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| author | Richard Henderson <richard.henderson@linaro.org> | 2022-05-06 13:02:39 -0500 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-05-09 11:47:54 +0100 |
| commit | 3082b86b107ec7a26352bd18ada295ac1cc4faca (patch) | |
| tree | 1d688557e91434c39542c612bbea4c4ac5a7bc7b /target/arm/cpu64.c | |
| parent | 7cb1e61851332ea661d4ef6c1d958e3cdbffe2d8 (diff) | |
| download | focaccia-qemu-3082b86b107ec7a26352bd18ada295ac1cc4faca.tar.gz focaccia-qemu-3082b86b107ec7a26352bd18ada295ac1cc4faca.zip | |
target/arm: Enable FEAT_CSV3 for -cpu max
This extension concerns cache speculation, which TCG does not implement. Thus we can trivially enable this feature. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220506180242.216785-22-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/cpu64.c')
| -rw-r--r-- | target/arm/cpu64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c index 07b44a62be..40f77defb5 100644 --- a/target/arm/cpu64.c +++ b/target/arm/cpu64.c @@ -749,6 +749,7 @@ static void aarch64_max_initfn(Object *obj) t = FIELD_DP64(t, ID_AA64PFR0, SEL2, 1); /* FEAT_SEL2 */ t = FIELD_DP64(t, ID_AA64PFR0, DIT, 1); /* FEAT_DIT */ t = FIELD_DP64(t, ID_AA64PFR0, CSV2, 2); /* FEAT_CSV2_2 */ + t = FIELD_DP64(t, ID_AA64PFR0, CSV3, 1); /* FEAT_CSV3 */ cpu->isar.id_aa64pfr0 = t; t = cpu->isar.id_aa64pfr1; |