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pc: add compat_props placeholder for 2.0 machine type
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1 /*
2 * QEMU CRIS CPU
3 *
4 * Copyright (c) 2012 SUSE LINUX Products GmbH
5 *
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.
10 *
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.
15 *
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>
19 */
20 #ifndef QEMU_CRIS_CPU_QOM_H
21 #define QEMU_CRIS_CPU_QOM_H
22
23 #include "qom/cpu.h"
24
25 #define TYPE_CRIS_CPU "cris-cpu"
26
27 #define CRIS_CPU_CLASS(klass) \
28 OBJECT_CLASS_CHECK(CRISCPUClass, (klass), TYPE_CRIS_CPU)
29 #define CRIS_CPU(obj) \
30 OBJECT_CHECK(CRISCPU, (obj), TYPE_CRIS_CPU)
31 #define CRIS_CPU_GET_CLASS(obj) \
32 OBJECT_GET_CLASS(CRISCPUClass, (obj), TYPE_CRIS_CPU)
33
34 /**
35 * CRISCPUClass:
36 * @parent_realize: The parent class' realize handler.
37 * @parent_reset: The parent class' reset handler.
38 * @vr: Version Register value.
39 *
40 * A CRIS CPU model.
41 */
42 typedef struct CRISCPUClass {
43 /*< private >*/
44 CPUClass parent_class;
45 /*< public >*/
46
47 DeviceRealize parent_realize;
48 void (*parent_reset)(CPUState *cpu);
49
50 uint32_t vr;
51 } CRISCPUClass;
52
53 /**
54 * CRISCPU:
55 * @env: #CPUCRISState
56 *
57 * A CRIS CPU.
58 */
59 typedef struct CRISCPU {
60 /*< private >*/
61 CPUState parent_obj;
62 /*< public >*/
63
64 CPUCRISState env;
65 } CRISCPU;
66
67 static inline CRISCPU *cris_env_get_cpu(CPUCRISState *env)
68 {
69 return container_of(env, CRISCPU, env);
70 }
71
72 #define ENV_GET_CPU(e) CPU(cris_env_get_cpu(e))
73
74 #define ENV_OFFSET offsetof(CRISCPU, env)
75
76 void cris_cpu_do_interrupt(CPUState *cpu);
77 void crisv10_cpu_do_interrupt(CPUState *cpu);
78
79 void cris_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
80 int flags);
81
82 hwaddr cris_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
83
84 int crisv10_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
85 int cris_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
86 int cris_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
87
88 #endif