de.quippy.sidplay.libsidplay.components.sidtune

Class PSid.PHeader

java.lang.Object

de.quippy.sidplay.libsidplay.components.sidtune.PSid.PHeader

Enclosing class:

PSid

public static class PSid.PHeader
extends Object

Header has been extended for 'RSID' format
The following changes are present:

• id = 'RSID'
• version = 2 only
• play, load and speed reserved 0
• psid specific flag reserved 0
• init cannot be under ROMS/IO
• load cannot be less than 0x0801 (start of basic)

all values big-endian

Author:

Ken H�ndel

Field Summary

Fields

Modifier and Type	Field and Description
char[]	author ASCII strings, 31 characters long and terminated by a trailing zero
short[]	data 16-bit offset to binary data in file
short[]	flags only version 0x0002
short[]	id 'PSID' (ASCII)
short[]	init 16-bit C64 address of init subroutine
short[]	load 16-bit C64 address to load file to
char[]	name ASCII strings, 31 characters long and terminated by a trailing zero
short[]	play 16-bit C64 address of play subroutine
char[]	released ASCII strings, 31 characters long and terminated by a trailing zero
short	relocPages only version 0x0002B
short	relocStartPage only version 0x0002B
short[]	reserved only version 0x0002
static int	SIZE
short[]	songs number of songs
short[]	speed 32-bit speed info: bit: 0=50 Hz, 1=CIA 1 Timer A (default: 60 Hz)
short[]	start start song out of [1..256]
short[]	version 0x0001 or 0x0002

Constructor Summary

Constructors

Constructor and Description
PSid.PHeader()
PSid.PHeader(short[] s, int offset)

Method Summary

Methods

Modifier and Type	Method and Description
short[]	getArray()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SIZE

public static final int SIZE

See Also:

Constant Field Values

id

public short[] id

'PSID' (ASCII)

version

public short[] version

0x0001 or 0x0002

data

public short[] data

16-bit offset to binary data in file

load

public short[] load

16-bit C64 address to load file to

init

public short[] init

16-bit C64 address of init subroutine

play

public short[] play

16-bit C64 address of play subroutine

songs

public short[] songs

number of songs

start

public short[] start

start song out of [1..256]

speed

public short[] speed

32-bit speed info:
bit: 0=50 Hz, 1=CIA 1 Timer A (default: 60 Hz)

name

public char[] name

ASCII strings, 31 characters long and terminated by a trailing zero

author

public char[] author

ASCII strings, 31 characters long and terminated by a trailing zero

released

public char[] released

ASCII strings, 31 characters long and terminated by a trailing zero

flags

public short[] flags

only version 0x0002

relocStartPage

public short relocStartPage

only version 0x0002B

relocPages

public short relocPages

only version 0x0002B

reserved

public short[] reserved

only version 0x0002

Constructor Detail

PSid.PHeader

public PSid.PHeader(short[] s,
            int offset)

PSid.PHeader

public PSid.PHeader()

Method Detail

getArray

public short[] getArray()