commit bf79018af555e148b76f6342fc8ff825d2d6b281
author Davidson K <davidson.kumaresan@arm.com> Thu Sep 08 10:47:10 2022 +0530
committer Davidson K <davidson.kumaresan@arm.com> Wed Dec 14 14:14:38 2022 +0530
tree d41c874c435e58baeb0f89ef594deee8256bf3b6
parent 4cba5e4b9b0623bb625e187a00379bdd37dfe18f

feat(tc): enable vhe and disable branch protection

The trusted services which will run as secure partitions in TC, does not
have the PAC/BTI enabled. Hence disabling branch protection.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>
Change-Id: I60cd607d9f2bf0114b482980e7ca68e24aaf4d1f

BUILD.gn

diff --git a/BUILD.gn b/BUILD.gn
index cc6a78f..acd1f9d 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -245,7 +245,6 @@
   heap_pages = 180
   max_cpus = 8
   max_vms = 16
-  branch_protection = "standard"
   toolchain_args = {
     plat_ffa = "//src/arch/aarch64/plat/ffa:spmc"
     plat_psci = "//src/arch/aarch64/plat/psci:spmc"
@@ -254,6 +253,7 @@
     secure_world = "1"
     pl011_base_address = "0x7ff80000"
     enable_mte = "1"
+    enable_vhe = "1"
     plat_log_level = "LOG_LEVEL_INFO"
   }
 }