8 |
#use Time::HiRes qw(time); |
#use Time::HiRes qw(time); |
9 |
use File::Slurp; |
use File::Slurp; |
10 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
11 |
|
use M6502; |
12 |
|
|
13 |
use base qw(Class::Accessor M6502 Screen); |
use base qw(Class::Accessor M6502 Screen); |
14 |
__PACKAGE__->mk_accessors(qw(debug trace run_for mem_dump trace)); |
__PACKAGE__->mk_accessors(qw(debug trace run_for mem_dump trace)); |
43 |
|
|
44 |
sub init { |
sub init { |
45 |
my $self = shift; |
my $self = shift; |
46 |
warn "call upstream init\n"; |
warn "Orao calling upstream init\n"; |
47 |
$self->SUPER::init( $self, @_ ); |
$self->SUPER::init( $self, @_ ); |
48 |
|
|
49 |
warn "staring Orao $Orao::VERSION emulation\n"; |
warn "staring Orao $Orao::VERSION emulation\n"; |
76 |
my $o = $i * 3; |
my $o = $i * 3; |
77 |
my ( $from, $to, $desc ) = @mmap[$o,$o+1,$o+2]; |
my ( $from, $to, $desc ) = @mmap[$o,$o+1,$o+2]; |
78 |
printf "%04x - %04x - %s\n", $from, $to, $desc; |
printf "%04x - %04x - %s\n", $from, $to, $desc; |
79 |
# for my $a ( $from .. $to ) { |
for my $a ( $from .. $to ) { |
80 |
# $orao->read( $a ); |
$orao->read( $a ); |
81 |
# } |
} |
82 |
# $self->sync; |
$self->sync; |
83 |
} |
} |
84 |
|
|
85 |
|
warn "Orao init finished\n"; |
86 |
|
|
87 |
} |
} |
88 |
|
|
89 |
=head2 load_rom |
=head2 load_rom |
131 |
return; |
return; |
132 |
} |
} |
133 |
printf "loading %s at %04x - %04x %02x\n", $path, $addr, $addr+$size-1, $size; |
printf "loading %s at %04x - %04x %02x\n", $path, $addr, $addr+$size-1, $size; |
134 |
|
return $self->poke_code( $addr, map { ord($_) } split(//,$buff) ); |
135 |
return $self->write_chunk( $addr, $buff ); |
return $self->write_chunk( $addr, $buff ); |
136 |
|
|
137 |
my $chunk; |
my $chunk; |
219 |
|
|
220 |
=cut |
=cut |
221 |
|
|
|
my @mem = (0xff) x 0x100000; # 64Mb |
|
|
|
|
222 |
=head2 read |
=head2 read |
223 |
|
|
224 |
Read from memory |
Read from memory |