14 static void zephyr_timer_wrapper(struct k_timer *timer);
26 static void zephyr_timer_wrapper(struct k_timer *timer)  in zephyr_timer_wrapper()  argument
30 	cm_timer = CONTAINER_OF(timer, struct cmsis_rtos_timer_cb, z_timer);  in zephyr_timer_wrapper()
40 	struct cmsis_rtos_timer_cb *timer;  in osTimerNew()  local
56 		timer = (struct cmsis_rtos_timer_cb *)attr->cb_mem;  in osTimerNew()
57 	} else if (k_mem_slab_alloc(&cmsis_rtos_timer_cb_slab, (void **)&timer, K_MSEC(100)) != 0) {  in osTimerNew()
60 	(void)memset(timer, 0, sizeof(struct cmsis_rtos_timer_cb));  in osTimerNew()
61 	timer->is_cb_dynamic_allocation = attr->cb_mem == NULL;  in osTimerNew()
63 	timer->callback_function = func;  in osTimerNew()
64 	timer->arg = argument;  in osTimerNew()
65 	timer->type = type;  in osTimerNew()
66 	timer->status = NOT_ACTIVE;  in osTimerNew()
68 	k_timer_init(&timer->z_timer, zephyr_timer_wrapper, NULL);  in osTimerNew()
71 		strncpy(timer->name, init_timer_attrs.name, sizeof(timer->name) - 1);  in osTimerNew()
73 		strncpy(timer->name, attr->name, sizeof(timer->name) - 1);  in osTimerNew()
76 	return (osTimerId_t)timer;  in osTimerNew()
84 	struct cmsis_rtos_timer_cb *timer = (struct cmsis_rtos_timer_cb *)timer_id;  in osTimerStart()  local
86 	if (timer == NULL) {  in osTimerStart()
94 	if (timer->type == osTimerOnce) {  in osTimerStart()
95 		k_timer_start(&timer->z_timer, K_TICKS(ticks), K_NO_WAIT);  in osTimerStart()
96 	} else if (timer->type == osTimerPeriodic) {  in osTimerStart()
97 		k_timer_start(&timer->z_timer, K_TICKS(ticks), K_TICKS(ticks));  in osTimerStart()
100 	timer->status = ACTIVE;  in osTimerStart()
109 	struct cmsis_rtos_timer_cb *timer = (struct cmsis_rtos_timer_cb *)timer_id;  in osTimerStop()  local
111 	if (timer == NULL) {  in osTimerStop()
119 	if (timer->status == NOT_ACTIVE) {  in osTimerStop()
123 	k_timer_stop(&timer->z_timer);  in osTimerStop()
124 	timer->status = NOT_ACTIVE;  in osTimerStop()
133 	struct cmsis_rtos_timer_cb *timer = (struct cmsis_rtos_timer_cb *)timer_id;  in osTimerDelete()  local
135 	if (timer == NULL) {  in osTimerDelete()
143 	if (timer->status == ACTIVE) {  in osTimerDelete()
144 		k_timer_stop(&timer->z_timer);  in osTimerDelete()
145 		timer->status = NOT_ACTIVE;  in osTimerDelete()
148 	if (timer->is_cb_dynamic_allocation) {  in osTimerDelete()
149 		k_mem_slab_free(&cmsis_rtos_timer_cb_slab, (void *)timer);  in osTimerDelete()
159 	struct cmsis_rtos_timer_cb *timer = (struct cmsis_rtos_timer_cb *)timer_id;  in osTimerGetName()  local
161 	if (k_is_in_isr() || (timer == NULL)) {  in osTimerGetName()
165 	return timer->name;  in osTimerGetName()
173 	struct cmsis_rtos_timer_cb *timer = (struct cmsis_rtos_timer_cb *)timer_id;  in osTimerIsRunning()  local
175 	if (k_is_in_isr() || (timer == NULL)) {  in osTimerIsRunning()
179 	return !(!(k_timer_remaining_get(&timer->z_timer)));  in osTimerIsRunning()