3  * SPDX-License-Identifier: Apache-2.0
24 	mbox_callback_t cb[EVENTS_IDX_MAX - EVENTS_IDX_MIN + 1U];
25 	void *user_data[EVENTS_IDX_MAX - EVENTS_IDX_MIN + 1U];
36 static void trigger_callback(const struct device *dev, struct mbox_vevif_event_rx_cbs *cbs,  in trigger_callback()
37 			     uint8_t id)  in trigger_callback()  argument
39 	uint8_t idx = id - EVENTS_IDX_MIN;  in trigger_callback()
41 	if ((cbs->enabled_mask & BIT(id)) && (cbs->cb[idx] != NULL)) {  in trigger_callback()
42 		cbs->cb[idx](dev, id, cbs->user_data[idx], NULL);  in trigger_callback()
46 static void vevif_event_rx_isr(const void *device)  in vevif_event_rx_isr()  argument
48 	const struct device *dev = (struct device *)device;  in vevif_event_rx_isr()
49 	struct mbox_vevif_event_rx_cbs *cbs = dev->data;  in vevif_event_rx_isr()
52 	const struct mbox_vevif_event_rx_conf *config = dev->config;  in vevif_event_rx_isr()
54 	for (uint8_t id = EVENTS_IDX_MIN; id < EVENTS_IDX_MAX + 1U; id++) {  in vevif_event_rx_isr()  local
55 		nrf_vpr_event_t event = nrfy_vpr_triggered_event_get(id);  in vevif_event_rx_isr()
56 		if (nrfy_vpr_event_check(config->vpr, event)) {  in vevif_event_rx_isr()
57 			nrfy_vpr_event_clear(config->vpr, event);  in vevif_event_rx_isr()
58 			trigger_callback(dev, cbs, id);  in vevif_event_rx_isr()
66 static inline bool vevif_event_rx_event_is_valid(uint32_t events_mask, uint32_t id)  in vevif_event_rx_event_is_valid()  argument
68 	return ((id <= EVENTS_IDX_MAX) && ((events_mask & BIT(id)) != 0U));  in vevif_event_rx_event_is_valid()
71 static uint32_t vevif_event_rx_max_channels_get(const struct device *dev)  in vevif_event_rx_max_channels_get()
73 	const struct mbox_vevif_event_rx_conf *config = dev->config;  in vevif_event_rx_max_channels_get()
75 	return config->events;  in vevif_event_rx_max_channels_get()
78 static int vevif_event_rx_register_callback(const struct device *dev, uint32_t id,  in vevif_event_rx_register_callback()  argument
81 	const struct mbox_vevif_event_rx_conf *config = dev->config;  in vevif_event_rx_register_callback()
82 	struct mbox_vevif_event_rx_cbs *cbs = dev->data;  in vevif_event_rx_register_callback()
83 	uint8_t idx = id - EVENTS_IDX_MIN;  in vevif_event_rx_register_callback()
85 	if (!vevif_event_rx_event_is_valid(config->events_mask, id)) {  in vevif_event_rx_register_callback()
86 		return -EINVAL;  in vevif_event_rx_register_callback()
89 	cbs->cb[idx] = cb;  in vevif_event_rx_register_callback()
90 	cbs->user_data[idx] = user_data;  in vevif_event_rx_register_callback()
95 static int vevif_event_rx_set_enabled(const struct device *dev, uint32_t id, bool enable)  in vevif_event_rx_set_enabled()  argument
97 	const struct mbox_vevif_event_rx_conf *config = dev->config;  in vevif_event_rx_set_enabled()
98 	struct mbox_vevif_event_rx_cbs *cbs = dev->data;  in vevif_event_rx_set_enabled()
100 	if (!vevif_event_rx_event_is_valid(config->events_mask, id)) {  in vevif_event_rx_set_enabled()
101 		return -EINVAL;  in vevif_event_rx_set_enabled()
105 		if ((cbs->enabled_mask & BIT(id)) != 0U) {  in vevif_event_rx_set_enabled()
106 			return -EALREADY;  in vevif_event_rx_set_enabled()
109 		cbs->enabled_mask |= BIT(id);  in vevif_event_rx_set_enabled()
110 		nrfy_vpr_int_enable(config->vpr, BIT(id));  in vevif_event_rx_set_enabled()
112 		if ((cbs->enabled_mask & BIT(id)) == 0U) {  in vevif_event_rx_set_enabled()
113 			return -EALREADY;  in vevif_event_rx_set_enabled()
116 		cbs->enabled_mask &= ~BIT(id);  in vevif_event_rx_set_enabled()
117 		nrfy_vpr_int_disable(config->vpr, BIT(id));  in vevif_event_rx_set_enabled()
129 static int vevif_event_rx_init(const struct device *dev)  in vevif_event_rx_init()
131 	const struct mbox_vevif_event_rx_conf *config = dev->config;  in vevif_event_rx_init()
133 	config->irq_connect();  in vevif_event_rx_init()