[x265] [PATCH 1 of 3] update header and support Intel IACA marker

[Min Chen]

# HG changeset patch
# User Min Chen <chenm003 at 163.com>
# Date 1406940971 25200
# Node ID c1d8dda4f1f17c679655156c3cd55805ad9eca4d
# Parent  3db5fda6abf08721efe7dcaf0ca57ff2965284fb
update header and support Intel IACA marker

diff -r 3db5fda6abf0 -r c1d8dda4f1f1 source/common/x86/x86inc.asm
--- a/source/common/x86/x86inc.asm	Fri Aug 01 16:31:20 2014 +0530
+++ b/source/common/x86/x86inc.asm	Fri Aug 01 17:56:11 2014 -0700
@@ -2,11 +2,13 @@
 ;* x86inc.asm: x264asm abstraction layer
 ;*****************************************************************************
 ;* Copyright (C) 2005-2014 x264 project
+;*               2013-2014 x265 project
 ;*
 ;* Authors: Loren Merritt <lorenm at u.washington.edu>
 ;*          Anton Mitrofanov <BugMaster at narod.ru>
 ;*          Jason Garrett-Glaser <darkshikari at gmail.com>
 ;*          Henrik Gramner <henrik at gramner.com>
+;*          Min Chen <chenm003 at 163.com>
 ;*
 ;* Permission to use, copy, modify, and/or distribute this software for any
 ;* purpose with or without fee is hereby granted, provided that the above
@@ -1466,3 +1468,13 @@
 %endif
 %endmacro
 %endif
+
+%macro IACA_START 0
+    mov ebx, 111
+    db 0x64, 0x67, 0x90
+%endmacro
+
+%macro IACA_END 0
+    mov ebx, 222
+    db 0x64, 0x67, 0x90
+%endmacro