diff --git a/src/arch/i586.ins b/src/arch/i586.ins
index 8cdd63e..eb0a541 100644
--- a/src/arch/i586.ins
+++ b/src/arch/i586.ins
@@ -16,5 +16,9 @@
 
 
 /* instructions */
+/* RDMSR	0x0f32		2					*/
+{ "rdmsr",	0x0f32,		OP2F, AOT_NONE,   AOT_NONE,  AOT_NONE	},
+/* RDPMC	0x0f33		2					*/
+{ "rdpmc",	0x0f33,		OP2F, AOT_NONE,   AOT_NONE,  AOT_NONE	},
 /* RDTSC	0x0f31		2					*/
 { "rdtsc",	0x0f31,		OP2F, AOT_NONE,   AOT_NONE,  AOT_NONE	},
diff --git a/test/i586.S b/test/i586.S
index 5c1bf12..b353501 100644
--- a/test/i586.S
+++ b/test/i586.S
@@ -1,3 +1,5 @@
 /* $Id$ */
 .text
+	rdmsr					/* 0f 32		*/
+	rdpmc					/* 0f 33		*/
 	rdtsc					/* 0f 31		*/