Revision 9de5e440 cpu-i386.h

b/cpu-i386.h
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#define EXCP11_ALGN	18
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#define EXCP12_MCHK	19
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#define EXCP_SIGNAL	256 /* async signal */
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#define EXCP_INTERRUPT 	256 /* async interruption */
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enum {
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    CC_OP_DYNAMIC, /* must use dynamic code to get cc_op */
......
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    /* various CPU modes */
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    int vm86;
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    /* exception handling */
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    /* exception/interrupt handling */
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    jmp_buf jmp_env;
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    int exception_index;
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    int interrupt_request;
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} CPUX86State;
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/* all CPU memory access use these macros */
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CPUX86State *cpu_x86_init(void);
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int cpu_x86_exec(CPUX86State *s);
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void cpu_x86_interrupt(CPUX86State *s);
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void cpu_x86_close(CPUX86State *s);
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/* needed to load some predefinied segment registers */
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void cpu_x86_load_seg(CPUX86State *s, int seg_reg, int selector);
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/* you can call these signal handler from you SIGBUS and SIGSEGV
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   signal handlers to inform the virtual CPU of exceptions. non zero
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   is returned if the signal was handled by the virtual CPU.  */
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struct siginfo;
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int cpu_x86_signal_handler(int host_signum, struct siginfo *info, 
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                           void *puc);
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/* internal functions */
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#define GEN_FLAG_CODE32_SHIFT 0

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