Age | Commit message (Collapse) | Author | |
---|---|---|---|
2021-10-05 | tcg/s390x: Implement TCG_TARGET_HAS_sat_vec | Richard Henderson | |
The unsigned saturations are handled via generic code using min/max. The signed saturations are expanded using double-sized arithmetic and a saturating pack. Since all operations are done via expansion, do not actually set TCG_TARGET_HAS_sat_vec. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> | |||
2021-10-05 | tcg/s390x: Add host vector framework | Richard Henderson | |
Add registers and function stubs. The functionality is disabled via squashing s390_facilities[2] to 0. We must still include results for the mandatory opcodes in tcg_target_op_def, as all opcodes are checked during tcg init. Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> |