target/i386/cpu: Avoid mixing signed and unsigned in property setters

Properties "family", "model", and "stepping" are visited as signed
integers.  They are backed by bits in CPUX86State member
@cpuid_version.  The code to extract and insert these bits mixes
signed and unsigned.  Not actually wrong, but avoiding such mixing is
good practice.

Visit them as unsigned integers instead.

This adds a few mildly ugly cast in arguments of error_setg().  The
next commit will get rid of them again.

Property "tsc-frequency" is also visited as signed integer.  The value
ultimately flows into the kernel, where it is 31 bits unsigned.  The
QEMU code freely mixes int, uint32_t, int64_t.  I elect not to attempt
draining this swamp today.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20241010150144.986655-5-armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>

0 files changed, 0 insertions, 0 deletions