; ReadMm4.Asm\r
+;\r
+; Abstract:\r
+;\r
+; AsmReadMm4 function\r
+;\r
+; Notes:\r
+;\r
+;------------------------------------------------------------------------------\r
+\r
+ .code\r
+\r
+;------------------------------------------------------------------------------\r
+; UINT64\r
+; EFIAPI\r
+; AsmReadMm4 (\r
+; VOID\r
+; );\r
+;------------------------------------------------------------------------------\r
+AsmReadMm4 PROC\r
+ ;\r
+ ; 64-bit MASM doesn't support MMX instructions, so use opcode here\r
+ ;\r
+ DB 48h, 0fh, 7eh, 0e0h\r
+ ret\r
+AsmReadMm4 ENDP\r
+\r
+ END\r