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/Zephyr-latest/subsys/logging/backends/
Dlog_backend_fs.c29 static int file_ctr, newest, oldest; variable
301 oldest = min; in allocate_new_file()
308 oldest = max; in allocate_new_file()
326 if (oldest > file_num) { in allocate_new_file()
327 oldest = file_num; in allocate_new_file()
333 oldest = min; in allocate_new_file()
429 CONFIG_LOG_BACKEND_FS_FILE_PREFIX, oldest); in del_oldest_log()
433 oldest++; in del_oldest_log()
434 if (oldest > MAX_FILE_NUMERAL) { in del_oldest_log()
435 oldest = 0; in del_oldest_log()
DKconfig.fs31 When enabled backend overwrites oldest log files.
DKconfig.rtt40 oldest one.
/Zephyr-latest/subsys/fs/fcb/
Dfcb.c98 int oldest = -1, newest = -1; in fcb_init() local
130 if (oldest < 0) { in fcb_init()
131 oldest = newest = fda.fd_id; in fcb_init()
138 } else if (FCB_ID_GT(oldest, fda.fd_id)) { in fcb_init()
139 oldest = fda.fd_id; in fcb_init()
143 if (oldest < 0) { in fcb_init()
152 newest = oldest = 0; in fcb_init()
/Zephyr-latest/subsys/bluetooth/host/
Dkeys.c112 struct bt_keys *oldest = NULL; in bt_keys_get_addr() local
123 if ((oldest == NULL) || (current->aging_counter < oldest->aging_counter)) { in bt_keys_get_addr()
124 oldest = current; in bt_keys_get_addr()
128 if (oldest == NULL) { in bt_keys_get_addr()
134 bt_addr_le_copy(&oldest_addr, &oldest->addr); in bt_keys_get_addr()
135 bt_unpair(oldest->id, &oldest_addr); in bt_keys_get_addr()
136 if (bt_addr_le_eq(&oldest->addr, BT_ADDR_LE_ANY)) { in bt_keys_get_addr()
137 first_free_slot = oldest - &key_pool[0]; in bt_keys_get_addr()
DKconfig730 bool "Overwrite the oldest key if key storage is full"
733 oldest key from the set of not currently in use keys will be selected
742 a more correct finding of the oldest unused pairing info.
/Zephyr-latest/subsys/net/ip/
Dpmtu.c81 uint32_t oldest = 0U; in get_free_pmtu_entry() local
95 if (oldest == 0U || pmtu_entries[i].last_update < oldest) { in get_free_pmtu_entry()
96 oldest = pmtu_entries[i].last_update; in get_free_pmtu_entry()
Dipv6_nbr.c525 uint32_t oldest = UINT32_MAX; in ipv6_nd_remove_old_stale_nbr() local
542 oldest = data->stale_counter; in ipv6_nd_remove_old_stale_nbr()
546 if (oldest == MIN(oldest, data->stale_counter)) { in ipv6_nd_remove_old_stale_nbr()
551 oldest = data->stale_counter; in ipv6_nd_remove_old_stale_nbr()
/Zephyr-latest/doc/services/storage/fcb/
Dfcb.rst25 oldest entry in flash.
28 exhausted. You have control over what happens next; either erase oldest
45 the oldest sector which will make the space. And then call
62 the oldest entry.
/Zephyr-latest/subsys/shell/
DKconfig.template.shell_log_queue_timeout8 If queue with pending log messages is full, oldest log message is
/Zephyr-latest/soc/nordic/nrf53/
Dsoc.c107 uint8_t oldest = (current + 1) % ARRAY_SIZE(timestamps); in nrf53_anomaly_160_check() local
112 (now - timestamps[oldest]) < (window_cycles + 1)) { in nrf53_anomaly_160_check()
127 current = oldest; in nrf53_anomaly_160_check()
/Zephyr-latest/subsys/logging/
DKconfig.processing19 bool "Drop oldest message when full"
23 oldest one is dropped. If disabled, current message is dropped.
/Zephyr-latest/doc/kernel/data_structures/
Dmpsc_pbuf.rst23 * **Overwrite** - oldest entries are dropped until requested amount of memory can
72 If overwrite is enabled, oldest packets are dropped until requested amount of
Dring_buffers.rst158 buffer by removing the oldest enqueued item. The contents of the dequeued data
/Zephyr-latest/subsys/net/lib/dhcpv4/
DKconfig148 Note, that the server may try to reuse the oldest declined address in
/Zephyr-latest/subsys/net/lib/dns/
DKconfig151 not enough entries for caching are available the oldest
/Zephyr-latest/doc/services/logging/
Dindex.rst122 oldest one are discarded.
459 - Overflow - the oldest pending messages are freed, until the new message can be
649 and the oldest message is processed first.
/Zephyr-latest/doc/develop/languages/cpp/
Dindex.rst25 :kconfig:option:`CONFIG_STD_CPP98`. The oldest standard supported and
/Zephyr-latest/doc/kernel/services/data_passing/
Dmailboxes.rst193 the oldest message can be received first.
/Zephyr-latest/subsys/net/lib/lwm2m/
DKconfig250 bool "Drop oldest data when cache is full"
/Zephyr-latest/doc/services/storage/zms/
Dzms.rst148 the most recent ones to the oldest ones. If it finds a valid ATE with a matching ID it retrieves