Commit b15ac058 authored by Daniel DeGrasse's avatar Daniel DeGrasse Committed by Martí Bolívar
Browse files

soc: arm: add mpu REGION_FLASH_SIZE definitions for larger flash regions 



Add MPU REGION_FLASH_SIZE definitions for 128M-512M flash sizes, to handle
arm SOCs with large flash regions.

Signed-off-by: default avatarDaniel DeGrasse <daniel.degrasse@nxp.com>
parent e4b76efe

soc/arm/common/cortex_m/arm_mpu_mem_cfg.h

+6 −0
Original line number Diff line number Diff line
@@ -31,6 +31,12 @@ 
#define REGION_FLASH_SIZE REGION_16M

#elif CONFIG_FLASH_SIZE <= 65536

#define REGION_FLASH_SIZE REGION_64M

#elif CONFIG_FLASH_SIZE <= 131072

#define REGION_FLASH_SIZE REGION_128M

#elif CONFIG_FLASH_SIZE <= 262144

#define REGION_FLASH_SIZE REGION_256M

#elif CONFIG_FLASH_SIZE <= 524288

#define REGION_FLASH_SIZE REGION_512M

#else

#error "Unsupported flash size configuration"

#endif

CRA Git | Maintained and supported by SUSTech CRA and CCSE