On 9/10/20 10:38 AM, Peter Maydell wrote:
> This series leaves us with two different ways to check for "is this
> M-profile?" -- the old ARM_FEATURE_M bit, and also the new
> isar_feature_aa32_mprofile() test. We could in theory convert the
> users of ARM_FEATURE_M, but I haven't, because there ar
Awkwardly, M-profile uses a different ID register field from
A-profile to indicate presence of 16-bit floating point arithmetic.
This patchset corrects the feature test function. In order to
use the correct test, we need to be able to ask "is this M-profile?"
in the isar_feature function, and we do
