From 1897f5fb4a8f45338d23c42e7467f1f652e34bae Mon Sep 17 00:00:00 2001 From: Doug Coleman Date: Wed, 19 Sep 2012 10:11:36 -0700 Subject: [PATCH] cpu.x86.assember: Add RDMSR for completeness, but it can't be called from user code. Factor kernel modules? --- basis/cpu/x86/assembler/assembler.factor | 1 + 1 file changed, 1 insertion(+) diff --git a/basis/cpu/x86/assembler/assembler.factor b/basis/cpu/x86/assembler/assembler.factor index a50544d8be..e86c704cc5 100644 --- a/basis/cpu/x86/assembler/assembler.factor +++ b/basis/cpu/x86/assembler/assembler.factor @@ -448,6 +448,7 @@ PRIVATE> : PAUSE ( -- ) 0xf3 , 0x90 , ; : RDTSC ( -- ) 0x0f , 0x31 , ; +: RDMSR ( -- ) 0x0f , 0x32 , ; ! Only available in privileged level 0 : RDPMC ( -- ) 0x0f , 0x33 , ; ! x87 Floating Point Unit