mirror of
https://github.com/dortania/OpenCore-Legacy-Patcher.git
synced 2026-06-20 14:10:51 +10:00
build: Implement pythonic formatting
This commit is contained in:
Mykola Grymalyuk
@@ -1,7 +1,9 @@
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# Class for handling Graphics and Audio Patches, invocation from build.py
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# Copyright (C) 2020-2022, Dhinak G, Mykola Grymalyuk
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import shutil, binascii, logging
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import shutil
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import logging
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import binascii
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from pathlib import Path
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@@ -10,30 +12,36 @@ from resources.build import support
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from data import smbios_data, model_array, os_data, cpu_data, video_bios_data
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class build_graphics_audio:
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class BuildGraphicsAudio:
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def __init__(self, model, versions, config):
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self.model = model
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self.constants: constants.Constants = versions
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self.config = config
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self.computer = self.constants.computer
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def __init__(self, model: str, global_constants: constants.Constants, config: dict) -> None:
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self.model: str = model
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self.config: dict = config
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self.constants: constants.Constants = global_constants
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self.computer: device_probe.Computer = self.constants.computer
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self.gfx0_path = None
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def build(self):
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self.imac_mxm_patching()
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self.graphics_handling()
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self.audio_handling()
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self.firmware_handling()
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self.spoof_handling()
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self.ioaccel_workaround()
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self._build()
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def graphics_handling(self):
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def _build(self) -> None:
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"""
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Kick off Graphics and Audio Build Process
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"""
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self._imac_mxm_patching()
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self._graphics_handling()
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self._audio_handling()
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self._firmware_handling()
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self._spoof_handling()
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self._ioaccel_workaround()
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def _graphics_handling(self) -> None:
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if self.constants.allow_oc_everywhere is False and self.constants.serial_settings != "None":
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if not support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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if not support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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# Mac Pro handling
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if self.model in model_array.MacPro:
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@@ -77,8 +85,8 @@ class build_graphics_audio:
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logging.info("- Adding Mac Pro, Xserve DRM patches")
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self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]["boot-args"] += " shikigva=128 unfairgva=1 -wegtree"
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if not support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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if not support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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# Web Driver specific
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if not self.constants.custom_model:
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@@ -94,19 +102,19 @@ class build_graphics_audio:
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self.config["DeviceProperties"]["Add"][device.pci_path].update({"disable-metal": 1, "force-compat": 1})
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else:
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self.config["DeviceProperties"]["Add"][device.pci_path] = {"disable-metal": 1, "force-compat": 1}
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"].update({"nvda_drv": binascii.unhexlify("31")})
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if "nvda_drv" not in self.config["NVRAM"]["Delete"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]:
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self.config["NVRAM"]["Delete"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"] += ["nvda_drv"]
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else:
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if "ngfxgl=1 ngfxcompat=1" not in self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]["boot-args"]:
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self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]["boot-args"] += " ngfxgl=1 ngfxcompat=1"
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_version, self.constants.whatevergreen_path)
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self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"].update({"nvda_drv": binascii.unhexlify("31")})
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if "nvda_drv" not in self.config["NVRAM"]["Delete"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]:
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self.config["NVRAM"]["Delete"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"] += ["nvda_drv"]
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def backlight_path_detection(self):
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def _backlight_path_detection(self) -> None:
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# self.constants.custom_model: iMac has been modded with new dGPU
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# self.computer.dgpu: dGPU has been found using the GFX0 path
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@@ -144,10 +152,10 @@ class build_graphics_audio:
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self.gfx0_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"
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def nvidia_mxm_patch(self, backlight_path):
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if not support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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def _nvidia_mxm_patch(self, backlight_path) -> None:
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if not support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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# Ensure WEG is enabled as we need if for Backlight patching
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_navi_version, self.constants.whatevergreen_navi_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_navi_version, self.constants.whatevergreen_navi_path)
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if self.model in ["iMac11,1", "iMac11,2", "iMac11,3", "iMac10,1"]:
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logging.info("- Adding Nvidia Brightness Control and DRM patches")
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self.config["DeviceProperties"]["Add"][backlight_path] = {
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@@ -182,20 +190,20 @@ class build_graphics_audio:
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"class-code": binascii.unhexlify("FFFFFFFF"),
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}
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shutil.copy(self.constants.backlight_injector_path, self.constants.kexts_path)
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support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("BacklightInjector.kext")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("BacklightInjector.kext")["Enabled"] = True
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self.config["UEFI"]["Quirks"]["ForgeUefiSupport"] = True
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self.config["UEFI"]["Quirks"]["ReloadOptionRoms"] = True
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def amd_mxm_patch(self, backlight_path):
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def _amd_mxm_patch(self, backlight_path) -> None:
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logging.info("- Adding AMD DRM patches")
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if not support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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if not support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("WhateverGreen.kext")["Enabled"] is True:
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# Ensure WEG is enabled as we need if for Backlight patching
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support.build_support(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_navi_version, self.constants.whatevergreen_navi_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("WhateverGreen.kext", self.constants.whatevergreen_navi_version, self.constants.whatevergreen_navi_path)
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if self.model == "iMac9,1":
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logging.info("- Adding iMac9,1 Brightness Control and DRM patches")
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support.build_support(self.model, self.constants, self.config).enable_kext("BacklightInjector.kext", self.constants.backlight_injectorA_version, self.constants.backlight_injectorA_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("BacklightInjector.kext", self.constants.backlight_injectorA_version, self.constants.backlight_injectorA_path)
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if not self.constants.custom_model:
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if self.computer.dgpu.device_id == 0x7340:
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@@ -222,7 +230,7 @@ class build_graphics_audio:
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"class-code": binascii.unhexlify("FFFFFFFF"),
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}
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elif self.model in ["iMac9,1", "iMac10,1"]:
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support.build_support(self.model, self.constants, self.config).enable_kext("AAAMouSSE.kext", self.constants.mousse_version, self.constants.mousse_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("AAAMouSSE.kext", self.constants.mousse_version, self.constants.mousse_path)
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if self.computer and self.computer.dgpu:
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if self.computer.dgpu.arch == device_probe.AMD.Archs.Legacy_GCN_7000:
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logging.info("- Adding Legacy GCN Power Gate Patches")
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@@ -269,9 +277,9 @@ class build_graphics_audio:
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"enable-gva-support": 1
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}
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def audio_handling(self):
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def _audio_handling(self) -> None:
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if (self.model in model_array.LegacyAudio or self.model in model_array.MacPro) and self.constants.set_alc_usage is True:
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support.build_support(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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# Audio Patch
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if self.constants.set_alc_usage is True:
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@@ -297,16 +305,16 @@ class build_graphics_audio:
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"use-apple-layout-id": 1,
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"use-layout-id": 1,
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}
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support.build_support(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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elif (self.model.startswith("MacPro") and self.model != "MacPro6,1") or self.model.startswith("Xserve"):
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# Used to enable Audio support for non-standard dGPUs
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support.build_support(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("AppleALC.kext", self.constants.applealc_version, self.constants.applealc_path)
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# Due to regression in AppleALC 1.6.4+, temporarily use 1.6.3 and set override
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if support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("AppleALC.kext")["Enabled"] is True:
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if support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("AppleALC.kext")["Enabled"] is True:
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self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"]["boot-args"] += " -lilubetaall"
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def firmware_handling(self):
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def _firmware_handling(self) -> None:
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# Add UGA to GOP layer
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if "UGA Graphics" in smbios_data.smbios_dictionary[self.model]:
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logging.info("- Adding UGA to GOP Patch")
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@@ -316,8 +324,8 @@ class build_graphics_audio:
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if self.constants.software_demux is True and self.model in ["MacBookPro8,2", "MacBookPro8,3"]:
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logging.info("- Enabling software demux")
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# Add ACPI patches
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support.build_support(self.model, self.constants, self.config).get_item_by_kv(self.config["ACPI"]["Add"], "Path", "SSDT-DGPU.aml")["Enabled"] = True
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support.build_support(self.model, self.constants, self.config).get_item_by_kv(self.config["ACPI"]["Patch"], "Comment", "_INI to XINI")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_item_by_kv(self.config["ACPI"]["Add"], "Path", "SSDT-DGPU.aml")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_item_by_kv(self.config["ACPI"]["Patch"], "Comment", "_INI to XINI")["Enabled"] = True
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shutil.copy(self.constants.demux_ssdt_path, self.constants.acpi_path)
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# Disable dGPU
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# IOACPIPlane:/_SB/PCI0@0/P0P2@10000/GFX0@0
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@@ -329,7 +337,7 @@ class build_graphics_audio:
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}
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self.config["DeviceProperties"]["Delete"]["PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"] = ["class-code", "device-id", "IOName", "name"]
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# Add AMDGPUWakeHandler
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support.build_support(self.model, self.constants, self.config).enable_kext("AMDGPUWakeHandler.kext", self.constants.gpu_wake_version, self.constants.gpu_wake_path)
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support.BuildSupport(self.model, self.constants, self.config).enable_kext("AMDGPUWakeHandler.kext", self.constants.gpu_wake_version, self.constants.gpu_wake_path)
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if self.constants.dGPU_switch is True and "Switchable GPUs" in smbios_data.smbios_dictionary[self.model]:
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logging.info("- Allowing GMUX switching in Windows")
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@@ -345,16 +353,16 @@ class build_graphics_audio:
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if self.constants.amd_gop_injection is True:
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logging.info("- Adding AMDGOP.efi")
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shutil.copy(self.constants.amd_gop_driver_path, self.constants.drivers_path)
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support.build_support(self.model, self.constants, self.config).get_efi_binary_by_path("AMDGOP.efi", "UEFI", "Drivers")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_efi_binary_by_path("AMDGOP.efi", "UEFI", "Drivers")["Enabled"] = True
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# Nvidia Kepler GOP VBIOS injection
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if self.constants.nvidia_kepler_gop_injection is True:
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logging.info("- Adding NVGOP_GK.efi")
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shutil.copy(self.constants.nvidia_kepler_gop_driver_path, self.constants.drivers_path)
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support.build_support(self.model, self.constants, self.config).get_efi_binary_by_path("NVGOP_GK.efi", "UEFI", "Drivers")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_efi_binary_by_path("NVGOP_GK.efi", "UEFI", "Drivers")["Enabled"] = True
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def spoof_handling(self):
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def _spoof_handling(self) -> None:
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if self.constants.serial_settings == "None":
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return
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@@ -366,7 +374,7 @@ class build_graphics_audio:
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Path(self.constants.amc_kext_folder).mkdir()
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Path(self.constants.amc_contents_folder).mkdir()
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shutil.copy(amc_map_path, self.constants.amc_contents_folder)
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support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("AMC-Override.kext")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("AMC-Override.kext")["Enabled"] = True
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if self.model not in model_array.NoAGPMSupport:
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logging.info("- Adding AppleGraphicsPowerManagement Override")
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@@ -374,7 +382,7 @@ class build_graphics_audio:
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Path(self.constants.agpm_kext_folder).mkdir()
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Path(self.constants.agpm_contents_folder).mkdir()
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shutil.copy(agpm_map_path, self.constants.agpm_contents_folder)
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support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("AGPM-Override.kext")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("AGPM-Override.kext")["Enabled"] = True
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if self.model in model_array.AGDPSupport:
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logging.info("- Adding AppleGraphicsDevicePolicy Override")
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@@ -382,7 +390,7 @@ class build_graphics_audio:
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Path(self.constants.agdp_kext_folder).mkdir()
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Path(self.constants.agdp_contents_folder).mkdir()
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shutil.copy(agdp_map_path, self.constants.agdp_contents_folder)
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support.build_support(self.model, self.constants, self.config).get_kext_by_bundle_path("AGDP-Override.kext")["Enabled"] = True
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support.BuildSupport(self.model, self.constants, self.config).get_kext_by_bundle_path("AGDP-Override.kext")["Enabled"] = True
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# AGPM Patch
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if self.model in model_array.DualGPUPatch:
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@@ -412,15 +420,15 @@ class build_graphics_audio:
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self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x2,0x0)"] = {"agdpmod": "vit9696"}
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def imac_mxm_patching(self):
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self.backlight_path_detection()
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def _imac_mxm_patching(self) -> None:
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self._backlight_path_detection()
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# Check GPU Vendor
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if self.constants.metal_build is True:
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logging.info("- Adding Metal GPU patches on request")
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if self.constants.imac_vendor == "AMD":
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self.amd_mxm_patch(self.gfx0_path)
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self._amd_mxm_patch(self.gfx0_path)
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elif self.constants.imac_vendor == "Nvidia":
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self.nvidia_mxm_patch(self.gfx0_path)
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self._nvidia_mxm_patch(self.gfx0_path)
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else:
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logging.info("- Failed to find vendor")
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elif not self.constants.custom_model and self.model in model_array.LegacyGPU and self.computer.dgpu:
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@@ -434,11 +442,11 @@ class build_graphics_audio:
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device_probe.AMD.Archs.Vega,
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device_probe.AMD.Archs.Navi,
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]:
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self.amd_mxm_patch(self.gfx0_path)
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self._amd_mxm_patch(self.gfx0_path)
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elif self.computer.dgpu.arch == device_probe.NVIDIA.Archs.Kepler:
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self.nvidia_mxm_patch(self.gfx0_path)
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self._nvidia_mxm_patch(self.gfx0_path)
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def ioaccel_workaround(self):
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def _ioaccel_workaround(self) -> None:
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# Handle misc IOAccelerator issues
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# When MTL bundles are missing from disk, WindowServer will repeatedly crash
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@@ -503,7 +511,7 @@ class build_graphics_audio:
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|
||||
if has_kdkless_gpu is True and has_kdk_gpu is False:
|
||||
# KDKlessWorkaround is required for KDKless GPUs
|
||||
support.build_support(self.model, self.constants, self.config).enable_kext("KDKlessWorkaround.kext", self.constants.kdkless_version, self.constants.kdkless_path)
|
||||
support.BuildSupport(self.model, self.constants, self.config).enable_kext("KDKlessWorkaround.kext", self.constants.kdkless_version, self.constants.kdkless_path)
|
||||
return
|
||||
|
||||
# KDKlessWorkaround supports disabling native AMD stack on Ventura for pre-AVX2.0 CPUs
|
||||
@@ -519,5 +527,5 @@ class build_graphics_audio:
|
||||
device_probe.AMD.Archs.Vega,
|
||||
device_probe.AMD.Archs.Navi,
|
||||
]:
|
||||
support.build_support(self.model, self.constants, self.config).enable_kext("KDKlessWorkaround.kext", self.constants.kdkless_version, self.constants.kdkless_path)
|
||||
support.BuildSupport(self.model, self.constants, self.config).enable_kext("KDKlessWorkaround.kext", self.constants.kdkless_version, self.constants.kdkless_path)
|
||||
return
|
||||
|
||||
Reference in New Issue
Block a user