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1548a7b2ad
Now we have isar_feature test functions that look at fields in the ID_AA64DFR0_EL1 and ID_DFR0 ID registers, add the code that reads these register values from KVM so that the checks behave correctly when we're using KVM. No isar_feature function tests ID_AA64DFR1_EL1 or DBGDIDR yet, but we add it to maintain the invariant that every field in the ARMISARegisters struct is populated for a KVM CPU and can be relied on. This requirement isn't actually written down yet, so add a note to the relevant comment. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20200214175116.9164-13-peter.maydell@linaro.org |
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cris | ||
hppa | ||
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nios2 | ||
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xtensa |