summaryrefslogtreecommitdiff
path: root/libhw_generic/alarmclock.c
diff options
context:
space:
mode:
authorLuke T. Shumaker <lukeshu@lukeshu.com>2025-03-26 22:18:47 -0600
committerLuke T. Shumaker <lukeshu@lukeshu.com>2025-03-26 22:18:47 -0600
commit6ab74d74ee6dc1663b66d0a9a0471f63ade5659a (patch)
treeb579303cc5df38191ee9e8ad63793fbe4c867c02 /libhw_generic/alarmclock.c
parent9f2e2e96321f14da97adda618a7e4721cbb9791c (diff)
parent865bb702f828784a0225b5eae9ed8803094140d5 (diff)
Merge branch 'lukeshu/9p-read-iovec'
Diffstat (limited to 'libhw_generic/alarmclock.c')
-rw-r--r--libhw_generic/alarmclock.c18
1 files changed, 1 insertions, 17 deletions
diff --git a/libhw_generic/alarmclock.c b/libhw_generic/alarmclock.c
index 7fd049e..31fbbaf 100644
--- a/libhw_generic/alarmclock.c
+++ b/libhw_generic/alarmclock.c
@@ -1,25 +1,9 @@
-/* libhw_generic/alarmclock.c - Device-independent <libhw/generic/alarmclock.h> utilities
+/* libhw_generic/alarmclock.c - Device-independent <libhw/generic/alarmclock.h> storage
*
* Copyright (C) 2024-2025 Luke T. Shumaker <lukeshu@lukeshu.com>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
-#include <libcr/coroutine.h>
-
#include <libhw/generic/alarmclock.h>
lo_interface alarmclock bootclock = {0};
-
-static void alarmclock_sleep_intrhandler(void *_arg) {
- cid_t cid = *(cid_t *)_arg;
- cr_unpause_from_intrhandler(cid);
-}
-
-void alarmclock_sleep_until_ns(lo_interface alarmclock clock, uint64_t abstime_ns) {
- bool saved = cr_save_and_disable_interrupts();
- cid_t cid = cr_getcid();
- struct alarmclock_trigger trigger;
- LO_CALL(clock, add_trigger, &trigger, abstime_ns, alarmclock_sleep_intrhandler, &cid);
- cr_pause_and_yield();
- cr_restore_interrupts(saved);
-}