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zephyr/subsys/ipc/ipc_service/lib/Kconfig

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ipc: ipc_service: kconfig cleanup Separate ipc_service libraries Kconfig entries from ipc_service backend entries. IPC_SERVICE_BACKEND_ICMSG_BOND_NOTIFY_REPEAT_TO_MS is renamed to drop BACKEND part, because this entry applies to a library, not to one backend. Icmsg related entries are grouped now in a menuconfig for cleaner presentation in configuration editors. Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
2022-11-23 20:40:04 +08:00
# Copyright (c) 2022 Nordic Semiconductor (ASA)
# SPDX-License-Identifier: Apache-2.0
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"
ipc_service: open-amp: Align VRINGs This patchset is doing three things: 1. It is fixing the bogus algorithm to find the optimal number of descriptors for a given memory size. 2. It is changing values for VDEV_STATUS_SIZE and IPC_SERVICE_STATIC_VRINGS_ALIGNMENT to better align to a usual cache line size. 3. RX/TX VRINGs are now correctly aligned to MEM_ALIGNMENT (and cache line alignment). Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2023-06-20 21:47:21 +08:00
config IPC_SERVICE_STATIC_VRINGS_MEM_ALIGNMENT
ipc: ipc_service: kconfig cleanup Separate ipc_service libraries Kconfig entries from ipc_service backend entries. IPC_SERVICE_BACKEND_ICMSG_BOND_NOTIFY_REPEAT_TO_MS is renamed to drop BACKEND part, because this entry applies to a library, not to one backend. Icmsg related entries are grouped now in a menuconfig for cleaner presentation in configuration editors. Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
2022-11-23 20:40:04 +08:00
int "VRINGs alignment"
depends on IPC_SERVICE_STATIC_VRINGS
default 4
help
ipc_service: open-amp: Align VRINGs This patchset is doing three things: 1. It is fixing the bogus algorithm to find the optimal number of descriptors for a given memory size. 2. It is changing values for VDEV_STATUS_SIZE and IPC_SERVICE_STATIC_VRINGS_ALIGNMENT to better align to a usual cache line size. 3. RX/TX VRINGs are now correctly aligned to MEM_ALIGNMENT (and cache line alignment). Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2023-06-20 21:47:21 +08:00
Static VRINGs alignment. This should take into account the cache line
alignment if the cache is enabled.
ipc: ipc_service: kconfig cleanup Separate ipc_service libraries Kconfig entries from ipc_service backend entries. IPC_SERVICE_BACKEND_ICMSG_BOND_NOTIFY_REPEAT_TO_MS is renamed to drop BACKEND part, because this entry applies to a library, not to one backend. Icmsg related entries are grouped now in a menuconfig for cleaner presentation in configuration editors. Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
2022-11-23 20:40:04 +08:00
menuconfig IPC_SERVICE_ICMSG
bool "icmsg IPC library"
ipc: backends: Port IcMsg based backends to use pbuf Replace spsc_pbuf with pbuf implementation dedicated to be used by IcMsg based backends. The pbuf is written on top of simple read/write semantics with minimal footprint and code complexity Signed-off-by: Emil Obalski <Emil.Obalski@nordicsemi.no>
2023-10-24 18:24:49 +08:00
select PBUF
ipc: ipc_service: kconfig cleanup Separate ipc_service libraries Kconfig entries from ipc_service backend entries. IPC_SERVICE_BACKEND_ICMSG_BOND_NOTIFY_REPEAT_TO_MS is renamed to drop BACKEND part, because this entry applies to a library, not to one backend. Icmsg related entries are grouped now in a menuconfig for cleaner presentation in configuration editors. Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
2022-11-23 20:40:04 +08:00
help
Icmsg library
if IPC_SERVICE_ICMSG
rsource "Kconfig.icmsg"
endif
ipc: multi-endpoint icmsg cleanup The multi-endpoint backend of the ipc_service subsystem contains two roles with separated implementations: initiator and follower. There was many code duplications for both roles. This patch introduces a new IPC library: icmsg_me containing common code extracted from both roles and encapsulating access to common data fields. Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
2023-01-12 17:25:07 +08:00
config IPC_SERVICE_ICMSG_ME
bool "icmsg IPC library with multi-endpoint functionality"
select IPC_SERVICE_ICMSG
select EVENTS
help
Multi-endpoint functionality for the icmsg library