interrupts.hh revision 5133:a88763dd4a84 
1/*
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
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40 * notice to acknowledge the contribution from this software where
41 * applicable, this list of conditions and the disclaimer below.
42 *
43 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
44 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
45 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
46 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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54 *
55 * Authors: Gabe Black
56 */
57
58#ifndef __ARCH_X86_INTERRUPTS_HH__
59#define __ARCH_X86_INTERRUPTS_HH__
60
61#include "arch/x86/faults.hh"
62#include "cpu/thread_context.hh"
63
64namespace X86ISA
65{
66
67class Interrupts
68{
69  public:
70    Interrupts()
71    {
72        clear_all();
73    }
74
75    int InterruptLevel(uint64_t softint)
76    {
77        panic("Interrupts::InterruptLevel unimplemented!\n");
78        return 0;
79    }
80
81    void post(int int_num, int index)
82    {
83        panic("Interrupts::post unimplemented!\n");
84    }
85
86    void clear(int int_num, int index)
87    {
88        panic("Interrupts::clear unimplemented!\n");
89    }
90
91    void clear_all()
92    {
93        warn("Interrupts::clear_all unimplemented!\n");
94    }
95
96    bool check_interrupts(ThreadContext * tc) const
97    {
98        panic("Interrupts::check_interrupts unimplemented!\n");
99        return false;
100    }
101
102    Fault getInterrupt(ThreadContext * tc)
103    {
104        panic("Interrupts::getInterrupt unimplemented!\n");
105        return NoFault;
106    }
107
108    void updateIntrInfo(ThreadContext * tc)
109    {
110        panic("Interrupts::updateIntrInfo unimplemented!\n");
111    }
112
113    uint64_t get_vec(int int_num)
114    {
115        panic("Interrupts::get_vec unimplemented!\n");
116        return 0;
117    }
118
119    void serialize(std::ostream & os)
120    {
121        panic("Interrupts::serialize unimplemented!\n");
122    }
123
124    void unserialize(Checkpoint * cp, const std::string & section)
125    {
126        panic("Interrupts::unserialize unimplemented!\n");
127    }
128};
129
130};
131
132#endif // __ARCH_X86_INTERRUPTS_HH__
133