4 * Copyright (c) 2012 SUSE LINUX Products GmbH
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, see
18 * <http://www.gnu.org/licenses/lgpl-2.1.html>
20 #ifndef QEMU_SPARC_CPU_QOM_H
21 #define QEMU_SPARC_CPU_QOM_H
27 #define TYPE_SPARC_CPU "sparc64-cpu"
29 #define TYPE_SPARC_CPU "sparc-cpu"
32 #define SPARC_CPU_CLASS(klass) \
33 OBJECT_CLASS_CHECK(SPARCCPUClass, (klass), TYPE_SPARC_CPU)
34 #define SPARC_CPU(obj) \
35 OBJECT_CHECK(SPARCCPU, (obj), TYPE_SPARC_CPU)
36 #define SPARC_CPU_GET_CLASS(obj) \
37 OBJECT_GET_CLASS(SPARCCPUClass, (obj), TYPE_SPARC_CPU)
41 * @parent_realize: The parent class' realize handler.
42 * @parent_reset: The parent class' reset handler.
46 typedef struct SPARCCPUClass {
48 CPUClass parent_class;
51 DeviceRealize parent_realize;
52 void (*parent_reset)(CPUState *cpu);
57 * @env: #CPUSPARCState
61 typedef struct SPARCCPU {
69 static inline SPARCCPU *sparc_env_get_cpu(CPUSPARCState *env)
71 return container_of(env, SPARCCPU, env);
74 #define ENV_GET_CPU(e) CPU(sparc_env_get_cpu(e))
76 #define ENV_OFFSET offsetof(SPARCCPU, env)
78 void sparc_cpu_do_interrupt(CPUState *cpu);
79 void sparc_cpu_dump_state(CPUState *cpu, FILE *f,
80 fprintf_function cpu_fprintf, int flags);
81 hwaddr sparc_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
82 int sparc_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
83 int sparc_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
84 void QEMU_NORETURN sparc_cpu_do_unaligned_access(CPUState *cpu,
85 vaddr addr, int is_write,
86 int is_user, uintptr_t retaddr);