QString QmlApp::readAndAdaptTemplateFile(const QString &filePath, bool &ok) const
{
const QByteArray originalTemplate = readFile(filePath, ok);
if (!ok)
return QString();
QTextStream tsIn(originalTemplate);
QByteArray adaptedTemplate;
QTextStream tsOut(&adaptedTemplate, QIODevice::WriteOnly | QIODevice::Text);
int lineNr = 1;
QString line;
do {
static const QString markerQtcReplace = QLatin1String("QTC_REPLACE");
static const QString markerWith = QLatin1String("WITH");
line = tsIn.readLine();
const int markerQtcReplaceIndex = line.indexOf(markerQtcReplace);
if (markerQtcReplaceIndex >= 0) {
QString replaceXWithYString = line.mid(markerQtcReplaceIndex + markerQtcReplace.length()).trimmed();
if (filePath.endsWith(QLatin1String(".json")))
replaceXWithYString.replace(QRegExp(QLatin1String("\",$")), QString());
else if (filePath.endsWith(QLatin1String(".html")))
replaceXWithYString.replace(QRegExp(QLatin1String(" -->$")), QString());
const QStringList replaceXWithY = replaceXWithYString.split(markerWith);
if (replaceXWithY.count() != 2) {
qWarning().nospace() << QString::fromLatin1("Error in %1:%2. Invalid %3 options.")
.arg(QDir::toNativeSeparators(filePath)).arg(lineNr).arg(markerQtcReplace);
ok = false;
return QString();
}
const QString replaceWhat = replaceXWithY.at(0).trimmed();
const QString replaceWith = replaceXWithY.at(1).trimmed();
if (!m_replacementVariables.contains(replaceWith)) {
qWarning().nospace() << QString::fromLatin1("Error in %1:%2. Unknown %3 option '%4'.")
.arg(QDir::toNativeSeparators(filePath)).arg(lineNr).arg(markerQtcReplace).arg(replaceWith);
ok = false;
return QString();
}
line = tsIn.readLine(); // Following line which is to be patched.
lineNr++;
if (line.indexOf(replaceWhat) < 0) {
qWarning().nospace() << QString::fromLatin1("Error in %1:%2. Replacement '%3' not found.")
.arg(QDir::toNativeSeparators(filePath)).arg(lineNr).arg(replaceWhat);
ok = false;
return QString();
}
line.replace(replaceWhat, m_replacementVariables.value(replaceWith));
}
if (!line.isNull())
tsOut << line << endl;
lineNr++;
} while (!line.isNull());
ok = true;
return QString::fromUtf8(adaptedTemplate);
}
int loadZ80_f(Computer* comp, FILE* file) {
int btm;
int err = ERR_OK;
unsigned char tmp,tmp2,reg,lst;
unsigned short adr, twrd;
// CPU* cpu = comp->cpu;
char pageBuf[0xc000];
z80v1Header hd;
comp->p7FFD = 0x10;
comp->pEFF7 = 0x00;
memSetBank(comp->mem,0x00,MEM_ROM,1,MEM_16K,NULL,NULL,NULL);
memSetBank(comp->mem,0xc0,MEM_RAM,0,MEM_16K,NULL,NULL,NULL);
comp->vid->curscr = 5;
fread((char*)&hd, sizeof(z80v1Header), 1, file);
if (hd.flag12 == 0xff) hd.flag12 = 0x01; // Because of compatibility, if byte 12 is 255, it has to be regarded as being 1.
comp->cpu->af = (hd.a << 8) | hd.f;
comp->cpu->bc = (hd.b << 8) | hd.c;
comp->cpu->de = (hd.d << 8) | hd.e;
comp->cpu->hl = (hd.h << 8) | hd.l;
comp->cpu->af_ = (hd._a << 8) | hd._f;
comp->cpu->bc_ = (hd._b << 8) | hd._c;
comp->cpu->de_ = (hd._d << 8) | hd._e;
comp->cpu->hl_ = (hd._h << 8) | hd._l;
comp->cpu->pc = (hd.pch << 8) | hd.pcl;
comp->cpu->sp = (hd.sph << 8) | hd.spl;
comp->cpu->ix = (hd.ixh << 8) | hd.ixl;
comp->cpu->iy = (hd.iyh << 8) | hd.iyl;
comp->cpu->i = hd.i;
comp->cpu->r7 = (hd.flag12 & 1) ? 0x80 : 0;
comp->cpu->r = (hd.r7 & 0x7f) | comp->cpu->r7;
comp->cpu->imode = hd.flag29 & 3;
comp->cpu->iff1 = hd.iff1;
comp->cpu->iff2 = hd.iff2;
comp->cpu->inten = Z80_NMI | (hd.iff1 ? Z80_INT : 0);
comp->vid->brdcol = (hd.flag12 >> 1) & 7;
comp->vid->nextbrd = comp->vid->brdcol;
// unsupported things list
if (hd.flag12 & 0x10) printf("...flag 12.bit 4.Basic SamRom switched in\n");
if (hd.flag29 & 0x04) printf("...flag 29.bit 2.Issue 2 emulation\n");
if (hd.flag29 & 0x08) printf("...flag 29.bit 3.Double interrupt frequency\n");
// continued
if (comp->cpu->pc == 0) {
adr = fgetw(file);
twrd = fgetw(file);
comp->cpu->pc = twrd;
lst = fgetc(file); // 34: HW mode
tmp = fgetc(file); // 35: 7FFD last out
comp->hw->out(comp, 0x7ffd, tmp, 0);
tmp = fgetc(file); // 36: skip (IF1)
tmp = fgetc(file); // 37: skip (flags) TODO
reg = fgetc(file); // 38: last out to fffd
for (tmp2 = 0; tmp2 < 16; tmp2++) { // AY regs
tmp = fgetc(file);
tsOut(comp->ts, 0xfffd, tmp2);
tsOut(comp->ts, 0xbffd, tmp);
}
comp->hw->out(comp, 0xfffd, reg, 0);
if (adr > 23) {
printf(".z80 version 3\n");
if (lst < 16) printf("Hardware: %s\n",v3hardware[lst]);
switch (lst) {
case 0:
case 1:
case 2: lst = 1; break; // 48K
case 4:
case 5:
case 6:
case 9: lst = 2; break; // 128K
case 10: lst = 3; break; // 256K
default: lst = 0; break; // undef
}
fseek(file, adr-23, SEEK_CUR); // skip all other bytes
} else {
printf(".z80 version 2\n");
if (lst < 16) printf("Hardware: %s\n",v2hardware[lst]);
switch (lst) {
case 0:
case 1: lst = 1; break;
case 3:
case 4:
case 9: lst = 2; break; // 128K
case 10: lst = 3; break; // 256K
default: lst = 0; break; // undef
}
}
switch (lst) {
case 1:
btm = 1;
do {
tmp = z80readblock(file,pageBuf);
switch (tmp) {
case 4: memPutData(comp->mem,MEM_RAM,2,MEM_16K,pageBuf); break;
case 5: memPutData(comp->mem,MEM_RAM,0,MEM_16K,pageBuf); break;
case 8: memPutData(comp->mem,MEM_RAM,5,MEM_16K,pageBuf); break;
default: btm = 0; break;
}
} while (btm && !feof(file));
break;
case 2:
btm = 1;
do {
tmp = z80readblock(file,pageBuf);
if ((tmp > 2) && (tmp < 11)) {
memPutData(comp->mem,MEM_RAM,tmp-3,MEM_16K,pageBuf);
} else {
btm = 0;
}
} while (btm && !feof(file));
break;
case 3:
btm = 1;
do {
tmp = z80readblock(file,pageBuf);
if ((tmp > 2) && (tmp < 19)) {
memPutData(comp->mem,MEM_RAM,tmp-3,MEM_16K,pageBuf);
} else {
btm = 0;
}
} while (btm && !feof(file));
break;
default:
printf("Hardware mode not supported. reset\n");
compReset(comp, RES_DEFAULT);
err = ERR_Z80_HW;
break;
}
} else { // version 1
printf(".z80 version 1\n");
if (hd.flag12 & 0x20) {
printf("data is compressed\n");
z80uncompress(file,pageBuf,0xc000);
memPutData(comp->mem,MEM_RAM,5,MEM_16K,pageBuf);
memPutData(comp->mem,MEM_RAM,2,MEM_16K,pageBuf + MEM_16K);
memPutData(comp->mem,MEM_RAM,0,MEM_16K,pageBuf + MEM_32K);
} else {
printf("data is not compressed\n");
fread(pageBuf, 0x4000, 1, file);
memPutData(comp->mem,MEM_RAM,5,MEM_16K,pageBuf);
fread(pageBuf, 0x4000, 1, file);
memPutData(comp->mem,MEM_RAM,2,MEM_16K,pageBuf);
fread(pageBuf, 0x4000, 1, file);
memPutData(comp->mem,MEM_RAM,0,MEM_16K,pageBuf);
}
}
tsReset(comp->ts);
return err;
}
