michaelh/zephyr
1
0
Fork 0
Code Releases Activity

soc: arm: nordic_nrf: Select CPU DWT feature symbol

Browse source 
The Data Watchpoint and Trace (DWT) is an optional debug unit for the
Cortex-M family cores (except ARMv6-M; i.e. M0 and M0+) that provides
watchpoints, data tracing and system profiling capabilities.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit is contained in:
Stephanos Ioannidis 2020-01-10 10:49:41 +09:00 • committed by Ioannis Glaropoulos
commit 8095cafaa1
3 changed files with 5 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
soc/arm/nordic_nrf/nrf52/Kconfig.soc
View file

@ -94,6 +94,7 @@ config SOC_NRF52832
depends on SOC_SERIES_NRF52X
bool
select SOC_COMPATIBLE_NRF52832
select CPU_CORTEX_M_HAS_DWT
select CPU_HAS_FPU
select HAS_HW_NRF_BPROT
select HAS_HW_NRF_CCM
@ -158,6 +159,7 @@ config SOC_NRF52832
config SOC_NRF52833
depends on SOC_SERIES_NRF52X
bool
select CPU_CORTEX_M_HAS_DWT
select CPU_HAS_FPU
select HAS_HW_NRF_ACL
select HAS_HW_NRF_CCM
@ -229,6 +231,7 @@ config SOC_NRF52833
config SOC_NRF52840
depends on SOC_SERIES_NRF52X
bool
select CPU_CORTEX_M_HAS_DWT
select CPU_HAS_FPU
select HAS_HW_NRF_ACL
select HAS_HW_NRF_CC310

1
soc/arm/nordic_nrf/nrf53/Kconfig.series
View file

@ -6,6 +6,7 @@
config SOC_SERIES_NRF53X
bool "Nordic Semiconductor nRF53 series MCU"
select CPU_CORTEX_M33
select CPU_CORTEX_M_HAS_DWT
select CPU_HAS_ARM_MPU
select SOC_FAMILY_NRF
select XIP

1
soc/arm/nordic_nrf/nrf91/Kconfig.series
View file

@ -6,6 +6,7 @@
config SOC_SERIES_NRF91X
bool "Nordic Semiconductor nRF91 series MCU"
select CPU_CORTEX_M33
select CPU_CORTEX_M_HAS_DWT
select CPU_HAS_ARM_MPU
select CPU_HAS_NRF_IDAU
select CPU_HAS_FPU