51 |
$self->open_screen; |
$self->open_screen; |
52 |
$self->load_rom({ |
$self->load_rom({ |
53 |
0x1000 => 'dump/SCRINV.BIN', |
0x1000 => 'dump/SCRINV.BIN', |
54 |
|
# should be 0x6000, but oraoemu has 2 byte prefix |
55 |
|
0x5FFE => 'dump/screen.dmp', |
56 |
0xC000 => 'rom/BAS12.ROM', |
0xC000 => 'rom/BAS12.ROM', |
57 |
0xE000 => 'rom/CRT12.ROM', |
0xE000 => 'rom/CRT12.ROM', |
58 |
}); |
}); |
59 |
|
|
60 |
$PC = 0xDD11; # BC |
# $PC = 0xDD11; # BC |
61 |
# $PC = 0xC274; # MC |
# $PC = 0xC274; # MC |
62 |
|
|
63 |
$orao = $self; |
$orao = $self; |
68 |
$self->trace( 0 ); |
$self->trace( 0 ); |
69 |
$self->debug( 0 ); |
$self->debug( 0 ); |
70 |
|
|
71 |
|
$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
72 |
|
|
73 |
if ( $self->show_mem ) { |
if ( $self->show_mem ) { |
74 |
|
|
75 |
warn "rendering memory map\n"; |
warn "rendering memory map\n"; |
76 |
|
|
77 |
|
$self->render_mem( @mem ); |
78 |
|
|
79 |
my @mmap = ( |
my @mmap = ( |
80 |
0x0000, 0x03FF, 'nulti blok', |
0x0000, 0x03FF, 'nulti blok', |
81 |
0x0400, 0x5FFF, 'korisnički RAM (23K)', |
0x0400, 0x5FFF, 'korisnički RAM (23K)', |
87 |
0xE000, 0xFFFF, 'sistemski ROM', |
0xE000, 0xFFFF, 'sistemski ROM', |
88 |
); |
); |
89 |
|
|
|
foreach my $i ( 0 .. $#mmap / 3 ) { |
|
|
my $o = $i * 3; |
|
|
my ( $from, $to, $desc ) = @mmap[$o,$o+1,$o+2]; |
|
|
printf "%04x - %04x - %s\n", $from, $to, $desc; |
|
|
for my $a ( $from .. $to ) { |
|
|
if ( $a >= 0x6000 && $a < 0x8000 ) { |
|
|
my $b = $self->read( $a ); |
|
|
$self->vram( $a - 0x6000, $b ); |
|
|
} else { |
|
|
$self->read( $a ); |
|
|
} |
|
|
} |
|
|
} |
|
|
|
|
90 |
} else { |
} else { |
91 |
|
|
92 |
warn "rendering video memory\n"; |
warn "rendering video memory\n"; |
93 |
for my $a ( 0x6000 .. 0x7fff ) { |
$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
|
$self->vram( $a - 0x6000, $mem[$a] ); |
|
|
} |
|
94 |
|
|
95 |
} |
} |
96 |
$self->sync; |
$self->sync; |
142 |
$t = $end if ( $end < $t ); |
$t = $end if ( $end < $t ); |
143 |
|
|
144 |
warn sprintf("refresh video ram %04x-%04x\n", $f, $t); |
warn sprintf("refresh video ram %04x-%04x\n", $f, $t); |
145 |
foreach my $a ( $f .. $t ) { |
# foreach my $a ( $f .. $t ) { |
146 |
$self->vram( $a - 0x6000 , $mem[ $a ] ); |
# $self->vram( $a - 0x6000 , $mem[ $a ] ); |
147 |
} |
# } |
148 |
|
$self->render( @mem[ 0x6000 .. 0x7fff ] ); |
149 |
|
$self->render_mem( @mem ) if $self->show_mem; |
150 |
} |
} |
151 |
|
|
152 |
=head2 load_oraoemu |
=head2 load_oraoemu |
240 |
return sprintf(" %04x %s\n", $a, |
return sprintf(" %04x %s\n", $a, |
241 |
join(" ", |
join(" ", |
242 |
map { |
map { |
243 |
sprintf( "%02x", $_ ) |
if ( defined($_) ) { |
244 |
|
sprintf( "%02x", $_ ) |
245 |
|
} else { |
246 |
|
' ' |
247 |
|
} |
248 |
} @mem[ $a .. $a+8 ] |
} @mem[ $a .. $a+8 ] |
249 |
) |
) |
250 |
); |
); |
375 |
$a = $v if defined($v); |
$a = $v if defined($v); |
376 |
my $to = shift @v; |
my $to = shift @v; |
377 |
$to = $a + 32 if ( ! $to || $to <= $a ); |
$to = $a + 32 if ( ! $to || $to <= $a ); |
378 |
|
$to = 0xffff if ( $to > 0xffff ); |
379 |
my $lines = int( ($to - $a + 8) / 8 ); |
my $lines = int( ($to - $a + 8) / 8 ); |
380 |
printf "## e %04x %04x (%d bytes) lines: %d\n", $a, $to, ($to-$a), $lines; |
printf "## e %04x %04x (%d bytes) lines: %d\n", $a, $to, ($to-$a), $lines; |
381 |
while ( --$lines ) { |
while ( --$lines ) { |