v0.7.7

• Fixed rare crash caused by register corruption in the entry point
• Added ProvideCurrentCpuInfo support for Intel Alder Lake
• Fixed typo in Cpuid1Data recommendations for Intel Rocket Lake and newer
• Updated builtin firmware versions for SMBIOS and the rest
• Updated underlying EDK II package to edk2-stable202111
• Resolved crashes in QEMU with AudioDxe
• Added AudioDxe settings caching (avoids non-needed setup delays)
• Added DisconnectHda quirk to allow UEFI sound on Apple hardware and others
• Added workarounds for bugs in QEMU intel-hda driver to allow UEFI sound in QEMU
• Implemented multi-channel (e.g. bass+main speaker; speakers+headphones) UEFI sound with AudioOutMask
• Fixed AudioDxe startup stalls when Nvidia HDA audio is present
• Resolved AudioDxe disabling sound in Windows on some firmware
• Added pointer polling period tuning in the builtin AppleEvent implementation
• Added pointer device list tuning in the builtin AppleEvent implementation
• Added VREF handling to support UEFI sound on more Apple hardware
• Updated audio output channel detection to support UEFI sound on more Apple hardware
• Added manual GPIO config (use --gpio-setup AudioDxe driver argument for UEFI sound on Apple hardware)
• Switched UEFI audio levels to decibel gain to allow accurate matching of saved macOS volume levels
• Separated settings for minimum audio assist volume and minimum audible volume