Revision 5fafdf24 target-m68k/cpu.h
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/* |
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* m68k virtual CPU header |
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*
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* |
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* Copyright (c) 2005-2007 CodeSourcery |
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* Written by Paul Brook |
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* |
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/* Temporary storage for DIV helpers. */ |
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uint32_t div1; |
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uint32_t div2; |
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/* MMU status. */ |
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struct {
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uint32_t ar; |
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/* you can call this signal handler from your 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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int cpu_m68k_signal_handler(int host_signum, void *pinfo,
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int cpu_m68k_signal_handler(int host_signum, void *pinfo, |
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void *puc); |
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void cpu_m68k_flush_flags(CPUM68KState *, int); |
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/* Linux uses 8k pages. */ |
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#define TARGET_PAGE_BITS 13 |
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#else |
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/* Smallest TLB entry size is 1k. */
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/* Smallest TLB entry size is 1k. */ |
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#define TARGET_PAGE_BITS 10 |
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#endif |
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