Revision edea5f01 target-i386/exec.h
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/* at least 4 register variables are defined */ |
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register struct CPUX86State *env asm(AREG0); |
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#ifndef CPU_NO_GLOBAL_REGS |
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#if TARGET_LONG_BITS > HOST_LONG_BITS |
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/* no registers can be used */ |
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register target_ulong T1 asm(AREG2); |
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register target_ulong T2 asm(AREG3); |
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/* if more registers are available, we define some registers too */ |
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#ifdef AREG4 |
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register target_ulong EAX asm(AREG4); |
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#define reg_EAX |
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#endif |
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#ifdef AREG5 |
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register target_ulong ESP asm(AREG5); |
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#define reg_ESP |
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#endif |
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#ifdef AREG6 |
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register target_ulong EBP asm(AREG6); |
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#define reg_EBP |
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#endif |
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#ifdef AREG7 |
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register target_ulong ECX asm(AREG7); |
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#define reg_ECX |
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#endif |
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#ifdef AREG8 |
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register target_ulong EDX asm(AREG8); |
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#define reg_EDX |
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#endif |
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#ifdef AREG9 |
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register target_ulong EBX asm(AREG9); |
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#define reg_EBX |
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#endif |
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#ifdef AREG10 |
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register target_ulong ESI asm(AREG10); |
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#define reg_ESI |
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#endif |
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#ifdef AREG11 |
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register target_ulong EDI asm(AREG11); |
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#define reg_EDI |
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#endif |
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#endif /* ! (TARGET_LONG_BITS > HOST_LONG_BITS) */ |
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#endif /* ! CPU_NO_GLOBAL_REGS */ |
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#define A0 T2 |
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extern FILE *logfile; |
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