Changeset 125 for trunk/hal/x86_64/core/hal_cpu.S

Timestamp:

Jul 3, 2017, 2:45:44 PM (6 years ago)

Author:

max@…

Message:

implement hal_time_stamp and hal_fence

File:

• trunk/hal/x86_64/core/hal_cpu.S (modified) (1 diff)

trunk/hal/x86_64/core/hal_cpu.S

@@ -91 +91 @@
         ret
 
+ASM_ENTRY(mfence)
+        mfence
+        ret
+
 ASM_ENTRY(rcr2)
         movq    %cr2,%rax