Files
macos-stats/Kit/plugins/SystemKit.swift
2024-06-16 12:13:16 +02:00

630 lines
26 KiB
Swift

//
// SystemKit.swift
// Kit
//
// Created by Serhiy Mytrovtsiy on 13/04/2020.
// Using Swift 5.0.
// Running on macOS 10.15.
//
// Copyright © 2020 Serhiy Mytrovtsiy. All rights reserved.
//
import Cocoa
public enum Platform: String, Codable {
case intel
case m1
case m1Pro
case m1Max
case m1Ultra
case m2
case m2Pro
case m2Max
case m2Ultra
case m3
case m3Pro
case m3Max
case m3Ultra
public static var apple: [Platform] {
return [
.m1, .m1Pro, .m1Max, .m1Ultra,
.m2, .m2Pro, .m2Max, .m2Ultra,
.m3, .m3Pro, .m3Max, .m3Ultra
]
}
public static var all: [Platform] {
return apple + [.intel]
}
}
public enum deviceType: String {
case unknown
case macMini
case macPro
case iMac
case iMacPro
case macbook
case macbookAir
case macbookPro
case macStudio
public static var all: [deviceType] {
return [.macMini, .macPro, .iMac, .iMacPro, .macbook, .macbookAir, .macbookPro, .macStudio]
}
}
public enum coreType: Int {
case unknown = -1
case efficiency = 1
case performance = 2
}
public struct model_s {
public var id: String = ""
public let name: String
public let year: Int
public let type: deviceType
public var icon: NSImage = NSImage(named: NSImage.Name("imacPro"))!
}
public struct os_s {
public let name: String
public let version: OperatingSystemVersion
public let build: String
}
public struct core_s {
public var id: Int32
public var type: coreType
}
public struct cpu_s {
public var name: String? = nil
public var physicalCores: Int8? = nil
public var logicalCores: Int8? = nil
public var eCores: Int32? = nil
public var pCores: Int32? = nil
public var cores: [core_s]? = nil
}
public struct dimm_s {
public var bank: Int? = nil
public var channel: String? = nil
public var type: String? = nil
public var size: String? = nil
public var speed: String? = nil
}
public struct ram_s {
public var dimms: [dimm_s] = []
}
public struct gpu_s {
public var name: String? = nil
public var vendor: String? = nil
public var vram: String? = nil
public var cores: Int? = nil
}
public struct info_s {
public var cpu: cpu_s? = nil
public var ram: ram_s? = nil
public var gpu: [gpu_s]? = nil
}
public struct device_s {
public var model: model_s = model_s(name: localizedString("Unknown"), year: Calendar.current.component(.year, from: Date()), type: .unknown)
public var serialNumber: String? = nil
public var bootDate: Date? = nil
public var os: os_s? = nil
public var info: info_s = info_s()
public var platform: Platform? = nil
}
public class SystemKit {
public static let shared = SystemKit()
public var device: device_s = device_s()
public init() {
let (modelID, serialNumber) = self.modelAndSerialNumber()
if let serialNumber {
self.device.serialNumber = serialNumber
}
if let modelName = modelID ?? self.getModelID(), let model = deviceDict[modelName] {
self.device.model = model
self.device.model.id = modelName
self.device.model.icon = self.getIcon(type: self.device.model.type, year: self.device.model.year)
} else if let model = self.getModel() {
self.device.model = model
}
self.device.bootDate = self.bootDate()
let procInfo = ProcessInfo()
let systemVersion = procInfo.operatingSystemVersion
var build = localizedString("Unknown")
let buildArr = procInfo.operatingSystemVersionString.split(separator: "(")
if buildArr.indices.contains(1) {
build = buildArr[1].replacingOccurrences(of: "Build ", with: "").replacingOccurrences(of: ")", with: "")
}
let version = systemVersion.majorVersion > 10 ? "\(systemVersion.majorVersion)" : "\(systemVersion.majorVersion).\(systemVersion.minorVersion)"
self.device.os = os_s(name: osDict[version] ?? localizedString("Unknown"), version: systemVersion, build: build)
self.device.info.cpu = self.getCPUInfo()
self.device.info.ram = self.getRamInfo()
self.device.info.gpu = self.getGPUInfo()
if let name = self.device.info.cpu?.name?.lowercased() {
if name.contains("intel") {
self.device.platform = .intel
} else if name.contains("m1") {
if name.contains("pro") {
self.device.platform = .m1Pro
} else if name.contains("max") {
self.device.platform = .m1Max
} else if name.contains("ultra") {
self.device.platform = .m1Ultra
} else {
self.device.platform = .m1
}
} else if name.contains("m2") {
if name.contains("pro") {
self.device.platform = .m2Pro
} else if name.contains("max") {
self.device.platform = .m2Max
} else if name.contains("ultra") {
self.device.platform = .m2Ultra
} else {
self.device.platform = .m2
}
} else if name.contains("m3") {
if name.contains("pro") {
self.device.platform = .m3Pro
} else if name.contains("max") {
self.device.platform = .m3Max
} else if name.contains("ultra") {
self.device.platform = .m3Ultra
} else {
self.device.platform = .m3
}
}
}
}
public func getModelID() -> String? {
var mib = [CTL_HW, HW_MODEL]
var size = MemoryLayout<io_name_t>.size
let pointer = UnsafeMutablePointer<io_name_t>.allocate(capacity: 1)
defer {
pointer.deallocate()
}
let result = sysctl(&mib, u_int(mib.count), pointer, &size, nil, 0)
if result == KERN_SUCCESS {
return String(cString: UnsafeRawPointer(pointer).assumingMemoryBound(to: CChar.self))
}
error("error call sysctl(): \(String(cString: mach_error_string(result), encoding: String.Encoding.ascii) ?? "unknown error")")
return nil
}
func modelAndSerialNumber() -> (String?, String?) {
let service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice"))
var modelIdentifier: String?
if let property = IORegistryEntryCreateCFProperty(service, "model" as CFString, kCFAllocatorDefault, 0), let value = property.takeUnretainedValue() as? Data {
modelIdentifier = String(data: value, encoding: .utf8)?.trimmingCharacters(in: .controlCharacters)
}
var serialNumber: String?
if let property = IORegistryEntryCreateCFProperty(service, kIOPlatformSerialNumberKey as CFString, kCFAllocatorDefault, 0), let value = property.takeUnretainedValue() as? String {
serialNumber = value.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)
}
IOObjectRelease(service)
return (modelIdentifier, serialNumber)
}
func bootDate() -> Date? {
var mib = [CTL_KERN, KERN_BOOTTIME]
var bootTime = timeval()
var bootTimeSize = MemoryLayout<timeval>.size
let result = sysctl(&mib, UInt32(mib.count), &bootTime, &bootTimeSize, nil, 0)
if result == KERN_SUCCESS {
return Date(timeIntervalSince1970: Double(bootTime.tv_sec) + Double(bootTime.tv_usec) / 1_000_000.0)
}
error("error get boot time: \(String(cString: mach_error_string(result), encoding: String.Encoding.ascii) ?? "unknown error")")
return nil
}
private func getCPUInfo() -> cpu_s? {
var cpu = cpu_s()
var sizeOfName = 0
sysctlbyname("machdep.cpu.brand_string", nil, &sizeOfName, nil, 0)
var nameChars = [CChar](repeating: 0, count: sizeOfName)
sysctlbyname("machdep.cpu.brand_string", &nameChars, &sizeOfName, nil, 0)
var name = String(cString: nameChars)
if name != "" {
name = name.replacingOccurrences(of: "(TM)", with: "")
name = name.replacingOccurrences(of: "(R)", with: "")
name = name.replacingOccurrences(of: "CPU", with: "")
name = name.replacingOccurrences(of: "@", with: "")
cpu.name = name.condenseWhitespace()
}
var size = UInt32(MemoryLayout<host_basic_info_data_t>.size / MemoryLayout<integer_t>.size)
let hostInfo = host_basic_info_t.allocate(capacity: 1)
defer {
hostInfo.deallocate()
}
let result = hostInfo.withMemoryRebound(to: integer_t.self, capacity: Int(size)) {
host_info(mach_host_self(), HOST_BASIC_INFO, $0, &size)
}
if result != KERN_SUCCESS {
error("read cores number: \(String(cString: mach_error_string(result), encoding: String.Encoding.ascii) ?? "unknown error")")
return nil
}
let data = hostInfo.move()
cpu.physicalCores = Int8(data.physical_cpu)
cpu.logicalCores = Int8(data.logical_cpu)
if let cores = getCPUCores() {
cpu.eCores = cores.0
cpu.pCores = cores.1
cpu.cores = cores.2
}
return cpu
}
func getCPUCores() -> (Int32?, Int32?, [core_s])? {
var iterator: io_iterator_t = io_iterator_t()
let result = IOServiceGetMatchingServices(kIOMasterPortDefault, IOServiceMatching("AppleARMPE"), &iterator)
if result != kIOReturnSuccess {
print("Error find AppleARMPE: " + (String(cString: mach_error_string(result), encoding: String.Encoding.ascii) ?? "unknown error"))
return nil
}
var service: io_registry_entry_t = 1
var list: [core_s] = []
var pCores: Int32? = nil
var eCores: Int32? = nil
while service != 0 {
service = IOIteratorNext(iterator)
var entry: io_iterator_t = io_iterator_t()
if IORegistryEntryGetChildIterator(service, kIOServicePlane, &entry) != kIOReturnSuccess {
continue
}
var child: io_registry_entry_t = 1
while child != 0 {
child = IOIteratorNext(entry)
guard child != 0 else {
continue
}
guard let name = getIOName(child),
let props = getIOProperties(child) else { continue }
if name.matches("^cpu\\d") {
var type: coreType = .unknown
if let rawType = props.object(forKey: "cluster-type") as? Data,
let typ = String(data: rawType, encoding: .utf8)?.trimmed {
switch typ {
case "E":
type = .efficiency
case "P":
type = .performance
default:
type = .unknown
}
}
let rawCPUId = props.object(forKey: "cpu-id") as? Data
let id = rawCPUId?.withUnsafeBytes { pointer in
return pointer.load(as: Int32.self)
}
list.append(core_s(id: id ?? -1, type: type))
} else if name.trimmed == "cpus" {
eCores = (props.object(forKey: "e-core-count") as? Data)?.withUnsafeBytes { pointer in
return pointer.load(as: Int32.self)
}
pCores = (props.object(forKey: "p-core-count") as? Data)?.withUnsafeBytes { pointer in
return pointer.load(as: Int32.self)
}
}
IOObjectRelease(child)
}
IOObjectRelease(entry)
IOObjectRelease(service)
}
IOObjectRelease(iterator)
return (eCores, pCores, list)
}
private func getGPUInfo() -> [gpu_s]? {
guard let res = process(path: "/usr/sbin/system_profiler", arguments: ["SPDisplaysDataType", "-json"]) else {
return nil
}
var list: [gpu_s] = []
do {
if let json = try JSONSerialization.jsonObject(with: Data(res.utf8), options: []) as? [String: Any] {
if let arr = json["SPDisplaysDataType"] as? [[String: Any]] {
for obj in arr {
var gpu: gpu_s = gpu_s()
gpu.name = obj["sppci_model"] as? String
gpu.vendor = obj["spdisplays_vendor"] as? String
gpu.cores = Int(obj["sppci_cores"] as? String ?? "")
if let vram = obj["spdisplays_vram_shared"] as? String {
gpu.vram = vram
} else if let vram = obj["spdisplays_vram"] as? String {
gpu.vram = vram
}
list.append(gpu)
}
}
}
} catch let err as NSError {
error("error to parse system_profiler SPDisplaysDataType: \(err.localizedDescription)")
return nil
}
return list
}
public func getRamInfo() -> ram_s? {
guard let res = process(path: "/usr/sbin/system_profiler", arguments: ["SPMemoryDataType", "-json"]) else {
return nil
}
do {
if let json = try JSONSerialization.jsonObject(with: Data(res.utf8), options: []) as? [String: Any] {
var ram: ram_s = ram_s()
if let obj = json["SPMemoryDataType"] as? [[String: Any]], !obj.isEmpty {
if let items = obj[0]["_items"] as? [[String: Any]] {
for i in 0..<items.count {
let item = items[i]
if item["dimm_size"] as? String == "empty" {
continue
}
var dimm: dimm_s = dimm_s()
dimm.type = item["dimm_type"] as? String
dimm.speed = item["dimm_speed"] as? String
dimm.size = item["dimm_size"] as? String
if let nameValue = item["_name"] as? String {
let arr = nameValue.split(separator: "/")
if arr.indices.contains(0) {
dimm.bank = Int(arr[0].filter("0123456789.".contains))
}
if arr.indices.contains(1) && arr[1].contains("Channel") {
dimm.channel = arr[1].split(separator: "-")[0].replacingOccurrences(of: "Channel", with: "")
}
}
ram.dimms.append(dimm)
}
} else if let value = obj[0]["SPMemoryDataType"] as? String {
ram.dimms.append(dimm_s(bank: nil, channel: nil, type: nil, size: value, speed: nil))
}
}
return ram
}
} catch let err as NSError {
error("error to parse system_profiler SPMemoryDataType: \(err.localizedDescription)")
return nil
}
return nil
}
private func getIcon(type: deviceType, year: Int) -> NSImage {
switch type {
case .macMini:
return NSImage(named: NSImage.Name("macMini"))!
case .macStudio:
return NSImage(named: NSImage.Name("macStudio"))!
case .iMacPro:
return NSImage(named: NSImage.Name("imacPro"))!
case .macPro:
switch year {
case 2019:
return NSImage(named: NSImage.Name("macPro2019"))!
default:
return NSImage(named: NSImage.Name("macPro"))!
}
case .iMac:
return NSImage(named: NSImage.Name("imac"))!
case .macbook:
return NSImage(named: NSImage.Name("macbookAir"))!
case .macbookAir:
if year >= 2022 {
return NSImage(named: NSImage.Name("macbookAir"))!
}
return NSImage(named: NSImage.Name("macbookAir4thGen"))!
case .macbookPro:
if year >= 2021 {
return NSImage(named: NSImage.Name("macbookPro5thGen"))!
}
return NSImage(named: NSImage.Name("macbookPro"))!
default:
return NSImage(named: NSImage.Name("imacPro"))!
}
}
private func getModel() -> model_s? {
guard let res = process(path: "/usr/sbin/system_profiler", arguments: ["SPHardwareDataType", "-json"]) else {
return nil
}
do {
if let json = try JSONSerialization.jsonObject(with: Data(res.utf8), options: []) as? [String: Any],
let obj = json["SPHardwareDataType"] as? [[String: Any]], !obj.isEmpty, let val = obj.first,
let name = val["machine_name"] as? String, let model = val["machine_model"] as? String, let cpu = val["chip_type"] as? String {
let year = Calendar.current.component(.year, from: Date())
let type = deviceType.all.first{ $0.rawValue.lowercased() == name.lowercased().removingWhitespaces() } ?? .unknown
return model_s(
id: model,
name: "\(name) (\(cpu.removedRegexMatches(pattern: "Apple ", replaceWith: "")))",
year: year,
type: type,
icon: self.getIcon(type: type, year: year)
)
}
} catch let err as NSError {
error("error to parse system_profiler SPHardwareDataType: \(err.localizedDescription)")
return nil
}
return nil
}
}
let deviceDict: [String: model_s] = [
// Mac Mini
"Macmini6,1": model_s(name: "Mac mini", year: 2012, type: .macMini),
"Macmini6,2": model_s(name: "Mac mini", year: 2012, type: .macMini),
"Macmini7,1": model_s(name: "Mac mini", year: 2014, type: .macMini),
"Macmini8,1": model_s(name: "Mac mini", year: 2018, type: .macMini),
"Macmini9,1": model_s(name: "Mac mini (M1)", year: 2020, type: .macMini),
"Mac14,3": model_s(name: "Mac mini (M2)", year: 2023, type: .macMini),
"Mac14,12": model_s(name: "Mac mini (M2 Pro)", year: 2023, type: .macMini),
// Mac Studio
"Mac13,1": model_s(name: "Mac Studio (M1 Max)", year: 2022, type: .macStudio),
"Mac13,2": model_s(name: "Mac Studio (M1 Ultra)", year: 2022, type: .macStudio),
"Mac14,13": model_s(name: "Mac Studio (M2 Max)", year: 2023, type: .macStudio),
"Mac14,14": model_s(name: "Mac Studio (M2 Ultra)", year: 2023, type: .macStudio),
// Mac Pro
"MacPro5,1": model_s(name: "Mac Pro", year: 2010, type: .macPro),
"MacPro6,1": model_s(name: "Mac Pro", year: 2016, type: .macPro),
"MacPro7,1": model_s(name: "Mac Pro", year: 2019, type: .macPro),
"Mac14,8": model_s(name: "Mac Pro (M2 Ultra)", year: 2023, type: .macPro),
// iMac
"iMac12,1": model_s(name: "iMac 27-Inch", year: 2011, type: .iMac),
"iMac13,1": model_s(name: "iMac 21.5-Inch", year: 2012, type: .iMac),
"iMac13,2": model_s(name: "iMac 27-Inch", year: 2012, type: .iMac),
"iMac14,2": model_s(name: "iMac 27-Inch", year: 2013, type: .iMac),
"iMac15,1": model_s(name: "iMac 27-Inch", year: 2014, type: .iMac),
"iMac17,1": model_s(name: "iMac 27-Inch", year: 2015, type: .iMac),
"iMac18,1": model_s(name: "iMac 21.5-Inch", year: 2017, type: .iMac),
"iMac18,2": model_s(name: "iMac 21.5-Inch", year: 2017, type: .iMac),
"iMac18,3": model_s(name: "iMac 27-Inch", year: 2017, type: .iMac),
"iMac19,1": model_s(name: "iMac 27-Inch", year: 2019, type: .iMac),
"iMac20,1": model_s(name: "iMac 27-Inch", year: 2020, type: .iMac),
"iMac20,2": model_s(name: "iMac 27-Inch", year: 2020, type: .iMac),
"iMac21,1": model_s(name: "iMac 24-Inch (M1)", year: 2021, type: .iMac),
"iMac21,2": model_s(name: "iMac 24-Inch (M1)", year: 2021, type: .iMac),
"Mac15,4": model_s(name: "iMac 24-Inch (M3, 8 CPU/8 GPU)", year: 2023, type: .iMac),
"Mac15,5": model_s(name: "iMac 24-Inch (M3, 8 CPU/10 GPU)", year: 2023, type: .iMac),
// iMac Pro
"iMacPro1,1": model_s(name: "iMac Pro", year: 2017, type: .iMacPro),
// MacBook
"MacBook8,1": model_s(name: "MacBook", year: 2015, type: .macbook),
"MacBook9,1": model_s(name: "MacBook", year: 2016, type: .macbook),
"MacBook10,1": model_s(name: "MacBook", year: 2017, type: .macbook),
// MacBook Air
"MacBookAir5,1": model_s(name: "MacBook Air 11\"", year: 2012, type: .macbookAir),
"MacBookAir5,2": model_s(name: "MacBook Air 13\"", year: 2012, type: .macbookAir),
"MacBookAir6,1": model_s(name: "MacBook Air 11\"", year: 2014, type: .macbookAir),
"MacBookAir6,2": model_s(name: "MacBook Air 13\"", year: 2014, type: .macbookAir),
"MacBookAir7,1": model_s(name: "MacBook Air 11\"", year: 2015, type: .macbookAir),
"MacBookAir7,2": model_s(name: "MacBook Air 13\"", year: 2015, type: .macbookAir),
"MacBookAir8,1": model_s(name: "MacBook Air 13\"", year: 2018, type: .macbookAir),
"MacBookAir8,2": model_s(name: "MacBook Air 13\"", year: 2019, type: .macbookAir),
"MacBookAir9,1": model_s(name: "MacBook Air 13\"", year: 2020, type: .macbookAir),
"MacBookAir10,1": model_s(name: "MacBook Air 13\" (M1)", year: 2020, type: .macbookAir),
"Mac14,2": model_s(name: "MacBook Air 13\" (M2)", year: 2022, type: .macbookAir),
"Mac14,15": model_s(name: "MacBook Air 15\" (M2)", year: 2022, type: .macbookAir),
// MacBook Pro
"MacBookPro9,1": model_s(name: "MacBook Pro 15\"", year: 2012, type: .macbookPro),
"MacBookPro9,2": model_s(name: "MacBook Pro 13\"", year: 2012, type: .macbookPro),
"MacBookPro10,1": model_s(name: "MacBook Pro 15\"", year: 2012, type: .macbookPro),
"MacBookPro10,2": model_s(name: "MacBook Pro 13\"", year: 2012, type: .macbookPro),
"MacBookPro11,1": model_s(name: "MacBook Pro 13\"", year: 2014, type: .macbookPro),
"MacBookPro11,2": model_s(name: "MacBook Pro 15\"", year: 2014, type: .macbookPro),
"MacBookPro11,3": model_s(name: "MacBook Pro 15\"", year: 2014, type: .macbookPro),
"MacBookPro11,4": model_s(name: "MacBook Pro 15\"", year: 2015, type: .macbookPro),
"MacBookPro11,5": model_s(name: "MacBook Pro 15\"", year: 2015, type: .macbookPro),
"MacBookPro12,1": model_s(name: "MacBook Pro 13\"", year: 2015, type: .macbookPro),
"MacBookPro13,1": model_s(name: "MacBook Pro 13\"", year: 2016, type: .macbookPro),
"MacBookPro13,2": model_s(name: "MacBook Pro 13\"", year: 2016, type: .macbookPro),
"MacBookPro13,3": model_s(name: "MacBook Pro 15\"", year: 2016, type: .macbookPro),
"MacBookPro14,1": model_s(name: "MacBook Pro 13\"", year: 2017, type: .macbookPro),
"MacBookPro14,2": model_s(name: "MacBook Pro 13\"", year: 2017, type: .macbookPro),
"MacBookPro14,3": model_s(name: "MacBook Pro 15\"", year: 2017, type: .macbookPro),
"MacBookPro15,1": model_s(name: "MacBook Pro 15\"", year: 2018, type: .macbookPro),
"MacBookPro15,2": model_s(name: "MacBook Pro 13\"", year: 2019, type: .macbookPro),
"MacBookPro15,3": model_s(name: "MacBook Pro 15\"", year: 2019, type: .macbookPro),
"MacBookPro15,4": model_s(name: "MacBook Pro 13\"", year: 2019, type: .macbookPro),
"MacBookPro16,1": model_s(name: "MacBook Pro 16\"", year: 2019, type: .macbookPro),
"MacBookPro16,2": model_s(name: "MacBook Pro 13\"", year: 2019, type: .macbookPro),
"MacBookPro16,3": model_s(name: "MacBook Pro 13\"", year: 2020, type: .macbookPro),
"MacBookPro17,1": model_s(name: "MacBook Pro 13\" (M1)", year: 2020, type: .macbookPro),
"MacBookPro18,1": model_s(name: "MacBook Pro 16\" (M1 Pro)", year: 2021, type: .macbookPro),
"MacBookPro18,2": model_s(name: "MacBook Pro 16\" (M1 Max)", year: 2021, type: .macbookPro),
"MacBookPro18,3": model_s(name: "MacBook Pro 14\" (M1 Pro)", year: 2021, type: .macbookPro),
"MacBookPro18,4": model_s(name: "MacBook Pro 14\" (M1 Max)", year: 2021, type: .macbookPro),
"Mac14,7": model_s(name: "MacBook Pro 13\" (M2)", year: 2022, type: .macbookPro),
"Mac14,5": model_s(name: "MacBook Pro 14\" (M2 Max)", year: 2023, type: .macbookPro),
"Mac14,6": model_s(name: "MacBook Pro 16\" (M2 Max)", year: 2023, type: .macbookPro),
"Mac14,9": model_s(name: "MacBook Pro 14\" (M2 Pro)", year: 2023, type: .macbookPro),
"Mac14,10": model_s(name: "MacBook Pro 16\" (M2 Pro)", year: 2023, type: .macbookPro),
"Mac15,3": model_s(name: "MacBook Pro 14\" (M3, 8 CPU/10 GPU)", year: 2023, type: .macbookPro),
"Mac15,6": model_s(name: "MacBook Pro 14\" (M3 Pro)", year: 2023, type: .macbookPro),
"Mac15,7": model_s(name: "MacBook Pro 16\" (M3 Pro, 12 CPU/18 GPU)", year: 2023, type: .macbookPro),
"Mac15,8": model_s(name: "MacBook Pro 14\" (M3 Max, 16 CPU/40 GPU)", year: 2023, type: .macbookPro),
"Mac15,9": model_s(name: "MacBook Pro 16\" (M3 Max, 16 CPU/40 GPU)", year: 2023, type: .macbookPro),
"Mac15,10": model_s(name: "MacBook Pro 14\" (M3 Max, 14 CPU/30 GPU)", year: 2023, type: .macbookPro),
"Mac15,11": model_s(name: "MacBook Pro 16\" (M3 Max, 14 CPU/30 GPU)", year: 2023, type: .macbookPro)
]
let osDict: [String: String] = [
"10.13": "High Sierra",
"10.14": "Mojave",
"10.15": "Catalina",
"11": "Big Sur",
"12": "Monterey",
"13": "Ventura",
"14": "Sonoma",
"15": "Sequoia"
]