audk/ArmPlatformPkg/PrePeiCore
Sami Mujawar 0e07733023 ArmPlatformPkg: Timer access for non-secure EL1/0
According to Section 2.3.6 of the "UEFI Specification 2.6 Errata A";
the primary CPU must be configured such that 'Timer access must be
provided to non-secure EL1 and EL0 by setting bits EL1PCTEN and
EL1PCEN in register CNTHCTL_EL2.'

This commit adds this missing set-up to the PrePi and PrePeiCore
modules.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-05-22 15:20:04 +01:00
..
AArch64 ArmPlatformPkg: Timer access for non-secure EL1/0 2017-05-22 15:20:04 +01:00
Arm ArmPlatformPkg/PrePeiCore: switch to ASM_FUNC() asm macro 2016-08-11 13:25:05 +02:00
MainMPCore.c ArmPkg ArmPlatformPkg ArmVirtPkg: ARM GICv2/v3 Base Address width fix-up 2016-09-08 09:16:01 +01:00
MainUniCore.c ArmPkg/PrePeiCore: use explicit UINTN cast in VOID* arithmetic 2015-12-08 14:15:14 +00:00
PrePeiCore.c ArmPlatformPkg: Fix stack switch bug after commit 7945b29 2015-12-10 16:07:03 +00:00
PrePeiCore.h ArmPlatformPkg/PrePeiCore: remove global variable allocation from lowlevel init 2015-11-27 17:07:31 +00:00
PrePeiCoreMPCore.inf ArmPlatformPkg/PrePeiCore: remove global variable allocation from lowlevel init 2015-11-27 17:07:31 +00:00
PrePeiCoreUniCore.inf ArmPlatformPkg/PrePeiCore: remove global variable allocation from lowlevel init 2015-11-27 17:07:31 +00:00