diff options
Diffstat (limited to 'klippy/chelper/msgblock.h')
| -rw-r--r-- | klippy/chelper/msgblock.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/klippy/chelper/msgblock.h b/klippy/chelper/msgblock.h index 2d2967eb..43ee9532 100644 --- a/klippy/chelper/msgblock.h +++ b/klippy/chelper/msgblock.h @@ -34,6 +34,11 @@ struct queue_message { struct list_node node; }; +struct clock_estimate { + uint64_t last_clock, conv_clock; + double conv_time, est_freq; +}; + uint16_t msgblock_crc16_ccitt(uint8_t *buf, uint8_t len); int msgblock_check(uint8_t *need_sync, uint8_t *buf, int buf_len); int msgblock_decode(uint32_t *data, int data_len, uint8_t *msg, int msg_len); @@ -42,5 +47,8 @@ struct queue_message *message_fill(uint8_t *data, int len); struct queue_message *message_alloc_and_encode(uint32_t *data, int len); void message_free(struct queue_message *qm); void message_queue_free(struct list_head *root); +uint64_t clock_from_clock32(struct clock_estimate *ce, uint32_t clock32); +double clock_to_time(struct clock_estimate *ce, uint64_t clock); +uint64_t clock_from_time(struct clock_estimate *ce, double time); #endif // msgblock.h |