Apple-2-SW/apple2_castle_wolfenstein_map_viewer
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Fix CATALOG to show address and length

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This commit is contained in:
michaelangel007 2021-10-07 22:24:40 -07:00
parent 5093838713
commit ff299f42ad
1 changed files with 18 additions and 7 deletions
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25
inspector.html
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@ -13,6 +13,7 @@ var gFile,
const
MAX_DISK_SIZE = 143360,
MAX_FILENAME = 30,
FILE_TYPE_TEXT = 0x00,
FILE_TYPE_INTEGER = 0x01,
FILE_TYPE_APPLESOFT = 0x02,
@ -36,6 +37,11 @@ console.log( "Loading..." );
return ("" + new Array( width ).join( c ) + text).slice( -width );
}
function makeHex4$( n )
{
return padLeft(n.toString(16).toUpperCase(), 4, '0' );
}
function makeUnsigned( n )
{
return ((n + 256) & 0xFF)|0;
@ -64,7 +70,7 @@ console.log( "Loading..." );
function parseName( catalogEntry )
{
var name = '', c, MAX_FILENAME = 30;
var name = '', c;
for( var i = 0; i < MAX_FILENAME; i++ )
{
@ -204,24 +210,29 @@ console.log( "Loading..." );
function readCatalog()
{
var entry, i = 0, LOCKED = [ ' ', '*' ], entries = [], text = (new Array( 40 ).join('-')) + '\n', totalSize = 0, start, length;
var entry, i = 0, LOCKED = [ ' ', '*' ], entries = [], text = (new Array( 40 ).join('-')) + '\n', totalSize = 0, address, length, temp;
do
{
entry = readCatalogEntry( i++ );
if( entry && entry.track )
{
text += LOCKED[ entry.locked ] + entry.type + ' ' + padLeft( entry.length, 5, '0' ) + ' ' + padLeft( entry.name, 30 );
text += LOCKED[ entry.locked ] + entry.type + ' ' + padLeft( entry.length, 5, '0' ) + ' ' + entry.name + (Array( MAX_FILENAME - entry.name.length).join(' '));
address = 0,
length = 0;
var temp;
switch( entry.file_type )
{
case FILE_TYPE_APPLESOFT: start = 0x0801; length = 0; break;
case FILE_TYPE_BINARY : temp = readBinaryAddressLength( entry.track, entry.sector ); start = temp.address; length = temp.size; break;
case FILE_TYPE_APPLESOFT: address = 0x0801; length = 0; break;
case FILE_TYPE_INTEGER : address = 0x0801; length = 0; break;
case FILE_TYPE_BINARY : temp = readBinaryAddressLength( entry.track, entry.sector ); address = temp.address; length = temp.size; break;
default: break;
}
text += ',A$' + makeHex4$( address );
text += ',L$' + makeHex4$( length );
text += '\n';
totalSize += entry.length;
entries.push( entry );
}