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boards: arm: mps2_an521: force secure firmware image by default

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In order to increase code coverage, we force building a Secure
Firmware image by default (i.e. with option
CONFIG_TRUSTED_EXECUTION_SECURE set), when building for
mps2_an521 board. CONFIG_TRUSTED_EXECUTION_SECURE enables
compiling-in all TrustZone-related code in the tree, that is,
all ARM-specific code inside #ifdef CONFIG_ARM_SECURE_FIRMWARE.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit is contained in:
Ioannis Glaropoulos 2019-07-11 23:27:25 +02:00
commit d075c91634
2 changed files with 4 additions and 0 deletions
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3
boards/arm/mps2_an521/mps2_an521_defconfig
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@ -29,4 +29,7 @@ CONFIG_UART_CMSDK_APB=y
# Watchdog
CONFIG_WATCHDOG=y
# Build a Secure firmware image
CONFIG_TRUSTED_EXECUTION_SECURE=y
CONFIG_I2C=y

1
soc/arm/arm/mps2/soc.h
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@ -16,6 +16,7 @@
#endif
#include <soc_devices.h>
#include <generated_dts_board.h>
extern void wakeup_cpu1(void);