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target/arm: Enable ARMv8.2-ATS1E1 in -cpu max

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This includes enablement of ARMv8.1-PAN.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200208125816.14954-17-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2020-02-08 12:58:12 +00:00 • committed by Peter Maydell
parent 04b07d2972
commit e0fe7309a7
2 changed files with 9 additions and 0 deletions
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4
target/arm/cpu.c
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@ -2709,6 +2709,10 @@ static void arm_max_initfn(Object *obj)
t = FIELD_DP32(t, MVFR2, FPMISC, 4); /* FP MaxNum */
cpu->isar.mvfr2 = t;
t = cpu->id_mmfr3;
t = FIELD_DP32(t, ID_MMFR3, PAN, 2); /* ATS1E1 */
cpu->id_mmfr3 = t;
t = cpu->id_mmfr4;
t = FIELD_DP32(t, ID_MMFR4, HPDS, 1); /* AA32HPD */
cpu->id_mmfr4 = t;