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* target/s390x: introduce internal.hDavid Hildenbrand2017-08-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | cpu.h should only contain what really has to be accessed outside of target/s390x/. Add internal.h which can only be used inside target/s390x/. Move everything that isn't fast enough to run away and restructure it right away. We'll move all kvm_* stuff later. Minor style fixes to avoid checkpatch warning to: - struct Lowcore: "{" goes into same line as typedef - struct LowCore: add spaces around "-" in array length calculations - time2tod() and tod2time(): move "{" to separate line - get_per_atmid(): add space between ")" and "?". Move cases by one char. - get_per_atmid(): drop extra paremthesis around (1 << 6) Change license of new file to GPL2+ and keep copyright notice. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-15-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
* target/s390x: move cpu_mmu_idx_to_asc() to excp_helper.cDavid Hildenbrand2017-08-301-0/+14
| | | | | | | | | | | Only used in that file. Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-11-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
* target/s390x: Move exception-related functions to a new excp_helper.c fileThomas Huth2017-07-251-0/+515
These functions can not be compiled with --disable-tcg. But since we need the other functions from helper.c in the non-tcg build, we can also not simply remove helper.c from the non-tcg builds. Thus the problematic functions have to be moved into a separate new file instead that we can later omit in the non-tcg builds. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1500886370-14572-5-git-send-email-thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>