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Initial support for device path properties.

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This commit is contained in:
Maxim Poliakovski 2023-06-18 23:15:08 +02:00
parent d113c4cf7a
commit 3a7e3c1986
3 changed files with 24 additions and 3 deletions
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1
machines/machinefactory.cpp
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@ -81,6 +81,7 @@ static const map<string, string> PropHelp = {
{"fdd_wr_prot", "toggles floppy disk's write protection"},
{"hdd_img", "specifies path to hard disk image"},
{"hdd_wr_prot", "toggles hard disk's write protection"},
{"cdr_config", "CD-ROM device path in [bus]:[device#] format"},
{"cdr_img", "specifies path to CD-ROM image"},
{"mon_id", "specifies which monitor to emulate"},
{"pci_A1", "insert a PCI device into A1 slot"},

20
machines/machineproperties.cpp
View File

@ -1,6 +1,6 @@
/*
DingusPPC - The Experimental PowerPC Macintosh emulator
Copyright (C) 2018-22 divingkatae and maximum
Copyright (C) 2018-23 divingkatae and maximum
(theweirdo) spatium
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
@ -144,3 +144,21 @@ void BinProperty::set_string(string val)
LOG_F(ERROR, "Invalid BinProperty value %s!", val.c_str());
}
}
void parse_device_path(string dev_path, string& bus_id, uint32_t& dev_num) {
bus_id = "";
dev_num = -1;
size_t delimiter_pos = dev_path.find(":");
if (delimiter_pos == string::npos)
ABORT_F("Invalid device path %s", dev_path.c_str());
bus_id = dev_path.substr(0, delimiter_pos);
try {
dev_num = (uint32_t)strtoul(dev_path.substr(delimiter_pos+1).c_str(), 0, 0);
} catch (string bad_string) {
ABORT_F("Invalid device number %s in device path %s", bad_string.c_str(),
dev_path.c_str());
}
}

6
machines/machineproperties.h
View File

@ -1,6 +1,6 @@
/*
DingusPPC - The Experimental PowerPC Macintosh emulator
Copyright (C) 2018-22 divingkatae and maximum
Copyright (C) 2018-23 divingkatae and maximum
(theweirdo) spatium
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
@ -189,6 +189,8 @@ private:
int bin_val;
};
void parse_device_path(string dev_path, string& bus_id, uint32_t& dev_num);
/** Special map type for specifying machine presets. */
typedef map<string, BasicProperty*> PropMap;
@ -205,4 +207,4 @@ extern map<string, unique_ptr<BasicProperty>> gMachineSettings;
#define GET_BIN_PROP(name) \
dynamic_cast<BinProperty*>(gMachineSettings.at(name).get())->get_val()
#endif /* MACHINE_PROPERTIES_H */
#endif // MACHINE_PROPERTIES_H