diff options
Diffstat (limited to 'qemu-timer.h')
| -rw-r--r-- | qemu-timer.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/qemu-timer.h b/qemu-timer.h index a7eac9877b..d2e15f4caa 100644 --- a/qemu-timer.h +++ b/qemu-timer.h @@ -98,9 +98,9 @@ static inline int64_t cpu_get_real_ticks(void) #else /* http://ozlabs.org/pipermail/linuxppc-dev/1999-October/003889.html */ unsigned long junk; - __asm__ __volatile__ ("mftbu %1\n\t" - "mftb %L0\n\t" - "mftbu %0\n\t" + __asm__ __volatile__ ("mfspr %1,269\n\t" /* mftbu */ + "mfspr %L0,268\n\t" /* mftb */ + "mfspr %0,269\n\t" /* mftbu */ "cmpw %0,%1\n\t" "bne $-16" : "=r" (retval), "=r" (junk)); |