diff options
Diffstat (limited to 'target-s390x/cpu.c')
-rw-r--r-- | target-s390x/cpu.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c new file mode 100644 index 0000000..94320f2 --- /dev/null +++ b/target-s390x/cpu.c @@ -0,0 +1,60 @@ +/* + * QEMU S/390 CPU + * + * Copyright (c) 2012 SUSE LINUX Products GmbH + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see + * <http://www.gnu.org/licenses/lgpl-2.1.html> + */ + +#include "cpu-qom.h" +#include "qemu-common.h" +#include "qemu-timer.h" + + +static void s390_cpu_reset(CPUState *s) +{ + S390CPU *cpu = S390_CPU(s); + S390CPUClass *scc = S390_CPU_GET_CLASS(cpu); + CPUS390XState *env = &cpu->env; + + scc->parent_reset(s); + + cpu_state_reset(env); +} + +static void s390_cpu_class_init(ObjectClass *oc, void *data) +{ + S390CPUClass *scc = S390_CPU_CLASS(oc); + CPUClass *cc = CPU_CLASS(scc); + + scc->parent_reset = cc->reset; + cc->reset = s390_cpu_reset; +} + +static const TypeInfo s390_cpu_type_info = { + .name = TYPE_S390_CPU, + .parent = TYPE_CPU, + .instance_size = sizeof(S390CPU), + .abstract = false, + .class_size = sizeof(S390CPUClass), + .class_init = s390_cpu_class_init, +}; + +static void s390_cpu_register_types(void) +{ + type_register_static(&s390_cpu_type_info); +} + +type_init(s390_cpu_register_types) |