arm-trusted-firmware/lib
Jimmy Brisson 29d0ee542d Enable ARMv8.6-ECV Self-Synch when booting to EL2
Enhanced Counter Virtualization, ECV, is an architecture extension introduced
in ARMv8.6. This extension allows the hypervisor, at EL2, to setup
self-synchronizing views of the timers for it's EL1 Guests. This patch pokes the
control register to enable this extension when booting a hypervisor at EL2.

Change-Id: I4e929ecdf400cea17eff1de5cf8704aa7e40973d
Signed-off-by: Jimmy Brisson <jimmy.brisson@arm.com>
2020-06-02 09:18:58 -05:00
..
aarch32 Fix Coverity #261967, Infinite loop 2019-08-06 13:06:03 +01:00
aarch64 Read-only xlat tables for BL31 memory 2020-02-24 16:52:56 +00:00
bl_aux_params Introduce lightweight BL platform parameter library 2019-07-18 16:42:40 -07:00
compiler-rt compiler_rt: Import popcountdi2.c and popcountsi2.c files 2020-01-20 11:32:59 +01:00
coreboot coreboot: Add memory range parsing 2020-04-07 07:35:26 +00:00
cpus cpus: denver: fixup register used to store return address 2020-03-09 15:25:15 -07:00
debugfs coverity: debugfs devfip remove comparisons to LONG_MAX 2020-02-04 13:40:30 +00:00
el3_runtime Enable ARMv8.6-ECV Self-Synch when booting to EL2 2020-06-02 09:18:58 -05:00
extensions TF-A: Fix wrong register read for MPAM extension 2020-05-26 15:39:52 +00:00
fconf Merge changes I85eb75cf,Ic6d9f927 into integration 2020-05-05 12:01:48 +00:00
libc libc: add memrchr 2019-12-11 08:51:26 +01:00
libfdt libfdt: Downgrade to version 1.4.6-9 2018-10-30 13:42:13 +00:00
locks locks: bakery: use is_dcache_enabled() helper 2020-04-07 09:33:13 +02:00
optee Coverity: remove unnecessary header file includes 2020-02-04 10:23:51 -06:00
pmf Sanitise includes across codebase 2019-01-04 10:43:17 +00:00
psci coverity: fix MISRA violations 2020-02-18 10:47:46 -06:00
romlib FDT wrappers: add functions for read/write bytes 2020-02-03 11:41:27 +00:00
semihosting qemu: Implement qemu_system_off via semihosting. 2020-01-23 10:53:45 +00:00
stack_protector Disable stack protection explicitly 2019-10-20 14:59:09 -04:00
utils coverity: Fix MISRA null pointer violations 2020-02-05 14:53:02 -06:00
xlat_tables Coding guideline suggest not to use unsigned long 2019-11-12 11:14:18 -06:00
xlat_tables_v2 locks: bakery: use is_dcache_enabled() helper 2020-04-07 09:33:13 +02:00
zlib Sanitise includes across codebase 2019-01-04 10:43:17 +00:00