unicorn/qemu/target/arm
Peter Maydell aca671b3b1
target-arm: Enable EL2 feature bit on A53 and A57
Enable the ARM_FEATURE_EL2 bit on Cortex-A52 and
Cortex-A57, since this is all now sufficiently implemented
to work with the GICv3. We provide the usual CPU property
to disable it for backwards compatibility with the older
virt boards.

In this commit, we disable the EL2 feature on the
virt and ZynpMP boards, so there is no overall effect.
Another commit will expose a board-level property to
allow the user to enable EL2.

Backports commit c25bd18a04c8bd0f19556d719864b7b08528222d from qemu
2018-03-01 23:36:44 -05:00
..
arm-powerctl.c ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
arm-powerctl.h ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
arm_ldst.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
cpu-qom.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
cpu.c target-arm: Enable EL2 feature bit on A53 and A57 2018-03-01 23:36:44 -05:00
cpu.h target-arm: Enable EL2 feature bit on A53 and A57 2018-03-01 23:36:44 -05:00
cpu64.c target-arm: Enable EL2 feature bit on A53 and A57 2018-03-01 23:36:44 -05:00
crypto_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper-a64.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper-a64.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper.c target/arm: Implement DBGVCR32_EL2 system register 2018-03-01 23:02:28 -05:00
helper.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
internals.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
iwmmxt_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
kvm-consts.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
Makefile.objs ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
neon_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
op_addsub.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
op_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
psci.c target/arm/psci.c: If EL2 implemented, start CPUs in EL2 2018-03-01 23:34:57 -05:00
translate-a64.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
translate.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
translate.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn_aarch64.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn_arm.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00