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msgblock: Move message manipulation code from serialqueue.c to new msgblock.c

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2021-02-17 22:20:47 -05:00
parent 2559a2dd5a
commit 1865080a07
5 changed files with 201 additions and 181 deletions
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34
klippy/chelper/serialqueue.h
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@@ -2,43 +2,11 @@
#define SERIALQUEUE_H
#include "list.h" // struct list_head
#include "msgblock.h" // MESSAGE_MAX
#define MAX_CLOCK 0x7fffffffffffffffLL
#define BACKGROUND_PRIORITY_CLOCK 0x7fffffff00000000LL
#define MESSAGE_MIN 5
#define MESSAGE_MAX 64
#define MESSAGE_HEADER_SIZE 2
#define MESSAGE_TRAILER_SIZE 3
#define MESSAGE_POS_LEN 0
#define MESSAGE_POS_SEQ 1
#define MESSAGE_TRAILER_CRC 3
#define MESSAGE_TRAILER_SYNC 1
#define MESSAGE_PAYLOAD_MAX (MESSAGE_MAX - MESSAGE_MIN)
#define MESSAGE_SEQ_MASK 0x0f
#define MESSAGE_DEST 0x10
#define MESSAGE_SYNC 0x7E
struct queue_message {
int len;
uint8_t msg[MESSAGE_MAX];
union {
// Filled when on a command queue
struct {
uint64_t min_clock, req_clock;
};
// Filled when in sent/receive queues
struct {
double sent_time, receive_time;
};
};
uint64_t notify_id;
struct list_node node;
};
struct queue_message *message_alloc_and_encode(uint32_t *data, int len);
void message_queue_free(struct list_head *root);
struct pull_queue_message {
uint8_t msg[MESSAGE_MAX];
int len;