equal
deleted
inserted
replaced
470 [cycles=0] |
470 [cycles=0] |
471 ) |
471 ) |
472 |
472 |
473 if test "x${cycles}" = "x1"; then |
473 if test "x${cycles}" = "x1"; then |
474 AC_DEFINE([EC_HAVE_CYCLES], [1], [Use CPU timestamp counter]) |
474 AC_DEFINE([EC_HAVE_CYCLES], [1], [Use CPU timestamp counter]) |
|
475 fi |
|
476 |
|
477 #------------------------------------------------------------------------------ |
|
478 # High-resolution timer support |
|
479 #------------------------------------------------------------------------------ |
|
480 |
|
481 AC_ARG_ENABLE([hrtimer], |
|
482 AS_HELP_STRING([--enable-hrtimer], |
|
483 [Use high-resolution timer for scheduling (default: no)]), |
|
484 [ |
|
485 case "${enableval}" in |
|
486 yes) hrtimer=1 |
|
487 ;; |
|
488 no) hrtimer=0 |
|
489 ;; |
|
490 *) AC_MSG_ERROR([Invalid value for --enable-hrtimer]) |
|
491 ;; |
|
492 esac |
|
493 ], |
|
494 [hrtimer=0] |
|
495 ) |
|
496 |
|
497 if test "x${hrtimer}" = "x1"; then |
|
498 AC_DEFINE([EC_USE_HRTIMER], [1], [Use hrtimer for scheduling]) |
475 fi |
499 fi |
476 |
500 |
477 #------------------------------------------------------------------------------ |
501 #------------------------------------------------------------------------------ |
478 # Command-line tool |
502 # Command-line tool |
479 #----------------------------------------------------------------------------- |
503 #----------------------------------------------------------------------------- |