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00936783ab
Advertise FEAT_MEC in AA64MMFR3 ID register for the Arm64 cpu max as a first step to fully support FEAT_MEC. The FEAT_MEC is an extension to FEAT_RME that implements multiple Memory Encryption Contexts (MEC) so the memory in a realm can be encrypted and accessing it from the wrong encryption context is not possible. An encryption context allow the selection of a memory encryption engine. At this point, no real memory encryption is supported, but software stacks that rely on FEAT_MEC should work properly. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Message-id: 20251006001018.219756-4-gustavo.romero@linaro.org Message-ID: <20250711140828.1714666-7-gustavo.romero@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
3 days ago | |
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| .. | ||
| hvf | 2 weeks ago | |
| tcg | 3 days ago | |
| Kconfig | ||
| arch_dump.c | 5 months ago | |
| arm-powerctl.c | 2 weeks ago | |
| arm-powerctl.h | ||
| arm-qmp-cmds.c | 3 months ago | |
| common-semi-target.c | 2 weeks ago | |
| cortex-regs.c | ||
| cpregs-gcs.c | 3 days ago | |
| cpregs-pmu.c | 1 month ago | |
| cpregs.h | 3 days ago | |
| cpu-features.h | 3 days ago | |
| cpu-irq.c | 4 weeks ago | |
| cpu-param.h | 5 months ago | |
| cpu-qom.h | 5 months ago | |
| cpu-sysregs.h | 3 months ago | |
| cpu-sysregs.h.inc | 2 weeks ago | |
| cpu.c | 3 days ago | |
| cpu.h | 3 days ago | |
| cpu32-stubs.c | 5 months ago | |
| cpu64.c | 3 months ago | |
| debug_helper.c | 2 months ago | |
| el2-stubs.c | 4 weeks ago | |
| gdbstub.c | 3 weeks ago | |
| gdbstub64.c | 3 days ago | |
| gtimer.h | ||
| helper.c | 3 days ago | |
| helper.h | 5 months ago | |
| hvf-stub.c | 5 months ago | |
| hvf_arm.h | 5 months ago | |
| hyp_gdbstub.c | 5 months ago | |
| idau.h | ||
| internals.h | 3 days ago | |
| kvm-consts.h | 3 weeks ago | |
| kvm-stub.c | 3 months ago | |
| kvm.c | 1 week ago | |
| kvm_arm.h | 3 months ago | |
| machine.c | 3 days ago | |
| meson.build | 3 days ago | |
| mmuidx-internal.h | 3 days ago | |
| mmuidx.c | 3 days ago | |
| mmuidx.h | 3 days ago | |
| multiprocessing.h | ||
| ptw.c | 3 days ago | |
| syndrome.h | 3 days ago | |
| tcg-stubs.c | 3 days ago | |
| trace-events | 2 weeks ago | |
| trace.h | ||
| vfp_fpscr.c | ||