Revision 7a0e1f41 target-i386/cpu.h
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#include "cpu-defs.h" |
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#include "softfloat.h" |
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#if defined(__i386__) && !defined(CONFIG_SOFTMMU) |
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#define USE_CODE_COPY |
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#endif |
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CC_OP_NB, |
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}; |
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#if (defined(__i386__) || defined(__x86_64__)) && !defined(_BSD)
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#ifdef FLOATX80
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#define USE_X86LDOUBLE |
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#endif |
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#ifdef USE_X86LDOUBLE |
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typedef long double CPU86_LDouble;
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typedef floatx80 CPU86_LDouble;
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#else |
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typedef double CPU86_LDouble;
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typedef float64 CPU86_LDouble;
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#endif |
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typedef struct SegmentCache {
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uint16_t _w[8]; |
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uint32_t _l[4]; |
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uint64_t _q[2]; |
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float _s[4]; |
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double _d[2];
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float32 _s[4];
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float64 _d[2];
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} XMMReg; |
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typedef union {
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} fpregs[8]; |
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/* emulator internal variables */ |
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float_status fp_status; |
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CPU86_LDouble ft0; |
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union {
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float f; |
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int64_t i64; |
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} fp_convert; |
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float_status sse_status; |
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uint32_t mxcsr; |
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XMMReg xmm_regs[CPU_NB_REGS]; |
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XMMReg xmm_t0; |
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