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root/cebix/SheepShaver/src/include/emul_op.h
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Comparing SheepShaver/src/include/emul_op.h (file contents):
Revision 1.5 by gbeauche, 2003-10-12T05:44:13Z vs.
Revision 1.6 by gbeauche, 2003-12-04T17:26:38Z

# Line 28 | Line 28 | const uint32 POWERPC_BLR = 0x4e800020;
28   const uint32 POWERPC_BCTR = 0x4e800420;
29   const uint32 POWERPC_EMUL_OP = 0x18000000;      // Base opcode for EMUL_OP opcodes (only used with PPC emulation)
30  
31 enum { // Selectors for NATIVE_EXEC callbacks (only used with PPC emulation)
32  NATIVE_PATCH_NAME_REGISTRY,
33  NATIVE_VIDEO_INSTALL_ACCEL,
34  NATIVE_VIDEO_VBL,
35  NATIVE_VIDEO_DO_DRIVER_IO,
36  NATIVE_ETHER_IRQ,
37  NATIVE_ETHER_INIT,
38  NATIVE_ETHER_TERM,
39  NATIVE_ETHER_OPEN,
40  NATIVE_ETHER_CLOSE,
41  NATIVE_ETHER_WPUT,
42  NATIVE_ETHER_RSRV,
43  NATIVE_SERIAL_NOTHING,
44  NATIVE_SERIAL_OPEN,
45  NATIVE_SERIAL_PRIME_IN,
46  NATIVE_SERIAL_PRIME_OUT,
47  NATIVE_SERIAL_CONTROL,
48  NATIVE_SERIAL_STATUS,
49  NATIVE_SERIAL_CLOSE,
50  NATIVE_GET_RESOURCE,
51  NATIVE_GET_1_RESOURCE,
52  NATIVE_GET_IND_RESOURCE,
53  NATIVE_GET_1_IND_RESOURCE,
54  NATIVE_R_GET_RESOURCE,
55  NATIVE_DISABLE_INTERRUPT,
56  NATIVE_ENABLE_INTERRUPT,
57  NATIVE_MAKE_EXECUTABLE,
58  NATIVE_OP_MAX
59 };
60 #define POWERPC_NATIVE_OP(SELECTOR) NativeOpTable[SELECTOR]
61 #define POWERPC_NATIVE_OP_FUNC(SELECTOR) ((uint32)(uintptr)&POWERPC_NATIVE_OP(SELECTOR))
62 extern const uint32 NativeOpTable[NATIVE_OP_MAX];
63
31   // 68k opcodes
32   const uint16 M68K_ILLEGAL = 0x4afc;
33   const uint16 M68K_NOP = 0x4e71;

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