private static HardDisk[] getHardDisks(Properties props, String propPrefix) {
HardDisk[] rv = null;
if (props != null) {
for (int i = 0; i < 2; i++) {
HardDisk disk = null;
String prefix = String.format("%sharddisk.%d.", propPrefix, i + 1);
String diskModel = EmuUtil.getProperty(props, prefix + "model");
String fileName = EmuUtil.getProperty(props, prefix + "file");
if (!diskModel.isEmpty() && !fileName.isEmpty()) {
int c = EmuUtil.getIntProperty(props, prefix + "cylinders", 0);
int h = EmuUtil.getIntProperty(props, prefix + "heads", 0);
int n = EmuUtil.getIntProperty(props, prefix + "sectors_per_track", 0);
if ((c > 0) && (h > 0) && (n > 0)) {
disk = new HardDisk(diskModel, c, h, n, fileName);
}
}
if (disk != null) {
if (rv != null) {
HardDisk[] a = new HardDisk[rv.length + 1];
System.arraycopy(rv, 0, a, 0, rv.length);
rv = a;
} else {
rv = new HardDisk[1];
}
rv[rv.length - 1] = disk;
}
}
}
return rv;
}
private void execFormatTrackTask() {
File file = this.ioFile;
long pos = this.ioFilePos;
int cnt = this.ioByteCnt;
if ((file != null) && (pos >= 0) && (cnt > 0)) {
boolean err = false;
RandomAccessFile raf = null;
try {
raf = new RandomAccessFile(file, "rw");
raf.seek(pos);
while (cnt > 0) {
raf.write(0);
--cnt;
}
raf.close();
raf = null;
} catch (IOException ex) {
err = true;
if (!this.writeErrShown) {
this.writeErrShown = true;
EmuUtil.fireShowError(this.owner, null, ex);
}
} finally {
EmuUtil.doClose(raf);
}
if (err) {
this.errorReg = ERROR_UNCORRECTABLE_DATA;
this.statusReg |= STATUS_ERROR;
}
fireInterrupt();
}
}
private void execReadSectorsTask() {
File file = this.ioFile;
long pos = this.ioFilePos;
if (this.debugLevel > 3) {
System.out.printf("GIDE io task: read track, pos=%d", pos);
}
if ((file != null) && (pos >= 0)) {
if (file.exists()) {
RandomAccessFile raf = null;
try {
raf = new RandomAccessFile(file, "r");
raf.seek(pos);
this.ioByteCnt = (int) raf.read(this.ioBuf, 0, this.ioByteCnt);
if (this.debugLevel > 3) {
System.out.printf("GIDE io task: read sector: %d read\n", this.ioByteCnt);
}
} catch (IOException ex) {
if (this.debugLevel > 3) {
System.out.println("GIDE io task: read sector: error");
}
if (!this.readErrShown) {
this.readErrShown = true;
EmuUtil.fireShowError(
this.owner,
"Die Festplattenabbilddatei kann nicht gelesen"
+ " werden.\n"
+ "Gegen\u00FCber dem emulierten System"
+ " wird jedoch kein Fehler signalisiert.",
ex);
}
} finally {
EmuUtil.doClose(raf);
}
} else {
EmuUtil.fireShowError(
this.owner,
"Die Festplattenabbilddatei existiert nicht und"
+ " kann deshalb auch nicht gelesen werden.\n"
+ "Gegen\u00FCber dem emulierten System"
+ " wird jedoch kein Fehler signalisiert.\n"
+ "Mit dem ersten Schreibzugriff auf das"
+ " emulierte Laufwerk wird die Abbilddatei"
+ " angelegt.",
null);
}
this.ioBufPos = 0;
this.statusReg |= STATUS_DATA_REQUEST;
fireInterrupt();
}
}
private void execWriteSectorsTask() {
File file = this.ioFile;
long pos = this.ioFilePos;
if (this.debugLevel > 3) {
System.out.printf("GIDE io task: write sector, pos=%d", pos);
}
if ((file != null) && (pos >= 0)) {
boolean err = false;
RandomAccessFile raf = null;
try {
raf = new RandomAccessFile(file, "rw");
raf.seek(pos);
raf.write(this.ioBuf, 0, SECTOR_SIZE);
raf.close();
raf = null;
} catch (IOException ex) {
err = true;
if (!this.writeErrShown) {
this.writeErrShown = true;
EmuUtil.fireShowError(this.owner, null, ex);
}
} finally {
EmuUtil.doClose(raf);
}
if (err) {
this.errorReg = ERROR_UNCORRECTABLE_DATA;
this.statusReg |= STATUS_ERROR;
if (this.debugLevel > 3) {
System.out.println("GIDE io task: write sector: error");
}
} else {
this.ioBufPos = 0;
countSector();
if (this.sectorCnt > 0) {
fireInterrupt();
} else {
this.statusReg = STATUS_SEEK_COMPLETE | STATUS_DRIVE_READY;
}
if (this.debugLevel > 3) {
System.out.println("GIDE io task: write sector: ok");
}
}
}
}
private static boolean emulatesGIDE(Properties props, String propPrefix) {
boolean rv = true;
for (int i = 0; i < propKeys.length; i++) {
if (EmuUtil.getProperty(props, propPrefix + "harddisk.1." + propKeys[i]).isEmpty()) {
rv = false;
break;
}
}
return rv;
}
public static int getDefaultSpeedKHz(Properties props) {
int rv = A5105.getDefaultSpeedKHz();
String sysName = EmuUtil.getProperty(props, "jkcemu.system");
if (sysName != null) {
if (sysName.startsWith("AC1")) {
rv = AC1.getDefaultSpeedKHz();
} else if (sysName.startsWith("BCS3")) {
rv = BCS3.getDefaultSpeedKHz(props);
} else if (sysName.startsWith("C80")) {
rv = C80.getDefaultSpeedKHz();
} else if (sysName.startsWith("HC900")
|| sysName.startsWith("KC85/2")
|| sysName.startsWith("KC85/3")
|| sysName.startsWith("KC85/4")
|| sysName.startsWith("KC85/5")) {
rv = KC85.getDefaultSpeedKHz(props);
} else if (sysName.startsWith("HueblerEvertMC")) {
rv = HueblerEvertMC.getDefaultSpeedKHz();
} else if (sysName.startsWith("HueblerGraphicsMC")) {
rv = HueblerGraphicsMC.getDefaultSpeedKHz();
} else if (sysName.startsWith("KC85/1")
|| sysName.startsWith("KC87")
|| sysName.startsWith("Z9001")) {
rv = Z9001.getDefaultSpeedKHz();
} else if (sysName.startsWith("KCcompact")) {
rv = KCcompact.getDefaultSpeedKHz();
} else if (sysName.startsWith("KramerMC")) {
rv = KramerMC.getDefaultSpeedKHz();
} else if (sysName.startsWith("LC80")) {
rv = LC80.getDefaultSpeedKHz(props);
} else if (sysName.startsWith("LLC1")) {
rv = LLC1.getDefaultSpeedKHz();
} else if (sysName.startsWith("LLC2")) {
rv = LLC2.getDefaultSpeedKHz();
} else if (sysName.startsWith("PC/M")) {
rv = PCM.getDefaultSpeedKHz();
} else if (sysName.startsWith("Poly880")) {
rv = Poly880.getDefaultSpeedKHz();
} else if (sysName.startsWith("SC2")) {
rv = SC2.getDefaultSpeedKHz();
} else if (sysName.startsWith("SLC1")) {
rv = SLC1.getDefaultSpeedKHz();
} else if (sysName.startsWith("VCS80")) {
rv = VCS80.getDefaultSpeedKHz();
} else if (sysName.startsWith("Z1013")) {
rv = Z1013.getDefaultSpeedKHz(props);
} else if (sysName.startsWith("ZXSpectrum")) {
rv = ZXSpectrum.getDefaultSpeedKHz();
}
}
return rv;
}
public void updCPUSpeed(Properties props) {
int maxSpeedKHz = getDefaultSpeedKHz(props);
String maxSpeedText = EmuUtil.getProperty(props, "jkcemu.maxspeed.khz");
if (maxSpeedText.equals("unlimited")) {
maxSpeedKHz = 0;
} else {
if (!maxSpeedText.equals("default")) {
if (maxSpeedText.length() > 0) {
try {
int value = Integer.parseInt(maxSpeedText);
if (value > 0) maxSpeedKHz = value;
} catch (NumberFormatException ex) {
}
}
}
}
this.z80cpu.setMaxSpeedKHz(maxSpeedKHz);
}
@Override
public void applyInput(Properties props, boolean selected) throws UserInputException {
Component tab = null;
try {
tab = this.tabModel;
String os = "3.1_64x32";
if (this.btnMon31_64x16.isSelected()) {
os = "3.1_64x16";
} else if (this.btnMonSCCH80.isSelected()) {
os = "SCCH8.0";
} else if (this.btnMonSCCH1088.isSelected()) {
os = "SCCH10/88";
} else if (this.btnMon2010.isSelected()) {
os = "2010";
}
props.setProperty(this.propPrefix + "os.version", os);
tab = this.tabRF;
this.tabRF.applyInput(props, selected);
tab = this.tabGIDE;
this.tabGIDE.applyInput(props, selected);
tab = this.tabSCCH;
this.tabSCCH.applyInput(props, selected);
tab = this.tab2010;
this.fldAltPio2Rom2010.applyInput(props, selected);
this.fldRomBank2010.applyInput(props, selected);
tab = this.tabExt;
EmuUtil.setProperty(props, this.propPrefix + "color", this.btnColor.isSelected());
EmuUtil.setProperty(
props, this.propPrefix + "floppydisk.enabled", this.btnFloppyDisk.isSelected());
EmuUtil.setProperty(props, this.propPrefix + "kcnet.enabled", this.btnKCNet.isSelected());
EmuUtil.setProperty(props, this.propPrefix + "vdip.enabled", this.btnVDIP.isSelected());
EmuUtil.setProperty(
props, this.propPrefix + "joystick.enabled", this.btnJoystick.isSelected());
tab = this.tabEtc;
EmuUtil.setProperty(props, this.propPrefix + "paste.fast", this.btnPasteFast.isSelected());
this.fldAltOS.applyInput(props, selected);
this.fldAltFont.applyInput(props, selected);
} catch (UserInputException ex) {
if (tab != null) {
this.tabbedPane.setSelectedComponent(tab);
}
throw ex;
}
}
@Override
public void updFields(Properties props) {
String os = EmuUtil.getProperty(props, this.propPrefix + "os.version");
if (os.equals("3.1_64x16")) {
this.btnMon31_64x16.setSelected(true);
} else if (os.equals("3.1_64x32")) {
this.btnMon31_64x32.setSelected(true);
} else if (os.equals("SCCH8.0")) {
this.btnMonSCCH80.setSelected(true);
} else if (os.equals("2010")) {
this.btnMon2010.setSelected(true);
} else {
this.btnMonSCCH1088.setSelected(true);
}
this.tabRF.updFields(props);
this.tabGIDE.updFields(props);
this.tabSCCH.updFields(props);
this.fldAltPio2Rom2010.updFields(props);
this.fldRomBank2010.updFields(props);
this.btnColor.setSelected(EmuUtil.getBooleanProperty(props, this.propPrefix + "color", false));
this.btnFloppyDisk.setSelected(
EmuUtil.getBooleanProperty(props, this.propPrefix + "floppydisk.enabled", false));
this.btnKCNet.setSelected(
EmuUtil.getBooleanProperty(props, this.propPrefix + "kcnet.enabled", false));
this.btnVDIP.setSelected(
EmuUtil.getBooleanProperty(props, this.propPrefix + "vdip.enabled", false));
this.btnJoystick.setSelected(
EmuUtil.getBooleanProperty(props, this.propPrefix + "joystick.enabled", false));
this.btnPasteFast.setSelected(
EmuUtil.getBooleanProperty(props, this.propPrefix + "paste.fast", false));
this.fldAltOS.updFields(props);
this.fldAltFont.updFields(props);
updSCCHFieldsEnabled();
upd2010FieldsEnabled();
}
public synchronized void applySettings(Properties props) {
// zu emulierendes System ermitteln
boolean done = false;
EmuSys emuSys = this.emuSys;
if (emuSys != null) {
if (emuSys.canApplySettings(props)) {
done = true;
}
}
if ((emuSys != null) && done) {
emuSys.applySettings(props);
} else {
if (emuSys != null) {
emuSys.cancelPastingText();
emuSys.die();
}
String sysName = EmuUtil.getProperty(props, "jkcemu.system");
if (sysName.startsWith("AC1")) {
emuSys = new AC1(this, props);
} else if (sysName.startsWith("BCS3")) {
emuSys = new BCS3(this, props);
} else if (sysName.startsWith("C80")) {
emuSys = new C80(this, props);
} else if (sysName.startsWith("HueblerEvertMC")) {
emuSys = new HueblerEvertMC(this, props);
} else if (sysName.startsWith("HueblerGraphicsMC")) {
emuSys = new HueblerGraphicsMC(this, props);
} else if (sysName.startsWith("KC85/1")
|| sysName.startsWith("KC87")
|| sysName.startsWith("Z9001")) {
emuSys = new Z9001(this, props);
} else if (sysName.startsWith("HC900")
|| sysName.startsWith("KC85/2")
|| sysName.startsWith("KC85/3")
|| sysName.startsWith("KC85/4")
|| sysName.startsWith("KC85/5")) {
emuSys = new KC85(this, props);
} else if (sysName.startsWith("KCcompact")) {
emuSys = new KCcompact(this, props);
} else if (sysName.startsWith("KramerMC")) {
emuSys = new KramerMC(this, props);
} else if (sysName.startsWith("LC80")) {
emuSys = new LC80(this, props);
} else if (sysName.startsWith("LLC1")) {
emuSys = new LLC1(this, props);
} else if (sysName.startsWith("LLC2")) {
emuSys = new LLC2(this, props);
} else if (sysName.startsWith("PC/M")) {
emuSys = new PCM(this, props);
} else if (sysName.startsWith("Poly880")) {
emuSys = new Poly880(this, props);
} else if (sysName.startsWith("SC2")) {
emuSys = new SC2(this, props);
} else if (sysName.startsWith("SLC1")) {
emuSys = new SLC1(this, props);
} else if (sysName.startsWith("VCS80")) {
emuSys = new VCS80(this, props);
} else if (sysName.startsWith("Z1013")) {
emuSys = new Z1013(this, props);
} else if (sysName.startsWith("ZXSpectrum")) {
emuSys = new ZXSpectrum(this, props);
} else {
emuSys = new A5105(this, props);
}
ResetLevel resetLevel = ResetLevel.POWER_ON;
if (this.emuSys != null) {
String s1 = this.emuSys.getTitle();
String s2 = emuSys.getTitle();
if ((s1 != null) && (s2 != null)) {
if (s1.equals(s2)) {
resetLevel = ResetLevel.COLD_RESET;
}
}
}
this.emuSys = emuSys;
fireReset(resetLevel);
}
// Floppy Disks
FloppyDiskStationFrm frm = FloppyDiskStationFrm.getSharedInstance(this.screenFrm);
if (frm != null) {
int n = emuSys.getSupportedFloppyDiskDriveCount();
frm.setDriveCount(n);
for (int i = 0; i < n; i++) {
emuSys.setFloppyDiskDrive(i, frm.getDrive(i));
}
}
// Joysticks
int nJoys = emuSys.getSupportedJoystickCount();
for (int i = 0; i < this.joyThreads.length; i++) {
JoystickThread jt = null;
synchronized (this.joyThreads) {
jt = this.joyThreads[i];
if (jt != null) {
if (i >= nJoys) {
jt.fireStop();
this.joyThreads[i] = null;
}
jt = null;
} else {
if (i < nJoys) {
jt = new JoystickThread(this, i, false);
this.joyThreads[i] = jt;
}
}
}
if (jt != null) {
jt.start();
}
updJoystickFrm(i);
}
// CPU-Geschwindigkeit
updCPUSpeed(props);
// sonstiges
this.iso646de = null;
}