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

Comparing SheepShaver/src/include/thunks.h (file contents):
Revision 1.9 by gbeauche, 2004-11-13T14:09:16Z vs.
Revision 1.10 by gbeauche, 2004-11-22T21:22:58Z

#	Line 93 | Line 93 | protected:
93		static uint32  page_size;
94		static uintptr zero_page;
95		static uintptr base;
96	<	static uintptr top;
97	<	static const uint32 size = 0x40000; // 256 KB
96	>	static uintptr data;
97	>	static uintptr proc;
98	>	static const uint32 size = 0x80000; // 512 KB
99		public:
100		static bool Init(void);
101		static void Exit(void);
#	Line 102 | Line 103 | public:
103		static uint32 ZeroPage();
104		static uint32 Reserve(uint32 size);
105		static void Release(uint32 size);
106	+	static uint32 ReserveProc(uint32 size);
107		friend class SheepVar;
108		};
109
#	Line 123 | Line 125 | inline uint32 SheepMem::ZeroPage()
125
126		inline uint32 SheepMem::Reserve(uint32 size)
127		{
128	<	top -= align(size);
129	<	assert(top >= base);
130	<	return top;
128	>	data -= align(size);
129	>	assert(data >= proc);
130	>	return data;
131		}
132
133		inline void SheepMem::Release(uint32 size)
134		{
135	<	top += align(size);
135	>	data += align(size);
136	>	}
137	>
138	>	inline uint32 SheepMem::ReserveProc(uint32 size)
139	>	{
140	>	uint32 mproc = proc;
141	>	proc += align(size);
142	>	assert(proc < data);
143	>	return mproc;
144	>	}
145	>
146	>	static inline uint32 SheepProc(const uint8 *proc, uint32 proc_size)
147	>	{
148	>	uint32 mac_proc = SheepMem::ReserveProc(proc_size);
149	>	Host2Mac_memcpy(mac_proc, proc, proc_size);
150	>	return mac_proc;
151		}
152
153		class SheepVar

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