h3n3/klipper
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

serialqueue: Support notification of when a command is processed

Browse Source 
Add ability for the host code to get a notification when the ack for a
command sent to the micro-controller is received.  This is in
preparation for improved detection of message loss between mcu and
host.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2020-02-14 20:47:08 -05:00
parent 7b90830ae5
commit c6c360c4e1
4 changed files with 79 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
klippy/chelper/serialqueue.h
View File

@@ -32,6 +32,7 @@ struct queue_message {
double sent_time, receive_time;
};
};
uint64_t notify_id;
struct list_node node;
};
@@ -42,6 +43,7 @@ struct pull_queue_message {
uint8_t msg[MESSAGE_MAX];
int len;
double sent_time, receive_time;
uint64_t notify_id;
};
struct serialqueue;
@@ -53,8 +55,8 @@ void serialqueue_free_commandqueue(struct command_queue *cq);
void serialqueue_send_batch(struct serialqueue *sq, struct command_queue *cq
, struct list_head *msgs);
void serialqueue_send(struct serialqueue *sq, struct command_queue *cq
, uint8_t *msg, int len
, uint64_t min_clock, uint64_t req_clock);
, uint8_t *msg, int len, uint64_t min_clock
, uint64_t req_clock, uint64_t notify_id);
void serialqueue_pull(struct serialqueue *sq, struct pull_queue_message *pqm);
void serialqueue_set_baud_adjust(struct serialqueue *sq, double baud_adjust);
void serialqueue_set_clock_est(struct serialqueue *sq, double est_freq