diff options
Diffstat (limited to 'src/arch/x86/isa/insts/system/msrs.py')
-rw-r--r-- | src/arch/x86/isa/insts/system/msrs.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/arch/x86/isa/insts/system/msrs.py b/src/arch/x86/isa/insts/system/msrs.py index d0e2675de..f269742dd 100644 --- a/src/arch/x86/isa/insts/system/msrs.py +++ b/src/arch/x86/isa/insts/system/msrs.py @@ -65,4 +65,14 @@ def macroop RDTSC srli t1, t1, 32, dataSize=8 mov rdx, rdx, t1, dataSize=4 }; + + +def macroop RDTSCP +{ + .block + rdtsc t1 + mov rax, rax, t1, dataSize=4 + srli t1, t1, 32, dataSize=8 + mov rdx, rdx, t1, dataSize=4 +}; ''' |