audk/ArmPkg/Library/ArmLib/ArmV7
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
..
ArmLibSupportV7.S ArmPkg/ArmV7Lib: add function to test for presence of MP extensions 2015-11-18 15:58:46 +00:00
ArmLibSupportV7.asm ArmPkg: update RVCT assembly functions to use new RVCT_ASM_EXPORT macro 2015-12-03 20:28:02 +00:00
ArmV7ArchTimer.c
ArmV7ArchTimerSupport.S
ArmV7ArchTimerSupport.asm ArmPkg: update RVCT assembly functions to use new RVCT_ASM_EXPORT macro 2015-12-03 20:28:02 +00:00
ArmV7Lib.c ArmPkg: ArmLib: purge incorrect ArmDrainWriteBuffer () alias 2015-11-20 13:14:59 +00:00
ArmV7Lib.h ArmPkg/ArmV7Mmu: prefer non shareable memory on non-coherent hardware 2015-12-15 17:31:56 +00:00
ArmV7Lib.inf ArmPkg/ArmV7Mmu: introduce feature PCD to map normal memory non-shareable 2015-11-18 15:59:22 +00:00
ArmV7LibPrePi.inf ArmPkg/ArmV7Mmu: introduce feature PCD to map normal memory non-shareable 2015-11-18 15:59:22 +00:00
ArmV7LibSec.inf
ArmV7Mmu.c ArmPkg: Configure TTBCR register 2016-03-03 18:23:54 +00:00
ArmV7Support.S ArmPkg/ArmV7Lib: add CLANG alternative for FPEXC access 2015-12-15 15:02:07 +00:00
ArmV7Support.asm ArmPkg: update InvalidateInstructionCacheRange to flush only to PoU 2015-12-08 15:58:53 +00:00