The Fine Grained Traps (FGT) architecture extension was added to aarch64 in ARMv8.6. This extension primarily allows hypervisors, at EL2, to trap specific instructions in a more fine grained manner, with an enable bit for each instruction. This patch adds support for this extension by enabling the extension when booting an hypervisor at EL2. Change-Id: Idb9013ed118b6a1b7b76287237096de992ca4da3 Signed-off-by: Jimmy Brisson <jimmy.brisson@arm.com> |
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arch.h | ||
arch_features.h | ||
arch_helpers.h | ||
asm_macros.S | ||
assert_macros.S | ||
console_macros.S | ||
el3_common_macros.S | ||
smccc_helpers.h |