| # Copyright (c) 2021 Nordic Semiconductor (ASA) |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| DT_COMPAT_ZEPHYR_IPC_OPENAMP_STATIC_VRINGS := zephyr,ipc-openamp-static-vrings |
| DT_COMPAT_ZEPHYR_IPC_ICMSG := zephyr,ipc-icmsg |
| |
| config IPC_SERVICE_REG_BACKEND_PRIORITY |
| int "Initialization priority of modules registering IPC backend" |
| default 46 |
| help |
| The backend must be registered before the endpoint register. |
| |
| config IPC_SERVICE_BACKEND_RPMSG |
| bool "OpenAMP RPMSG backend with static VRINGs" |
| depends on MBOX |
| default $(dt_compat_enabled,$(DT_COMPAT_ZEPHYR_IPC_OPENAMP_STATIC_VRINGS)) |
| select IPC_SERVICE_RPMSG |
| select IPC_SERVICE_STATIC_VRINGS |
| select OPENAMP |
| |
| config IPC_SERVICE_BACKEND_ICMSG |
| bool "ICMSG backend with SPSC packet buffer" |
| depends on MBOX |
| default $(dt_compat_enabled,$(DT_COMPAT_ZEPHYR_IPC_ICMSG)) |
| select SPSC_PBUF |
| select SPSC_PBUF_USE_CACHE |
| help |
| Chosing this backend results in single endpoint implementation based |
| on circular packet buffer. |
| |
| config IPC_SERVICE_RPMSG |
| bool "RPMsg support library" |
| help |
| "RPMsg library" |
| |
| config IPC_SERVICE_STATIC_VRINGS |
| bool "Static VRINGs support library" |
| help |
| "Static VRINGs library" |
| |
| config IPC_SERVICE_STATIC_VRINGS_ALIGNMENT |
| int "VRINGs alignment" |
| depends on IPC_SERVICE_STATIC_VRINGS |
| default 4 |
| help |
| Static VRINGs alignment |
| |
| rsource "Kconfig.icmsg" |
| rsource "Kconfig.rpmsg" |
