30 |
R->S = SvIV( get_sv("M6502::S", FALSE) ); |
R->S = SvIV( get_sv("M6502::S", FALSE) ); |
31 |
R->PC.W = SvIV( get_sv("M6502::PC", FALSE) ); |
R->PC.W = SvIV( get_sv("M6502::PC", FALSE) ); |
32 |
R->IPeriod = SvIV( get_sv("M6502::IPeriod", FALSE) ); |
R->IPeriod = SvIV( get_sv("M6502::IPeriod", FALSE) ); |
33 |
// ICount IRequest IAutoReset TrapBadOps Trap Trace |
R->IRequest = SvIV( get_sv("M6502::IRequest", FALSE) ); |
34 |
|
R->IAutoReset = SvIV( get_sv("M6502::IAutoReset", FALSE) ); |
35 |
|
R->TrapBadOps = SvIV( get_sv("M6502::TrapBadOps", FALSE) ); |
36 |
|
R->Trap = SvIV( get_sv("M6502::Trap", FALSE) ); |
37 |
|
R->Trace = SvIV( get_sv("M6502::Trace", FALSE) ); |
38 |
printf("pull_R finished\n"); |
printf("pull_R finished\n"); |
39 |
dump_R; |
dump_R; |
40 |
} |
} |
50 |
XPUSHs( sv_2mortal( newSViv( R->Y ) ) ); |
XPUSHs( sv_2mortal( newSViv( R->Y ) ) ); |
51 |
XPUSHs( sv_2mortal( newSViv( R->S ) ) ); |
XPUSHs( sv_2mortal( newSViv( R->S ) ) ); |
52 |
XPUSHs( sv_2mortal( newSViv( R->PC.W ) ) ); |
XPUSHs( sv_2mortal( newSViv( R->PC.W ) ) ); |
53 |
|
XPUSHs( sv_2mortal( newSViv( R->IPeriod ) ) ); |
54 |
|
XPUSHs( sv_2mortal( newSViv( R->ICount ) ) ); |
55 |
|
XPUSHs( sv_2mortal( newSViv( R->IRequest ) ) ); |
56 |
|
XPUSHs( sv_2mortal( newSViv( R->IAutoReset ) ) ); |
57 |
|
XPUSHs( sv_2mortal( newSViv( R->TrapBadOps ) ) ); |
58 |
|
XPUSHs( sv_2mortal( newSViv( R->Trap ) ) ); |
59 |
|
XPUSHs( sv_2mortal( newSViv( R->Trace ) ) ); |
60 |
PUTBACK; |
PUTBACK; |
61 |
call_pv("M6502::push_R", G_DISCARD ); |
call_pv("M6502::push_R", G_DISCARD ); |
62 |
printf("push_R called\n"); |
printf("push_R called\n"); |
152 |
byte Patch6502(register byte Op,register M6502 *R) { |
byte Patch6502(register byte Op,register M6502 *R) { |
153 |
debugf(("Patch6502(%02x)\n", Op)); |
debugf(("Patch6502(%02x)\n", Op)); |
154 |
dump_R; |
dump_R; |
155 |
|
hw_int = INT_QUIT; |
156 |
return 0; |
return 0; |
157 |
} |
} |
158 |
|
|
187 |
dSP; |
dSP; |
188 |
PUSHMARK(SP); |
PUSHMARK(SP); |
189 |
call_pv("Arch::init", G_DISCARD | G_NOARGS ); |
call_pv("Arch::init", G_DISCARD | G_NOARGS ); |
190 |
|
FREETMPS; |
191 |
|
LEAVE; |
192 |
|
|
193 |
int cycles = 1; |
int cycles = 1; |
194 |
while ( cycles ) { |
while ( cycles ) { |
195 |
|
dSP; |
196 |
|
PUSHMARK(SP); |
197 |
call_pv("Arch::cli", G_DISCARD | G_NOARGS ); |
call_pv("Arch::cli", G_DISCARD | G_NOARGS ); |
198 |
pull_R(R); |
pull_R(R); |
199 |
|
FREETMPS; |
200 |
|
LEAVE; |
201 |
cycles = SvIV( get_sv("M6502::run_for", FALSE) ); |
cycles = SvIV( get_sv("M6502::run_for", FALSE) ); |
202 |
printf("run CPU for %d cycles\n", cycles); |
if ( cycles > 0 ) { |
203 |
dump_R; |
printf("run CPU for %d cycles\n", cycles); |
204 |
//Run6502(R); |
dump_R; |
205 |
Exec6502(R, cycles); |
//Run6502(R); |
206 |
dump_R; |
Exec6502(R, cycles); |
207 |
push_R(R); |
dump_R; |
208 |
printf("end of %d cycles CPU run\n", cycles); |
push_R(R); |
209 |
|
printf("end of %d cycles CPU run\n", cycles); |
210 |
|
} else { |
211 |
|
printf("no cpu cycles set for run\n"); |
212 |
|
cycles = 1; // never exit, prevents segfault |
213 |
|
} |
214 |
} |
} |
215 |
} |
} |
216 |
free(R); |
free(R); |