Il 20/08/2014 14:16, Alexey Kardashevskiy ha scritto: > This adds an "nmi" monitor command handler per CPUs. > x86, s390 and ppc CPUS are supported. > > Please comment. Thanks. > > Changes: > v8: > * adjusted commit log for s390 patch > * fixed missing "static" in 1/4 > > v7: > * fixed typenames, function names, copyrights > * s390x QOM'ed for later addition of the NMI interface > * Since none of x86 machines is QOM'ed, postpone migration to new interface > for x86 > > v6: > * back 5 steps and make it an interface again > > v5: > * added Error** to the callback > * fixed some comments > > v4: > * now it is not nmi() but nmi_monitor_handler() to avoid confusion > > v3: > * patches reorganized > * comments from v2 addressed, more details are in individual commit logs > > v2: > * moved from machine interface to CPUClass callback > * s390 and x86 moved to target-s390/target-i386 > * x86 handler delivers to the current CPU only now > > > > > Alexey Kardashevskiy (5): > cpus: Define callback for QEMU "nmi" command > s390x: Convert QEMUMachine to MachineClass > s390x: Migrate to new NMI interface > spapr: Add support for new NMI interface > pc_piix: Migrate to new NMI interface > > cpus.c | 31 ++--------------- > hmp-commands.hx | 6 ++-- > hw/core/Makefile.objs | 1 + > hw/core/nmi.c | 84 > ++++++++++++++++++++++++++++++++++++++++++++++ > hw/i386/pc_piix.c | 42 +++++++++++++++++++++++ > hw/ppc/spapr.c | 21 ++++++++++++ > hw/s390x/s390-virtio-ccw.c | 49 ++++++++++++++++++--------- > hw/s390x/s390-virtio.c | 59 ++++++++++++++++++++++---------- > hw/s390x/s390-virtio.h | 3 ++ > include/hw/nmi.h | 49 +++++++++++++++++++++++++++ > qapi-schema.json | 4 +-- > qmp-commands.hx | 3 +- > target-ppc/cpu-qom.h | 1 + > target-ppc/excp_helper.c | 8 +++++ > 14 files changed, 291 insertions(+), 70 deletions(-) > create mode 100644 hw/core/nmi.c > create mode 100644 include/hw/nmi.h >
Applying patches 1-4 to uq/master. PC will wait for the QOM machine conversion. Paolo