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1 | #include "new_dynarec.h" |
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2 | #include "../r3000a.h" |
3 | |
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4 | #ifndef __ARM_ARCH_7A__ |
5 | #define ARMv5_ONLY |
6 | #endif |
7 | |
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8 | extern char invalid_code[0x100000]; |
9 | |
10 | /* weird stuff */ |
11 | #define EAX 0 |
12 | #define ECX 1 |
13 | |
14 | /* same as psxRegs */ |
15 | extern int reg[]; |
16 | |
17 | /* same as psxRegs.GPR.n.* */ |
18 | extern int hi, lo; |
19 | |
20 | /* same as psxRegs.CP0.n.* */ |
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21 | extern int reg_cop0[]; |
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22 | #define Status psxRegs.CP0.n.Status |
23 | #define Cause psxRegs.CP0.n.Cause |
24 | #define EPC psxRegs.CP0.n.EPC |
25 | #define BadVAddr psxRegs.CP0.n.BadVAddr |
26 | #define Context psxRegs.CP0.n.Context |
27 | #define EntryHi psxRegs.CP0.n.EntryHi |
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28 | #define Count psxRegs.cycle // psxRegs.CP0.n.Count |
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29 | |
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30 | /* COP2/GTE */ |
31 | extern int reg_cop2d[], reg_cop2c[]; |
32 | extern void *gte_handlers[64]; |
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33 | extern void *gte_handlers_nf[64]; |
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34 | extern const char gte_cycletab[64]; |
35 | |
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36 | /* dummy */ |
37 | extern int FCR0, FCR31; |
38 | |
39 | /* mem */ |
40 | extern void (*readmem[0x10000])(); |
41 | extern void (*readmemb[0x10000])(); |
42 | extern void (*readmemh[0x10000])(); |
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43 | extern void (*writemem[0x10000])(); |
44 | extern void (*writememb[0x10000])(); |
45 | extern void (*writememh[0x10000])(); |
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46 | |
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47 | extern unsigned int address; |
48 | extern unsigned int readmem_word; /* same as readmem_dword */ |
49 | extern unsigned int word; /* write */ |
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50 | extern unsigned short hword; |
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51 | extern unsigned char byte; |
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52 | |
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53 | extern void *psxH_ptr; |
54 | |
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55 | // same as invalid_code, just a region for ram write checks (inclusive) |
56 | extern u32 inv_code_start, inv_code_end; |
57 | |
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58 | /* cycles/irqs */ |
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59 | extern unsigned int next_interupt; |
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60 | extern int pending_exception; |
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61 | |
62 | /* called by drc */ |
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63 | void pcsx_mtc0(u32 reg); |
64 | void pcsx_mtc0_ds(u32 reg); |
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65 | |
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66 | /* misc */ |
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67 | extern void (*psxHLEt[])(); |