/* * 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> */ #ifndef QEMU_S390_CPU_QOM_H #define QEMU_S390_CPU_QOM_H #include "qom/cpu.h" #include "cpu.h" #define TYPE_S390_CPU "s390-cpu" #define S390_CPU_CLASS(klass) \ OBJECT_CLASS_CHECK(S390CPUClass, (klass), TYPE_S390_CPU) #define S390_CPU(obj) \ OBJECT_CHECK(S390CPU, (obj), TYPE_S390_CPU) #define S390_CPU_GET_CLASS(obj) \ OBJECT_GET_CLASS(S390CPUClass, (obj), TYPE_S390_CPU) /** * S390CPUClass: * @parent_realize: The parent class' realize handler. * @parent_reset: The parent class' reset handler. * @load_normal: Performs a load normal. * @cpu_reset: Performs a CPU reset. * @initial_cpu_reset: Performs an initial CPU reset. * * An S/390 CPU model. */ typedef struct S390CPUClass { /*< private >*/ CPUClass parent_class; /*< public >*/ DeviceRealize parent_realize; void (*parent_reset)(CPUState *cpu); void (*load_normal)(CPUState *cpu); void (*cpu_reset)(CPUState *cpu); void (*initial_cpu_reset)(CPUState *cpu); } S390CPUClass; /** * S390CPU: * @env: #CPUS390XState. * * An S/390 CPU. */ typedef struct S390CPU { /*< private >*/ CPUState parent_obj; /*< public >*/ CPUS390XState env; } S390CPU; static inline S390CPU *s390_env_get_cpu(CPUS390XState *env) { return container_of(env, S390CPU, env); } #define ENV_GET_CPU(e) CPU(s390_env_get_cpu(e)) #define ENV_OFFSET offsetof(S390CPU, env) #ifndef CONFIG_USER_ONLY extern const struct VMStateDescription vmstate_s390_cpu; #endif void s390_cpu_do_interrupt(CPUState *cpu); bool s390_cpu_exec_interrupt(CPUState *cpu, int int_req); void s390_cpu_dump_state(CPUState *cpu, FILE *f, fprintf_function cpu_fprintf, int flags); int s390_cpu_write_elf64_note(WriteCoreDumpFunction f, CPUState *cs, int cpuid, void *opaque); int s390_cpu_write_elf64_qemunote(WriteCoreDumpFunction f, CPUState *cpu, void *opaque); hwaddr s390_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr); hwaddr s390_cpu_get_phys_addr_debug(CPUState *cpu, vaddr addr); int s390_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); int s390_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); void s390_cpu_gdb_init(CPUState *cs); #endif