audk/ArmPkg/Library/ArmLib/Common/Arm
Evan Lloyd ff1f27c055 ArmPkg: Configure TTBCR register
Architecturally, the TTBCR register value is undefined at reset for
Non-Secure.
On some platforms the reset value for TTBCR is not zero and
this causes a data abort exception once the MMU is enabled.

This patch configures the TTBCR register to enable translation table
walk using TTBR0.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>
2016-03-03 18:23:54 +00:00
..
ArmLibSupport.S ArmPkg: Configure TTBCR register 2016-03-03 18:23:54 +00:00
ArmLibSupport.asm ArmPkg: Configure TTBCR register 2016-03-03 18:23:54 +00:00