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tests/arm-cpu-features: Add A64FX processor related tests

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Add tests that the A64FX CPU model exposes the expected features.

Signed-off-by: Shuuichirou Ishii <ishii.shuuichir@fujitsu.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
[PMM: added commit message body]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Shuuichirou Ishii 2021-08-31 17:29:40 +09:00 committed by Peter Maydell
parent 4d39fcd8af
commit 499243e189
1 changed files with 13 additions and 0 deletions
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13
tests/qtest/arm-cpu-features.c
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@ -473,6 +473,19 @@ static void test_query_cpu_model_expansion(const void *data)
assert_has_feature_enabled(qts, "cortex-a57", "pmu");
assert_has_feature_enabled(qts, "cortex-a57", "aarch64");
assert_has_feature_enabled(qts, "a64fx", "pmu");
assert_has_feature_enabled(qts, "a64fx", "aarch64");
/*
* A64FX does not support any other vector lengths besides those
* that are enabled by default(128bit, 256bits, 512bit).
*/
assert_has_feature_enabled(qts, "a64fx", "sve");
assert_sve_vls(qts, "a64fx", 0xb, NULL);
assert_error(qts, "a64fx", "cannot enable sve384",
"{ 'sve384': true }");
assert_error(qts, "a64fx", "cannot enable sve640",
"{ 'sve640': true }");
sve_tests_default(qts, "max");
pauth_tests_default(qts, "max");