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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 | |
|---|---|---|
| .. | ||
| a32-uncond.decode | ||
| a32.decode | ||
| a64.decode | 3 days ago | |
| arith_helper.c | 5 months ago | |
| arm_ldst.h | ||
| cpregs-at.c | 4 weeks ago | |
| cpu-v7m.c | 3 months ago | |
| cpu32.c | 4 weeks ago | |
| cpu64.c | 3 days ago | |
| crypto_helper.c | 5 months ago | |
| gengvec.c | 10 months ago | |
| gengvec64.c | 3 months ago | |
| helper-a64.c | 3 days ago | |
| helper-a64.h | 3 days ago | |
| helper-mve.h | ||
| helper-sme.h | 3 months ago | |
| helper-sve.h | 3 months ago | |
| helper.h | 4 weeks ago | |
| hflags.c | 3 days ago | |
| m-nocp.decode | ||
| m_helper.c | 4 weeks ago | |
| meson.build | 4 weeks ago | |
| mte_helper.c | 3 days ago | |
| mte_helper.h | ||
| mve.decode | ||
| mve_helper.c | 3 months ago | |
| neon-dp.decode | 1 year ago | |
| neon-ls.decode | ||
| neon-shared.decode | ||
| neon_helper.c | 3 months ago | |
| op_addsub.c.inc | 9 months ago | |
| op_helper.c | 3 days ago | |
| pauth_helper.c | 6 months ago | |
| psci.c | 10 months ago | |
| sme-fa64.decode | ||
| sme.decode | 3 months ago | |
| sme_helper.c | 3 months ago | |
| sve.decode | 3 months ago | |
| sve_helper.c | 3 months ago | |
| sve_ldst_internal.h | 3 months ago | |
| t16.decode | ||
| t32.decode | ||
| tlb-insns.c | 3 days ago | |
| tlb_helper.c | 3 days ago | |
| translate-a32.h | ||
| translate-a64.c | 3 days ago | |
| translate-a64.h | 3 months ago | |
| translate-m-nocp.c | ||
| translate-mve.c | ||
| translate-neon.c | 3 months ago | |
| translate-sme.c | 3 months ago | |
| translate-sve.c | 3 months ago | |
| translate-vfp.c | 9 months ago | |
| translate.c | 3 days ago | |
| translate.h | 3 days ago | |
| vec_helper.c | 3 months ago | |
| vec_internal.h | 3 months ago | |
| vfp-uncond.decode | ||
| vfp.decode | ||
| vfp_helper.c | 3 months ago | |