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- class Cx4 : public Memory {
- private:
- uint8 ram[0x0c00];
- uint8 reg[0x0100];
- uint32 r0, r1, r2, r3, r4, r5, r6, r7,
- r8, r9, r10, r11, r12, r13, r14, r15;
- static const uint8 immediate_data[48];
- static const uint16 wave_data[40];
- static const uint32 sin_table[256];
- static const int16 SinTable[512];
- static const int16 CosTable[512];
- int16 C4WFXVal, C4WFYVal, C4WFZVal, C4WFX2Val, C4WFY2Val, C4WFDist, C4WFScale;
- int16 C41FXVal, C41FYVal, C41FAngleRes, C41FDist, C41FDistVal;
- double tanval;
- double c4x,c4y,c4z, c4x2,c4y2,c4z2;
- void C4TransfWireFrame();
- void C4TransfWireFrame2();
- void C4CalcWireFrame();
- void C4DrawLine(int32 X1, int32 Y1, int16 Z1, int32 X2, int32 Y2, int16 Z2, uint8 Color);
- void C4DrawWireFrame();
- void C4DoScaleRotate(int row_padding);
- public:
- uint32 ldr(uint8 r);
- void str(uint8 r, uint32 data);
- void mul(uint32 x, uint32 y, uint32 &rl, uint32 &rh);
- uint32 sin(uint32 rx);
- uint32 cos(uint32 rx);
- void transfer_data();
- void immediate_reg(uint32 num);
- void op00_00();
- void op00_03();
- void op00_05();
- void op00_07();
- void op00_08();
- void op00_0b();
- void op00_0c();
- void op00();
- void op01();
- void op05();
- void op0d();
- void op10();
- void op13();
- void op15();
- void op1f();
- void op22();
- void op25();
- void op2d();
- void op40();
- void op54();
- void op5c();
- void op5e();
- void op60();
- void op62();
- void op64();
- void op66();
- void op68();
- void op6a();
- void op6c();
- void op6e();
- void op70();
- void op72();
- void op74();
- void op76();
- void op78();
- void op7a();
- void op7c();
- void op89();
- uint8 readb(uint16 addr);
- uint16 readw(uint16 addr);
- uint32 readl(uint16 addr);
- void writeb(uint16 addr, uint8 data);
- void writew(uint16 addr, uint16 data);
- void writel(uint16 addr, uint32 data);
- //
- void init();
- void enable();
- void power();
- void reset();
- uint8 read (unsigned addr);
- void write(unsigned addr, uint8 data);
- };
- extern Cx4 cx4;
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