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use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
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use Z80; # import |
use Z80; # import |
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use base qw(Class::Accessor VRac Z80 Screen Prefs); |
use base qw(Class::Accessor VRac Z80 Screen Prefs Session); |
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__PACKAGE__->mk_accessors(qw(booted)); |
__PACKAGE__->mk_accessors(qw(booted)); |
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=head1 NAME |
=head1 NAME |
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=head1 VERSION |
=head1 VERSION |
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Version 0.00 |
Version 0.01 |
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=cut |
=cut |
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our $VERSION = '0.00'; |
our $VERSION = '0.01'; |
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=head1 SUMMARY |
=head1 SUMMARY |
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116 |
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=cut |
=cut |
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my $keyboard = {}; |
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sub read { |
sub read { |
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my $self = shift; |
my $self = shift; |
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my ($addr) = @_; |
my ($addr) = @_; |
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=head1 Architecture specific |
=head1 Architecture specific |
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=cut |
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my @keymap = ( |
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'a' .. 'z', |
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qw/up down left right space/, |
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'0' .. '9', |
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':', '"', ',', '=', '.', '/', 'enter', 'tab', |
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'left alt', 'delete', 'scroll lock', 'left shift' |
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); |
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my $remap; |
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my $o = 1; |
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foreach my $key ( @keymap ) { |
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$remap->{$key} = $o; |
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$o++; |
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} |
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=head2 key_down |
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=cut |
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sub key_down { |
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my ( $self, $key ) = @_; |
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warn "key down: $key ", $remap->{$key}; |
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$self->write( 0x2000 + $remap->{$key}, 0xfe ); |
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} |
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=head2 key_up |
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=cut |
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sub key_up { |
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my ( $self, $key ) = @_; |
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warn "key up: $key ", $remap->{$key}; |
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$self->write( 0x2000 + $remap->{$key}, 0xff ); |
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} |
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=head2 render_vram |
=head2 render_vram |
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Simple hex dumper of text buffer |
Simple hex dumper of text buffer |