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Merge pull request #6748 from vadosnaprimer/rom_entry

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luaengine: add rom_entry library
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R. Belmont 2020-05-26 19:55:49 -04:00 committed by GitHub
commit 1e70d64d56
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1 changed files with 28 additions and 0 deletions
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28
src/frontend/mame/luaengine.cpp
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@ -1699,6 +1699,7 @@ void lua_engine::initialize()
* device.spaces[] - device address spaces table (k=name, v=addr_space) * device.spaces[] - device address spaces table (k=name, v=addr_space)
* device.state[] - device state entries table (k=name, v=device_state_entry) * device.state[] - device state entries table (k=name, v=device_state_entry)
* device.items[] - device save state items table (k=name, v=index) * device.items[] - device save state items table (k=name, v=index)
* device.roms[] - device rom entry table (k=name, v=rom_entry)
*/ */
auto device_type = sol().registry().create_simple_usertype<device_t>("new", sol::no_constructor); auto device_type = sol().registry().create_simple_usertype<device_t>("new", sol::no_constructor);
@ -1754,6 +1755,13 @@ void lua_engine::initialize()
} }
return table; return table;
})); }));
device_type.set("roms", sol::property([this](device_t &dev) {
sol::table table = sol().create_table();
for(auto rom : dev.rom_region_vector())
if(!rom.name().empty())
table[rom.name()] = rom;
return table;
}));
sol().registry().set_usertype("device", device_type); sol().registry().set_usertype("device", device_type);
@ -2764,6 +2772,26 @@ void lua_engine::initialize()
sol().registry().set_usertype("dev_space", dev_space_type); sol().registry().set_usertype("dev_space", dev_space_type);
/* rom_entry library
*
* manager:machine().devices[device_tag].roms[rom]
*
* rom:name()
* rom:hashdata() - see hash.h
* rom:offset()
* rom:length()
* rom:flags() - see romentry.h
*/
auto rom_entry_type = sol().registry().create_simple_usertype<rom_entry>("new", sol::no_constructor);
rom_entry_type.set("name", &rom_entry::name);
rom_entry_type.set("hashdata", &rom_entry::hashdata);
rom_entry_type.set("offset", &rom_entry::get_offset);
rom_entry_type.set("length", &rom_entry::get_length);
rom_entry_type.set("flags", &rom_entry::get_flags);
sol().registry().set_usertype("rom_entry", rom_entry_type);
/* memory_manager library /* memory_manager library
* *
* manager:machine():memory() * manager:machine():memory()