-static __xdata uint8_t ao_log_mutex;
-static __xdata struct ao_log_mega log;
-
-__code uint8_t ao_log_format = AO_LOG_FORMAT_TELEMEGA;
-
-static uint8_t
-ao_log_csum(__xdata uint8_t *b) __reentrant
-{
- uint8_t sum = 0x5a;
- uint8_t i;
-
- for (i = 0; i < sizeof (struct ao_log_mega); i++)
- sum += *b++;
- return -sum;
-}
-
-uint8_t
-ao_log_mega(__xdata struct ao_log_mega *log) __reentrant
-{
- uint8_t wrote = 0;
- /* set checksum */
- log->csum = 0;
- log->csum = ao_log_csum((__xdata uint8_t *) log);
- ao_mutex_get(&ao_log_mutex); {
- if (ao_log_current_pos >= ao_log_end_pos && ao_log_running)
- ao_log_stop();
- if (ao_log_running) {
- wrote = 1;
- ao_storage_write(ao_log_current_pos,
- log,
- sizeof (struct ao_log_mega));
- ao_log_current_pos += sizeof (struct ao_log_mega);
- }
- } ao_mutex_put(&ao_log_mutex);
- return wrote;
-}
-
-static uint8_t
-ao_log_dump_check_data(void)
-{
- if (ao_log_csum((uint8_t *) &log) != 0)
- return 0;
- return 1;
-}
-
-#if HAS_ADC
-static __data uint8_t ao_log_data_pos;