tree dab66c434fad37aced02b1dbbbf459ac9d8887a8
parent ba19854152072f9e9f1bf735af477289167079fc
author Vikram Kanigiri <vikram.kanigiri@arm.com> 1453385295 +0000
committer Vikram Kanigiri <vikram.kanigiri@arm.com> 1455210242 +0000

Re-factor definition of some macros on ARM platforms

This patch moves the definition of some macros used only on
ARM platforms from common headers to platform specific headers.
It also forces all ARM standard platforms to have distinct
definitions (even if they are usually the same).
 1. `PLAT_ARM_TZC_BASE` and `PLAT_ARM_NSTIMER_FRAME_ID` have been
     moved from `css_def.h` to `platform_def.h`.
 2. `MHU_BASE` used in CSS platforms is moved from common css_def.h
    to platform specific header `platform_def.h` on Juno and
    renamed as `PLAT_ARM_MHU_BASE`.
 3. To cater for different sizes of BL images, new macros like
    `PLAT_ARM_MAX_BL31_SIZE` have been created for each BL image. All
    ARM platforms need to define them for each image.

Change-Id: I9255448bddfad734b387922aa9e68d2117338c3f