61 |
|
|
62 |
# $self->prompt( 0x1000 ); |
# $self->prompt( 0x1000 ); |
63 |
|
|
64 |
warn "rendering memory map\n"; |
my $trace = $self->trace; |
65 |
|
$self->trace( 0 ); |
66 |
|
|
67 |
my @mmap = ( |
if ( $self->show_mem ) { |
68 |
0x0000, 0x03FF, 'nulti blok', |
|
69 |
0x0400, 0x5FFF, 'korisnički RAM (23K)', |
warn "rendering memory map\n"; |
70 |
0x6000, 0x7FFF, 'video RAM', |
|
71 |
0x8000, 0x9FFF, 'sistemske lokacije', |
my @mmap = ( |
72 |
0xA000, 0xAFFF, 'ekstenzija', |
0x0000, 0x03FF, 'nulti blok', |
73 |
0xB000, 0xBFFF, 'DOS', |
0x0400, 0x5FFF, 'korisnički RAM (23K)', |
74 |
0xC000, 0xDFFF, 'BASIC ROM', |
0x6000, 0x7FFF, 'video RAM', |
75 |
0xE000, 0xFFFF, 'sistemski ROM', |
0x8000, 0x9FFF, 'sistemske lokacije', |
76 |
); |
0xA000, 0xAFFF, 'ekstenzija', |
77 |
|
0xB000, 0xBFFF, 'DOS', |
78 |
foreach my $i ( 0 .. $#mmap / 3 ) { |
0xC000, 0xDFFF, 'BASIC ROM', |
79 |
my $o = $i * 3; |
0xE000, 0xFFFF, 'sistemski ROM', |
80 |
my ( $from, $to, $desc ) = @mmap[$o,$o+1,$o+2]; |
); |
81 |
printf "%04x - %04x - %s\n", $from, $to, $desc; |
|
82 |
for my $a ( $from .. $to ) { |
foreach my $i ( 0 .. $#mmap / 3 ) { |
83 |
if ( $a >= 0x6000 && $a < 0x8000 ) { |
my $o = $i * 3; |
84 |
my $b = $orao->read( $a ); |
my ( $from, $to, $desc ) = @mmap[$o,$o+1,$o+2]; |
85 |
$orao->vram( $a - 0x6000, $b ); |
printf "%04x - %04x - %s\n", $from, $to, $desc; |
86 |
} else { |
for my $a ( $from .. $to ) { |
87 |
$orao->read( $a ); |
if ( $a >= 0x6000 && $a < 0x8000 ) { |
88 |
|
my $b = $self->read( $a ); |
89 |
|
$self->vram( $a - 0x6000, $b ); |
90 |
|
} else { |
91 |
|
$self->read( $a ); |
92 |
|
} |
93 |
} |
} |
94 |
} |
} |
95 |
$self->sync; |
|
96 |
|
} else { |
97 |
|
|
98 |
|
warn "rendering video memory\n"; |
99 |
|
for my $a ( 0x6000 .. 0x7fff ) { |
100 |
|
$self->vram( $a - 0x6000, $mem[$a] ); |
101 |
|
} |
102 |
|
|
103 |
} |
} |
104 |
|
$self->sync; |
105 |
|
$self->trace( $trace ); |
106 |
|
|
107 |
|
( $A, $P, $X, $Y, $S, $IPeriod ) = ( 1, 2, 3, 4, 5, 6 ); |
108 |
|
|
109 |
warn "Orao init finished\n"; |
warn "Orao init finished", $self->trace ? ' trace on' : '', "\n"; |
110 |
|
|
111 |
} |
} |
112 |
|
|