bartoszek/zephyr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

tracing: msgq: adding dedicated tracing for k_msgq_put_front

Browse Source 
This commit adds the tracing macros and functions related
specifically to the k_msgq_put_front API.

Signed-off-by: Alexander Paschoaletto <axelpinheiro@gmail.com>
This commit is contained in:
Alexander Paschoaletto 2025-07-16 15:23:00 -03:00 committed by Chris Friedt
parent 34efba28b1
commit 8c03410af0
6 changed files with 66 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
include/zephyr/tracing/tracing.h
View File

@ -1419,6 +1419,28 @@
*/
#define sys_port_trace_k_msgq_put_exit(msgq, timeout, ret)
/**
* @brief Trace Message Queue put at front attempt entry
* @param msgq Message Queue object
* @param timeout Timeout period
*/
#define sys_port_trace_k_msgq_put_front_enter(msgq, timeout)
/**
* @brief Trace Message Queue put at front attempt blocking
* @param msgq Message Queue object
* @param timeout Timeout period
*/
#define sys_port_trace_k_msgq_put_front_blocking(msgq, timeout)
/**
* @brief Trace Message Queue put at front attempt outcome
* @param msgq Message Queue object
* @param timeout Timeout period
* @param ret Return value
*/
#define sys_port_trace_k_msgq_put_front_exit(msgq, timeout, ret)
/**
* @brief Trace Message Queue get attempt entry
* @param msgq Message Queue object

26
kernel/msg_q.c
View File

@ -136,7 +136,11 @@ static inline int put_msg_in_queue(struct k_msgq *msgq, const void *data,
key = k_spin_lock(&msgq->lock);
SYS_PORT_TRACING_OBJ_FUNC_ENTER(k_msgq, put, msgq, timeout);
if (put_at_back) {
SYS_PORT_TRACING_OBJ_FUNC_ENTER(k_msgq, put, msgq, timeout);
} else {
SYS_PORT_TRACING_OBJ_FUNC_ENTER(k_msgq, put_front, msgq, timeout);
}
if (msgq->used_msgs < msgq->max_msgs) {
/* message queue isn't full */
@ -183,17 +187,31 @@ static inline int put_msg_in_queue(struct k_msgq *msgq, const void *data,
/* don't wait for message space to become available */
result = -ENOMSG;
} else {
SYS_PORT_TRACING_OBJ_FUNC_BLOCKING(k_msgq, put, msgq, timeout);
if (put_at_back) {
SYS_PORT_TRACING_OBJ_FUNC_BLOCKING(k_msgq, put, msgq, timeout);
} else {
SYS_PORT_TRACING_OBJ_FUNC_BLOCKING(k_msgq, put_front, msgq, timeout);
}
/* wait for put message success, failure, or timeout */
_current->base.swap_data = (void *) data;
result = z_pend_curr(&msgq->lock, key, &msgq->wait_q, timeout);
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put, msgq, timeout, result);
if (put_at_back) {
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put, msgq, timeout, result);
} else {
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put_front, msgq, timeout, result);
}
return result;
}
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put, msgq, timeout, result);
if (put_at_back) {
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put, msgq, timeout, result);
} else {
SYS_PORT_TRACING_OBJ_FUNC_EXIT(k_msgq, put_front, msgq, timeout, result);
}
if (resched) {
z_reschedule(&msgq->lock, key);

3
subsys/tracing/ctf/tracing_ctf.h
View File

@ -263,6 +263,9 @@ extern "C" {
#define sys_port_trace_k_msgq_put_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_put_front_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_get_enter(msgq, timeout)
#define sys_port_trace_k_msgq_get_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_get_exit(msgq, timeout, ret)

3
subsys/tracing/sysview/tracing_sysview.h
View File

@ -513,6 +513,9 @@ void sys_trace_thread_info(struct k_thread *thread);
#define sys_port_trace_k_msgq_put_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_put_front_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_get_enter(msgq, timeout)
#define sys_port_trace_k_msgq_get_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_get_exit(msgq, timeout, ret)

13
subsys/tracing/test/tracing_test.h
View File

@ -312,6 +312,14 @@
sys_trace_k_msgq_put_blocking(msgq, data, timeout)
#define sys_port_trace_k_msgq_put_exit(msgq, timeout, ret) \
sys_trace_k_msgq_put_exit(msgq, data, timeout, ret)
#define sys_port_trace_k_msgq_put_front_enter(msgq, timeout) \
sys_trace_k_msgq_put_front_enter(msgq, data, timeout)
#define sys_port_trace_k_msgq_put_front_blocking(msgq, timeout) \
sys_trace_k_msgq_put_front_blocking(msgq, data, timeout)
#define sys_port_trace_k_msgq_put_front_exit(msgq, timeout, ret) \
sys_trace_k_msgq_put_front_exit(msgq, data, timeout, ret)
#define sys_port_trace_k_msgq_get_enter(msgq, timeout) \
sys_trace_k_msgq_get_enter(msgq, data, timeout)
#define sys_port_trace_k_msgq_get_blocking(msgq, timeout) \
@ -684,6 +692,11 @@ void sys_trace_k_msgq_cleanup_exit(struct k_msgq *msgq, int ret);
void sys_trace_k_msgq_put_enter(struct k_msgq *msgq, const void *data, k_timeout_t timeout);
void sys_trace_k_msgq_put_blocking(struct k_msgq *msgq, const void *data, k_timeout_t timeout);
void sys_trace_k_msgq_put_exit(struct k_msgq *msgq, const void *data, k_timeout_t timeout, int ret);
void sys_trace_k_msgq_put_front_enter(struct k_msgq *msgq, const void *data, k_timeout_t timeout);
void sys_trace_k_msgq_put_front_blocking(struct k_msgq *msgq, const void *data,
k_timeout_t timeout);
void sys_trace_k_msgq_put_front_exit(struct k_msgq *msgq, const void *data, k_timeout_t timeout,
int ret);
void sys_trace_k_msgq_get_enter(struct k_msgq *msgq, const void *data, k_timeout_t timeout);
void sys_trace_k_msgq_get_blocking(struct k_msgq *msgq, const void *data, k_timeout_t timeout);
void sys_trace_k_msgq_get_exit(struct k_msgq *msgq, const void *data, k_timeout_t timeout, int ret);

3
subsys/tracing/user/tracing_user.h
View File

@ -304,6 +304,9 @@ void sys_trace_gpio_fire_callback_user(const struct device *port, struct gpio_ca
#define sys_port_trace_k_msgq_put_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_put_front_enter(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_put_front_exit(msgq, timeout, ret)
#define sys_port_trace_k_msgq_get_enter(msgq, timeout)
#define sys_port_trace_k_msgq_get_blocking(msgq, timeout)
#define sys_port_trace_k_msgq_get_exit(msgq, timeout, ret)