OCRAM

[VL38]

Hello,

I'm wondering if it is possible to boot BL31 in OCRAM using LX2160A-RDB board. I'm doing nasty things obviously (not even ashamed !...). It's a 2MB memory, 256kB are used and BL31 is not oversized.

I tried to r/w in the free space but custom memcpy() function from driver is blocking at the very first byte to write.

Any clue ?

[Oswalag]

Hello, it isn't possible, BL31 uses DDR memory space, not OCRAM.

Please refer to the following in plat/nxp/common/include/default/plat_default_def.h.

#define BL31_BASE NXP_SECURE_DRAM_ADDR

BR.