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root/cebix/BasiliskII/src/uae_cpu/basilisk_glue.cpp
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Comparing BasiliskII/src/uae_cpu/basilisk_glue.cpp (file contents):
Revision 1.13 by gbeauche, 2002-09-01T15:17:13Z vs.
Revision 1.17 by gbeauche, 2005-01-30T21:42:16Z

# Line 1 | Line 1
1   /*
2   *  basilisk_glue.cpp - Glue UAE CPU to Basilisk II CPU engine interface
3   *
4 < *  Basilisk II (C) 1997-2002 Christian Bauer
4 > *  Basilisk II (C) 1997-2005 Christian Bauer
5   *
6   *  This program is free software; you can redistribute it and/or modify
7   *  it under the terms of the GNU General Public License as published by
# Line 22 | Line 22
22  
23   #include "cpu_emulation.h"
24   #include "main.h"
25 + #include "prefs.h"
26   #include "emul_op.h"
27   #include "rom_patches.h"
28   #include "m68k.h"
29   #include "memory.h"
30   #include "readcpu.h"
31   #include "newcpu.h"
32 + #include "compiler/compemu.h"
33  
34  
35   // RAM and ROM pointers
36 < uint32 RAMBaseMac = 0;          // RAM base (Mac address space) gb-- init is important
36 > uint32 RAMBaseMac = 0;          // RAM base (Mac address space) gb-- initializer is important
37   uint8 *RAMBaseHost;                     // RAM base (host address space)
38   uint32 RAMSize;                         // Size of RAM
39   uint32 ROMBaseMac;                      // ROM base (Mac address space)
# Line 49 | Line 51 | int MacFrameLayout;                    // Frame buffer la
51   uintptr MEMBaseDiff;            // Global offset between a Mac address and its Host equivalent
52   #endif
53  
54 + #if USE_JIT
55 + bool UseJIT = false;
56 + #endif
57 +
58   // From newcpu.cpp
59 < extern int quit_program;
59 > extern bool quit_program;
60  
61  
62   /*
# Line 90 | Line 96 | bool Init680x0(void)
96   #endif
97  
98          init_m68k();
99 + #if USE_JIT
100 +        UseJIT = compiler_use_jit();
101 +        if (UseJIT)
102 +            compiler_init();
103 + #endif
104          return true;
105   }
106  
# Line 100 | Line 111 | bool Init680x0(void)
111  
112   void Exit680x0(void)
113   {
114 + #if USE_JIT
115 +    if (UseJIT)
116 +        compiler_exit();
117 + #endif
118          exit_m68k();
119   }
120  
# Line 122 | Line 137 | void InitFrameBufferMapping(void)
137   void Start680x0(void)
138   {
139          m68k_reset();
140 + #if USE_JIT
141 +    if (UseJIT)
142 +        m68k_compile_execute();
143 +    else
144 + #endif
145          m68k_execute();
146   }
147  
# Line 178 | Line 198 | void Execute68kTrap(uint16 trap, struct
198          // Execute trap
199          m68k_setpc(m68k_areg(regs, 7));
200          fill_prefetch_0();
201 <        quit_program = 0;
201 >        quit_program = false;
202          m68k_execute();
203  
204          // Clean up stack
# Line 193 | Line 213 | void Execute68kTrap(uint16 trap, struct
213                  r->d[i] = m68k_dreg(regs, i);
214          for (i=0; i<7; i++)
215                  r->a[i] = m68k_areg(regs, i);
216 <        quit_program = 0;
216 >        quit_program = false;
217   }
218  
219  
# Line 225 | Line 245 | void Execute68k(uint32 addr, struct M68k
245          // Execute routine
246          m68k_setpc(addr);
247          fill_prefetch_0();
248 <        quit_program = 0;
248 >        quit_program = false;
249          m68k_execute();
250  
251          // Clean up stack
# Line 240 | Line 260 | void Execute68k(uint32 addr, struct M68k
260                  r->d[i] = m68k_dreg(regs, i);
261          for (i=0; i<7; i++)
262                  r->a[i] = m68k_areg(regs, i);
263 <        quit_program = 0;
263 >        quit_program = false;
264   }

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