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root/cebix/SheepShaver/src/include/cpu_emulation.h

Comparing SheepShaver/src/include/cpu_emulation.h (file contents):
Revision 1.10 by cebix, 2004-01-12T15:37:23Z vs.
Revision 1.11 by gbeauche, 2004-01-24T11:28:05Z

#	Line 97 | Line 97 | static inline void *Mac2Mac_memcpy(uint3
97		#define PW(X) ((((X) >> 8) & 0xff) | (((X) & 0xff) << 8))
98		#endif
99
100	+	// PowerPC procedure helper to write a big-endian 32-bit word
101	+	#ifdef WORDS_BIGENDIAN
102	+	#define PL(X) X
103	+	#else
104	+	#define PL(X)                                                                                                   \
105	+	((((X) & 0xff000000) >> 24) | (((X) & 0x00ff0000) >>  8) | \
106	+	(((X) & 0x0000ff00) <<  8) | (((X) & 0x000000ff) << 24))
107	+	#endif
108	+
109		struct M68kRegisters;
110		extern void Execute68k(uint32, M68kRegisters *r);                       // Execute 68k subroutine from EMUL_OP routine, must be ended with RTS
111		extern void Execute68kTrap(uint16 trap, M68kRegisters *r);      // Execute 68k A-Trap from EMUL_OP routine

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