zephyr/soc/Kconfig
Torsten Rasmussen 6be1b2af9b kconfig: soc and shield cleanup
Always source the Zephyr base soc and shield (board root) Kconfigs
directly from Kconfig instead of generated Kconfig files.

This has the benefit that it is no longer necessary to generate Kconfig
files to source SoC root and shield (board root) when no custom roots
are provided.

Also this cleans up the doc/CMakeLists.txt and ensures that the
doc/CMakeLists.txt is not getting out of sync with the Kconfig.cmake.

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
2021-06-11 16:13:22 +02:00

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# SPDX-License-Identifier: Apache-2.0
choice
prompt "SoC/CPU/Configuration Selection"
# This loads custom SoC root Kconfig (only available if custom SoC root are defined)
osource "$(KCONFIG_BINARY_DIR)/Kconfig.soc"
# This loads Zephyr base SoC root Kconfig
osource "soc/$(ARCH)/*/Kconfig.soc"
endchoice
menu "Hardware Configuration"
# This loads custom SoC root Kconfig (only available if custom SoC root are defined)
osource "$(KCONFIG_BINARY_DIR)/Kconfig.soc.arch"
# This loads Zephyr base SoC Kconfigs
osource "soc/$(ARCH)/Kconfig"
osource "soc/$(ARCH)/*/Kconfig"
module = SOC
module-str = SOC
source "subsys/logging/Kconfig.template.log_config"
endmenu
# The helper symbols below are put here due to an unusual setup: The simulated
# nrf52_bsim board uses the POSIX arch, but is compatible with Nordic ARM
# boards
config SOC_COMPATIBLE_NRF
bool
config SOC_COMPATIBLE_NRF52X
bool
config SOC_COMPATIBLE_NRF52832
bool
#
# SOC_*_LD: SoC specific Linker script additions
#
config SOC_DEPRECATED_RELEASE
string
help
This hidden option is set in the SoC configuration and indicates
the Zephyr release that the SoC configuration will be removed.
When set, any build for that SoC will generate a clearly visible
deprecation warning.
config SOC_HAS_TIMING_FUNCTIONS
bool
help
Should be selected if SoC provides custom method for retrieving
timestamps and cycle count.