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Reformat all the things. Have fun with merge conflicts.
This commit is contained in:
Pierre Bourdon
@ -10,101 +10,104 @@
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// Flags that indicate what an instruction can do.
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enum
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{
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FL_SET_CR0 = (1<<0), // Sets CR0.
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FL_SET_CR1 = (1<<1), // Sets CR1.
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FL_SET_CRn = (1<<2), // Encoding decides which CR can be set.
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FL_SET_CRx = FL_SET_CR0 | FL_SET_CR1 | FL_SET_CRn,
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FL_SET_CA = (1<<3), // Sets the carry flag.
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FL_READ_CA = (1<<4), // Reads the carry flag.
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FL_RC_BIT = (1<<5), // Sets the record bit.
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FL_RC_BIT_F = (1<<6), // Sets the record bit. Used for floating point instructions that do this.
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FL_ENDBLOCK = (1<<7), // Specifies that the instruction can be used as an exit point for a JIT block.
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FL_IN_A = (1<<8), // Uses rA as an input.
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FL_IN_A0 = (1<<9), // Uses rA as an input. Indicates that if rA is zero, the value zero is used, not the contents of r0.
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FL_IN_B = (1<<10), // Uses rB as an input.
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FL_IN_C = (1<<11), // Uses rC as an input.
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FL_IN_S = (1<<12), // Uses rS as an input.
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FL_IN_AB = FL_IN_A | FL_IN_B,
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FL_IN_AC = FL_IN_A | FL_IN_C,
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FL_IN_ABC = FL_IN_A | FL_IN_B | FL_IN_C,
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FL_IN_SB = FL_IN_S | FL_IN_B,
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FL_IN_A0B = FL_IN_A0 | FL_IN_B,
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FL_IN_A0BC = FL_IN_A0 | FL_IN_B | FL_IN_C,
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FL_OUT_D = (1<<13), // rD is used as a destination.
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FL_OUT_A = (1<<14), // rA is used as a destination.
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FL_OUT_AD = FL_OUT_A | FL_OUT_D,
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FL_TIMER = (1<<15), // Used only for mftb.
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FL_CHECKEXCEPTIONS = (1<<16), // Used with rfi/rfid.
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FL_EVIL = (1<<17), // Historically used to refer to instructions that messed up Super Monkey Ball.
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FL_USE_FPU = (1<<18), // Used to indicate a floating point instruction.
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FL_LOADSTORE = (1<<19), // Used to indicate a load/store instruction.
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FL_SET_FPRF = (1<<20), // Sets bits in the FPRF.
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FL_READ_FPRF = (1<<21), // Reads bits from the FPRF.
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FL_SET_OE = (1<<22), // Sets the overflow flag.
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FL_IN_FLOAT_A = (1<<23), // frA is used as an input.
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FL_IN_FLOAT_B = (1<<24), // frB is used as an input.
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FL_IN_FLOAT_C = (1<<25), // frC is used as an input.
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FL_IN_FLOAT_S = (1<<26), // frS is used as an input.
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FL_IN_FLOAT_D = (1<<27), // frD is used as an input.
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FL_IN_FLOAT_AB = FL_IN_FLOAT_A | FL_IN_FLOAT_B,
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FL_IN_FLOAT_AC = FL_IN_FLOAT_A | FL_IN_FLOAT_C,
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FL_IN_FLOAT_ABC = FL_IN_FLOAT_A | FL_IN_FLOAT_B | FL_IN_FLOAT_C,
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FL_OUT_FLOAT_D = (1<<28), // frD is used as a destination.
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// Used in the case of double ops (they don't modify the top half of the output)
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FL_INOUT_FLOAT_D = FL_IN_FLOAT_D | FL_OUT_FLOAT_D,
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FL_SET_CR0 = (1 << 0), // Sets CR0.
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FL_SET_CR1 = (1 << 1), // Sets CR1.
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FL_SET_CRn = (1 << 2), // Encoding decides which CR can be set.
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FL_SET_CRx = FL_SET_CR0 | FL_SET_CR1 | FL_SET_CRn,
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FL_SET_CA = (1 << 3), // Sets the carry flag.
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FL_READ_CA = (1 << 4), // Reads the carry flag.
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FL_RC_BIT = (1 << 5), // Sets the record bit.
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FL_RC_BIT_F =
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(1 << 6), // Sets the record bit. Used for floating point instructions that do this.
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FL_ENDBLOCK =
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(1 << 7), // Specifies that the instruction can be used as an exit point for a JIT block.
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FL_IN_A = (1 << 8), // Uses rA as an input.
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FL_IN_A0 = (1 << 9), // Uses rA as an input. Indicates that if rA is zero, the value zero is
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// used, not the contents of r0.
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FL_IN_B = (1 << 10), // Uses rB as an input.
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FL_IN_C = (1 << 11), // Uses rC as an input.
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FL_IN_S = (1 << 12), // Uses rS as an input.
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FL_IN_AB = FL_IN_A | FL_IN_B,
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FL_IN_AC = FL_IN_A | FL_IN_C,
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FL_IN_ABC = FL_IN_A | FL_IN_B | FL_IN_C,
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FL_IN_SB = FL_IN_S | FL_IN_B,
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FL_IN_A0B = FL_IN_A0 | FL_IN_B,
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FL_IN_A0BC = FL_IN_A0 | FL_IN_B | FL_IN_C,
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FL_OUT_D = (1 << 13), // rD is used as a destination.
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FL_OUT_A = (1 << 14), // rA is used as a destination.
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FL_OUT_AD = FL_OUT_A | FL_OUT_D,
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FL_TIMER = (1 << 15), // Used only for mftb.
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FL_CHECKEXCEPTIONS = (1 << 16), // Used with rfi/rfid.
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FL_EVIL =
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(1 << 17), // Historically used to refer to instructions that messed up Super Monkey Ball.
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FL_USE_FPU = (1 << 18), // Used to indicate a floating point instruction.
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FL_LOADSTORE = (1 << 19), // Used to indicate a load/store instruction.
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FL_SET_FPRF = (1 << 20), // Sets bits in the FPRF.
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FL_READ_FPRF = (1 << 21), // Reads bits from the FPRF.
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FL_SET_OE = (1 << 22), // Sets the overflow flag.
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FL_IN_FLOAT_A = (1 << 23), // frA is used as an input.
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FL_IN_FLOAT_B = (1 << 24), // frB is used as an input.
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FL_IN_FLOAT_C = (1 << 25), // frC is used as an input.
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FL_IN_FLOAT_S = (1 << 26), // frS is used as an input.
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FL_IN_FLOAT_D = (1 << 27), // frD is used as an input.
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FL_IN_FLOAT_AB = FL_IN_FLOAT_A | FL_IN_FLOAT_B,
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FL_IN_FLOAT_AC = FL_IN_FLOAT_A | FL_IN_FLOAT_C,
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FL_IN_FLOAT_ABC = FL_IN_FLOAT_A | FL_IN_FLOAT_B | FL_IN_FLOAT_C,
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FL_OUT_FLOAT_D = (1 << 28), // frD is used as a destination.
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// Used in the case of double ops (they don't modify the top half of the output)
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FL_INOUT_FLOAT_D = FL_IN_FLOAT_D | FL_OUT_FLOAT_D,
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};
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enum
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{
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OPTYPE_INVALID ,
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OPTYPE_SUBTABLE,
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OPTYPE_INTEGER ,
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OPTYPE_CR ,
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OPTYPE_SPR ,
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OPTYPE_SYSTEM ,
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OPTYPE_SYSTEMFP,
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OPTYPE_LOAD ,
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OPTYPE_STORE ,
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OPTYPE_LOADFP ,
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OPTYPE_STOREFP ,
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OPTYPE_DOUBLEFP,
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OPTYPE_SINGLEFP,
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OPTYPE_LOADPS ,
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OPTYPE_STOREPS ,
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OPTYPE_PS ,
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OPTYPE_DCACHE ,
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OPTYPE_ICACHE ,
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OPTYPE_BRANCH ,
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OPTYPE_UNKNOWN ,
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OPTYPE_INVALID,
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OPTYPE_SUBTABLE,
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OPTYPE_INTEGER,
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OPTYPE_CR,
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OPTYPE_SPR,
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OPTYPE_SYSTEM,
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OPTYPE_SYSTEMFP,
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OPTYPE_LOAD,
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OPTYPE_STORE,
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OPTYPE_LOADFP,
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OPTYPE_STOREFP,
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OPTYPE_DOUBLEFP,
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OPTYPE_SINGLEFP,
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OPTYPE_LOADPS,
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OPTYPE_STOREPS,
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OPTYPE_PS,
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OPTYPE_DCACHE,
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OPTYPE_ICACHE,
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OPTYPE_BRANCH,
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OPTYPE_UNKNOWN,
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};
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struct GekkoOPInfo
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{
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const char *opname;
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int type;
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int flags;
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int numCycles;
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u64 runCount;
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int compileCount;
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u32 lastUse;
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const char* opname;
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int type;
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int flags;
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int numCycles;
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u64 runCount;
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int compileCount;
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u32 lastUse;
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};
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extern GekkoOPInfo *m_infoTable[64];
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extern GekkoOPInfo *m_infoTable4[1024];
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extern GekkoOPInfo *m_infoTable19[1024];
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extern GekkoOPInfo *m_infoTable31[1024];
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extern GekkoOPInfo *m_infoTable59[32];
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extern GekkoOPInfo *m_infoTable63[1024];
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extern GekkoOPInfo* m_infoTable[64];
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extern GekkoOPInfo* m_infoTable4[1024];
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extern GekkoOPInfo* m_infoTable19[1024];
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extern GekkoOPInfo* m_infoTable31[1024];
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extern GekkoOPInfo* m_infoTable59[32];
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extern GekkoOPInfo* m_infoTable63[1024];
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extern GekkoOPInfo *m_allInstructions[512];
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extern GekkoOPInfo* m_allInstructions[512];
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extern int m_numInstructions;
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GekkoOPInfo *GetOpInfo(UGeckoInstruction _inst);
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GekkoOPInfo* GetOpInfo(UGeckoInstruction _inst);
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Interpreter::Instruction GetInterpreterOp(UGeckoInstruction _inst);
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namespace PPCTables
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{
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void InitTables(int cpu_core);
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bool IsValidInstruction(UGeckoInstruction _instCode);
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bool UsesFPU(UGeckoInstruction _inst);
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@ -112,6 +115,6 @@ bool UsesFPU(UGeckoInstruction _inst);
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void CountInstruction(UGeckoInstruction _inst);
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void PrintInstructionRunCounts();
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void LogCompiledInstructions();
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const char *GetInstructionName(UGeckoInstruction _inst);
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const char* GetInstructionName(UGeckoInstruction _inst);
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} // namespace
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