tree 8547c9ddb62604838baf4b904e1a121335fe0f20
parent dbc64b39c9193f0b582d706bcf0d04e0a7bf4944
author Andrew Thoelke <andrew.thoelke@arm.com> 1401705635 +0100
committer Andrew Thoelke <andrew.thoelke@arm.com> 1402950632 +0100

Per-cpu data cache restructuring

This patch prepares the per-cpu pointer cache for wider use by:
* renaming the structure to cpu_data and placing in new header
* providing accessors for this CPU, or other CPUs
* splitting the initialization of the TPIDR pointer from the
  initialization of the cpu_data content
* moving the crash stack initialization to a crash stack function
* setting the TPIDR pointer very early during boot

Change-Id: Icef9004ff88f8eb241d48c14be3158087d7e49a3