diff options
Diffstat (limited to 'libhw/host_alarmclock.c')
| -rw-r--r-- | libhw/host_alarmclock.c | 43 |
1 files changed, 9 insertions, 34 deletions
diff --git a/libhw/host_alarmclock.c b/libhw/host_alarmclock.c index bb1821a..19ece7c 100644 --- a/libhw/host_alarmclock.c +++ b/libhw/host_alarmclock.c @@ -10,7 +10,6 @@ #include <libcr/coroutine.h> #include <libmisc/assert.h> -#include <libmisc/vcall.h> #define IMPLEMENTATION_FOR_LIBHW_GENERIC_ALARMCLOCK_H YES #include <libhw/generic/alarmclock.h> @@ -20,28 +19,9 @@ #include "host_util.h" /* for host_sigrt_alloc(), ns_to_host_ns_time() */ -/* Globals ********************************************************************/ +LO_IMPLEMENTATION_C(alarmclock, struct hostclock, hostclock, static) -static uint64_t hostclock_get_time_ns(implements_alarmclock *self); -static bool hostclock_add_trigger(implements_alarmclock *self, - struct alarmclock_trigger *trigger, - uint64_t fire_at_ns, - void (*cb)(void *), - void *cb_arg); -static void hostclock_del_trigger(implements_alarmclock *self, - struct alarmclock_trigger *trigger); - -struct alarmclock_vtable hostclock_vtable = { - .get_time_ns = hostclock_get_time_ns, - .add_trigger = hostclock_add_trigger, - .del_trigger = hostclock_del_trigger, -}; - -/* Main implementation ********************************************************/ - -static uint64_t hostclock_get_time_ns(implements_alarmclock *_alarmclock) { - struct hostclock *alarmclock = - VCALL_SELF(struct hostclock, implements_alarmclock, _alarmclock); +static uint64_t hostclock_get_time_ns(struct hostclock *alarmclock) { assert(alarmclock); struct timespec ts; @@ -76,13 +56,11 @@ static void hostclock_handle_sig_alarm(int LM_UNUSED(sig), siginfo_t *info, void } } -static bool hostclock_add_trigger(implements_alarmclock *_alarmclock, - struct alarmclock_trigger *trigger, - uint64_t fire_at_ns, - void (*cb)(void *), - void *cb_arg) { - struct hostclock *alarmclock = - VCALL_SELF(struct hostclock, implements_alarmclock, _alarmclock); +static bool hostclock_add_trigger(struct hostclock *alarmclock, + struct alarmclock_trigger *trigger, + uint64_t fire_at_ns, + void (*cb)(void *), + void *cb_arg) { assert(alarmclock); assert(trigger); assert(fire_at_ns); @@ -133,11 +111,8 @@ static bool hostclock_add_trigger(implements_alarmclock *_alarmclock, return false; } -static void hostclock_del_trigger(implements_alarmclock *_alarmclock, - struct alarmclock_trigger *trigger) { - struct hostclock *alarmclock = - VCALL_SELF(struct hostclock, implements_alarmclock, _alarmclock); - +static void hostclock_del_trigger(struct hostclock *alarmclock, + struct alarmclock_trigger *trigger) { assert(alarmclock); assert(trigger); |