Apple-2-Tools/dmolony-DiskBrowser
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minor edits

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This commit is contained in:
Denis Molony 2017-06-23 09:13:37 +10:00
parent 885987d5a7
commit 6c84ceba7d
2 changed files with 13 additions and 11 deletions
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22
src/com/bytezone/diskbrowser/applefile/BootSector.java
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@ -9,6 +9,8 @@ public class BootSector extends AbstractSector
{
private static final byte[] skew = { 0x00, 0x0D, 0x0B, 0x09, 0x07, 0x05, 0x03, 0x01,
0x0E, 0x0C, 0x0A, 0x08, 0x06, 0x04, 0x02, 0x0F };
private static final int SKEW_OFFSET = 0x4D;
AssemblerProgram assembler1;
AssemblerProgram assembler2;
String name; // DOS or Prodos
@ -19,10 +21,9 @@ public class BootSector extends AbstractSector
this.name = name;
}
public BootSector (Disk disk, byte[] buffer, String name)//,
// List<DiskAddress> diskAddressList)
public BootSector (Disk disk, byte[] buffer, String name)
{
super (disk, buffer);//, diskAddressList);
super (disk, buffer);
this.name = name;
}
@ -36,16 +37,16 @@ public class BootSector extends AbstractSector
int flag = buffer[0] & 0xFF;
if (flag == 1) // apple II
{
if (matches (buffer, 0x4D, skew))
if (matches (buffer, SKEW_OFFSET, skew))
{
int newLen = 0x100 - (0x4D + skew.length);
int newLen = 0x100 - (SKEW_OFFSET + skew.length);
byte[] buf1 = new byte[0x4D];
byte[] buf2 = new byte[newLen];
System.arraycopy (buffer, 0, buf1, 0, 0x4D);
System.arraycopy (buffer, 0x4D + skew.length, buf2, 0, newLen);
System.arraycopy (buffer, 0, buf1, 0, SKEW_OFFSET);
System.arraycopy (buffer, SKEW_OFFSET + skew.length, buf2, 0, newLen);
assembler1 = new AssemblerProgram (name + " (first)", buf1, 0x800, 1);
assembler2 =
new AssemblerProgram (name + " (second)", buf2, 0x84D + skew.length, 0);
assembler2 = new AssemblerProgram (name + " (second)", buf2,
SKEW_OFFSET + skew.length, 0);
}
else
assembler1 = new AssemblerProgram (name + " Boot Loader", buffer, 0x00, 1);
@ -68,7 +69,8 @@ public class BootSector extends AbstractSector
if (assembler2 != null)
{
text.append ("\n\n");
text.append (HexFormatter.formatNoHeader (buffer, 0x4D, skew.length, 0x800));
text.append (HexFormatter.formatNoHeader (buffer, SKEW_OFFSET, skew.length,
0x800 + SKEW_OFFSET));
text.append ("\n\n");
text.append (assembler2.getText ());
}

2
src/com/bytezone/diskbrowser/applefile/TextFile.java
View File

@ -171,7 +171,7 @@ public class TextFile extends AbstractFile
}
if (gcd > 0)
text.append ("\nGCD: " + gcd);
text.append (String.format ("%nGCD: %,d", gcd));
else if (text.length () > 0 && text.charAt (text.length () - 1) == '\n')
text.deleteCharAt (text.length () - 1);