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soc: nordic_nrf: Add Kconfig option for enabling trace port

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Add Kconfig option to enable the hardware trace port in the SystemInit()
function.

Signed-off-by: Gregers Gram Rygg <gregers.gram.rygg@nordicsemi.no>
This commit is contained in:
Gregers Gram Rygg 2021-09-22 14:45:35 +02:00 • committed by Christopher Friedt
commit d47bd60933
2 changed files with 10 additions and 0 deletions
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2
modules/hal_nordic/nrfx/CMakeLists.txt
View file

@ -38,6 +38,8 @@ zephyr_compile_definitions_ifdef(CONFIG_NRF_SECURE_APPROTECT_LOCK
ENABLE_SECURE_APPROTECT)
zephyr_compile_definitions_ifdef(CONFIG_NRF_SECURE_APPROTECT_USER_HANDLING
ENABLE_SECURE_APPROTECT_USER_HANDLING)
zephyr_library_compile_definitions_ifdef(CONFIG_NRF_TRACE_PORT
ENABLE_TRACE)
# Connect Kconfig compilation option for Non-Secure software with option required by MDK/nrfx
zephyr_compile_definitions_ifdef(CONFIG_ARM_NONSECURE_FIRMWARE NRF_TRUSTZONE_NONSECURE)

8
soc/arm/nordic_nrf/Kconfig
View file

@ -119,4 +119,12 @@ config NRF_SECURE_APPROTECT_USER_HANDLING
endchoice
config NRF_TRACE_PORT
bool "Enable nRF TPIU"
depends on !SOC_SERIES_NRF51X
help
Enable this option to initialize the TPIU (Trace Port Interface
Unit) for tracing using a hardware probe. If disabled, the trace
pins will be used as GPIO.
endif # SOC_FAMILY_NRF