HLE: Implement the basic mechanism for XACQUIRE/XRELEASE

This implements the mechanism for XACQUIRE/XRELEASE.  It does not
include the necessary annotations in insns.dat.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/nasm.h b/nasm.h
index 23def29..46e4c05 100644
--- a/nasm.h
+++ b/nasm.h
@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------- *
  *   
- *   Copyright 1996-2011 The NASM Authors - All Rights Reserved
+ *   Copyright 1996-2012 The NASM Authors - All Rights Reserved
  *   See the file AUTHORS included with the NASM distribution for
  *   the specific copyright holders.
  *
@@ -473,7 +473,7 @@ enum prefixes { /* instruction prefixes */
     P_A16 = PREFIX_ENUM_START, P_A32, P_A64, P_ASP,
     P_LOCK, P_O16, P_O32, P_O64, P_OSP,
     P_REP, P_REPE, P_REPNE, P_REPNZ, P_REPZ, P_TIMES,
-    P_WAIT,
+    P_WAIT, P_XACQUIRE, P_XRELEASE,
     PREFIX_ENUM_LIMIT
 };