#ifndef SoftWire_CodeGenerator_hpp #define SoftWire_CodeGenerator_hpp #include "Assembler.hpp" namespace SoftWire { class CodeGenerator : public Assembler { public: CodeGenerator(); const OperandREG8 r8(const OperandREF &ref, bool copy = true); const OperandREG8 x8(const OperandREF &ref, bool copy = false); const OperandREG8 t8(int i); const OperandR_M8 m8(const OperandREF &ref); const OperandREG16 r16(const OperandREF &ref, bool copy = true); const OperandREG16 x16(const OperandREF &ref, bool copy = false); const OperandREG16 t16(int i); const OperandR_M16 m16(const OperandREF &ref); const OperandREG32 &r32(const OperandREF &ref, bool copy = true); const OperandREG32 &x32(const OperandREF &ref, bool copy = false); const OperandREG32 &t32(int i); const OperandR_M32 m32(const OperandREF &ref); const OperandREG32 &allocate(const OperandREG32 ®, const OperandREF &ref, bool copy = false); const OperandREG32 &assign(const OperandREG32 ®, const OperandREF &ref, bool copy = true); const OperandREG32 &access(const OperandREG32 ®); void free(const OperandREG32 ®); void spill(const OperandREG32 ®); const OperandMMREG &r64(const OperandREF &ref, bool copy = true); const OperandMMREG &x64(const OperandREF &ref, bool copy = false); const OperandMMREG &t64(int i); const OperandR_M64 m64(const OperandREF &ref); const OperandMMREG &allocate(const OperandMMREG ®, const OperandREF &ref, bool copy = false); const OperandMMREG &assign(const OperandMMREG ®, const OperandREF &ref, bool copy = true); const OperandMMREG &access(const OperandMMREG ®); void free(const OperandMMREG ®); void spill(const OperandMMREG ®); const OperandXMMREG &r128(const OperandREF &ref, bool copy = true); const OperandXMMREG &x128(const OperandREF &ref, bool copy = false); const OperandXMMREG &t128(int i); const OperandR_M128 m128(const OperandREF &ref); const OperandXMMREG &allocate(const OperandXMMREG ®, const OperandREF &ref, bool copy = false); const OperandXMMREG &assign(const OperandXMMREG ®, const OperandREF &ref, bool copy = true); const OperandXMMREG &access(const OperandXMMREG ®); void free(const OperandXMMREG ®); void spill(const OperandXMMREG ®); bool real(const OperandREF &ref); void free(const OperandREF &ref); void spill(const OperandREF &ref); void freeAll(); void spillAll(); void spillMMX(); // Specifically for using FPU after MMX void spillMMXcept(const OperandMMREG ®); // Empty MMX state but leave one dangling static void enableEmulateSSE(); // Default off static void disableEmulateSSE(); static void enableCopyPropagation(); // Default on static void disableCopyPropagation(); // Overloaded to optimize or emulate Encoding *addps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *addps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *addps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *addss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *addss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *addss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *andnps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *andnps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *andnps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *andps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *andps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *andps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpps(OperandXMMREG xmmi, OperandXMMREG xmmj, char c); Encoding *cmpps(OperandXMMREG xmm, OperandMEM128 mem128, char c); Encoding *cmpps(OperandXMMREG xmm, OperandR_M128 r_m128, char c); Encoding *cmpeqps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpeqps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpeqps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpleps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpleps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpleps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpltps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpltps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpltps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpneqps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpneqps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpneqps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpnleps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpnleps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpnleps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpnltps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpnltps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpnltps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpordps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpordps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpordps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpunordps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpunordps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *cmpunordps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *cmpss(OperandXMMREG xmmi, OperandXMMREG xmmj, char c); Encoding *cmpss(OperandXMMREG xmm, OperandMEM32 mem32, char c); Encoding *cmpss(OperandXMMREG xmm, OperandXMM32 xmm32, char c); Encoding *cmpeqss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpeqss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpeqss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpless(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpless(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpless(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpltss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpltss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpltss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpneqss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpneqss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpneqss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpnless(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpnless(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpnless(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpnltss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpnltss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpnltss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpordss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpordss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpordss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cmpunordss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *cmpunordss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cmpunordss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *comiss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *comiss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *comiss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *cvtpi2ps(OperandXMMREG xmm, OperandMMREG mm); Encoding *cvtpi2ps(OperandXMMREG xmm, OperandMEM64 mem64); Encoding *cvtpi2ps(OperandXMMREG xmm, OperandR_M64 r_m64); Encoding *cvtps2pi(OperandMMREG mm, OperandXMMREG xmm); Encoding *cvtps2pi(OperandMMREG mm, OperandMEM64 mem64); Encoding *cvtps2pi(OperandMMREG mm, OperandXMM64 xmm64); Encoding *cvttps2pi(OperandMMREG mm, OperandXMMREG xmm); Encoding *cvttps2pi(OperandMMREG mm, OperandMEM64 mem64); Encoding *cvttps2pi(OperandMMREG mm, OperandXMM64 xmm64); Encoding *cvtsi2ss(OperandXMMREG xmm, OperandREG32 reg32); Encoding *cvtsi2ss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *cvtsi2ss(OperandXMMREG xmm, OperandR_M32 r_m32); Encoding *cvtss2si(OperandREG32 reg32, OperandXMMREG xmm); Encoding *cvtss2si(OperandREG32 reg32, OperandMEM32 mem32); Encoding *cvtss2si(OperandREG32 reg32, OperandXMM32 xmm32); Encoding *cvttss2si(OperandREG32 reg32, OperandXMMREG xmm); Encoding *cvttss2si(OperandREG32 reg32, OperandMEM32 mem32); Encoding *cvttss2si(OperandREG32 reg32, OperandXMM32 xmm32); Encoding *divps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *divps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *divps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *divss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *divss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *divss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *ldmxcsr(OperandMEM32 mem32); Encoding *maskmovq(OperandMMREG mmi, OperandMMREG mmj); Encoding *maxps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *maxps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *maxps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *maxss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *maxss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *maxss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *minps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *minps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *minps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *minss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *minss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *minss(OperandXMMREG xmm, OperandXMM32 xmm32); using Assembler::mov; Encoding *mov(OperandREG32 r32i, OperandREG32 r32j); Encoding *movaps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movaps(OperandXMMREG xmm, OperandMEM128 m128); Encoding *movaps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *movaps(OperandMEM128 m128, OperandXMMREG xmm); Encoding *movaps(OperandR_M128 r_m128, OperandXMMREG xmm); Encoding *movhlps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movhps(OperandXMMREG xmm, OperandMEM64 m64); Encoding *movhps(OperandMEM64 m64, OperandXMMREG xmm); Encoding *movhps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movlhps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movlps(OperandXMMREG xmm, OperandMEM64 m64); Encoding *movlps(OperandMEM64 m64, OperandXMMREG xmm); Encoding *movlps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movmskps(OperandREG32 r32, OperandXMMREG xmm); Encoding *movntps(OperandMEM128 m128, OperandXMMREG xmm); Encoding *movntq(OperandMEM64 m64, OperandMMREG mm); Encoding *movq(OperandMMREG mmi, OperandMMREG mmj); Encoding *movq(OperandMMREG mm, OperandMEM64 mem64); Encoding *movq(OperandMMREG mm, OperandR_M64 r_m64); Encoding *movq(OperandMEM64 mem64, OperandMMREG mm); Encoding *movq(OperandR_M64 r_m64, OperandMMREG mm); Encoding *movss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movss(OperandXMMREG xmm, OperandMEM32 m32); Encoding *movss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *movss(OperandMEM32 m32, OperandXMMREG xmm); Encoding *movss(OperandXMM32 xmm32, OperandXMMREG xmm); Encoding *movups(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *movups(OperandXMMREG xmm, OperandMEM128 m128); Encoding *movups(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *movups(OperandMEM128 m128, OperandXMMREG xmm); Encoding *movups(OperandR_M128 r_m128, OperandXMMREG xmm); Encoding *mulps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *mulps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *mulps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *mulss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *mulss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *mulss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *orps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *orps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *orps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *pavgb(OperandMMREG mmi, OperandMMREG mmj); Encoding *pavgb(OperandMMREG mm, OperandMEM64 m64); Encoding *pavgb(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pavgw(OperandMMREG mmi, OperandMMREG mmj); Encoding *pavgw(OperandMMREG mm, OperandMEM64 m64); Encoding *pavgw(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pextrw(OperandREG32 r32, OperandMMREG mm, unsigned char c); Encoding *pinsrw(OperandMMREG mm, OperandREG16 r16, unsigned char c); Encoding *pinsrw(OperandMMREG mm, OperandMEM16 m16, unsigned char c); Encoding *pinsrw(OperandMMREG mm, OperandR_M16 r_m16, unsigned char c); Encoding *pmaxsw(OperandMMREG mmi, OperandMMREG mmj); Encoding *pmaxsw(OperandMMREG mm, OperandMEM64 m64); Encoding *pmaxsw(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pmaxub(OperandMMREG mmi, OperandMMREG mmj); Encoding *pmaxub(OperandMMREG mm, OperandMEM64 m64); Encoding *pmaxub(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pminsw(OperandMMREG mmi, OperandMMREG mmj); Encoding *pminsw(OperandMMREG mm, OperandMEM64 m64); Encoding *pminsw(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pminub(OperandMMREG mmi, OperandMMREG mmj); Encoding *pminub(OperandMMREG mm, OperandMEM64 m64); Encoding *pminub(OperandMMREG mm, OperandR_M64 r_m64); Encoding *pmulhuw(OperandMMREG mmi, OperandMMREG mmj); Encoding *pmulhuw(OperandMMREG mm, OperandMEM64 m64); Encoding *pmulhuw(OperandMMREG mm, OperandR_M64 r_m64); Encoding *prefetchnta(OperandMEM mem); Encoding *prefetcht0(OperandMEM mem); Encoding *prefetcht1(OperandMEM mem); Encoding *prefetcht2(OperandMEM mem); Encoding *pshufw(OperandMMREG mmi, OperandMMREG mmj, unsigned char c); Encoding *pshufw(OperandMMREG mm, OperandMEM64 m64, unsigned char c); Encoding *pshufw(OperandMMREG mm, OperandR_M64 r_m64, unsigned char c); Encoding *rcpps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *rcpps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *rcpps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *rcpss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *rcpss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *rcpss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *rsqrtps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *rsqrtps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *rsqrtps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *rsqrtss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *rsqrtss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *rsqrtss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *sfence(); Encoding *shufps(OperandXMMREG xmmi, OperandXMMREG xmmj, unsigned char c); Encoding *shufps(OperandXMMREG xmm, OperandMEM128 m128, unsigned char c); Encoding *shufps(OperandXMMREG xmm, OperandR_M128 r_m128, unsigned char c); Encoding *sqrtps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *sqrtps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *sqrtps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *sqrtss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *sqrtss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *sqrtss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *stmxcsr(OperandMEM32 m32); Encoding *subps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *subps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *subps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *subss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *subss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *subss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *ucomiss(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *ucomiss(OperandXMMREG xmm, OperandMEM32 mem32); Encoding *ucomiss(OperandXMMREG xmm, OperandXMM32 xmm32); Encoding *unpckhps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *unpckhps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *unpckhps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *unpcklps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *unpcklps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *unpcklps(OperandXMMREG xmm, OperandR_M128 r_m128); Encoding *xorps(OperandXMMREG xmmi, OperandXMMREG xmmj); Encoding *xorps(OperandXMMREG xmm, OperandMEM128 mem128); Encoding *xorps(OperandXMMREG xmm, OperandR_M128 r_m128); // Debugging tools void dumpSSE(); private: OperandREF physicalEAX; OperandREF physicalECX; OperandREF physicalEDX; OperandREF physicalEBX; OperandREF physicalESI; OperandREF physicalEDI; OperandREF physicalMM0; OperandREF physicalMM1; OperandREF physicalMM2; OperandREF physicalMM3; OperandREF physicalMM4; OperandREF physicalMM5; OperandREF physicalMM6; OperandREF physicalMM7; OperandREF physicalXMM0; OperandREF physicalXMM1; OperandREF physicalXMM2; OperandREF physicalXMM3; OperandREF physicalXMM4; OperandREF physicalXMM5; OperandREF physicalXMM6; OperandREF physicalXMM7; unsigned int priorityEAX; unsigned int priorityECX; unsigned int priorityEDX; unsigned int priorityEBX; unsigned int priorityESI; unsigned int priorityEDI; unsigned int priorityMM0; unsigned int priorityMM1; unsigned int priorityMM2; unsigned int priorityMM3; unsigned int priorityMM4; unsigned int priorityMM5; unsigned int priorityMM6; unsigned int priorityMM7; unsigned int priorityXMM0; unsigned int priorityXMM1; unsigned int priorityXMM2; unsigned int priorityXMM3; unsigned int priorityXMM4; unsigned int priorityXMM5; unsigned int priorityXMM6; unsigned int priorityXMM7; Encoding *copyEAX; Encoding *copyEDX; Encoding *copyECX; Encoding *copyEBX; Encoding *copyESI; Encoding *copyEDI; Encoding *copyMM0; Encoding *copyMM1; Encoding *copyMM2; Encoding *copyMM3; Encoding *copyMM4; Encoding *copyMM5; Encoding *copyMM6; Encoding *copyMM7; Encoding *copyXMM0; Encoding *copyXMM1; Encoding *copyXMM2; Encoding *copyXMM3; Encoding *copyXMM4; Encoding *copyXMM5; Encoding *copyXMM6; Encoding *copyXMM7; float sse[8][4]; // Storage for SSE emulation registers static bool emulateSSE; static bool copyPropagation; }; } #endif // SoftWire_CodeGenerator_hpp