Apple-2-Tools
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Epple-II
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reformat one source file, as an example

This commit is contained in:
Christopher A. Mosher 2022-12-10 01:06:44 -05:00
parent ddf97fff28
commit 5ff50c9c0c
1 changed files with 95 additions and 174 deletions
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191
src/configep2.cpp
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@ -303,17 +303,10 @@ void Config::parse(MemoryRandomAccess& ram, Memory& rom, Slots& slts, int& revis
void Config::parseLine(const std::string& line, MemoryRandomAccess& ram, Memory& rom, Slots& slts, int& revision, ScreenImage& gui, CassetteIn& cassetteIn, CassetteOut& cassetteOut, Apple2* apple2)
{
try
{
void Config::parseLine(const std::string& line, MemoryRandomAccess& ram, Memory& rom, Slots& slts, int& revision, ScreenImage& gui, CassetteIn& cassetteIn, CassetteOut& cassetteOut, Apple2* apple2) {
try {
tryParseLine(line, ram, rom, slts, revision, gui, cassetteIn, cassetteOut, apple2);
}
catch (const ConfigException& err)
{
} catch (const ConfigException& err) {
std::cerr << err.msg.c_str() << std::endl;
}
}
@ -325,21 +318,18 @@ static std::string filter_row(const std::string &row) {
return std::string(1, static_cast<char> (std::toupper(row[0])));
}
void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memory& rom, Slots& slts, int& revision, ScreenImage& gui, CassetteIn& cassetteIn, CassetteOut& cassetteOut, Apple2* apple2)
{
void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memory& rom, Slots& slts, int& revision, ScreenImage& gui, CassetteIn& cassetteIn, CassetteOut& cassetteOut, Apple2* apple2) {
std::istringstream tok(line);
std::string cmd;
tok >> cmd;
if (cmd == "slot")
{
if (cmd == "slot") {
int slot;
std::string sCardType;
tok >> slot >> sCardType;
insertCard(sCardType, slot, slts, gui, tok);
}
else if (cmd == "motherboard") {
} else if (cmd == "motherboard") {
std::string op;
tok >> op;
if (op == "ram") {
@ -389,19 +379,14 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
} else {
throw ConfigException("error at \"motherboard\"; expected \"ram\" or \"strap\"");
}
}
else if (cmd == "import")
{
} else if (cmd == "import") {
std::string sm;
tok >> sm;
int slot(-1);
if (sm == "slot")
{
if (sm == "slot") {
tok >> slot;
}
else if (sm != "motherboard")
{
} else if (sm != "motherboard") {
throw ConfigException("error at \"" + sm + "\"; expected \"slot #\" or \"motherboard\"");
}
@ -415,32 +400,24 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
std::getline(tok, file);
trim(file);
std::ifstream *memfile = new std::ifstream(file.c_str(), std::ios::binary);
if (!memfile->is_open())
{
if (!memfile->is_open()) {
std::filesystem::path f = wxGetApp().GetResDir();
f /= file;
memfile = new std::ifstream(f, std::ios::binary);
if (!memfile->is_open())
{
if (!memfile->is_open()) {
throw ConfigException("cannot open file " + file);
}
}
if (slot < 0) // motherboard
{
if (romtype == "rom")
{
if (romtype == "rom") {
rom.load(base, *memfile);
}
else
{
} else {
throw ConfigException("error at \"" + romtype + "\"; expected rom or ram");
}
}
else
{
if (8 <= slot)
{
} else {
if (8 <= slot) {
throw ConfigException("invalid slot number");
}
Card* card = slts.get(slot);
@ -454,13 +431,10 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
throw ConfigException("error at \"" + romtype + "\"; expected rom, rom7, or rombank");
}
memfile->close();
}
else if (cmd == "load" || cmd == "save" || cmd == "unload")
{
} else if (cmd == "load" || cmd == "save" || cmd == "unload") {
std::string slotk;
tok >> slotk;
if (slotk != "slot")
{
if (slotk != "slot") {
throw ConfigException("error at \"" + slotk + "\"; expected \"slot\"");
}
@ -469,16 +443,14 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
std::string drivek;
tok >> drivek;
if (drivek != "drive")
{
if (drivek != "drive") {
throw ConfigException("error at \"" + drivek + "\"; expected \"drive\"");
}
int drive(-1);
tok >> drive;
if (cmd == "load")
{
if (cmd == "load") {
std::string fn_optional;
std::getline(tok, fn_optional);
trim(fn_optional);
@ -494,44 +466,29 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
// TODO check if file exists, if not then check resources
loadDisk(slts, slot, drive, fn_optional);
}
}
else if (cmd == "unload")
{
} else if (cmd == "unload") {
unloadDisk(slts, slot, drive);
}
else if (cmd == "save")
{
} else if (cmd == "save") {
saveDisk(slts, slot, drive);
}
}
else if (cmd == "revision")
{
} else if (cmd == "revision") {
tok >> std::hex >> revision;
}
else if (cmd == "cassette")
{
} else if (cmd == "cassette") {
std::string cas;
tok >> cas;
if (cas == "rewind")
{
if (cas == "rewind") {
cassetteIn.rewind();
}
else if (cas == "tone")
{
} else if (cas == "tone") {
cassetteIn.tone();
}
else if (cas == "blank")
{
} else if (cas == "blank") {
std::string fcas;
std::getline(tok, fcas);
trim(fcas);
if (!fcas.empty()) {
cassetteOut.blank(fcas);
}
}
else if (cas == "load")
{
} else if (cas == "load") {
std::string fn_optional;
std::getline(tok, fn_optional);
trim(fn_optional);
@ -546,9 +503,7 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
if (fn_optional.length() > 0) {
cassetteIn.load(fn_optional);
}
}
else if (cas == "eject")
{
} else if (cas == "eject") {
std::string eject;
tok >> eject;
if (eject == "in") {
@ -558,18 +513,12 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
} else {
throw ConfigException("error: unknown cassette to eject: " + eject);
}
}
else if (cas == "save")
{
} else if (cas == "save") {
cassetteOut.save();
}
else
{
} else {
throw ConfigException("error: unknown cassette command: " + cas);
}
}
else if (cmd == "cpu")
{
} else if (cmd == "cpu") {
std::string cpu;
tok >> cpu;
if (apple2 != NULL) {
@ -581,9 +530,7 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
throw ConfigException("invalid value for cpu command: " + cpu);
}
}
}
else
{
} else {
throw ConfigException("Invalid command: " + cmd);
}
@ -596,19 +543,14 @@ void Config::tryParseLine(const std::string& line, MemoryRandomAccess& ram, Memo
unsigned char Config::disk_mask(0);
void Config::loadDisk(Slots& slts, int slot, int drive, const std::string& fnib)
{
if (drive < 1 || 2 < drive)
{
void Config::loadDisk(Slots& slts, int slot, int drive, const std::string& fnib) {
if (drive < 1 || 2 < drive) {
throw ConfigException("Invalid drive; must be 1 or 2");
}
// TODO if file doesn't exist, name still gets displayed, and there's no error message
Card* card = slts.get(slot);
if (!(disk_mask & (1 << slot)))
{
if (!(disk_mask & (1 << slot))) {
std::cerr << "Slot " << slot << " doesn't have a disk controller card" << std::endl;
return;
}
@ -617,16 +559,13 @@ void Config::loadDisk(Slots& slts, int slot, int drive, const std::string& fnib)
controller->loadDisk(drive - 1, fnib);
}
void Config::unloadDisk(Slots& slts, int slot, int drive)
{
if (drive < 1 || 2 < drive)
{
void Config::unloadDisk(Slots& slts, int slot, int drive) {
if (drive < 1 || 2 < drive) {
throw ConfigException("Invalid drive; must be 1 or 2");
}
Card* card = slts.get(slot);
if (!(disk_mask & (1 << slot)))
{
if (!(disk_mask & (1 << slot))) {
std::cerr << "Slot " << slot << " doesn't have a disk controller card" << std::endl;
return;
}
@ -635,19 +574,15 @@ void Config::unloadDisk(Slots& slts, int slot, int drive)
controller->unloadDisk(drive - 1);
}
void Config::saveDisk(Slots& slts, int slot, int drive)
{
if (drive < 1 || 2 < drive)
{
void Config::saveDisk(Slots& slts, int slot, int drive) {
if (drive < 1 || 2 < drive) {
throw ConfigException("Invalid drive; must be 1 or 2");
}
slts.get(slot)->save(drive - 1);
}
void Config::insertCard(const std::string& cardType, int slot, Slots& slts, ScreenImage& gui, std::istringstream& tok)
{
if (slot < 0 || 8 <= slot)
{
void Config::insertCard(const std::string& cardType, int slot, Slots& slts, ScreenImage& gui, std::istringstream& tok) {
if (slot < 0 || 8 <= slot) {
throw ConfigException("Invalid slot number");
}
@ -655,53 +590,39 @@ void Config::insertCard(const std::string& cardType, int slot, Slots& slts, Scre
disk_mask &= ~(1 << slot);
if (cardType == "language")
{
if (cardType == "language") {
card = new LanguageCard(gui, slot);
}
else if (cardType == "firmware")
{
} else if (cardType == "firmware") {
card = new FirmwareCard(gui, slot);
}
else if (cardType == "disk") // 16-sector LSS ROM
{
} else if (cardType == "disk") {
// 16-sector LSS ROM
double random_ones_rate(0.3); // WOZ spec v2.0: 30%
tok >> random_ones_rate;
std::cerr << "MC3470: rate of 1 bits during random bit generation: " << random_ones_rate << std::endl;
card = new DiskController(gui, slot, false, random_ones_rate);
disk_mask |= (1 << slot);
}
else if (cardType == "disk13") // 13-sector LSS ROM
{
} else if (cardType == "disk13") {
// 13-sector LSS ROM
double random_ones_rate(0.3); // WOZ spec v2.0: 30%
tok >> random_ones_rate;
std::cerr << "MC3470: rate of 1 bits during random bit generation: " << random_ones_rate << std::endl;
card = new DiskController(gui, slot, true, random_ones_rate);
disk_mask |= (1 << slot);
}
else if (cardType == "clock")
{
} else if (cardType == "clock") {
card = new ClockCard();
}
else if (cardType == "stdout")
{
} else if (cardType == "stdout") {
card = new StandardOut();
}
else if (cardType == "stdin")
{
} else if (cardType == "stdin") {
card = new StandardIn();
}
else if (cardType == "empty")
{
} else if (cardType == "empty") {
card = 0;
}
else
{
} else {
throw ConfigException("Invalid card type: " + cardType);
}
if (card)
if (card) {
slts.set(slot, card);
else
} else {
slts.remove(slot);
}
}