OpenCore 0.6.9 正式版黑苹果OC引导器(新一代黑苹果引导)

官方正式版最新黑苹果引导器OpenCore,简称OC,目前可以正常引导各种黑苹果。

注意:目前不要通过OC引导你的windows10,会出现很多问题。

主要特征:

  • Apple磁盘映像加载支持
  • 苹果键盘输入汇总
  • Apple PE图像签名验证
  • Apple UEFI安全启动补充代码
  • 带有屏幕阅读支持的音频管理
  • 基本的ACPI和SMBIOS操作
  • 通过计时器支持收集CPU信息
  • 加密原语(SHA-256,RSA等)
  • 解压缩原语(zlib,lzss,lzvn等)
  • ACPI的辅助代码读取和修改
  • 文件,字符串,UEFI变量的高级抽象
  • 溢出检查算法
  • 没有UEFI安全启动冲突的PE映像加载
  • Plist配置格式解析
  • PNG图像处理
  • 文本输出和图形输出实现
  • XNU内核驱动程序注入和补丁引擎

v0.6.9

  • Fixed out-of-sync cursor movement rectangle when loading e.g. CrScreenshotDxe
  • Updated underlying EDK II package to edk2-stable202102
  • Applied consistent enforcement of required minimum Apple OEM Apple Event protocol version
  • Changed CustomDelays to less surprising boolean setting with failsafe of false
  • Changed key repeat failsafes and sample values to Apple OEM values
  • Changed PointerSpeedMul failsafe to Apple OEM value
  • Updated docs to include configuration of key repeat settings with and without KeySupport
  • Prevented ‘set default’ UI when action not permitted by security config
  • Added ForgeUefiSupport quirk to workaround legacy EFI 1.x firmwares compatibility
  • Added ReloadOptionRoms quirk to force-load Option ROMs on PCI devices
  • Added OC_ATTR_USE_MINIMAL_UI to allow running pickers with no Shutdown and Restart buttons
  • Added display of OpenCore version number to OpenCanopy as well as builtin picker, depending on existing ExposeSensitiveData bit
  • Added support for case-insensitive argument handling in the UEFI tools
  • Added vector acceleration of SHA-512 and SHA-384 hashing algorithms, thx @MikhailKrichanov
  • Fixed wraparound when using arrow keys in OpenCanopy
  • Updated builtin firmware versions for SMBIOS and the rest
  • Added bundled Linux versions for userspace utilities
  • Fixed fallback SMBIOS Manufacturer value to NO DIMM for empty slots
  • Fixed assertions when running OpenCanopy with low resolution, will fallbacks to builtin now

v0.6.8 这个版本使用了新的主题,需要更新你的主题!

  • Switched to VS2019 toolchain for Windows builds
  • Reduced legacy boot install interaction effort
  • Increased OpenCanopy rendering performance
  • Added OpenCanopy Shut Down and Restart buttons
  • Reduced OpenCanopy mouse pointer input lag
  • Fixed that cursor bounds could be different from OpenCanopy’s
  • Improved builtin picker rendering performance
  • Added Memory Type decoding for SMBIOS in Automatic mode
  • Properly support setting custom entries as default boot options
  • Fixed creating log file when root file system is not writable
  • Fixed DisableSingleUser not being enabled in certain cases
  • Added ForceBooterSignature quirk for Mac EFI firmware
  • Fixed OpenCanopy sometimes cutting off shown boot entries
  • Further improved CPU frequency calculation on legacy CPUs
  • Fixed SMBIOS SMC version encoding sequence
  • Added TSC frequency reading from Apple Platform Info
  • Added TSC frequency reading for Apple devices with nForce chipsets
  • Added Base and BaseSkip lookup for ACPI patches
  • Fixed ACPI table magic corruption during patching
  • Fixed unnatural OpenCanopy and FileVault 2 cursor movement
  • Fixed OpenCanopy interrupt handling causing missed events and lag
  • Improved OpenCanopy double-click detection
  • Reduced OpenCanopy touch input lag and improved usability
  • Improved keypress responsiveness in OpenCanopy and builtin pickers
  • Improved non-repeating key detection in OpenCanopy and builtin pickers
  • Fixed Escape preventing OpenCanopy fade up until released, on some systems
  • Fixed fast repeat then stall issue with key handling on some PS/2 systems
  • Added accurate Shift+Enter/Shift+Index detection when using PollAppleHotKeys
  • Added ‘set default’ indicator to builtin picker
  • Replaced VerifyMsrE2 with ControlMsrE2 also allowing unlock on some firmwares
  • Fixed OpenCanopy flicker when refreshing the entry view
  • Added OpenCanopy TAB navigation support
  • Added OpenCanopy graphical password interface
  • Added OpenCanopy pulsing animation to signal timeout
  • Added OpenCanopy ‘set default’ indicator
  • Fixed OpenCanopy not aborting timeout on pointer click
  • Fixed OpenCanopy intro animation not scaling with UIScale
  • Add OpenCanopy boot entry label scrolling (fixes missing long labels)
  • Added tabbable Shutdown and Restart buttons to builtin picker
  • Fixed in-firmware shutdown for some systems running OpenDuet
  • Added Zero as alias hotkey for Escape, to force show picker if hidden
  • Added =/+ key as alias for CTRL to set default OS
  • Added additional support for configuring correct key repeat behaviour with KeySupport mode
  • Fixed CPU multiplier detection on pre-Nehalem Intel CPUs
  • Fixed incorrect handling of multiple processors and processor cache in SMBIOS
  • Matched default Apple boot picker cursor start position
  • Updated OpenShell devices command to support misaligned device names returned by some Apple firmware
  • Added (dmg) suffix to DMG boot options in OpenCanopy
  • Added identifiers for Rocket Lake and Tiger Lake CPUs
  • Added PickerAudioAssist ‘disk image’ indication
  • Fixed PickerAudioAssist indications played twice in rare cases
  • Improved OpenCanopy pointer acceleration
  • Added more precise control on AppleEvent protocol properties and features
  • Added dynamic keyboard protocol installation on CrScreenshotDxe
  • Support starting UEFI tools with argument support (e.g. ControlMsrE2) without arguments from picker
  • Fixed OpenCanopy font height calculation, may reject previously working fonts and mitigate memory corruption
  • Fixed incorrect identification of Xeon E5XXX/E5-XXXX and Xeon WXXXX/W-XXXX CPUs
  • Added RSDP, RSDT, and XSDT handling to NormalizeHeaders ACPI quirk

v0.6.7

  • Fixed ocvalidate return code to be non-zero when issues are found
  • Added OEM values to PlatformInfo in Automatic mode
  • Improved CPU frequency calculation on Haswell and earlier
  • Fixed issues when applying certain patches
  • Added SSN (and HW_SSN) variable support
  • Added onscreen early logging in DEBUG builds for legacy firmware
  • Added workaround for firmware not specifying DeviceHandle at bootstrap
  • Added support for R/O page tables in SetupVirtualMap quirk
  • Added OEM preservation for certain Apple SMBIOS tables
  • Fixed switching to graphics mode when entering OpenCanopy
  • Fixed installing Apple FB Info protocol when no GOP exists
  • Fixed abort timeout sound in OpenCanopy on key press
  • Added GopPassThrough option to support GOP protocol over UGA
  • Fixed CPU speed rounding for certain Xeon and Core 2 CPUs
  • Removed KeyMergeThreshold as it never functioned anyway
  • Added acdtinfo utility to lookup certain products
  • Fixed FSBFrequency calculation with fractional multiplier
  • Fixed showing core count for some AMD CPUs
  • Added ResetTrafficClass to reset TCSEL to T0 on legacy HDA
  • Fixed default boot entry selection without timeout for builtin picker
  • Added ocpasswordgen utility to generate OpenCore password data
  • Added ActivateHpetSupport quirk to activate HPET support
  • Fixed opencore-version reporting the incorrect version in rare cases

v0.6.6

  • Added keyboard and pointer entry scroll support in OpenCanopy
  • Added background image support in OpenCanopy
  • Fixed selector boot option choice in OpenCanopy
  • Relaxed selector dimensions for OpenCanopy
  • Added MaxBIOSVersion option to Generic
  • Fixed MLB verification feature in macrecovery
  • Replaced VBoxHfs driver with OpenHfsPlus
  • Added audio codec dumping to SysReport
  • Fixed compatibility with page protection for all binaries
  • Fixed crashes in OpenUsbKbDxe when handling unsupported devices
  • Removed HdaCodecDump application in favor of SysReport
  • Added SetApfsTrimTimeout to tune APFS trim command
  • Changed OpenCore.efi to application to improve FW compatibility
  • Added DisableSecurityPolicy UEFI quirk to workaround driver loading
  • Added support for ranged widget connections in AudioDxe
  • Fixed supplying non-RT SetVirtualAddressMap for non-macOS systems
  • Fixed using SystemUuid from DataHub in non-Automatic mode for SMBIOS
  • Dropped failsafe defaults from Generic to match non-Automatic mode
  • Replaced BootProtect with LauncherOption and LauncherPath
  • Added OpenPartitionDxe with Apple Partition Management scheme
  • Improved ocvalidate checks in MiscNVRAM, and UEFI sections
  • Fixed multiple flaws in EFI image loading, APFS driver in particular
  • Fixed NVRAM system-id being accidentally stored in Little Endian format
  • Added UseRawUuidEncoding to choose SMBIOS UUID encoding style
  • Updated builtin firmware versions for SMBIOS and the rest

v0.6.5

  • Fixed installing OpenDuet on protected volumes
  • Updated underlying EDK II package to edk2-stable202011
  • Updated builtin firmware versions for SMBIOS and the rest
  • Fixed macrecovery server protocol compatibility
  • Added basic audio assistant support in OpenCanopy
  • Added compiled ACPI samples to the package
  • Fixed timer resolution restoration at boot time
  • Fixed memory capacity when using custom SMBIOS memory config
  • Removed no longer required DeduplicateBootOrder quirk
  • Fixed macserial crashes when processing invalid serials
  • Fixed macserial issues when processing 2021 year serials
  • Added advanced error checking in ocvalidate utility
  • Added SetupDelay to configure audio setup delay
  • Reworked LogoutHook.command to support older macOS
  • Implemented MP3 audio decoding for audio assistant support
  • Added support for PickerVariant for more theme variants
  • Added OC_ATTR_HIDE_THEMED_ICONS PickerAttribute for Time Machine
  • Fixed OpenUsbKb compatibility with certain keyboards

v0.6.4

  • Added BlacklistAppleUpdate to fix macOS 11 broken update optout
  • Dropped HII services from OpenDuet improving size and performance
  • Fixed patching of injected kexts in mkext
  • Added support for launching from relative paths
  • Added direct path passing for tools via RealPath
  • Allowed launching tools and entries in text mode via TextMode
  • Updated builtin firmware versions for SMBIOS and the rest
  • Fixed ACPI patches not applying if tables are in locked memory
  • Fixed EnableSafeModeSlide on macOS 11
  • Added AllowRelocationBlock quirk for older macOS and safe mode
  • Fixed CPU frequency calculation on AMD 19h family
  • Updated recovery_urls
  • Fixed DisableSingleUser quirk when Apple Secure Boot is enabled
  • Added BootstrapShort to workaround buggy Insyde firmwares
  • Changed Bootstrap(Short) to choose dynamic entry (requires NVRAM reset)
  • Avoided Boot prefix in RequestBootVarRouting to workaround AMI issues
  • Added bootloader patch support in Booter Patch section
  • Fixed startup hang on firmwares allowong reentrance for timer functions
  • Made pointer control optional for OpenCanopy via PickerAttributes
  • Added support for StartupMute variable in PlayChime
  • Added support for per-volume icons for APFS on Preboot
  • Removed HII dependency from OpenUsbKbDxe driver
  • Fixed undefined behavior in OpenDuet causing random crashes and hangs

WARN: Upgrading to 0.6.4 may require additional steps when BootProtect is set to Bootstrap. For more details please refer to this instruction.

v0.6.3

  • Added support for xml comments in plist files
  • Updated underlying EDK II package to edk2-stable202008
  • Provide fallbacks for NULL memory SMBIOS strings
  • Fixed BOOTx64.efi and BOOTIA32.efi convention
  • Fixed SMBIOS handling with multiple memory arrays
  • Fixed memory array handle assignment on empty slots
  • Fixed CPUID patching on certain versions of macOS 10.4.10 and 10.4.11
  • Fixed incorrect core/thread counts on Pentium M processors
  • Added SSDT-UNC.dsl ACPI sample to resolve X99 issues, thx @RemB
  • Updated builtin firmware versions for SMBIOS and the rest
  • Increased slide allocation reserve to 200 MB for Big Sur beta 10
  • Fixed assert when trying to enable direct renderer on blit-only GOP
  • Added support for custom memory properties
  • Fixed intermittent 32-bit prelinking failures caused by improper Mach-O expansion
  • Fixed failures in cacheless injection dependency resolution
  • Fixed detection issues with older Atom CPUs
  • Fixed ScanPolicy NVMe handling on MacPro5,1
  • Fixed I/O issues on platforms incapable of reading over 1MB at once
  • Fixed plist-only kext injection in Big Sur
  • Add ForceResolution option for enabling non-default resolutions
  • Fixed Ps2MouseDxe not properly loading under OpenDuetPkg
  • Added workaround for read-only errors on some X299 boards
  • Added support for x86legacy Secure Boot model
  • Added missing Secure Boot NVRAM variables required by 11.0
  • Added setting of system-id NVRAM variable
  • Added ForceSecureBootScheme quirk for virtual machines
  • Fixed kernel and ACPI patches failing to replace last bytes of memory

v0.6.2

  • Updated builtin firmware versions for SMBIOS and the rest
  • Added ProcessorType option to Generic allowing custom CPU names
  • Fixed UnblockFsConnect option not working with APFS JumpStart
  • Added IA32 binary variant to the release bundles
  • Fixed improper handling of cacheless kexts without an Info.plist
  • Fixed improper calculation of kext startup address for blocking
  • Added mkext 32-bit kext injection (10.4-10.6)
  • Added cacheless 32-bit kext injection (10.4-10.7)
  • Added 32-bit kernel/kext patching/blocking support
  • Fixed issues loading 10.7 EfiBoot
  • Added Type to ReservedMemory to fulfil hibernation hack needs
  • Added workaround to displaying Preboot instead of Macintosh HD
  • Added prelinkedkernel 32-bit kext injection (10.6-10.7)
  • Added SystemMemoryStatus to override memory replacement on some models
  • Added older Pentium CPU recognition in SMBIOS
  • Added ExtendBTFeatureFlags to properly set FeatureFlags for Bluetooth (which substitutes BT4LEContinuityFixup)
  • Added MinKernel/MaxKernel to CPUID emulation and DummyPowerManagement
  • Fixed -legacy not being added in KernelArch Auto mode
  • Fixed i386-user32 not forcing i386 on macOS 10.7 on X64 firmwares
  • Fixed i386-user32 being incorrectly enabled in macOS 10.4, 10.5, and 10.7
  • Disabled prelinked boot for macOS 10.4 and 10.5 in KernelCache Auto mode
  • Fixed macserial compatibility with iMac20,x serials and other models from 2020
  • Added LegacyCommpage quirk to improve pre-SSSE3 userspace compatibility
  • Fixed legacy SATA HDDs displaying as external drives in the picker

v0.6.1

  • Improved recognition of early pressed hotkeys, thx @varahash
  • Made DMG loading support configurable via DmgLoading
  • Added iMac20,1 and iMac20,2 model codes
  • Fixed display name for older Xeon CPUs like Xeon E5450
  • Added Comet Lake-LP HDA device code
  • Fixed OS boot selection on SATA controllers with legacy OPROMs
  • Fixed RSDP ACPI table checksum recalculation
  • Added immutablekernel loading support for 10.13+
  • Fixed solving some symbols to zero in 11.0 kext inject
  • Reduced OpenCanopy size by restricting boot management access
  • Added BuiltinText variant for TextRenderer for older laptops
  • Fixed SyncRuntimePermissions creating invalid MAT table
  • Added EFI FAT image loading support (macOS 10.8 and earlier)
  • Added 64-bit cacheless kext injection and patching support (macOS 10.9 and earlier)
  • Added 64-bit mkext kext injection and patching support (macOS 10.6 and earlier)
  • Fixed XNU hook matching non-kernel files
  • Updated builtin firmware versions for SMBIOS and the rest
  • Fixed patching of ACPI tables in low memory
  • Fixed macOS 11.0 DMG recovery loading without hotplug
  • Fixed XhciPortLimit quirk on 10.12.6 and possibly other versions
  • Fixed IncreasePciBarSize quirk on 10.11.5 and possibly other versions
  • Fixed LapicKernelPanic quirk on 10.8.5 and possibly other versions
  • Fixed hard-lock caused by EHCI SMI in OpenDuetPkg
  • Added preview UEFI Secure Boot compatibility
  • Added FuzzyMatch option to support fuzzy kernelcache matching on 10.6 and earlier
  • Added KernelArch option to specify architecture preference on older kernels
  • Added KernelCache option to specify kernel caching preference for older kernels
  • Added Force section to provide support for injecting drivers in older macOS
  • Changed kernel driver injection to happen prior to kernel driver patching
  • Added Arch filtering option to AddBlockForce, and Patch sections
  • Added DisableLinkeditJettison quirk to workaround 11.0b5 kernel panics
  • Added debugging of missing fields in the configuration

v0.6.0

  • Fixed sound corruption with AudioDxe
  • Fixed icon choice for Apple FW update in OpenCanopy
  • Fixed APFS driver loading on Fusion Drive
  • Added Comet Lake HDA device code
  • Fixed audio stream position reporting on non-Intel platforms
  • Added Firmware mode to ResetSystem to reboot into preferences
  • Replaced BlacklistAppleUpdate with run-efi-updater NVRAM variable
  • Fixed reset value and detection in FadtEnableReset ACPI quirk
  • Fixed freezes during boot option expansion with PXE boot entries
  • Updated underlying EDK II package to edk2-stable202005
  • Added ProvideMaxSlide quirk to improve laptop stability, thx @zhen-zen
  • Fixed slide choice on platforms when 0 slide is unavailable, thx @zhen-zen
  • Fixed assertions caused by unaligned file path access in DEBUG builds
  • Renamed ConfigValidity utility to ocvalidate for consistency
  • Added GlobalConnect for APFS loading to workaround older firmware issues
  • Added 11.0 support for AvoidRuntimeDefrag Booter quirk
  • Fixed 11.0 lapic kernel quirk as of DP1
  • Improved boot selection scripts for macOS without NVRAM
  • Added UGA protocol compatibility in ProvideConsoleGop quirk
  • Added UgaPassThrough option to support UGA protocol over GOP
  • Added AppleFramebufferInfo protocol implementation and override
  • Fixed serial initialisation when file logging is disabled
  • Fixed FSBFrequency reporting on Meron and similar CPUs
  • Fixed incorrect volume icon dimension requirements in OpenCanopy
  • Added preview version of KernelCollection injection code
  • Fixed ACPI reset register detection in DxeIpl
  • Added MacBookPro16,4 model code
  • Updated builtin firmware versions for SMBIOS and the rest
  • Fixed OSXSAVE reporting when emulating CPUID on newer CPUs
  • Added SerialInit option to perform serial initialisation separately
  • Fixed OpenDuetPkg booting on Intel G33 with SATA controller in RAID mode
  • PlatformInfo Automatic for all models
  • Fixed 32-bit OpenDuetPkg booting on machines with over 4 GBs of RAM
  • Fixed delays with OpenDuetPkg booting with certain SATA controllers in IDE mode
  • Fixed display name for some high core count i9 CPUs like 7920X
  • Fixed SSDT-EC-USBX

v0.5.9

  • Added full HiDPI support in OpenCanopy
  • Improved OpenCanopy font rendering by using CoreText
  • Fixed light and custom background font rendering
  • Added Boot#### options support in boot entry listing
  • Removed HideSelf by pattern recognising BOOTx64.efi
  • Added BlacklistAppleUpdate to avoid Apple FW updates
  • Fixed accidental tool and NVRAM reset booting by default
  • Fixed unrecognised select com.apple.recovery.boot entries
  • Changed NVRAM reset not to erase BootProtect boot options
  • Improved boot performance when picker UI is disabled
  • Enforced the use of builtin picker when external fails
  • Fixed warnings for empty NVRAM variables (e.g. rtc-blacklist)
  • Added ApplePanic to store panic logs on ESP root
  • Fixed ReconnectOnResChange reconnecting even without res change
  • Fixed OpenCanopy showing internal icons for external drives
  • Fixed OpenCanopy launching Shell with text over it
  • Added partial hotkey support to OpenCanopy (e.g. Ctrl+Enter)
  • Added builtin text renderer compatibility with Shell page mode
  • Fixed FadtEnableReset with too small FACP tables and some laptops
  • Fixed CPU detection crash with QEMU 5.0 and KVM accelerator
  • Removed RequestBootVarFallback due to numerous bugs
  • Added DeduplicateBootOrder UEFI quirk
  • Removed DirectGopCacheMode due to being ineffective
  • Fixed assertions on log exhaustion causing boot failures
  • Fixed builtin text renderer failing to provide ConsoleControl
  • Fixed compatibility with blit-only GOP (e.g. OVMF Bochs)
  • Fixed ignoring # in DeviceProperty and NVRAM Delete
  • Renamed Block to Delete in ACPI,DeviceProperties, and NVRAM
  • Added MacBookPro16,2 and MacBookPro16,3 model codes
  • Added PCI device scanning policy support (e.g. VIRTIO)
  • Improved playback performance in AudioDxe
  • Updated builtin firmware versions for SMBIOS and the rest
  • Added improved CPU type detection for newer CPU types
  • Added ConfigValidity utility and improved config validation
  • Added serial port initialisation for serial debug logging
  • Disabled empty debug log file creation to avoid ESP cluttering
  • Added TscSyncTimeout quirk to workaround debug kernel assertions
  • Added first-class Windows support to bless model
  • Fixed LapicKernelPanic kernel quirk on 10.9
  • Added prebuilt version of CrScreenshotDxe driver
  • Fixed Hyper-V frequency detection compatibility
  • Added SysReport option for DEBUG builds to dump system info
  • Fixed crashes on some AMD firmwares when performing keyboard input

v0.5.8 2020-05-04正式版

  • Fixed invalid CPU object reference in SSDT-PLUG
  • Fixed incorrect utilities and resources packaging
  • Fixed Custom UpdateSMBIOSMode modifying SMBIOSv3 table
  • Updated docs to cover separating SMBIOS via UpdateSMBIOSMode
  • Fixed rendering macOS installer icons in OpenCanopy
  • Added APFS support with Fusion Drive and enhanced security
  • Added AppleEvent mouse support in OpenCanopy
  • Fixed AppleEvent and OpenCanopy compatibility with OVMF TPL restrictions
  • Added mouse drivers to the package as OVMF needs one
  • Added memory region reservation support
  • Added RtcRw tool to manipulate RTC memory
  • Added PatchAppleRtcChecksum kernel quirk
  • Added AppleRtcRam protocol implementation
  • Renamed Protocols to ProtocolOverrides for clarity
  • Added ResetSystem tool to allow shutdown/reset actions in the menu
  • Added experimental BootProtect Security option
  • Fixed kext injection in 10.8 installer
  • Added timeout support to OpenCanopy user interface
  • Fixed handling 24-bit screen resolutions
  • Added Ps2KeyboardDxe driver for DuetPkg
  • Updated BootInstall DuetPkg version (now opensource)
  • Added partial HiDPI support in OpenCanopy
  • Update builtin firmware
  • Fixed invalid checksum checks when creating vault (thx @dakanji)

0.5.7 更新 2020-04-06正式版

  • Added TimeMachine detection to picker
  • Added early preview version of OpenCanopy
  • Fixed FS discovery on NVMe with legacy drivers
  • Added DirectGopCacheMode option for FB cache policy
  • Added KeyFiltering option to workaround buggy KB drivers
  • Added tool and custom entry separation in audio assistant
  • Added OpenControl tool to configure full NVRAM access from Shell
  • Added boot.efi debug protocol support for 10.15.4+
  • Added boot.efi performance logging for 10.15.4+
  • Added ProtectUefiServices quirk to fix DevirtualiseMmio on Z390
  • Replaced BOOTCAMP Windows with Windows to match the original
  • Added bundled OpenShell originally available as OpenCoreShell
  • Rework readlabel utility into disklabel with encoding support
  • Renamed FwRuntimeServices driver to OpenRuntime
  • Renamed AppleUsbKbDxe driver to OpenUsbKbDxe
  • Update builtin firmware
  • Fixed PowerTimeoutKernelPanic on 10.15.4
  • Fixed 4K section alignment in OpenRuntime to fix Linux booting on SKL
  • Introduced SyncRuntimePermissions to fix multiple memory permission flaws
  • Introduced RebuildAppleMemoryMap to fix macOS booting on Dell 5490
  • Removed ShrinkMemoryMap in favour of more advanced RebuildAppleMemoryMap
  • Marked EnableWriteUnprotector as deprecated on modern systems
  • Introduced ProtectMemoryRegions to fix memory region handling
  • Removed ProtectCsmRegion in favour of ProtectMemoryRegions
  • Renamed PickerAttributes to ConsoleAttributes
  • Introduced PickerAttributes as a matter of UI configuration

v0.5.6更新:

  • Various improvements to builtin text renderer
  • Fixed locating DMG recovery in APTIO IV firmwares on FAT32
  • Fixed loading DMG recovery in APTIO IV firmwares on FAT32
  • Removed AvoidHighAlloc quirk due to removed I/O over 4GB
  • Moved ConsoleMode, Resolution options to Output section
  • Moved console-related UEFI quirks to Output section
  • Replaced ConsoleControl and BuiltinTextRenderer with TextRenderer
  • Removed ConsoleBehaviourOs and ConsoleBehaviourUi
  • Fixed providing ConsoleOutHandle GOP when running from Shell
  • Added PickerAttributes option to colour picker
  • Added ProtectSecureBoot option through FwRuntimeServices
  • Replaced RequireVault and RequireSignature with Vault
  • Added BootKicker tool to support launching Apple BootPicker
  • Added BootPicker support as an external UI in OC through PickerMode
  • Added DirectGopRendering option to use direct GOP output
  • Multiple memory corruption and performance fixes for PNG support
  • Fixed DefaultBackgroundColor variable handling
  • Added HideAuxiliary and Auxiliary options
  • Fixed picker timeout and log timestamps for VMware
  • Fixed NULL parent DeviceHandle for launched tools
  • Added bundled HiiDatabase driver for very old firmwares
  • Added SSE2 support in memory intrinsics for better performance
  • Improved ACPI PM timer CPU frequency calculation performance
  • Improved LapicKernelPanic compatibility with newer macOS versions
  • Fixed drivers starting with # not being skipped
  • Added audio support through AudioDxe with optional boot chime
  • Added VoiceOver accessability support in boot.efi for 10.13+
  • Added PickerAudioAssist option for audio assistance in picker
  • Added HdaCodecDump.efi tool in default package
  • Added legacy AudioDxe and Microsoft namespaces to Reset NVRAM
  • Merged OcSupportPkg with OpenCorePkg for easier bisection
  • Disabled warnings in release versions of NVMe and XHCI drivers

资源信息

  • 软件名称:OpenCore
  • 软件语言:英文
  • 软件分类:引导启动

下载地址

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