Lines Matching +full:maximum +full:- +full:read

4  * @brief Generic low-level inter-processor mailbox communication API.
10  * SPDX-License-Identifier: Apache-2.0
37  * interrupt-safe APIS. Registration of callbacks is done via
44  * @param data Message data pointer. The correct amount of data to read out
60  * @brief Callback API to get maximum data size
68  * @brief Callback API to get the ID's maximum value
117  * event/semaphore, a high-level driver can implement that.
119  * There are constraints on how much data can be sent or the maximum value
125  * to the receiving side. The upper-level protocol dictates the amount of
126  * data read back.
129  * @param wait If nonzero, busy-wait for remote to consume the message. The
133  *	       event/semaphore, you can implement that in a high-level driver
136  *        subset of bits in a 32-bit register to store the ID.
140  * @retval -EBUSY    If the remote hasn't yet read the last data sent.
141  * @retval -EMSGSIZE If the supplied data size is unsupported by the driver.
142  * @retval -EINVAL   If there was a bad parameter, such as: too-large id value.
154 		(const struct ipm_driver_api *)ipmdev->api;  in z_impl_ipm_send()
156 	return api->send(ipmdev, wait, id, data, size);  in z_impl_ipm_send()
164  * @param user_data Application-specific data pointer which will be passed
171 		(const struct ipm_driver_api *)ipmdev->api;  in ipm_register_callback()
173 	api->register_callback(ipmdev, cb, user_data);  in ipm_register_callback()
177  * @brief Return the maximum number of bytes possible in an outbound message.
184  * @return Maximum possible size of a message in bytes.
191 		(const struct ipm_driver_api *)ipmdev->api;  in z_impl_ipm_max_data_size_get()
193 	return api->max_data_size_get(ipmdev);  in z_impl_ipm_max_data_size_get()
198  * @brief Return the maximum id value possible in an outbound message.
205  * @return Maximum possible value of a message ID.
212 		(const struct ipm_driver_api *)ipmdev->api;  in z_impl_ipm_max_id_val_get()
214 	return api->max_id_val_get(ipmdev);  in z_impl_ipm_max_id_val_get()
224  * @retval -EINVAL If it isn't an inbound channel.
232 		(const struct ipm_driver_api *)ipmdev->api;  in z_impl_ipm_set_enabled()
234 	return api->set_enabled(ipmdev, enable);  in z_impl_ipm_set_enabled()
257 		(const struct ipm_driver_api *)ipmdev->api;  in z_impl_ipm_complete()
259 	if (api->complete != NULL) {  in z_impl_ipm_complete()
260 		api->complete(ipmdev);  in z_impl_ipm_complete()