10 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
11 |
use M6502; |
use M6502; |
12 |
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|
13 |
use base qw(Class::Accessor M6502 Screen Prefs); |
use base qw(Class::Accessor M6502 Screen Prefs Tape); |
14 |
__PACKAGE__->mk_accessors(qw(booted)); |
__PACKAGE__->mk_accessors(qw(booted)); |
15 |
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16 |
=head1 NAME |
=head1 NAME |
82 |
$self->trace( 0 ); |
$self->trace( 0 ); |
83 |
$self->debug( 0 ); |
$self->debug( 0 ); |
84 |
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85 |
$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
warn "rendering video memory\n"; |
86 |
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$self->render_vram( @mem[ 0x6000 .. 0x7fff ] ); |
87 |
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88 |
if ( $self->show_mem ) { |
if ( $self->show_mem ) { |
89 |
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102 |
0xE000, 0xFFFF, 'sistemski ROM', |
0xE000, 0xFFFF, 'sistemski ROM', |
103 |
); |
); |
104 |
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} else { |
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warn "rendering video memory\n"; |
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$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
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105 |
} |
} |
106 |
$self->sync; |
$self->sync; |
107 |
$self->trace( $trace ); |
$self->trace( $trace ); |
172 |
$t = $end if ( $end < $t ); |
$t = $end if ( $end < $t ); |
173 |
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174 |
warn sprintf("refresh video ram %04x-%04x\n", $f, $t); |
warn sprintf("refresh video ram %04x-%04x\n", $f, $t); |
175 |
# foreach my $a ( $f .. $t ) { |
$self->render_vram( @mem[ 0x6000 .. 0x7fff ] ); |
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# $self->vram( $a - 0x6000 , $mem[ $a ] ); |
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# } |
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$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
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176 |
$self->render_mem( @mem ) if $self->show_mem; |
$self->render_mem( @mem ) if $self->show_mem; |
177 |
} |
} |
178 |
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443 |
return $keyboard_none; |
return $keyboard_none; |
444 |
} |
} |
445 |
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446 |
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if ( $addr == 0x87ff ) { |
447 |
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return $self->read_tape; |
448 |
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} |
449 |
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450 |
$self->mmap_pixel( $addr, 0, $byte, 0 ); |
$self->mmap_pixel( $addr, 0, $byte, 0 ); |
451 |
return $byte; |
return $byte; |
452 |
} |
} |
464 |
my ($addr,$byte) = @_; |
my ($addr,$byte) = @_; |
465 |
warn sprintf("# Orao::write(%04x,%02x)\n", $addr, $byte) if $self->trace; |
warn sprintf("# Orao::write(%04x,%02x)\n", $addr, $byte) if $self->trace; |
466 |
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if ( $addr >= 0x6000 && $addr < 0x8000 ) { |
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# $self->vram( $addr - 0x6000 , $byte ); |
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} |
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467 |
if ( $addr == 0x8800 ) { |
if ( $addr == 0x8800 ) { |
468 |
warn sprintf "sound ignored: %x\n", $byte; |
warn sprintf "sound ignored: %x\n", $byte; |
469 |
} |
} |
583 |
print "run_for $run_for instructions\n"; |
print "run_for $run_for instructions\n"; |
584 |
$show_R = 1; |
$show_R = 1; |
585 |
last; |
last; |
586 |
} elsif ( $c =~ m/^(u|j)/ ) { |
} elsif ( $c =~ m/^(u|j)/i ) { |
587 |
my $to = $v || $a; |
my $to = $v || $a; |
588 |
printf "set pc to %04x\n", $to; |
printf "set pc to %04x\n", $to; |
589 |
$PC = $to; # remember for restart |
$PC = $to; # remember for restart |
591 |
$last = "r $run_for"; |
$last = "r $run_for"; |
592 |
$show_R = 1; |
$show_R = 1; |
593 |
last; |
last; |
594 |
} elsif ( $c =~ m/^t/ ) { |
} elsif ( $c =~ m/^tape/ ) { |
595 |
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if ( ! $v ) { |
596 |
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warn "ERROR: please specify tape name!\n"; |
597 |
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} elsif ( ! -e $v ) { |
598 |
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warn "ERROR: tape $v: $!\n"; |
599 |
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} else { |
600 |
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$self->load_tape( $v ); |
601 |
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} |
602 |
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$last = ''; |
603 |
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} elsif ( $c =~ m/^t/i ) { |
604 |
$self->trace( not $self->trace ); |
$self->trace( not $self->trace ); |
605 |
print "trace ", $self->trace ? 'on' : 'off', "\n"; |
print "trace ", $self->trace ? 'on' : 'off', "\n"; |
606 |
$last = ''; |
$last = ''; |
607 |
} elsif ( $c =~ m/^d/ ) { |
} elsif ( $c =~ m/^d/i ) { |
608 |
$self->debug( not $self->debug ); |
$self->debug( not $self->debug ); |
609 |
print "debug ", $self->debug ? 'on' : 'off', "\n"; |
print "debug ", $self->debug ? 'on' : 'off', "\n"; |
610 |
$last = ''; |
$last = ''; |