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root/cebix/SheepShaver/src/include/thunks.h
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Comparing SheepShaver/src/include/thunks.h (file contents):
Revision 1.2 by gbeauche, 2003-12-05T12:36:11Z vs.
Revision 1.8 by gbeauche, 2004-06-22T17:10:08Z

# Line 51 | Line 51 | enum {
51    NATIVE_GET_IND_RESOURCE,
52    NATIVE_GET_1_IND_RESOURCE,
53    NATIVE_R_GET_RESOURCE,
54 –  NATIVE_DISABLE_INTERRUPT,
55 –  NATIVE_ENABLE_INTERRUPT,
54    NATIVE_MAKE_EXECUTABLE,
55 +  NATIVE_CHECK_LOAD_INVOC,
56 +  NATIVE_SYNC_HOOK,
57 +  NATIVE_BITBLT_HOOK,
58 +  NATIVE_FILLRECT_HOOK,
59 +  NATIVE_BITBLT,
60 +  NATIVE_INVRECT,
61 +  NATIVE_FILLRECT,
62    NATIVE_OP_MAX
63   };
64  
65   // Initialize the thunks system
66   extern bool ThunksInit(void);
67  
68 + // Exit the thunks system
69 + extern void ThunksExit(void);
70 +
71   // Return the fake PowerPC opcode to handle specified native code
72   #if EMULATED_PPC
73   extern uint32 NativeOpcode(int selector);
# Line 71 | Line 79 | extern uint32 NativeTVECT(int selector);
79   // Return the native function address
80   extern uint32 NativeFunction(int selector);
81  
82 + // Return the routine descriptor address of the native function
83 + extern uint32 NativeRoutineDescriptor(int selector);
84 +
85  
86   /*
87   *  Helpers to share 32-bit addressable data with MacOS
# Line 79 | Line 90 | extern uint32 NativeFunction(int selecto
90   class SheepMem {
91          static uint32 align(uint32 size);
92   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;
97 >        static const uint32 size = 0x40000; // 256 KB
98   public:
99          static bool Init(void);
100          static void Exit(void);
101 +        static uint32 PageSize();
102          static uintptr ZeroPage();
103          static uintptr Reserve(uint32 size);
104          static void Release(uint32 size);
# Line 98 | Line 111 | inline uint32 SheepMem::align(uint32 siz
111          return (size + 3) & -4;
112   }
113  
114 + inline uint32 SheepMem::PageSize()
115 + {
116 +  return page_size;
117 + }
118 +
119   inline uintptr SheepMem::ZeroPage()
120   {
121    return zero_page;

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