tbu0 31 opal/include/opal/sys/powerpc/timer.h unsigned int tbl, tbu0, tbu1; tbu0 34 opal/include/opal/sys/powerpc/timer.h __asm__ __volatile__ ("mftbu %0" : "=r"(tbu0)); tbu0 37 opal/include/opal/sys/powerpc/timer.h } while (tbu0 != tbu1); tbu0 39 opal/include/opal/sys/powerpc/timer.h return (((unsigned long long)tbu0) << 32) | tbl; tbu0 31 opal/mca/pmix/pmix4x/pmix/src/atomics/sys/powerpc/timer.h unsigned int tbl, tbu0, tbu1; tbu0 34 opal/mca/pmix/pmix4x/pmix/src/atomics/sys/powerpc/timer.h __asm__ __volatile__ ("mftbu %0" : "=r"(tbu0)); tbu0 37 opal/mca/pmix/pmix4x/pmix/src/atomics/sys/powerpc/timer.h } while (tbu0 != tbu1); tbu0 39 opal/mca/pmix/pmix4x/pmix/src/atomics/sys/powerpc/timer.h return (((unsigned long long)tbu0) << 32) | tbl;