bl30: rtos_sdk add pmp protection [2/2]

PD#SWPL-140705

Problem:
bl30: add pmp protection (for rtos_sdk)

Solution:
.text/rodata permission: R/X

.data/stack/heap permission: R/W

back ground all 4G region: R/W

application to both M and U mode.

Verify:
a5_av409, s5_ax201, t5m_ay301, t3x_bc302, s1a_bg201

Change-Id: I281e647c0baf33c23655f2eae0f0d51c18371362
Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>
2 files changed