• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    公众号
登陆 注册

C++ device_t类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中device_t类的典型用法代码示例。如果您正苦于以下问题：C++ device_t类的具体用法？C++ device_t怎么用？C++ device_t使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了device_t类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: 

param_t::param_t(device_t &device, const pstring &name)
	: device_object_t(device, device.name() + "." + name)
{
	device.setup().register_param_t(this->name(), *this);
}
开发者ID:rfka01，项目名称:mame，代码行数:5，代码来源:nl_base.cpp


示例2: 

device_bbc_1mhzbus_interface::device_bbc_1mhzbus_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<bbc_1mhzbus_slot_device *>(device.owner());
}
开发者ID:RalfVB，项目名称:mame，代码行数:5，代码来源:1mhzbus.cpp


示例3: 

device_isbx_card_interface::device_isbx_card_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<isbx_slot_device *>(device.owner());
}
开发者ID:Ashura-X，项目名称:mame，代码行数:5，代码来源:isbx.cpp


示例4: 

abc_keyboard_interface::abc_keyboard_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig,device)
{
	m_slot = dynamic_cast<abc_keyboard_port_device *>(device.owner());
}
开发者ID:felipesanches，项目名称:ume，代码行数:5，代码来源:abckb.c


示例5: 

device_einstein_userport_interface::device_einstein_userport_interface(const machine_config &mconfig, device_t &device) :
	device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<einstein_userport_device *>(device.owner());
}
开发者ID:Dagarman，项目名称:mame，代码行数:5，代码来源:userport.cpp


示例6: 

device_tiki100bus_card_interface::device_tiki100bus_card_interface(const machine_config &mconfig, device_t &device) :
    device_slot_card_interface(mconfig, device), m_bus(nullptr),
    m_busak(CLEAR_LINE), m_next(nullptr)
{
    m_slot = dynamic_cast<tiki100_bus_slot_t *>(device.owner());
}
开发者ID:goofwear，项目名称:mame，代码行数:6，代码来源:exp.cpp


示例7: 

device_newbrain_expansion_slot_interface::device_newbrain_expansion_slot_interface(const machine_config &mconfig, device_t &device) :
	device_slot_card_interface(mconfig,device)
{
	m_slot = dynamic_cast<newbrain_expansion_slot_t *>(device.owner());
}
开发者ID:broftkd，项目名称:mame，代码行数:5，代码来源:exp.cpp


示例8: rom_region_name

std::string rom_region_name(const device_t &device, const rom_entry *romp)
{
	return device.subtag(ROM_GETNAME(romp));
}
开发者ID:WinCoder，项目名称:mame，代码行数:4，代码来源:romload.cpp


示例9: rom_parameter_name

std::string rom_parameter_name(const device_t &device, const rom_entry *romp)
{
	return device.subtag(romp->_name);
}
开发者ID:WinCoder，项目名称:mame，代码行数:4，代码来源:romload.cpp


示例10: 

device_centronics_peripheral_interface::device_centronics_peripheral_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<centronics_device *>(device.owner());
}
开发者ID:Ashura-X，项目名称:mame，代码行数:5，代码来源:ctronics.cpp


示例11: load_software_part_region

void rom_load_manager::load_software_part_region(device_t &device, software_list_device &swlist, const char *swname, const rom_entry *start_region)
{
	std::string locationtag(swlist.list_name()), breakstr("%");
	const rom_entry *region;
	std::string regiontag;

	m_errorstring.clear();
	m_softwarningstring.clear();

	m_romstotal = 0;
	m_romstotalsize = 0;
	m_romsloadedsize = 0;

	software_info *swinfo = swlist.find(swname);
	if (swinfo != nullptr)
	{
		UINT32 supported = swinfo->supported();
		if (supported == SOFTWARE_SUPPORTED_PARTIAL)
		{
			m_errorstring.append(string_format("WARNING: support for software %s (in list %s) is only partial\n", swname, swlist.list_name()));
			m_softwarningstring.append(string_format("Support for software %s (in list %s) is only partial\n", swname, swlist.list_name()));
		}
		if (supported == SOFTWARE_SUPPORTED_NO)
		{
			m_errorstring.append(string_format("WARNING: support for software %s (in list %s) is only preliminary\n", swname, swlist.list_name()));
			m_softwarningstring.append(string_format("Support for software %s (in list %s) is only preliminary\n", swname, swlist.list_name()));
		}

		// attempt reading up the chain through the parents and create a locationtag std::string in the format
		// " swlist % clonename % parentname "
		// open_rom_file contains the code to split the elements and to create paths to load from

		locationtag.append(breakstr);

		while (swinfo != nullptr)
		{
			locationtag.append(swinfo->shortname()).append(breakstr);
			const char *parentname = swinfo->parentname();
			swinfo = (parentname != nullptr) ? swlist.find(parentname) : nullptr;
		}
		// strip the final '%'
		locationtag.erase(locationtag.length() - 1, 1);
	}


	/* loop until we hit the end */
	for (region = start_region; region != nullptr; region = rom_next_region(region))
	{
		UINT32 regionlength = ROMREGION_GETLENGTH(region);

		regiontag = device.subtag(ROMREGION_GETTAG(region));
		LOG(("Processing region \"%s\" (length=%X)\n", regiontag.c_str(), regionlength));

		/* the first entry must be a region */
		assert(ROMENTRY_ISREGION(region));

		/* if this is a device region, override with the device width and endianness */
		endianness_t endianness = ROMREGION_ISBIGENDIAN(region) ? ENDIANNESS_BIG : ENDIANNESS_LITTLE;
		UINT8 width = ROMREGION_GETWIDTH(region) / 8;
		memory_region *memregion = machine().root_device().memregion(regiontag.c_str());
		if (memregion != nullptr)
		{
			if (machine().device(regiontag.c_str()) != nullptr)
				normalize_flags_for_device(machine(), regiontag.c_str(), width, endianness);

			/* clear old region (todo: should be moved to an image unload function) */
			machine().memory().region_free(memregion->name());
		}

		/* remember the base and length */
		m_region = machine().memory().region_alloc(regiontag.c_str(), regionlength, width, endianness);
		LOG(("Allocated %X bytes @ %p\n", m_region->bytes(), m_region->base()));

		/* clear the region if it's requested */
		if (ROMREGION_ISERASE(region))
			memset(m_region->base(), ROMREGION_GETERASEVAL(region), m_region->bytes());

		/* or if it's sufficiently small (<= 4MB) */
		else if (m_region->bytes() <= 0x400000)
			memset(m_region->base(), 0, m_region->bytes());

#ifdef MAME_DEBUG
		/* if we're debugging, fill region with random data to catch errors */
		else
			fill_random(m_region->base(), m_region->bytes());
#endif

		/* update total number of roms */
		for (const rom_entry *rom = rom_first_file(region); rom != nullptr; rom = rom_next_file(rom))
		{
			m_romstotal++;
			m_romstotalsize += rom_file_size(rom);
		}

		/* now process the entries in the region */
		if (ROMREGION_ISROMDATA(region))
			process_rom_entries(locationtag.c_str(), region, region + 1, &device, TRUE);
		else if (ROMREGION_ISDISKDATA(region))
			process_disk_entries(regiontag.c_str(), region, region + 1, locationtag.c_str());
	}
//.........这里部分代码省略.........
开发者ID:WinCoder，项目名称:mame，代码行数:101，代码来源:romload.cpp


示例12: 

device_compis_graphics_card_interface::device_compis_graphics_card_interface(const machine_config &mconfig, device_t &device) :
	device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<compis_graphics_slot_t *>(device.owner());
}
开发者ID:GiuseppeGorgoglione，项目名称:mame，代码行数:5，代码来源:graphics.cpp


示例13: get_initial

pstring param_t::get_initial(const device_t &dev, bool *found)
{
	pstring res = dev.setup().get_initial_param_val(this->name(), "");
	*found = (res != "");
	return res;
}
开发者ID:rfka01，项目名称:mame，代码行数:6，代码来源:nl_base.cpp


示例14: 

scsi_port_interface::scsi_port_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<SCSI_PORT_SLOT_device *>(device.owner());
}
开发者ID:kara1001000，项目名称:mame，代码行数:5，代码来源:scsi.cpp


示例15: 

device_ql_expansion_card_interface::device_ql_expansion_card_interface(const machine_config &mconfig, device_t &device) :
	device_slot_card_interface(mconfig, device),
	m_romoeh(0)
{
	m_slot = dynamic_cast<ql_expansion_slot_device *>(device.owner());
}
开发者ID:Tauwasser，项目名称:mame，代码行数:6，代码来源:exp.cpp


示例16: 

device_pet_datassette_port_interface::device_pet_datassette_port_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig,device)
{
	m_slot = dynamic_cast<pet_datassette_port_device *>(device.owner());
}
开发者ID:robsonfr，项目名称:mame，代码行数:5，代码来源:cass.cpp


示例17: 

device_sun_keyboard_port_interface::device_sun_keyboard_port_interface(machine_config const &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
	, m_port(dynamic_cast<sun_keyboard_port_device *>(device.owner()))
{
}
开发者ID:Dagarman，项目名称:mame，代码行数:5，代码来源:sunkbd.cpp


示例18: output_display

void info_xml_creator::output_display(device_t &device, const char *root_tag)
{
	// iterate over screens
	screen_device_iterator iter(device);
	for (const screen_device *screendev = iter.first(); screendev != NULL; screendev = iter.next())
	{
		if (strcmp(screendev->tag(), device.tag()))
		{
			astring newtag(screendev->tag()), oldtag(":");
			newtag.substr(newtag.find(oldtag.cat(root_tag)) + oldtag.len());

			fprintf(m_output, "\t\t<display");
			fprintf(m_output, " tag=\"%s\"", xml_normalize_string(newtag));

			switch (screendev->screen_type())
			{
				case SCREEN_TYPE_RASTER:    fprintf(m_output, " type=\"raster\"");  break;
				case SCREEN_TYPE_VECTOR:    fprintf(m_output, " type=\"vector\"");  break;
				case SCREEN_TYPE_LCD:       fprintf(m_output, " type=\"lcd\"");     break;
				default:                    fprintf(m_output, " type=\"unknown\""); break;
			}

			// output the orientation as a string
			switch (m_drivlist.driver().flags & ORIENTATION_MASK)
			{
				case ORIENTATION_FLIP_X:
					fprintf(m_output, " rotate=\"0\" flipx=\"yes\"");
					break;
				case ORIENTATION_FLIP_Y:
					fprintf(m_output, " rotate=\"180\" flipx=\"yes\"");
					break;
				case ORIENTATION_FLIP_X|ORIENTATION_FLIP_Y:
					fprintf(m_output, " rotate=\"180\"");
					break;
				case ORIENTATION_SWAP_XY:
					fprintf(m_output, " rotate=\"90\" flipx=\"yes\"");
					break;
				case ORIENTATION_SWAP_XY|ORIENTATION_FLIP_X:
					fprintf(m_output, " rotate=\"90\"");
					break;
				case ORIENTATION_SWAP_XY|ORIENTATION_FLIP_Y:
					fprintf(m_output, " rotate=\"270\"");
					break;
				case ORIENTATION_SWAP_XY|ORIENTATION_FLIP_X|ORIENTATION_FLIP_Y:
					fprintf(m_output, " rotate=\"270\" flipx=\"yes\"");
					break;
				default:
					fprintf(m_output, " rotate=\"0\"");
					break;
			}

			// output width and height only for games that are not vector
			if (screendev->screen_type() != SCREEN_TYPE_VECTOR)
			{
				const rectangle &visarea = screendev->visible_area();
				fprintf(m_output, " width=\"%d\"", visarea.width());
				fprintf(m_output, " height=\"%d\"", visarea.height());
			}

			// output refresh rate
			fprintf(m_output, " refresh=\"%f\"", ATTOSECONDS_TO_HZ(screendev->refresh_attoseconds()));

			// output raw video parameters only for games that are not vector
			// and had raw parameters specified
			if (screendev->screen_type() != SCREEN_TYPE_VECTOR && !screendev->oldstyle_vblank_supplied())
			{
				int pixclock = screendev->width() * screendev->height() * ATTOSECONDS_TO_HZ(screendev->refresh_attoseconds());

				fprintf(m_output, " pixclock=\"%d\"", pixclock);
				fprintf(m_output, " htotal=\"%d\"", screendev->width());
				fprintf(m_output, " hbend=\"%d\"", screendev->visible_area().min_x);
				fprintf(m_output, " hbstart=\"%d\"", screendev->visible_area().max_x+1);
				fprintf(m_output, " vtotal=\"%d\"", screendev->height());
				fprintf(m_output, " vbend=\"%d\"", screendev->visible_area().min_y);
				fprintf(m_output, " vbstart=\"%d\"", screendev->visible_area().max_y+1);
			}
			fprintf(m_output, " />\n");
		}
	}
}
开发者ID:，项目名称:，代码行数:80，代码来源:


示例19: 

device_abcbus_card_interface::device_abcbus_card_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_slot = dynamic_cast<abcbus_slot_t *>(device.owner());
}
开发者ID:Robbbert，项目名称:store1，代码行数:5，代码来源:abcbus.cpp


示例20: 

device_midi_port_interface::device_midi_port_interface(const machine_config &mconfig, device_t &device)
	: device_slot_card_interface(mconfig, device)
{
	m_port = dynamic_cast<midi_port_device *>(device.owner());
}
开发者ID:DragonMinded，项目名称:mame，代码行数:5，代码来源:midi.cpp



注：本文中的device_t类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

鲜花
握手
雷人
路过
鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
More+
上一篇：
C++ device_vector类代码示例发布时间：2022-05-31
下一篇：
C++ device_state_entry类代码示例发布时间：2022-05-31
热门推荐
More+
热门话题
More+
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服（服务时间 9:00～18:00）

在线QQ客服
地址：深圳市南山区西丽大学城创智工业园
电邮：jeky_zhao#qq.com
移动电话：139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap