michaelh/zephyr
1
0
Fork 0
Code Releases Activity

arch: arc: add missing macro helper definition

Browse source 
Helper macro, MPU_ALIGN() is used by script
gen_app_partitions.py, so the macro needs to be available,
if the APP Shared memory feature is to be used. This commit
defines MPU_ALIGN() in the ARC linker.ld script.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit is contained in:
Ioannis Glaropoulos 2018-11-30 16:48:13 +01:00 • committed by Anas Nashif
commit 5eed503290
1 changed files with 8 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

8
include/arch/arc/v2/linker.ld
View file

@ -42,6 +42,14 @@
#define MPU_MIN_SIZE 32
#endif
#define MPU_MIN_SIZE_ALIGN . = ALIGN(MPU_MIN_SIZE );
#if defined(CONFIG_MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT)
#define MPU_ALIGN(region_size) \
. = ALIGN(MPU_MIN_SIZE); \
. = ALIGN( 1 << LOG2CEIL(region_size))
#else
#define MPU_ALIGN(region_size) \
. = ALIGN(MPU_MIN_SIZE)
#endif
#else
#define MPU_MIN_SIZE_ALIGN
#endif