/[VRac]/M6502/config.h
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Annotation of /M6502/config.h

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Revision 87 - (hide annotations)
Thu Aug 2 11:08:10 2007 UTC (16 years, 9 months ago) by dpavlin
File MIME type: text/plain
File size: 666 byte(s)
- transfer debug state into C, added accesor M6502->debug();
- update_*_R functions to keep perl vars in sync with C
- tests
1 dpavlin 29 // make perlxsi.c happy
2     EXTERN_C void xs_init (pTHX);
3 dpavlin 30
4     // which module to bootstrap
5 dpavlin 80 #define EMU_START "use blib; use Arch;"
6 dpavlin 33
7     // do we want to dump our C debug?
8 dpavlin 81 #define DEBUGF 1
9 dpavlin 34
10 dpavlin 36 // do we wont to dump registars?
11 dpavlin 87 //#define DUMP_R 1
12 dpavlin 39
13 dpavlin 86 void push_R(void);
14     void pull_R(void);
15    
16 dpavlin 87 extern int debug;
17    
18 dpavlin 82 #if DEBUGF
19 dpavlin 87 #define debugf(x) do { \
20     if (debug) { \
21     PerlIO_stdoutf("#> "); \
22     PerlIO_stdoutf x ; \
23     PerlIO_stdoutf("\n"); \
24     } \
25 dpavlin 82 } while (0)
26     #else
27     #define debugf(x)
28     #endif
29    
30     #if 1
31 dpavlin 87 #define dump_R do { \
32     if (debug) { \
33     printf("#> PC: %04x A:%02x P:%02x X:%02x Y:%02x S:%02x\n", \
34     R->PC.W, R->A, R->P, R->X, R->Y, R->S ); \
35     } \
36     } while (0)
37 dpavlin 82 #else
38     #define dump_R
39     #endif
40    

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