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1 | 339894be | Andreas Färber | /*
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2 | 339894be | Andreas Färber | * QEMU SuperH CPU
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3 | 339894be | Andreas Färber | *
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4 | 339894be | Andreas Färber | * Copyright (c) 2012 SUSE LINUX Products GmbH
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5 | 339894be | Andreas Färber | *
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6 | 339894be | Andreas Färber | * This library is free software; you can redistribute it and/or
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7 | 339894be | Andreas Färber | * modify it under the terms of the GNU Lesser General Public
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8 | 339894be | Andreas Färber | * License as published by the Free Software Foundation; either
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9 | 339894be | Andreas Färber | * version 2.1 of the License, or (at your option) any later version.
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10 | 339894be | Andreas Färber | *
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11 | 339894be | Andreas Färber | * This library is distributed in the hope that it will be useful,
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12 | 339894be | Andreas Färber | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | 339894be | Andreas Färber | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | 339894be | Andreas Färber | * Lesser General Public License for more details.
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15 | 339894be | Andreas Färber | *
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16 | 339894be | Andreas Färber | * You should have received a copy of the GNU Lesser General Public
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17 | 339894be | Andreas Färber | * License along with this library; if not, see
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18 | 339894be | Andreas Färber | * <http://www.gnu.org/licenses/lgpl-2.1.html>
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19 | 339894be | Andreas Färber | */
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20 | 339894be | Andreas Färber | #ifndef QEMU_SUPERH_CPU_QOM_H
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21 | 339894be | Andreas Färber | #define QEMU_SUPERH_CPU_QOM_H
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22 | 339894be | Andreas Färber | |
23 | 14cccb61 | Paolo Bonzini | #include "qom/cpu.h" |
24 | 339894be | Andreas Färber | |
25 | 339894be | Andreas Färber | #define TYPE_SUPERH_CPU "superh-cpu" |
26 | 339894be | Andreas Färber | |
27 | c1b382e7 | Andreas Färber | #define TYPE_SH7750R_CPU "sh7750r-" TYPE_SUPERH_CPU |
28 | c1b382e7 | Andreas Färber | #define TYPE_SH7751R_CPU "sh7751r-" TYPE_SUPERH_CPU |
29 | c1b382e7 | Andreas Färber | #define TYPE_SH7785_CPU "sh7785-" TYPE_SUPERH_CPU |
30 | c1b382e7 | Andreas Färber | |
31 | 339894be | Andreas Färber | #define SUPERH_CPU_CLASS(klass) \
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32 | 339894be | Andreas Färber | OBJECT_CLASS_CHECK(SuperHCPUClass, (klass), TYPE_SUPERH_CPU) |
33 | 339894be | Andreas Färber | #define SUPERH_CPU(obj) \
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34 | 339894be | Andreas Färber | OBJECT_CHECK(SuperHCPU, (obj), TYPE_SUPERH_CPU) |
35 | 339894be | Andreas Färber | #define SUPERH_CPU_GET_CLASS(obj) \
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36 | 339894be | Andreas Färber | OBJECT_GET_CLASS(SuperHCPUClass, (obj), TYPE_SUPERH_CPU) |
37 | 339894be | Andreas Färber | |
38 | 339894be | Andreas Färber | /**
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39 | 339894be | Andreas Färber | * SuperHCPUClass:
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40 | 55acb588 | Andreas Färber | * @parent_realize: The parent class' realize handler.
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41 | 339894be | Andreas Färber | * @parent_reset: The parent class' reset handler.
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42 | c1b382e7 | Andreas Färber | * @name: The name.
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43 | b350ab75 | Andreas Färber | * @pvr: Processor Version Register
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44 | b350ab75 | Andreas Färber | * @prr: Processor Revision Register
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45 | b350ab75 | Andreas Färber | * @cvr: Cache Version Register
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46 | 339894be | Andreas Färber | *
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47 | 339894be | Andreas Färber | * A SuperH CPU model.
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48 | 339894be | Andreas Färber | */
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49 | 339894be | Andreas Färber | typedef struct SuperHCPUClass { |
50 | 339894be | Andreas Färber | /*< private >*/
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51 | 339894be | Andreas Färber | CPUClass parent_class; |
52 | 339894be | Andreas Färber | /*< public >*/
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53 | 339894be | Andreas Färber | |
54 | 55acb588 | Andreas Färber | DeviceRealize parent_realize; |
55 | 339894be | Andreas Färber | void (*parent_reset)(CPUState *cpu);
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56 | c1b382e7 | Andreas Färber | |
57 | c1b382e7 | Andreas Färber | const char *name; |
58 | b350ab75 | Andreas Färber | uint32_t pvr; |
59 | b350ab75 | Andreas Färber | uint32_t prr; |
60 | b350ab75 | Andreas Färber | uint32_t cvr; |
61 | 339894be | Andreas Färber | } SuperHCPUClass; |
62 | 339894be | Andreas Färber | |
63 | 339894be | Andreas Färber | /**
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64 | 339894be | Andreas Färber | * SuperHCPU:
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65 | 339894be | Andreas Färber | * @env: #CPUSH4State
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66 | 339894be | Andreas Färber | *
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67 | 339894be | Andreas Färber | * A SuperH CPU.
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68 | 339894be | Andreas Färber | */
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69 | 339894be | Andreas Färber | typedef struct SuperHCPU { |
70 | 339894be | Andreas Färber | /*< private >*/
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71 | 339894be | Andreas Färber | CPUState parent_obj; |
72 | 339894be | Andreas Färber | /*< public >*/
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73 | 339894be | Andreas Färber | |
74 | 339894be | Andreas Färber | CPUSH4State env; |
75 | 339894be | Andreas Färber | } SuperHCPU; |
76 | 339894be | Andreas Färber | |
77 | 339894be | Andreas Färber | static inline SuperHCPU *sh_env_get_cpu(CPUSH4State *env) |
78 | 339894be | Andreas Färber | { |
79 | 6e42be7c | Andreas Färber | return container_of(env, SuperHCPU, env);
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80 | 339894be | Andreas Färber | } |
81 | 339894be | Andreas Färber | |
82 | 339894be | Andreas Färber | #define ENV_GET_CPU(e) CPU(sh_env_get_cpu(e))
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83 | 339894be | Andreas Färber | |
84 | fadf9825 | Andreas Färber | #define ENV_OFFSET offsetof(SuperHCPU, env)
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85 | 339894be | Andreas Färber | |
86 | 97a8ea5a | Andreas Färber | void superh_cpu_do_interrupt(CPUState *cpu);
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87 | 878096ee | Andreas Färber | void superh_cpu_dump_state(CPUState *cpu, FILE *f,
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88 | 878096ee | Andreas Färber | fprintf_function cpu_fprintf, int flags);
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89 | 00b941e5 | Andreas Färber | hwaddr superh_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr); |
90 | 5b50e790 | Andreas Färber | int superh_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); |
91 | 5b50e790 | Andreas Färber | int superh_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); |
92 | 97a8ea5a | Andreas Färber | |
93 | 339894be | Andreas Färber | #endif |