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26650152ad04a5ab51580ea6370a541b5ff5bc36
OpCore-Simplify/Scripts/acpi_guru.py
Hoang Hong Quan 26650152ad Fix missing check for Bumblebee method to disable GPU
2024-10-28 15:58:46 +07:00

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# Original source: https://github.com/corpnewt/SSDTTime/blob/44aadf01b7fe75cb4a3eab5590e7b6c458265c6f/SSDTTime.py
from Scripts.datasets import acpi_patch_data
from Scripts.datasets import chipset_data
from Scripts.datasets import cpu_data
from Scripts.datasets import pci_data
from Scripts import smbios
from Scripts import dsdt
from Scripts import run
from Scripts import utils
import os
import binascii
import re
import tempfile
import shutil
class ACPIGuru:
def __init__(self):
self.acpi = dsdt.DSDT()
self.smbios = smbios.SMBIOS()
self.run = run.Run().run
self.utils = utils.Utils()
self.patches = acpi_patch_data.patches
self.hardware_report = None
self.unsupported_devices = None
self.acpi_directory = None
self.smbios_model = None
self.dsdt = None
self.lpc_bus_device = None
self.osi_strings = {
"Windows 2000": "Windows 2000",
"Windows XP": "Windows 2001",
"Windows XP SP1": "Windows 2001 SP1",
"Windows Server 2003": "Windows 2001.1",
"Windows XP SP2": "Windows 2001 SP2",
"Windows Server 2003 SP1": "Windows 2001.1 SP1",
"Windows Vista": "Windows 2006",
"Windows Vista SP1": "Windows 2006 SP1",
"Windows Server 2008": "Windows 2006.1",
"Windows 7, Win Server 2008 R2": "Windows 2009",
"Windows 8, Win Server 2012": "Windows 2012",
"Windows 8.1": "Windows 2013",
"Windows 10": "Windows 2015",
"Windows 10, version 1607": "Windows 2016",
"Windows 10, version 1703": "Windows 2017",
"Windows 10, version 1709": "Windows 2017.2",
"Windows 10, version 1803": "Windows 2018",
"Windows 10, version 1809": "Windows 2018.2",
"Windows 10, version 1903": "Windows 2019",
"Windows 10, version 2004": "Windows 2020",
"Windows 11": "Windows 2021",
"Windows 11, version 22H2": "Windows 2022"
}
self.pre_patches = (
{
"PrePatch":"GPP7 duplicate _PRW methods",
"Comment" :"GPP7._PRW to XPRW to fix Gigabyte's Mistake",
"Find" :"3708584847500A021406535245470214065350525701085F505257",
"Replace" :"3708584847500A0214065352454702140653505257010858505257"
},
{
"PrePatch":"GPP7 duplicate UP00 devices",
"Comment" :"GPP7.UP00 to UPXX to fix Gigabyte's Mistake",
"Find" :"1047052F035F53425F50434930475050375B82450455503030",
"Replace" :"1047052F035F53425F50434930475050375B82450455505858"
},
{
"PrePatch":"GPP6 duplicate _PRW methods",
"Comment" :"GPP6._PRW to XPRW to fix ASRock's Mistake",
"Find" :"47505036085F4144520C04000200140F5F505257",
"Replace" :"47505036085F4144520C04000200140F58505257"
},
{
"PrePatch":"GPP1 duplicate PTXH devices",
"Comment" :"GPP1.PTXH to XTXH to fix MSI's Mistake",
"Find" :"50545848085F41445200140F",
"Replace" :"58545848085F41445200140F"
}
)
self.target_irqs = [0, 2, 8, 11]
self.illegal_names = ("XHC1", "EHC1", "EHC2", "PXSX")
self.dsdt_patches = []
def get_unique_name(self,name,target_folder,name_append="-Patched"):
# Get a new file name in the Results folder so we don't override the original
name = os.path.basename(name)
ext = "" if not "." in name else name.split(".")[-1]
if ext: name = name[:-len(ext)-1]
if name_append: name = name+str(name_append)
check_name = ".".join((name,ext)) if ext else name
if not os.path.exists(os.path.join(target_folder,check_name)):
return check_name
# We need a unique name
num = 1
while True:
check_name = "{}-{}".format(name,num)
if ext: check_name += "."+ext
if not os.path.exists(os.path.join(target_folder,check_name)):
return check_name
num += 1 # Increment our counter
def get_unique_device(self, path, base_name, starting_number=0, used_names = []):
# Appends a hex number until a unique device is found
while True:
hex_num = hex(starting_number).replace("0x","").upper()
name = base_name[:-1*len(hex_num)]+hex_num
if not len(self.acpi.get_device_paths("."+name)) and not name in used_names:
return (name,starting_number)
starting_number += 1
def sorted_nicely(self, l):
convert = lambda text: int(text) if text.isdigit() else text
alphanum_key = lambda key: [ convert(c) for c in re.split('([0-9]+)', key.lower()) ]
return sorted(l, key = alphanum_key)
def read_acpi_tables(self, path):
if not path:
return
self.utils.head("Loading ACPI Table(s)")
print("by CorpNewt")
print("")
tables = []
trouble_dsdt = None
fixed = False
temp = None
prior_tables = self.acpi.acpi_tables # Retain in case of failure
# Clear any existing tables so we load anew
self.acpi.acpi_tables = {}
if os.path.isdir(path):
print("Gathering valid tables from {}...\n".format(os.path.basename(path)))
for t in self.sorted_nicely(os.listdir(path)):
if not "Patched" in t and self.acpi.table_is_valid(path,t):
print(" - {}".format(t))
tables.append(t)
if not tables:
# Check if there's an ACPI directory within the passed
# directory - this may indicate SysReport was dropped
if os.path.isdir(os.path.join(path,"ACPI")):
# Rerun this function with that updated path
return self.read_acpi_tables(os.path.join(path,"ACPI"))
print(" - No valid .aml files were found!")
print("")
#self.u.grab("Press [enter] to return...")
self.utils.request_input()
# Restore any prior tables
self.acpi.acpi_tables = prior_tables
return
print("")
# We got at least one file - let's look for the DSDT specifically
# and try to load that as-is. If it doesn't load, we'll have to
# manage everything with temp folders
dsdt_list = [x for x in tables if self.acpi._table_signature(path,x) == "DSDT"]
if len(dsdt_list) > 1:
print("Multiple files with DSDT signature passed:")
for d in self.sorted_nicely(dsdt_list):
print(" - {}".format(d))
print("\nOnly one is allowed at a time. Please remove one of the above and try again.")
print("")
#self.u.grab("Press [enter] to return...")
self.utils.request_input()
# Restore any prior tables
self.acpi.acpi_tables = prior_tables
return
# Get the DSDT, if any
dsdt = dsdt_list[0] if len(dsdt_list) else None
if dsdt: # Try to load it and see if it causes problems
print("Disassembling {} to verify if pre-patches are needed...".format(dsdt))
if not self.acpi.load(os.path.join(path,dsdt))[0]:
trouble_dsdt = dsdt
else:
print("\nDisassembled successfully!\n")
elif not "Patched" in path and os.path.isfile(path):
print("Loading {}...".format(os.path.basename(path)))
if self.acpi.load(path)[0]:
print("\nDone.")
# If it loads fine - just return the path
# to the parent directory
return os.path.dirname(path)
if not self.acpi._table_signature(path) == "DSDT":
# Not a DSDT, we aren't applying pre-patches
print("\n{} could not be disassembled!".format(os.path.basename(path)))
print("")
#self.u.grab("Press [enter] to return...")
self.utils.request_input()
# Restore any prior tables
self.acpi.acpi_tables = prior_tables
return
# It didn't load - set it as the trouble file
trouble_dsdt = os.path.basename(path)
# Put the table in the tables list, and adjust
# the path to represent the parent dir
tables.append(os.path.basename(path))
path = os.path.dirname(path)
else:
print("Passed file/folder does not exist!")
print("")
#self.u.grab("Press [enter] to return...")
self.utils.request_input()
# Restore any prior tables
self.acpi.acpi_tables = prior_tables
return
# If we got here - check if we have a trouble_dsdt.
if trouble_dsdt:
# We need to move our ACPI files to a temp folder
# then try patching the DSDT there
temp = tempfile.mkdtemp()
for table in tables:
shutil.copy(
os.path.join(path,table),
temp
)
# Get a reference to the new trouble file
trouble_path = os.path.join(temp,trouble_dsdt)
# Now we try patching it
print("Checking available pre-patches...")
print("Loading {} into memory...".format(trouble_dsdt))
with open(trouble_path,"rb") as f:
d = f.read()
res = self.acpi.check_output(path)
target_name = self.get_unique_name(trouble_dsdt,res,name_append="-Patched")
self.dsdt_patches = []
print("Iterating patches...\n")
for p in self.pre_patches:
if not all(x in p for x in ("PrePatch","Comment","Find","Replace")): continue
print(" - {}".format(p["PrePatch"]))
find = binascii.unhexlify(p["Find"])
if d.count(find) == 1:
self.dsdt_patches.append(p) # Retain the patch
repl = binascii.unhexlify(p["Replace"])
print(" --> Located - applying...")
d = d.replace(find,repl) # Replace it in memory
with open(trouble_path,"wb") as f:
f.write(d) # Write the updated file
# Attempt to load again
if self.acpi.load(trouble_path)[0]:
fixed = True
# We got it to load - let's write the patches
print("\nDisassembled successfully!\n")
#self.make_plist(None, None, patches)
# Save to the local file
#with open(os.path.join(res,target_name),"wb") as f:
# f.write(d)
#print("\n!! Patches applied to modified file in Results folder:\n {}".format(target_name))
#self.patch_warn()
break
if not fixed:
print("\n{} could not be disassembled!".format(trouble_dsdt))
print("")
#self.u.grab("Press [enter] to return...")
self.utils.request_input()
if temp:
shutil.rmtree(temp,ignore_errors=True)
# Restore any prior tables
self.acpi.acpi_tables = prior_tables
return
# Let's load the rest of the tables
if len(tables) > 1:
print("Loading valid tables in {}...".format(path))
loaded_tables,failed = self.acpi.load(temp or path)
if not loaded_tables or failed:
print("\nFailed to load tables in {}{}\n".format(
os.path.dirname(path) if os.path.isfile(path) else path,
":" if failed else ""
))
for t in self.sorted_nicely(failed):
print(" - {}".format(t))
# Restore any prior tables
if not loaded_tables:
self.acpi.acpi_tables = prior_tables
else:
if len(tables) > 1:
print("") # Newline for readability
print("Done.")
# If we had to patch the DSDT, or if not all tables loaded,
# make sure we get interaction from the user to continue
if trouble_dsdt or not loaded_tables or failed:
print("")
#self.u.grab("Press [enter] to return...")
#self.utils.request_input()
if temp:
shutil.rmtree(temp,ignore_errors=True)
self.dsdt = self.acpi.get_dsdt_or_only()
return path
def _ensure_dsdt(self, allow_any=False):
# Helper to check conditions for when we have valid tables
return self.dsdt and ((allow_any and self.acpi.acpi_tables) or (not allow_any and self.acpi.get_dsdt_or_only()))
def ensure_dsdt(self, allow_any=False):
if self._ensure_dsdt(allow_any=allow_any):
# Got it already
return True
# Need to prompt
self.select_acpi_tables()
self.dsdt = self.acpi.get_dsdt_or_only()
if self._ensure_dsdt(allow_any=allow_any):
return True
return False
def get_sta_var(self,var="STAS",device=None,dev_hid="ACPI000E",dev_name="AWAC",log_locate=False,table=None):
# Helper to check for a device, check for (and qualify) an _STA method,
# and look for a specific variable in the _STA scope
#
# Returns a dict with device info - only "valid" parameter is
# guaranteed.
has_var = False
patches = []
root = None
if device:
dev_list = self.acpi.get_device_paths(device,table=table)
if not len(dev_list):
if log_locate: print(" - Could not locate {}".format(device))
return {"value":False}
else:
if log_locate: print("Locating {} ({}) devices...".format(dev_hid,dev_name))
dev_list = self.acpi.get_device_paths_with_hid(dev_hid,table=table)
if not len(dev_list):
if log_locate: print(" - Could not locate any {} devices".format(dev_hid))
return {"valid":False}
dev = dev_list[0]
if log_locate: print(" - Found {}".format(dev[0]))
root = dev[0].split(".")[0]
#print(" --> Verifying _STA...")
# Check Method first - then Name
sta_type = "MethodObj"
sta = self.acpi.get_method_paths(dev[0]+"._STA",table=table)
xsta = self.acpi.get_method_paths(dev[0]+".XSTA",table=table)
if not sta and not xsta:
# Check for names
sta_type = "IntObj"
sta = self.acpi.get_name_paths(dev[0]+"._STA",table=table)
xsta = self.acpi.get_name_paths(dev[0]+".XSTA",table=table)
if xsta and not sta:
#print(" --> _STA already renamed to XSTA! Skipping other checks...")
#print(" Please disable _STA to XSTA renames for this device, reboot, and try again.")
#print("")
return {"valid":False,"break":True,"device":dev,"dev_name":dev_name,"dev_hid":dev_hid,"sta_type":sta_type}
if sta:
if var:
scope = "\n".join(self.acpi.get_scope(sta[0][1],strip_comments=True,table=table))
has_var = var in scope
#print(" --> {} {} variable".format("Has" if has_var else "Does NOT have",var))
#else:
#print(" --> No _STA method/name found")
# Let's find out of we need a unique patch for _STA -> XSTA
if sta and not has_var:
#print(" --> Generating _STA to XSTA rename")
sta_index = self.acpi.find_next_hex(sta[0][1],table=table)[1]
#print(" ----> Found at index {}".format(sta_index))
sta_hex = "5F535441" # _STA
xsta_hex = "58535441" # XSTA
padl,padr = self.acpi.get_shortest_unique_pad(sta_hex,sta_index,table=table)
patches.append({"Comment":"{} _STA to XSTA Rename".format(dev_name),"Find":padl+sta_hex+padr,"Replace":padl+xsta_hex+padr})
return {"valid":True,"has_var":has_var,"sta":sta,"patches":patches,"device":dev,"dev_name":dev_name,"dev_hid":dev_hid,"root":root,"sta_type":sta_type}
def get_lpc_name(self,log=False,skip_ec=False,skip_common_names=False):
# Intel devices appear to use _ADR, 0x001F0000
# AMD devices appear to use _ADR, 0x00140003
if log: print("Locating LPC(B)/SBRG...")
for table_name in self.sorted_nicely(list(self.acpi.acpi_tables)):
table = self.acpi.acpi_tables[table_name]
# The LPCB device will always be the parent of the PNP0C09 device
# if found
if not skip_ec:
ec_list = self.acpi.get_device_paths_with_hid("PNP0C09",table=table)
if len(ec_list):
lpc_name = ".".join(ec_list[0][0].split(".")[:-1])
if log: print(" - Found {} in {}".format(lpc_name,table_name))
return lpc_name
# Maybe try common names if we haven't found it yet
if not skip_common_names:
for x in ("LPCB", "LPC0", "LPC", "SBRG", "PX40"):
try:
lpc_name = self.acpi.get_device_paths(x,table=table)[0][0]
if log: print(" - Found {} in {}".format(lpc_name,table_name))
return lpc_name
except: pass
# Finally check by address - some Intel tables have devices at
# 0x00140003
paths = self.acpi.get_path_of_type(obj_type="Name",obj="_ADR",table=table)
for path in paths:
adr = self.get_address_from_line(path[1],table=table)
if adr in (0x001F0000, 0x00140003):
# Get the path minus ._ADR
lpc_name = path[0][:-5]
# Make sure the LPCB device does not have an _HID
lpc_hid = lpc_name+"._HID"
if any(x[0]==lpc_hid for x in table.get("paths",[])):
continue
if log: print(" - Found {} in {}".format(lpc_name,table_name))
return lpc_name
if log:
print(" - Could not locate LPC(B)! Aborting!")
print("")
return None # Didn't find it
def get_address_from_line(self, line, split_by="_ADR, ", table=None):
if table is None:
table = self.acpi.get_dsdt_or_only()
try:
return int(table["lines"][line].split(split_by)[1].split(")")[0].replace("Zero","0x0").replace("One","0x1"),16)
except:
return None
def enable_cpu_power_management(self):
comment = "Sets plugin-type to 1 on the first Processor object to enable CPU power management"
#if not self.ensure_dsdt(allow_any=True):
# return
#self.u.head("Plugin Type")
#print("")
#print("Determining CPU name scheme...")
for table_name in self.sorted_nicely(list(self.acpi.acpi_tables)):
ssdt_name = "SSDT-PLUG"
table = self.acpi.acpi_tables[table_name]
if not table.get("signature","").lower() in ("dsdt","ssdt"):
continue # We're not checking data tables
#print(" Checking {}...".format(table_name))
try: cpu_name = self.acpi.get_processor_paths(table=table)[0][0]
except: cpu_name = None
if cpu_name:
#print(" - Found Processor: {}".format(cpu_name))
#oc = {"Comment":"Sets plugin-type to 1 on first Processor object","Enabled":True,"Path":ssdt_name+".aml"}
#print("Creating SSDT-PLUG...")
ssdt = """//
// Based on the sample found at https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/SSDT-PLUG.dsl
//
DefinitionBlock ("", "SSDT", 2, "ZPSS", "CpuPlug", 0x00003000)
{
External ([[CPUName]], ProcessorObj)
Scope ([[CPUName]])
{
If (_OSI ("Darwin")) {
Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
If (LNot (Arg2))
{
Return (Buffer (One)
{
0x03
})
}
Return (Package (0x02)
{
"plugin-type",
One
})
}
}
}
}""".replace("[[CPUName]]",cpu_name)
else:
ssdt_name += "-ALT"
#print(" - No Processor objects found...")
procs = self.acpi.get_device_paths_with_hid(hid="ACPI0007",table=table)
if not procs:
#print(" - No ACPI0007 devices found...")
continue
#print(" - Located {:,} ACPI0007 device{}".format(
# len(procs), "" if len(procs)==1 else "s"
#))
parent = procs[0][0].split(".")[0]
#print(" - Got parent at {}, iterating...".format(parent))
proc_list = []
for proc in procs:
#print(" - Checking {}...".format(proc[0].split(".")[-1]))
uid = self.acpi.get_path_of_type(obj_type="Name",obj=proc[0]+"._UID",table=table)
if not uid:
#print(" --> Not found! Skipping...")
continue
# Let's get the actual _UID value
try:
_uid = table["lines"][uid[0][1]].split("_UID, ")[1].split(")")[0]
#print(" --> _UID: {}".format(_uid))
proc_list.append((proc[0],_uid))
except:
pass
#print(" --> Not found! Skipping...")
if not proc_list:
continue
#print("Iterating {:,} valid processor device{}...".format(len(proc_list),"" if len(proc_list)==1 else "s"))
ssdt = """//
// Based on the sample found at https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/Source/SSDT-PLUG-ALT.dsl
//
DefinitionBlock ("", "SSDT", 2, "ZPSS", "CpuPlugA", 0x00003000)
{
External ([[parent]], DeviceObj)
Scope ([[parent]])
{""".replace("[[parent]]",parent)
# Walk the processor objects, and add them to the SSDT
for i,proc_uid in enumerate(proc_list):
proc,uid = proc_uid
adr = hex(i)[2:].upper()
name = "CP00"[:-len(adr)]+adr
ssdt+="""
Processor ([[name]], [[uid]], 0x00000510, 0x06)
{
// [[proc]]
Name (_HID, "ACPI0007" /* Processor Device */) // _HID: Hardware ID
Name (_UID, [[uid]])
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}""".replace("[[name]]",name).replace("[[uid]]",uid).replace("[[proc]]",proc)
if i == 0: # Got the first, add plugin-type as well
ssdt += """
Method (_DSM, 4, NotSerialized)
{
If (LNot (Arg2)) {
Return (Buffer (One) { 0x03 })
}
Return (Package (0x02)
{
"plugin-type",
One
})
}"""
# Close up the SSDT
ssdt += """
}"""
ssdt += """
}
}"""
# oc = {"Comment":"Redefines modern CPU Devices as legacy Processor objects and sets plugin-type to 1 on the first","Enabled":True,"Path":ssdt_name+".aml"}
#self.make_plist(oc, ssdt_name+".aml", ())
#self.write_ssdt(ssdt_name,ssdt)
#print("")
#print("Done.")
#self.patch_warn()
#self.u.grab("Press [enter] to return...")
#return
# If we got here - we reached the end
#print("No valid processor devices found!")
#print("")
#self.u.grab("Press [enter] to return...")
#return
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt),
"Path": ssdt_name + ".aml"
}
]
}
def list_irqs(self):
# Walks the DSDT keeping track of the current device and
# saving the IRQNoFlags if found
devices = {}
current_device = None
current_hid = None
irq = False
last_irq = False
irq_index = 0
for index,line in enumerate(self.dsdt["lines"]):
if self.acpi.is_hex(line):
# Skip all hex lines
continue
if irq:
# Get the values
num = line.split("{")[1].split("}")[0].replace(" ","")
num = "#" if not len(num) else num
if current_device in devices:
if last_irq: # In a row
devices[current_device]["irq"] += ":"+num
else: # Skipped at least one line
irq_index = self.acpi.find_next_hex(index)[1]
devices[current_device]["irq"] += "-"+str(irq_index)+"|"+num
else:
irq_index = self.acpi.find_next_hex(index)[1]
devices[current_device] = {"irq":str(irq_index)+"|"+num}
irq = False
last_irq = True
elif "Device (" in line:
# Check if we retain the _HID here
if current_device and current_device in devices and current_hid:
# Save it
devices[current_device]["hid"] = current_hid
last_irq = False
current_hid = None
try: current_device = line.split("(")[1].split(")")[0]
except:
current_device = None
continue
elif "_HID, " in line and current_device:
try: current_hid = line.split('"')[1]
except: pass
elif "IRQNoFlags" in line and current_device:
# Next line has our interrupts
irq = True
# Check if just a filler line
elif len(line.replace("{","").replace("}","").replace("(","").replace(")","").replace(" ","").split("//")[0]):
# Reset last IRQ as it's not in a row
last_irq = False
# Retain the final _HID if needed
if current_device and current_device in devices and current_hid:
devices[current_device]["hid"] = current_hid
return devices
def get_irq_choice(self, irqs):
names_and_hids = [
"PIC",
"IPIC",
"TMR",
"TIMR",
"RTC",
"RTC0",
"RTC1",
"PNPC0000",
"PNP0100",
"PNP0B00"
]
defaults = [x for x in irqs if x.upper() in names_and_hids or irqs[x].get("hid","").upper() in names_and_hids]
d = {}
for x in defaults:
d[x] = self.target_irqs
return d
def get_hex_from_irqs(self, irq, rem_irq = None):
# We need to search for a few different types:
#
# 22 XX XX 22 XX XX 22 XX XX (multiples on different lines)
# 22 XX XX (summed multiples in the same bracket - {0,8,11})
# 22 XX XX (single IRQNoFlags entry)
#
# Can end with 79 [00] (end of method), 86 09 (middle of method) or 47 01 (unknown)
lines = []
remd = []
for a in irq.split("-"):
index,i = a.split("|") # Get the index
index = int(index)
find = self.get_int_for_line(i)
repl = [0]*len(find)
# Now we need to verify if we're patching *all* IRQs, or just some specifics
if rem_irq:
repl = [x for x in find]
matched = []
for x in rem_irq:
# Get the int
rem = self.convert_irq_to_int(x)
repl1 = [y&(rem^0xFFFF) if y >= rem else y for y in repl]
if repl1 != repl:
# Changes were made
remd.append(x)
repl = [y for y in repl1]
# Get the hex
d = {
"irq":i,
"find": "".join(["22"+self.acpi.get_hex_from_int(x) for x in find]),
"repl": "".join(["22"+self.acpi.get_hex_from_int(x) for x in repl]),
"remd": remd,
"index": index
}
d["changed"] = not (d["find"]==d["repl"])
lines.append(d)
return lines
def get_int_for_line(self, irq):
irq_list = []
for i in irq.split(":"):
irq_list.append(self.same_line_irq(i))
return irq_list
def convert_irq_to_int(self, irq):
b = "0"*(16-irq)+"1"+"0"*(irq)
return int(b,2)
def same_line_irq(self, irq):
# We sum the IRQ values and return the int
total = 0
for i in irq.split(","):
if i == "#":
continue # Null value
try: i=int(i)
except: continue # Not an int
if i > 15 or i < 0:
continue # Out of range
total = total | self.convert_irq_to_int(i)
return total
def fix_irq_conflicts(self):
hpets = self.acpi.get_device_paths_with_hid("PNP0103")
hpet_fake = not hpets
hpet_sta = False
sta = None
patches = []
if hpets:
name = hpets[0][0]
sta = self.get_sta_var(var=None,dev_hid="PNP0103",dev_name="HPET",log_locate=False)
if sta.get("patches"):
hpet_sta = True
patches.extend(sta.get("patches",[]))
hpet = self.acpi.get_method_paths(name+"._CRS") or self.acpi.get_name_paths(name+"._CRS")
if not hpet:
return
crs_index = self.acpi.find_next_hex(hpet[0][1])[1]
mem_base = mem_length = primed = None
for line in self.acpi.get_scope(hpets[0][1],strip_comments=True):
if "Memory32Fixed (" in line:
primed = True
continue
if not primed:
continue
elif ")" in line: # Reached the end of the scope
break
# We're primed, and not at the end - let's try to get the base and length
try:
val = line.strip().split(",")[0].replace("Zero","0x0").replace("One","0x1")
check = int(val,16)
except:
break
# Set them in order
if mem_base is None:
mem_base = val
else:
mem_length = val
break # Leave after we get both values
# Check if we found the values
got_mem = mem_base and mem_length
if not got_mem:
mem_base = "0xFED00000"
mem_length = "0x00000400"
crs = "5F435253"
xcrs = "58435253"
padl,padr = self.acpi.get_shortest_unique_pad(crs, crs_index)
patches.append({"Comment":"{} _CRS to XCRS Rename".format(name.split(".")[-1].lstrip("\\")),"Find":padl+crs+padr,"Replace":padl+xcrs+padr})
else:
ec_list = self.acpi.get_device_paths_with_hid("PNP0C09")
name = None
if len(ec_list):
name = ".".join(ec_list[0][0].split(".")[:-1])
if name == None:
for x in ("LPCB", "LPC0", "LPC", "SBRG", "PX40"):
try:
name = self.acpi.get_device_paths(x)[0][0]
break
except: pass
if not name:
return
devs = self.list_irqs()
target_irqs = self.get_irq_choice(devs)
if target_irqs is None: return # Bailed, going to the main menu
# Let's apply patches as we go
saved_dsdt = self.dsdt.get("raw")
unique_patches = {}
generic_patches = []
for dev in devs:
if not dev in target_irqs:
continue
irq_patches = self.get_hex_from_irqs(devs[dev]["irq"],target_irqs[dev])
i = [x for x in irq_patches if x["changed"]]
for a,t in enumerate(i):
if not t["changed"]:
# Nothing patched - skip
continue
# Try our endings here - 7900, 8609, and 4701 - also allow for up to 8 chars of pad (thanks MSI)
matches = re.findall("("+t["find"]+"(.{0,8})(7900|4701|8609))",self.acpi.get_hex_starting_at(t["index"])[0])
if not len(matches):
continue
if len(matches) > 1:
# Found too many matches!
# Add them all as find/replace entries
for x in matches:
generic_patches.append({
"remd":",".join([str(y) for y in set(t["remd"])]),
"orig":t["find"],
"find":t["find"]+"".join(x[1:]),
"repl":t["repl"]+"".join(x[1:])
})
continue
ending = "".join(matches[0][1:])
padl,padr = self.acpi.get_shortest_unique_pad(t["find"]+ending, t["index"])
t_patch = padl+t["find"]+ending+padr
r_patch = padl+t["repl"]+ending+padr
if not dev in unique_patches:
unique_patches[dev] = []
unique_patches[dev].append({
"dev":dev,
"remd":",".join([str(y) for y in set(t["remd"])]),
"orig":t["find"],
"find":t_patch,
"repl":r_patch
})
# Walk the unique patches if any
if len(unique_patches):
for x in unique_patches:
for i,p in enumerate(unique_patches[x]):
patch_name = "{} IRQ {} Patch".format(x, p["remd"])
if len(unique_patches[x]) > 1:
patch_name += " - {} of {}".format(i+1, len(unique_patches[x]))
patches.append({
"Comment": patch_name,
"Find": p["find"],
"Replace": p["repl"]
})
# Walk the generic patches if any
if len(generic_patches):
generic_set = [] # Make sure we don't repeat find values
for x in generic_patches:
if x in generic_set:
continue
generic_set.append(x)
for i,x in enumerate(generic_set):
patch_name = "Generic IRQ Patch {} of {} - {} - {}".format(i+1,len(generic_set),x["remd"],x["orig"])
patches.append({
"Comment": patch_name,
"Find": x["find"],
"Replace": x["repl"],
"Enabled": False
})
# Restore the original DSDT in memory
self.dsdt["raw"] = saved_dsdt
comment = "HPET Device Fake" if hpet_fake else "{} _CRS (Needs _CRS to XCRS Rename)".format(name.split(".")[-1].lstrip("\\"))
ssdt_name = "SSDT-HPET"
if hpet_fake:
ssdt_content = """// Fake HPET device
//
DefinitionBlock ("", "SSDT", 2, "ZPSS", "HPET", 0x00000000)
{
External ([[name]], DeviceObj)
Scope ([[name]])
{
Device (HPET)
{
Name (_HID, EisaId ("PNP0103") /* HPET System Timer */) // _HID: Hardware ID
Name (_CID, EisaId ("PNP0C01") /* System Board */) // _CID: Compatible ID
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IRQNoFlags ()
{0,8,11}
Memory32Fixed (ReadWrite,
0xFED00000, // Address Base
0x00000400, // Address Length
)
})
}
}
}""".replace("[[name]]",name)
else:
ssdt_content = """//
// Supplementary HPET _CRS from Goldfish64
// Requires the HPET's _CRS to XCRS rename
//
DefinitionBlock ("", "SSDT", 2, "ZPSS", "HPET", 0x00000000)
{
External ([[name]], DeviceObj)
External ([[name]].XCRS, [[type]])
Scope ([[name]])
{
Name (BUFX, ResourceTemplate ()
{
IRQNoFlags ()
{0,8,11}
Memory32Fixed (ReadWrite,
// [[mem]]
[[mem_base]], // Address Base
[[mem_length]], // Address Length
)
})
Method (_CRS, 0, Serialized) // _CRS: Current Resource Settings
{
// Return our buffer if booting macOS or the XCRS method
// no longer exists for some reason
If (LOr (_OSI ("Darwin"), LNot(CondRefOf ([[name]].XCRS))))
{
Return (BUFX)
}
// Not macOS and XCRS exists - return its result
Return ([[name]].XCRS[[method]])
}""" \
.replace("[[name]]",name) \
.replace("[[type]]","MethodObj" if hpet[0][-1] == "Method" else "BuffObj") \
.replace("[[mem]]","Base/Length pulled from DSDT" if got_mem else "Default Base/Length - verify with your DSDT!") \
.replace("[[mem_base]]",mem_base) \
.replace("[[mem_length]]",mem_length) \
.replace("[[method]]"," ()" if hpet[0][-1]=="Method" else "")
if hpet_sta:
# Inject our external reference to the renamed XSTA method
ssdt_parts = []
external = False
for line in ssdt_content.split("\n"):
if "External (" in line: external = True
elif external:
ssdt_parts.append(" External ({}.XSTA, {})".format(name,sta["sta_type"]))
external = False
ssdt_parts.append(line)
ssdt_content = "\n".join(ssdt_parts)
# Add our method
ssdt_content += """
Method (_STA, 0, NotSerialized) // _STA: Status
{
// Return 0x0F if booting macOS or the XSTA method
// no longer exists for some reason
If (LOr (_OSI ("Darwin"), LNot (CondRefOf ([[name]].XSTA))))
{
Return (0x0F)
}
// Not macOS and XSTA exists - return its result
Return ([[name]].XSTA[[called]])
}""".replace("[[name]]",name).replace("[[called]]"," ()" if sta["sta_type"]=="MethodObj" else "")
ssdt_content += """
}
}"""
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def fix_system_clock_awac(self):
#if not self.ensure_dsdt():
# return
#self.u.head("SSDT RTCAWAC")
#print("")
rtc_range_needed = False
rtc_crs_type = None
crs_lines = []
lpc_name = None
awac_dict = self.get_sta_var(var="STAS",dev_hid="ACPI000E",dev_name="AWAC")
rtc_dict = self.get_sta_var(var="STAS",dev_hid="PNP0B00",dev_name="RTC")
# At this point - we should have any info about our AWAC and RTC devices
# we need. Let's see if we need an RTC fake - then build the SSDT.
if not rtc_dict.get("valid"):
#print(" - Fake needed!")
lpc_name = self.get_lpc_name()
if lpc_name is None:
#self.u.grab("Press [enter] to return to main menu...")
return
else:
# Let's check if our RTC device has a _CRS variable - and if so, let's look for any skipped ranges
#print(" --> Checking for _CRS...")
rtc_crs = self.acpi.get_method_paths(rtc_dict["device"][0]+"._CRS") or self.acpi.get_name_paths(rtc_dict["device"][0]+"._CRS")
if rtc_crs:
#print(" ----> {}".format(rtc_crs[0][0]))
rtc_crs_type = "MethodObj" if rtc_crs[0][-1] == "Method" else "BuffObj"
# Only check for the range if it's a buffobj
if rtc_crs_type.lower() == "buffobj":
#print(" --> _CRS is a Buffer - checking RTC range...")
last_adr = last_len = last_ind = None
crs_scope = self.acpi.get_scope(rtc_crs[0][1])
# Let's try and clean up the scope - it's often a jumbled mess
pad_len = len(crs_scope[0])-len(crs_scope[0].lstrip())
pad = crs_scope[0][:pad_len]
fixed_scope = []
for line in crs_scope:
if line.startswith(pad): # Got a full line - strip the pad, and save it
fixed_scope.append(line[pad_len:])
else: # Likely a part of the prior line
fixed_scope[-1] = fixed_scope[-1]+line
for i,line in enumerate(fixed_scope):
if "Name (_CRS, " in line:
# Rename _CRS to BUFX for later - and strip any comments to avoid confusion
line = line.replace("Name (_CRS, ","Name (BUFX, ").split(" //")[0]
if "IO (Decode16," in line:
# We have our start - get the the next line, and 4th line
try:
curr_adr = int(fixed_scope[i+1].strip().split(",")[0],16)
curr_len = int(fixed_scope[i+4].strip().split(",")[0],16)
curr_ind = i+4 # Save the value we may pad
except: # Bad values? Bail...
#print(" ----> Failed to gather values - could not verify RTC range.")
rtc_range_needed = False
break
if last_adr is not None: # Compare our range values
adjust = curr_adr - (last_adr + last_len)
if adjust: # We need to increment the previous length by our adjust value
rtc_range_needed = True
#print(" ----> Adjusting IO range {} length to {}".format(self.hexy(last_adr,pad_to=4),self.hexy(last_len+adjust,pad_to=2)))
try:
hex_find,hex_repl = self.hexy(last_len,pad_to=2),self.hexy(last_len+adjust,pad_to=2)
crs_lines[last_ind] = crs_lines[last_ind].replace(hex_find,hex_repl)
except:
#print(" ----> Failed to adjust values - could not verify RTC range.")
rtc_range_needed = False
break
# Save our last values
last_adr,last_len,last_ind = curr_adr,curr_len,curr_ind
crs_lines.append(line)
if rtc_range_needed: # We need to generate a rename for _CRS -> XCRS
#print(" --> Generating _CRS to XCRS rename...")
crs_index = self.acpi.find_next_hex(rtc_crs[0][1])[1]
#print(" ----> Found at index {}".format(crs_index))
crs_hex = "5F435253" # _CRS
xcrs_hex = "58435253" # XCRS
padl,padr = self.acpi.get_shortest_unique_pad(crs_hex, crs_index)
patches = rtc_dict.get("patches",[])
patches.append({"Comment":"{} _CRS to XCRS Rename".format(rtc_dict["dev_name"]),"Find":padl+crs_hex+padr,"Replace":padl+xcrs_hex+padr})
rtc_dict["patches"] = patches
rtc_dict["crs"] = True
#else:
# print(" ----> Not found")
# Let's see if we even need an SSDT
# Not required if AWAC is not present; RTC is present, doesn't have an STAS var, and doesn't have an _STA method, and no range fixes are needed
if not awac_dict.get("valid") and rtc_dict.get("valid") and not rtc_dict.get("has_var") and not rtc_dict.get("sta") and not rtc_range_needed:
#print("")
#print("Valid PNP0B00 (RTC) device located and qualified, and no ACPI000E (AWAC) devices found.")
#print("No patching or SSDT needed.")
#print("")
#self.u.grab("Press [enter] to return to main menu...")
return
comment = "Incompatible AWAC Fix" if awac_dict.get("valid") else "RTC Fake" if not rtc_dict.get("valid") else "RTC Range Fix" if rtc_range_needed else "RTC Enable Fix"
suffix = []
for x in (awac_dict,rtc_dict):
if not x.get("valid"): continue
val = ""
if x.get("sta") and not x.get("has_var"):
val = "{} _STA to XSTA".format(x["dev_name"])
if x.get("crs"):
val += "{} _CRS to XCRS".format(" and " if val else x["dev_name"])
if val: suffix.append(val)
if suffix:
comment += " - Requires {} Rename".format(", ".join(suffix))
# At this point - we need to do the following:
# 1. Change STAS if needed
# 2. Setup _STA with _OSI and call XSTA if needed
# 3. Fake RTC if needed
#oc = {"Comment":comment,"Enabled":True,"Path":"SSDT-RTCAWAC.aml"}
#self.make_plist(oc, "SSDT-RTCAWAC.aml", awac_dict.get("patches",[])+rtc_dict.get("patches",[]), replace=True)
#print("Creating SSDT-RTCAWAC...")
ssdt_name = "SSDT-RTCAWAC"
ssdt = """//
// Original sources from Acidanthera:
// - https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/SSDT-AWAC.dsl
// - https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/SSDT-RTC0.dsl
//
// Uses the ZPSS name to denote where this was created for troubleshooting purposes.
//
DefinitionBlock ("", "SSDT", 2, "ZPSS", "RTCAWAC", 0x00000000)
{
"""
if any(x.get("has_var") for x in (awac_dict,rtc_dict)):
ssdt += """ External (STAS, IntObj)
Scope (\\)
{
Method (_INI, 0, NotSerialized) // _INI: Initialize
{
If (_OSI ("Darwin"))
{
Store (One, STAS)
}
}
}
"""
for x in (awac_dict,rtc_dict):
if not x.get("valid") or x.get("has_var") or not x.get("device"): continue
# Device was found, and it doesn't have the STAS var - check if we
# have an _STA (which would be renamed)
macos,original = ("Zero","0x0F") if x.get("dev_hid") == "ACPI000E" else ("0x0F","Zero")
if x.get("sta"):
ssdt += """ External ([[DevPath]], DeviceObj)
External ([[DevPath]].XSTA, [[sta_type]])
Scope ([[DevPath]])
{
Name (ZSTA, [[Original]])
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return ([[macOS]])
}
// Default to [[Original]] - but return the result of the renamed XSTA if possible
If (CondRefOf ([[DevPath]].XSTA))
{
Store ([[DevPath]].XSTA[[called]], ZSTA)
}
Return (ZSTA)
}
}
""".replace("[[DevPath]]",x["device"][0]).replace("[[Original]]",original).replace("[[macOS]]",macos).replace("[[sta_type]]",x["sta_type"]).replace("[[called]]"," ()" if x["sta_type"]=="MethodObj" else "")
elif x.get("dev_hid") == "ACPI000E":
# AWAC device with no STAS, and no _STA - let's just add one
ssdt += """ External ([[DevPath]], DeviceObj)
Scope ([[DevPath]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (Zero)
}
Else
{
Return (0x0F)
}
}
}
""".replace("[[DevPath]]",x["device"][0])
# Check if we need to setup an RTC range correction
if rtc_range_needed and rtc_crs_type.lower() == "buffobj" and crs_lines and rtc_dict.get("valid"):
ssdt += """ External ([[DevPath]], DeviceObj)
External ([[DevPath]].XCRS, [[type]])
Scope ([[DevPath]])
{
// Adjusted and renamed _CRS buffer ripped from DSDT with corrected range
[[NewCRS]]
// End of adjusted _CRS and renamed buffer
// Create a new _CRS method that returns the result of the renamed XCRS
Method (_CRS, 0, Serialized) // _CRS: Current Resource Settings
{
If (LOr (_OSI ("Darwin"), LNot (CondRefOf ([[DevPath]].XCRS))))
{
// Return our buffer if booting macOS or the XCRS method
// no longer exists for some reason
Return (BUFX)
}
// Not macOS and XCRS exists - return its result
Return ([[DevPath]].XCRS[[method]])
}
}
""".replace("[[DevPath]]",rtc_dict["device"][0]) \
.replace("[[type]]",rtc_crs_type) \
.replace("[[method]]"," ()" if rtc_crs_type == "Method" else "") \
.replace("[[NewCRS]]","\n".join([(" "*8)+x for x in crs_lines]))
# Check if we do not have an RTC device at all
if not rtc_dict.get("valid") and lpc_name:
ssdt += """ External ([[LPCName]], DeviceObj) // (from opcode)
Scope ([[LPCName]])
{
Device (RTC0)
{
Name (_HID, EisaId ("PNP0B00")) // _HID: Hardware ID
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0070, // Range Minimum
0x0070, // Range Maximum
0x01, // Alignment
0x08, // Length
)
IRQNoFlags ()
{8}
})
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (0)
}
}
}
}
""".replace("[[LPCName]]",lpc_name)
ssdt += "}"
#self.write_ssdt("SSDT-RTCAWAC",ssdt)
#print("")
#print("Done.")
# See if we just generated a failsafe - and encourage manual checking
# Would require only an RTC device (no AWAC) that has an _STA with no STAS var
#if rtc_dict.get("valid") and not awac_dict.get("valid") and rtc_dict.get("sta") and not rtc_dict.get("has_var") and not rtc_range_needed:
# print("\n {}!! NOTE !!{} Only RTC (no AWAC) detected with an _STA method and no STAS".format(self.yel,self.rst))
# print(" variable! Patch(es) and SSDT-RTCAWAC created as a failsafe,")
# print(" but verify you need them by checking the RTC._STA conditions!")
#self.patch_warn()
#self.u.grab("Press [enter] to return...")
if self.write_ssdt(ssdt_name, ssdt):
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt),
"Path": ssdt_name + ".aml"
}
],
"Patch": awac_dict.get("patches",[])+rtc_dict.get("patches",[])
}
def fake_embedded_controller(self):
comment = "Add a fake EC to ensure macOS compatibility"
ssdt_name = "SSDT-EC"
laptop = "Laptop" in self.hardware_report.get("Motherboard").get("Platform")
#if not self.ensure_dsdt():
# return
#self.u.head("Fake EC")
#print("")
#print("Locating PNP0C09 (EC) devices...")
# Set up a helper method to determine
# if an _STA needs patching based on
# the type and returns.
def sta_needs_patching(sta):
if not isinstance(sta,dict) or not sta.get("sta"):
return False
# Check if we have an IntObj or MethodObj
# _STA, and scrape for values if possible.
if sta.get("sta_type") == "IntObj":
# We got an int - see if it's force-enabled
try:
sta_scope = table["lines"][sta["sta"][0][1]]
if not "Name (_STA, 0x0F)" in sta_scope:
return True
except Exception as e:
#print(e)
return True
elif sta.get("sta_type") == "MethodObj":
# We got a method - if we have more than one
# "Return (", or not a single "Return (0x0F)",
# then we need to patch this out and replace
try:
sta_scope = "\n".join(self.acpi.get_scope(sta["sta"][0][1],strip_comments=True,table=table))
if sta_scope.count("Return (") > 1 or not "Return (0x0F)" in sta_scope:
# More than one return, or our return isn't force-enabled
return True
except Exception as e:
return True
# If we got here - it's not a recognized type, or
# it was fullly qualified and doesn't need patching
return False
rename = False
named_ec = False
ec_to_patch = []
ec_to_enable = []
ec_sta = {}
ec_enable_sta = {}
patches = []
lpc_name = None
ec_located = False
for table_name in self.sorted_nicely(list(self.acpi.acpi_tables)):
table = self.acpi.acpi_tables[table_name]
ec_list = self.acpi.get_device_paths_with_hid("PNP0C09",table=table)
if len(ec_list):
lpc_name = ".".join(ec_list[0][0].split(".")[:-1])
#print(" - Got {:,} in {}".format(len(ec_list),table_name))
#print(" - Validating...")
for x in ec_list:
device = orig_device = x[0]
#print(" --> {}".format(device))
if device.split(".")[-1] == "EC":
named_ec = True
if not laptop:
# Only rename if we're trying to replace it
#print(" ----> PNP0C09 (EC) called EC. Renaming")
device = ".".join(device.split(".")[:-1]+["EC0"])
rename = True
scope = "\n".join(self.acpi.get_scope(x[1],strip_comments=True,table=table))
# We need to check for _HID, _CRS, and _GPE
if all(y in scope for y in ["_HID","_CRS","_GPE"]):
#print(" ----> Valid PNP0C09 (EC) Device")
ec_located = True
sta = self.get_sta_var(
var=None,
device=orig_device,
dev_hid="PNP0C09",
dev_name=orig_device.split(".")[-1],
log_locate=False,
table=table
)
if not laptop:
ec_to_patch.append(device)
# Only unconditionally override _STA methods
# if not building for a laptop
if sta.get("patches"):
patches.extend(sta.get("patches",[]))
ec_sta[device] = sta
elif sta.get("patches"):
if sta_needs_patching(sta):
# Retain the info as we need to override it
ec_to_enable.append(device)
ec_enable_sta[device] = sta
# Disable the patches by default and add to the list
for patch in sta.get("patches",[]):
patch["Enabled"] = False
patch["Disabled"] = True
patches.append(patch)
#else:
# print(" --> _STA properly enabled - skipping rename")
#else:
# print(" ----> NOT Valid PNP0C09 (EC) Device")
#if not ec_located:
#print(" - No valid PNP0C09 (EC) devices found - only needs a Fake EC device")
if laptop and named_ec and not patches:
#print(" ----> Named EC device located - no fake needed.")
#print("")
#self.u.grab("Press [enter] to return to main menu...")
return
if lpc_name is None:
lpc_name = self.get_lpc_name(skip_ec=True,skip_common_names=True)
if lpc_name is None:
#self.u.grab("Press [enter] to return to main menu...")
return
#comment = "Faked Embedded Controller"
if rename == True:
patches.insert(0,{
"Comment":"EC to EC0{}".format("" if not ec_sta else " - must come before any EC _STA to XSTA renames!"),
"Find":"45435f5f",
"Replace":"4543305f"
})
comment += " - Needs EC to EC0 {}".format(
"and EC _STA to XSTA renames" if ec_sta else "rename"
)
elif ec_sta:
comment += " - Needs EC _STA to XSTA renames"
#oc = {"Comment":comment,"Enabled":True,"Path":"SSDT-EC.aml"}
#self.make_plist(oc, "SSDT-EC.aml", patches, replace=True)
#print("Creating SSDT-EC...")
ssdt = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "EC", 0x00001000)
{
External ([[LPCName]], DeviceObj)
""".replace("[[LPCName]]",lpc_name)
for x in ec_to_patch:
ssdt += " External ({}, DeviceObj)\n".format(x)
if x in ec_sta:
ssdt += " External ({}.XSTA, {})\n".format(x,ec_sta[x].get("sta_type","MethodObj"))
# Walk the ECs to enable
for x in ec_to_enable:
ssdt += " External ({}, DeviceObj)\n".format(x)
if x in ec_enable_sta:
# Add the _STA and XSTA refs as the patch may not be enabled
ssdt += " External ({0}._STA, {1})\n External ({0}.XSTA, {1})\n".format(x,ec_enable_sta[x].get("sta_type","MethodObj"))
# Walk them again and add the _STAs
for x in ec_to_patch:
ssdt += """
Scope ([[ECName]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0)
}
Else
{
Return ([[XSTA]])
}
}
}
""".replace("[[LPCName]]",lpc_name).replace("[[ECName]]",x) \
.replace("[[XSTA]]","{}.XSTA{}".format(x," ()" if ec_sta[x].get("sta_type","MethodObj")=="MethodObj" else "") if x in ec_sta else "0x0F")
# Walk them yet again - and force enable as needed
for x in ec_to_enable:
ssdt += """
If (LAnd (CondRefOf ([[ECName]].XSTA), LNot (CondRefOf ([[ECName]]._STA))))
{
Scope ([[ECName]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return ([[XSTA]])
}
}
}
}
""".replace("[[LPCName]]",lpc_name).replace("[[ECName]]",x) \
.replace("[[XSTA]]","{}.XSTA{}".format(x," ()" if ec_enable_sta[x].get("sta_type","MethodObj")=="MethodObj" else "") if x in ec_enable_sta else "Zero")
# Create the faked EC
if not laptop or not named_ec:
ssdt += """
Scope ([[LPCName]])
{
Device (EC)
{
Name (_HID, "ACID0001") // _HID: Hardware ID
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}""".replace("[[LPCName]]",lpc_name)
# Close the SSDT scope
ssdt += """
}"""
#self.write_ssdt("SSDT-EC",ssdt)
#print("")
#print("Done.")
#self.patch_warn()
#self.u.grab("Press [enter] to return...")
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def write_ssdt(self, ssdt_name, ssdt_content, compile=True):
dsl_path = os.path.join(self.acpi_directory, ssdt_name + ".dsl")
aml_path = os.path.join(self.acpi_directory, ssdt_name + ".aml")
with open(dsl_path,"w") as f:
f.write(ssdt_content)
if not compile:
return False
output = self.run({
"args":[self.acpi.iasl, dsl_path]
})
if output[-1] != 0:
return False
else:
os.remove(dsl_path)
return os.path.exists(aml_path)
def apply_acpi_patches(self, acpi_patches):
acpi_patches = [
{
"Base": acpi_patch.get("Base", ""),
"BaseSkip": acpi_patch.get("BaseSkip", 0),
"Comment": acpi_patch.get("Comment", ""),
"Count": acpi_patch.get("Count", 0),
"Enabled": True,
"Find": self.utils.hex_to_bytes(acpi_patch["Find"]),
"Limit": acpi_patch.get("Limit", 0),
"Mask": self.utils.hex_to_bytes(acpi_patch.get("Mask", "")),
"OemTableId": self.utils.hex_to_bytes(acpi_patch.get("OemTableId", "")),
"Replace": self.utils.hex_to_bytes(acpi_patch["Replace"]),
"ReplaceMask": self.utils.hex_to_bytes(acpi_patch.get("ReplaceMask", "")),
"Skip": acpi_patch.get("Skip", 0),
"TableLength": acpi_patch.get("TableLength", 0),
"TableSignature": self.utils.hex_to_bytes(acpi_patch.get("TableSignature", "")),
}
for acpi_patch in acpi_patches
]
return sorted(acpi_patches, key=lambda x: x["Comment"])
def add_intel_management_engine(self):
comment = "Creates a fake IMEI device to ensure Intel iGPUs acceleration functions properly"
ssdt_name = "SSDT-IMEI"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "IMEI", 0x00000000)
{
External (_SB_.PCI0, DeviceObj)
Scope (_SB.PCI0)
{
Device (IMEI)
{
Name (_ADR, 0x00160000) // _ADR: Address
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}"""
imei_device = self.acpi.get_device_paths_with_hid("0x00160000", self.dsdt)
if not imei_device:
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def add_memory_controller_device(self):
if not self.lpc_bus_device:
return
comment = "Add a Memory Controller Hub Controller device to fix AppleSMBus"
ssdt_name = "SSDT-MCHC"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "MCHC", 0)
{
External ([[PCIName]], DeviceObj)
Scope ([[PCIName]])
{
Device (MCHC)
{
Name (_ADR, Zero)
Method (_STA, 0, NotSerialized)
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}"""
mchc_device = self.acpi.get_device_paths("MCHC", self.dsdt)
if mchc_device:
return
pci_bus_device = ".".join(self.lpc_bus_device.split(".")[:2])
ssdt_content = ssdt_content.replace("[[PCIName]]", pci_bus_device)
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def add_system_management_bus_device(self):
if not self.lpc_bus_device:
return
try:
smbus_device_name = self.acpi.get_device_paths_with_hid("0x001F0003" if self.utils.contains_any(cpu_data.IntelCPUGenerations, self.hardware_report.get("CPU").get("Codename"), start=26) else "0x001F0004", self.dsdt)[0][0].split(".")[-1]
except:
smbus_device_name = "SBUS"
pci_bus_device = ".".join(self.lpc_bus_device.split(".")[:2])
smbus_device_path = "{}.{}".format(pci_bus_device, smbus_device_name)
comment = "Add a System Management Bus device to fix AppleSMBus issues"
ssdt_name = "SSDT-{}".format(smbus_device_name)
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "[[SMBUSName]]", 0)
{
External ([[SMBUSDevice]], DeviceObj)
Scope ([[SMBUSDevice]])
{
Device (BUS0)
{
Name (_CID, "smbus")
Name (_ADR, Zero)
Method (_STA, 0, NotSerialized)
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}""".replace("[[SMBUSName]]", smbus_device_name).replace("[[SMBUSDevice]]", smbus_device_path)
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def add_usb_power_properties(self):
comment = "Creates an USBX device to inject USB power properties"
ssdt_name = "SSDT-USBX"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "USBX", 0x00001000)
{
Scope (\\_SB)
{
Device (USBX)
{
Name (_ADR, Zero) // _ADR: Address
Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
If (LNot (Arg2))
{
Return (Buffer ()
{
0x03
})
}
Return (Package ()
{[[USBX_PROPS]]
})
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}"""
usb_power_properties = None
if self.utils.contains_any(["MacPro7,1", "iMacPro1,1", "iMac20,", "iMac19,", "iMac18,", "iMac17,", "iMac16,"], self.smbios_model):
usb_power_properties = {
"kUSBSleepPowerSupply":"0x13EC",
"kUSBSleepPortCurrentLimit":"0x0834",
"kUSBWakePowerSupply":"0x13EC",
"kUSBWakePortCurrentLimit":"0x0834"
}
elif "MacMini8,1" in self.smbios_model:
usb_power_properties = {
"kUSBSleepPowerSupply":"0x0C80",
"kUSBSleepPortCurrentLimit":"0x0834",
"kUSBWakePowerSupply":"0x0C80",
"kUSBWakePortCurrentLimit":"0x0834"
}
elif self.utils.contains_any(["MacBookPro16,", "MacBookPro15,", "MacBookPro14,", "MacBookPro13,", "MacBookAir9,1"], self.smbios_model):
usb_power_properties = {
"kUSBSleepPortCurrentLimit":"0x0BB8",
"kUSBWakePortCurrentLimit":"0x0BB8"
}
elif "MacBook9,1" in self.smbios_model:
usb_power_properties = {
"kUSBSleepPowerSupply":"0x05DC",
"kUSBSleepPortCurrentLimit":"0x05DC",
"kUSBWakePowerSupply":"0x05DC",
"kUSBWakePortCurrentLimit":"0x05DC"
}
if usb_power_properties:
ssdt_content = ssdt_content.replace("[[USBX_PROPS]]", ",".join("\n \"{}\",\n {}".format(key, usb_power_properties[key]) for key in usb_power_properties))
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def ambient_light_sensor(self):
ssdt_name = "SSDT-ALS0"
ssdt_content = """
// Resource: https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/Source/SSDT-ALS0.dsl
/*
* Starting with macOS 10.15 Ambient Light Sensor presence is required for backlight functioning.
* Here we create an Ambient Light Sensor ACPI Device, which can be used by SMCLightSensor kext
* to report either dummy (when no device is present) or valid values through SMC interface.
*/
DefinitionBlock ("", "SSDT", 2, "ZPSS", "ALS0", 0x00000000)
{
Scope (_SB)
{
Device (ALS0)
{
Name (_HID, "ACPI0008" /* Ambient Light Sensor Device */) // _HID: Hardware ID
Name (_CID, "smc-als") // _CID: Compatible ID
Name (_ALI, 0x012C) // _ALI: Ambient Light Illuminance
Name (_ALR, Package (0x01) // _ALR: Ambient Light Response
{
Package (0x02)
{
0x64,
0x012C
}
})
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}"""
try:
als_device = self.acpi.get_device_paths_with_hid("ACPI0008", self.dsdt)[0][0]
except:
als_device = None
patches = []
if als_device:
als_device_name = als_device.split(".")[-1]
if "." not in als_device:
als_device_name = als_device_name[1:]
sta = self.get_sta_var(var=None, device=None, dev_hid="ACPI0008", dev_name=als_device_name, table=self.dsdt)
patches.extend(sta.get("patches", []))
ssdt_name = "SSDT-{}".format(als_device_name)
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "[[ALSName]]", 0x00000000)
{
External ([[ALSDevice]], DeviceObj)
External ([[ALSDevice]].XSTA, [[STAType]])
Scope ([[ALSDevice]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return ([[XSTA]])
}
}
}
}""".replace("[[ALSName]]", als_device_name) \
.replace("[[ALSDevice]]", als_device) \
.replace("[[STAType]]", sta.get("sta_type","MethodObj")) \
.replace("[[XSTA]]", "{}.XSTA{}".format(als_device," ()" if sta.get("sta_type","MethodObj") == "MethodObj" else "") if sta else "0x0F")
comment = "{} Ambient Light Sensor device for storing the current brightness/auto-brightness level".format("Fake" if not als_device else "Enable")
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def findall_power_resource_blocks(self, table_lines):
power_resource_blocks = []
i = 0
while i < len(table_lines):
line = table_lines[i].strip()
if line.startswith("PowerResource"):
start_index = i
open_brackets = 1
i += 1
while i < len(table_lines) and open_brackets > 0:
if '{' in table_lines[i]:
open_brackets += table_lines[i].count('{')
if '}' in table_lines[i]:
open_brackets -= table_lines[i].count('}')
i += 1
end_index = i - 1
power_resource_blocks.append((start_index, end_index))
else:
i += 1
return power_resource_blocks
def is_method_in_power_resource(self, method, table_lines):
power_resource_blocks = self.findall_power_resource_blocks(table_lines)
for start, end in power_resource_blocks:
if start <= method[1] <= end:
return True
return False
def disable_unsupported_device(self):
results = {
"Add": []
}
for device_name, device_props in self.unsupported_devices.items():
if not device_props.get("Bus Type", "PCI") == "PCI" or not device_props.get("ACPI Path"):
continue
comment = "Disable {}".format(device_name.split(": ")[-1])
ssdt_name = None
if "GPU" in device_name:
ssdt_name = "SSDT-Disable_GPU_{}".format(device_props.get("ACPI Path").split(".")[2])
target_device = device_props.get("ACPI Path")
ssdt_content = """
// Resource: https://github.com/dortania/Getting-Started-With-ACPI/blob/master/extra-files/decompiled/SSDT-GPU-DISABLE.dsl
DefinitionBlock ("", "SSDT", 2, "ZPSS", "DGPU", 0x00000000)
{
External ([[DevicePath]], DeviceObj)
Method ([[DevicePath]]._DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
If ((!Arg2 || (_OSI ("Darwin") == Zero)))
{
Return (Buffer (One)
{
0x03 // .
})
}
Return (Package (0x0A)
{
"name",
Buffer (0x09)
{
"#display"
},
"IOName",
"#display",
"class-code",
Buffer (0x04)
{
0xFF, 0xFF, 0xFF, 0xFF // ....
},
"vendor-id",
Buffer (0x04)
{
0xFF, 0xFF, 0x00, 0x00 // ....
},
"device-id",
Buffer (0x04)
{
0xFF, 0xFF, 0x00, 0x00 // ....
}
})
}
}
"""
target_off_method = target_ps3_method = None
for table_name, table_data in self.acpi.acpi_tables.items():
if not "DSDT" in table_data.get("signature", "") and not "SSDT" in table_data.get("signature", ""):
continue
off_methods = self.acpi.get_method_paths("_OFF", table_data)
ps3_methods = self.acpi.get_method_paths("_PS3", table_data)
off_method_of_target_device = next((method for method in off_methods if method[0].startswith(target_device)), None)
ps3_method_of_target_device = next((method for method in ps3_methods if method[0].startswith(target_device)), None)
if off_method_of_target_device:
if self.is_method_in_power_resource(off_method_of_target_device, table_data.get("lines")):
off_method_of_target_device = None
if off_method_of_target_device:
target_off_method = off_method_of_target_device[0]
if ps3_method_of_target_device:
target_ps3_method = ps3_method_of_target_device[0]
if target_off_method or target_ps3_method:
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "DGPU", 0x00000000)
{"""
if target_off_method:
ssdt_content += """
External ([[DevicePath]]._OFF, MethodObj)
External ([[DevicePath]]._ON_, MethodObj)"""
if target_ps3_method:
ssdt_content += """
External ([[DevicePath]]._PS0, MethodObj)
External ([[DevicePath]]._PS3, MethodObj)
External ([[DevicePath]]._DSM, MethodObj)
"""
ssdt_content += """
Device (DGPU)
{
Name (_HID, "DGPU1000")
Method (_INI, 0, NotSerialized)
{
_OFF ()
}
Method (_STA, 0, NotSerialized)
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
Method (_ON, 0, NotSerialized)
{
"""
if target_off_method:
ssdt_content += """
[[DevicePath]]._ON ()
"""
if target_ps3_method:
ssdt_content += """
[[DevicePath]]._PS0 ()
"""
ssdt_content += """
}
Method (_OFF, 0, NotSerialized)
{
"""
if target_off_method:
ssdt_content += """
[[DevicePath]]._OFF ()
"""
if target_ps3_method:
ssdt_content += """
[[DevicePath]]._DSM (ToUUID ("a486d8f8-0bda-471b-a72b-6042a6b5bee0") /* Unknown UUID */, 0x0100, 0x1A, Buffer (0x04)
{
0x01, 0x00, 0x00, 0x03 // ....
})
[[DevicePath]]._PS3 ()
"""
ssdt_content += """
}
}
}
"""
elif "Network" in device_name and device_props.get("Bus Type") == "PCI" and \
(not device_props.get("Device ID") in pci_data.NetworkIDs or 20 < pci_data.NetworkIDs.index(device_props.get("Device ID")) < 108 ):
ssdt_name = "SSDT-Disable_WiFi_{}".format(device_props.get("ACPI Path").split(".")[2])
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "DWIFI", 0x00000000)
{
External ([[DevicePath]], DeviceObj)
Method ([[DevicePath]]._DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
If ((!Arg2 || (_OSI ("Darwin") == Zero)))
{
Return (Buffer (One)
{
0x03 // .
})
}
Return (Package (0x0A)
{
"name",
Buffer (0x09)
{
"#network"
},
"IOName",
"#display",
"class-code",
Buffer (0x04)
{
0xFF, 0xFF, 0xFF, 0xFF // ....
},
"vendor-id",
Buffer (0x04)
{
0xFF, 0xFF, 0x00, 0x00 // ....
},
"device-id",
Buffer (0x04)
{
0xFF, 0xFF, 0x00, 0x00 // ....
}
})
}
}
"""
elif "Storage" in device_name:
ssdt_name = "SSDT-Disable_NVMe_{}".format(device_props.get("ACPI Path").split(".")[-2])
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "DNVMe", 0x00000000)
{
External ([[DevicePath]], DeviceObj)
Method ([[DevicePath]]._DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
If (_OSI ("Darwin"))
{
If (!Arg2)
{
Return (Buffer (One)
{
0x03 // .
})
}
Return (Package (0x02)
{
"class-code",
Buffer (0x04)
{
0xFF, 0x08, 0x01, 0x00 // ....
}
})
}
}
}
"""
if ssdt_name:
ssdt_content = ssdt_content.replace("[[DevicePath]]", device_props.get("ACPI Path"))
results["Add"].append(
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
)
return results
def enable_backlight_controls(self):
patches = []
integrated_gpu = list(self.hardware_report.get("GPU").items())[-1][-1]
uid_value = 19
if integrated_gpu.get("Codename") in ("Sandy Bridge", "Ivy Bridge"):
uid_value = 14
elif integrated_gpu.get("Codename") in ("Haswell", "Broadwell"):
uid_value = 15
elif integrated_gpu.get("Codename") in ("Skylake", "Kaby Lake"):
uid_value = 16
if "PNLF" in self.dsdt.get("table"):
patches.append({
"Comment": "PNLF to XNLF Rename",
"Find": "504E4C46",
"Replace": "584E4C46"
})
if binascii.unhexlify("084E42434600") in self.dsdt.get("raw"):
patches.append({
"Comment": "NBCF Zero to One for BrightnessKeys.kext",
"Find": "084E42434600",
"Replace": "084E42434601"
})
comment = "Defines a PNLF device to enable backlight controls on laptops"
ssdt_name = "SSDT-PNLF"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "PNLF", 0x00000000)
{"""
if uid_value == 14 and integrated_gpu.get("ACPI Path"):
ssdt_content += """\n External ([[igpu_path]], DeviceObj)\n"""
ssdt_content += """
Device (PNLF)
{
Name (_HID, EisaId ("APP0002")) // _HID: Hardware ID
Name (_CID, "backlight") // _CID: Compatible ID
Name (_UID, [[uid_value]]) // _UID: Unique ID
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0B)
}
Else
{
Return (Zero)
}
}"""
if uid_value == 14 and integrated_gpu.get("ACPI Path"):
ssdt_content += """
Method (_INI, 0, Serialized)
{
If (LAnd (_OSI ("Darwin"), CondRefOf ([[igpu_path]])))
{
OperationRegion ([[igpu_path]].RMP3, PCI_Config, Zero, 0x14)
Field ([[igpu_path]].RMP3, AnyAcc, NoLock, Preserve)
{
Offset (0x02), GDID,16,
Offset (0x10), BAR1,32,
}
// IGPU PWM backlight register descriptions:
// LEV2 not currently used
// LEVL level of backlight in Sandy/Ivy
// P0BL counter, when zero is vertical blank
// GRAN see description below in INI1 method
// LEVW should be initialized to 0xC0000000
// LEVX PWMMax except FBTYPE_HSWPLUS combo of max/level (Sandy/Ivy stored in MSW)
// LEVD level of backlight for Coffeelake
// PCHL not currently used
OperationRegion (RMB1, SystemMemory, BAR1 & ~0xF, 0xe1184)
Field(RMB1, AnyAcc, Lock, Preserve)
{
Offset (0x48250),
LEV2, 32,
LEVL, 32,
Offset (0x70040),
P0BL, 32,
Offset (0xc2000),
GRAN, 32,
Offset (0xc8250),
LEVW, 32,
LEVX, 32,
LEVD, 32,
Offset (0xe1180),
PCHL, 32,
}
// Now fixup the backlight PWM depending on the framebuffer type
// At this point:
// Local4 is RMCF.BLKT value (unused here), if specified (default is 1)
// Local0 is device-id for IGPU
// Local2 is LMAX, if specified (Ones means based on device-id)
// Local3 is framebuffer type
// Adjustment required when using WhateverGreen.kext
Local0 = GDID
Local2 = Ones
Local3 = 0
// check Sandy/Ivy
// #define FBTYPE_SANDYIVY 1
If (LOr (LEqual (1, Local3), LNotEqual (Match (Package()
{
// Sandy HD3000
0x010b, 0x0102,
0x0106, 0x1106, 0x1601, 0x0116, 0x0126,
0x0112, 0x0122,
// Ivy
0x0152, 0x0156, 0x0162, 0x0166,
0x016a,
// Arrandale
0x0046, 0x0042,
}, MEQ, Local0, MTR, 0, 0), Ones)))
{
if (LEqual (Local2, Ones))
{
// #define SANDYIVY_PWMMAX 0x710
Store (0x710, Local2)
}
// change/scale only if different than current...
Store (LEVX >> 16, Local1)
If (LNot (Local1))
{
Store (Local2, Local1)
}
If (LNotEqual (Local2, Local1))
{
// set new backlight PWMMax but retain current backlight level by scaling
Store ((LEVL * Local2) / Local1, Local0)
Store (Local2 << 16, Local3)
If (LGreater (Local2, Local1))
{
// PWMMax is getting larger... store new PWMMax first
Store (Local3, LEVX)
Store (Local0, LEVL)
}
Else
{
// otherwise, store new brightness level, followed by new PWMMax
Store (Local0, LEVL)
Store (Local3, LEVX)
}
}
}
}
}"""
ssdt_content += """
}
}"""
ssdt_content = ssdt_content.replace("[[uid_value]]", str(uid_value))
if "[[igpu_path]]" in ssdt_content:
ssdt_content = ssdt_content.replace("[[igpu_path]]", integrated_gpu.get("ACPI Path"))
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def enable_gpio_device(self):
try:
gpio_device = self.acpi.get_device_paths("GPI0", self.dsdt)[0][0] or self.acpi.get_device_paths("GPIO", self.dsdt)[0][0]
except:
return
sta = self.get_sta_var(var=None, device=gpio_device, dev_hid=None, dev_name=gpio_device.split(".")[-1], table=self.dsdt)
comment = "Enable GPIO device for a I2C TouchPads to function properly"
ssdt_name = "SSDT-GPI0"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "GPI0", 0x00000000)
{
External ([[GPI0Path]], DeviceObj)
External ([[GPI0Path]].XSTA, [[STAType]])
Scope ([[GPI0Path]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return ([[XSTA]])
}
}
}
}""".replace("[[GPI0Path]]", gpio_device) \
.replace("[[STAType]]", sta.get("sta_type","MethodObj")) \
.replace("[[XSTA]]", "{}.XSTA{}".format(gpio_device," ()" if sta.get("sta_type","MethodObj") == "MethodObj" else "") if sta else "0x0F")
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": sta.get("patches", [])
}
def enable_nvram_support(self):
if not self.lpc_bus_device:
return
comment = "Add a PMCR device to enable NVRAM support for 300-series mainboards"
ssdt_name = "SSDT-PMC"
ssdt_content = """
// Resource: https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/Source/SSDT-PMC.dsl
/*
* Intel 300-series PMC support for macOS
*
* Starting from Z390 chipsets PMC (D31:F2) is only available through MMIO.
* Since there is no standard device for PMC in ACPI, Apple introduced its
* own naming "APP9876" to access this device from AppleIntelPCHPMC driver.
* To avoid confusion we disable this device for all other operating systems,
* as they normally use another non-standard device with "PNP0C02" HID and
* "PCHRESV" UID.
*
* On certain implementations, including APTIO V, PMC initialisation is
* required for NVRAM access. Otherwise it will freeze in SMM mode.
* The reason for this is rather unclear. Note, that PMC and SPI are
* located in separate memory regions and PCHRESV maps both, yet only
* PMC region is used by AppleIntelPCHPMC:
* 0xFE000000~0xFE00FFFF - PMC MBAR
* 0xFE010000~0xFE010FFF - SPI BAR0
* 0xFE020000~0xFE035FFF - SerialIo BAR in ACPI mode
*
* PMC device has nothing to do to LPC bus, but is added to its scope for
* faster initialisation. If we add it to PCI0, where it normally exists,
* it will start in the end of PCI configuration, which is too late for
* NVRAM support.
*/
DefinitionBlock ("", "SSDT", 2, "ACDT", "PMCR", 0x00001000)
{
External ([[LPCPath]], DeviceObj)
Scope ([[LPCPath]])
{
Device (PMCR)
{
Name (_HID, EisaId ("APP9876")) // _HID: Hardware ID
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0B)
}
Else
{
Return (Zero)
}
}
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
Memory32Fixed (ReadWrite,
0xFE000000, // Address Base
0x00010000, // Address Length
)
})
}
}
}""".replace("[[LPCPath]]", self.lpc_bus_device)
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
}
def fix_hp_005_post_error(self):
if binascii.unhexlify("4701700070000108") in self.dsdt.get("raw"):
return {
"Patch": [
{
"Comment": "Fix HP Real-Time Clock Power Loss (005) Post Error",
"Find": "4701700070000108",
"Replace": "4701700070000102"
}
]
}
def add_null_ethernet_device(self):
random_mac_address = self.smbios.generate_random_mac()
mac_address_byte = ", ".join([f'0x{random_mac_address[i:i+2]}' for i in range(0, len(random_mac_address), 2)])
comment = "Creates a Null Ethernet to allow macOS system access to iServices"
ssdt_name = "SSDT-RMNE"
ssdt_content = """
// Resource: https://github.com/RehabMan/OS-X-Null-Ethernet/blob/master/SSDT-RMNE.dsl
/* ssdt.dsl -- SSDT injector for NullEthernet
*
* Copyright (c) 2014 RehabMan <racerrehabman@gmail.com>
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*/
// Use this SSDT as an alternative to patching your DSDT...
DefinitionBlock("", "SSDT", 2, "ZPSS", "RMNE", 0x00001000)
{
Device (RMNE)
{
Name (_ADR, Zero)
// The NullEthernet kext matches on this HID
Name (_HID, "NULE0000")
// This is the MAC address returned by the kext. Modify if necessary.
Name (MAC, Buffer() { [[MACAddress]] })
Method (_DSM, 4, NotSerialized)
{
If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }
Return (Package()
{
"built-in", Buffer() { 0x00 },
"IOName", "ethernet",
"name", Buffer() { "ethernet" },
"model", Buffer() { "RM-NullEthernet-1001" },
"device_type", Buffer() { "ethernet" },
})
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}""".replace("[[MACAddress]]", mac_address_byte)
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def is_intel_hedt_cpu(self, cpu_codename):
return not self.utils.contains_any(cpu_data.IntelCPUGenerations, cpu_codename, start=21) is None and cpu_codename.endswith(("-X", "-P", "-W", "-E", "-EP", "-EX"))
def fix_system_clock_hedt(self):
awac_device = self.acpi.get_device_paths_with_hid("ACPI000E", self.dsdt)
try:
rtc_device = self.acpi.get_device_paths_with_hid("PNP0B00", self.dsdt)[0][0]
if rtc_device.endswith("RTC"):
rtc_device += "_"
except:
if not self.lpc_bus_device:
return
rtc_device = self.lpc_bus_device + ".RTC0"
new_rtc_device = ".".join(rtc_device.split(".")[:-1] + [self.get_unique_device(rtc_device, rtc_device.split(".")[-1])[0]])
patches = []
comment = "Creates a new RTC device to resolve PCI Configuration issues in macOS Big Sur 11+"
ssdt_name = "SSDT-RTC0-RANGE"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "RtcRange", 0x00000000)
{"""
if not awac_device:
sta = self.get_sta_var(var=None, device=rtc_device, dev_hid=None, dev_name=rtc_device.split(".")[-1], table=self.dsdt)
patches.extend(sta.get("patches", []))
ssdt_content += """
External ([[device_path]], DeviceObj)
Scope ([[device_path]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (Zero)
}
Else
{
Return (0x0F)
}
}
}""".replace("[[device_path]]", rtc_device)
ssdt_content += """
External ([[parent_path]], DeviceObj)
Device ([[device_path]])
{
Name (_HID, EisaId ("PNP0B00") /* AT Real-Time Clock */) // _HID: Hardware ID
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0070, // Range Minimum
0x0070, // Range Maximum
0x01, // Alignment
0x04, // Length
)
IO (Decode16,
0x0074, // Range Minimum
0x0074, // Range Maximum
0x01, // Alignment
0x04, // Length
)
IRQNoFlags ()
{8}
})
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}""".replace("[[parent_path]]", ".".join(rtc_device.split(".")[:-1])).replace("[[device_path]]", new_rtc_device)
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def instant_wake_fix(self):
comment = "Fix sleep state values in _PRW methods to prevent immediate wake in macOS"
ssdt_name = "SSDT-PRW"
uswe_object = "9355535745"
wole_object = "93574F4C45"
gprw_method = "4750525702"
uprw_method = "5550525702"
xprw_method = "5850525702"
patches = []
if binascii.unhexlify(gprw_method) in self.dsdt.get("raw"):
patches.append({
"Comment": "GPRW to XPRW Rename",
"Find": gprw_method,
"Replace": xprw_method
})
else:
gprw_method = None
if binascii.unhexlify(uprw_method) in self.dsdt.get("raw"):
patches.append({
"Comment": "UPRW to XPRW Rename",
"Find": uprw_method,
"Replace": xprw_method
})
else:
uprw_method = None
if not binascii.unhexlify(uswe_object) in self.dsdt.get("raw"):
uswe_object = None
if not binascii.unhexlify(wole_object) in self.dsdt.get("raw"):
wole_object = None
ssdt_content = """
// Resource: https://github.com/5T33Z0/OC-Little-Translated/blob/main/04_Fixing_Sleep_and_Wake_Issues/060D_Instant_Wake_Fix/README.md
DefinitionBlock ("", "SSDT", 2, "ZPSS", "_PRW", 0x00000000)
{"""
if gprw_method or uprw_method:
ssdt_content += """\n External(XPRW, MethodObj)"""
if uswe_object:
ssdt_content += "\n External (USWE, FieldUnitObj)"
if wole_object:
ssdt_content += "\n External (WOLE, FieldUnitObj)"
if uswe_object or wole_object:
ssdt_content += """\n
Scope (\\)
{
If (_OSI ("Darwin"))
{"""
if uswe_object:
ssdt_content += "\n USWE = Zero"
if wole_object:
ssdt_content += "\n WOLE = Zero"
ssdt_content += """ }
}"""
if gprw_method:
ssdt_content += """
Method (GPRW, 2, NotSerialized)
{
If (_OSI ("Darwin"))
{
If ((0x6D == Arg0))
{
Return (Package ()
{
0x6D,
Zero
})
}
If ((0x0D == Arg0))
{
Return (Package ()
{
0x0D,
Zero
})
}
}
Return (XPRW (Arg0, Arg1))
}"""
if uprw_method:
ssdt_content += """
Method (UPRW, 2, NotSerialized)
{
If (_OSI ("Darwin"))
{
If ((0x6D == Arg0))
{
Return (Package ()
{
0x6D,
Zero
})
}
If ((0x0D == Arg0))
{
Return (Package ()
{
0x0D,
Zero
})
}
}
Return (XPRW (Arg0, Arg1))
}"""
ssdt_content += "\n}"
if gprw_method or uprw_method or uswe_object or wole_object:
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def fix_uncore_bridge(self):
unc0_device = self.acpi.get_device_paths("UNC0", self.dsdt)
if not unc0_device:
return
comment = "Disables unused uncore bridges to prevent kenel panic in macOS Big Sur 11+"
ssdt_name = "SSDT-UNC"
ssdt_content = """
// Resource: https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/Source/SSDT-UNC.dsl
/*
* Discovered on X99-series.
* These platforms have uncore PCI bridges for 4 CPU sockets
* present in ACPI despite having none physically.
*
* Under normal conditions these are disabled depending on
* CPU presence in the socket via Processor Bit Mask (PRBM),
* but on X99 this code is unused or broken as such bridges
* simply do not exist. We fix that by writing 0 to PRBM.
*
* Doing so is important as starting with macOS 11 IOPCIFamily
* will crash as soon as it sees non-existent PCI bridges.
*/
DefinitionBlock ("", "SSDT", 2, "ZPSS", "UNC", 0x00000000)
{
External (_SB.UNC0, DeviceObj)
External (PRBM, IntObj)
Scope (_SB.UNC0)
{
Method (_INI, 0, NotSerialized)
{
// In most cases this patch does benefit all operating systems,
// yet on select pre-Windows 10 it may cause issues.
// Remove If (_OSI ("Darwin")) in case you have none.
If (_OSI ("Darwin")) {
PRBM = 0
}
}
}
}"""
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def operating_system_patch(self):
comment = "Spoofs the operating system to Windows, enabling devices locked behind non-Windows systems on macOS"
ssdt_name = "SSDT-XOSI"
ssdt_content = """
// Resource: https://github.com/dortania/Getting-Started-With-ACPI/blob/master/extra-files/decompiled/SSDT-XOSI.dsl
DefinitionBlock ("", "SSDT", 2, "ZPSS", "XOSI", 0x00001000)
{
Method (XOSI, 1, NotSerialized)
{
// Based off of:
// https://docs.microsoft.com/en-us/windows-hardware/drivers/acpi/winacpi-osi#_osi-strings-for-windows-operating-systems
// Add OSes from the below list as needed, most only check up to Windows 2015
// but check what your DSDT looks for
Store (Package ()
{
[[OSIStrings]]
}, Local0)
If (_OSI ("Darwin"))
{
Return (LNotEqual (Match (Local0, MEQ, Arg0, MTR, Zero, Zero), Ones))
}
Else
{
Return (_OSI (Arg0))
}
}
}""".replace("[[OSIStrings]]", "\n,".join([" \"{}\"".format(osi_string) for target_os, osi_string in self.osi_strings.items() if osi_string in self.dsdt.get("table")]))
patches = []
osid = self.acpi.get_method_paths("OSID", self.dsdt)
if osid:
patches.append({
"Comment": "OSID to XSID rename - must come before _OSI to XOSI rename!",
"Find": "4F534944",
"Replace": "58534944"
})
osif = self.acpi.get_method_paths("OSIF", self.dsdt)
if osif:
patches.append({
"Comment": "OSIF to XSIF rename - must come before _OSI to XOSI rename!",
"Find": "4F534946",
"Replace": "58534946"
})
patches.append({
"Comment": "_OSI to XOSI rename - requires SSDT-XOSI.aml",
"Find": "5F4F5349",
"Replace": "584F5349"
})
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def surface_laptop_special_patch(self):
comment = "Special Patch for all Surface Pro / Book / Laptop hardwares"
ssdt_name = "SSDT-SURFACE"
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "SURFACE", 0x00001000)
{
External (_SB_.PCI0, DeviceObj)
External (GPRW, MethodObj) // 2 Arguments
If (_OSI ("Darwin"))
{
Scope (_SB)
{
Device (ALS0)
{
Name (_HID, "ACPI0008" /* Ambient Light Sensor Device */) // _HID: Hardware ID
Name (_CID, "smc-als") // _CID: Compatible ID
Name (_ALI, 0x012C) // _ALI: Ambient Light Illuminance
Name (_ALR, Package (0x05) // _ALR: Ambient Light Response
{
Package (0x02)
{
0x46,
Zero
},
Package (0x02)
{
0x49,
0x0A
},
Package (0x02)
{
0x55,
0x50
},
Package (0x02)
{
0x64,
0x012C
},
Package (0x02)
{
0x96,
0x03E8
}
})
Method (XALI, 1, Serialized)
{
_ALI = Arg0
}
}
Device (ADP0)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (SPSR, Zero)
Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake
{
Return (GPRW (0x6D, 0x04))
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
Method (XPSR, 1, Serialized)
{
If ((Arg0 == Zero))
{
SPSR = Zero
}
ElseIf ((Arg0 == One))
{
SPSR = One
}
Notify (ADP0, 0x80) // Status Change
}
Method (_PSR, 0, Serialized) // _PSR: Power Source
{
Return (SPSR) /* \\_SB_.ADP0.SPSR */
}
Method (_PCL, 0, NotSerialized) // _PCL: Power Consumer List
{
Return (\\_SB)
}
}
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x1F)
}
}
}
Scope (_SB.PCI0)
{
Device (IPTS)
{
Name (_ADR, 0x00160004) // _ADR: Address
}
}
}
}
"""
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
]
}
def battery_status_patch(self):
if not self.dsdt:
return False
search_start_idx = 0
while "EmbeddedControl" in self.dsdt.get("table")[search_start_idx:]:
emb_ctrl_start_idx = self.dsdt.get("table").index("EmbeddedControl", search_start_idx)
emb_ctrl_end_idx = emb_ctrl_start_idx + self.dsdt.get("table")[emb_ctrl_start_idx:].index("}")
emb_ctrl_block = self.dsdt.get("table")[emb_ctrl_start_idx:emb_ctrl_end_idx]
for line in emb_ctrl_block.splitlines():
if ", " in line and int(line.split(",")[1].strip()) > 8:
return True
search_start_idx = emb_ctrl_end_idx
return False
def dropping_the_table(self, signature=None, oemtableid=None):
table_data = self.acpi.get_table_with_signature(signature) or self.acpi.get_table_with_id(oemtableid)
if not table_data:
return
return {
"All": True,
"Comment": "Delete {}".format(signature or oemtableid),
"Enabled": True,
"OemTableId": self.utils.hex_to_bytes(self.utils.string_to_hex(table_data.get("id"))),
"TableLength": 0,
"TableSignature": self.utils.hex_to_bytes(self.utils.string_to_hex(table_data.get("signature")))
}
def fix_apic_processor_id(self):
self.apic = self.acpi.get_table_with_signature("APIC")
new_apic = ""
if not self.apic:
return
for table_name in self.sorted_nicely(list(self.acpi.acpi_tables)):
table = self.acpi.acpi_tables[table_name]
processors = self.acpi.get_processor_paths(table=table)
if not processors:
continue
processor_index = -1
apic_length = len(self.apic.get("lines"))
skip_unknown_subtable = False
for index in range(apic_length):
line = self.apic.get("lines")[index]
if "Unknown" in line:
skip_unknown_subtable = not skip_unknown_subtable
continue
if skip_unknown_subtable:
continue
if "Subtable Type" in line and "[Processor Local APIC]" in line:
processor_index += 1
apic_processor_id = self.apic["lines"][index + 2][-2:]
try:
processor_id = table.get("lines")[processors[processor_index][1]].split(", ")[1][2:]
except:
return
if processor_index == 0 and apic_processor_id == processor_id:
return
self.apic["lines"][index + 2] = self.apic["lines"][index + 2][:-2] + processor_id
new_apic += line + "\n"
if processor_index != -1:
return {
"Add": [
{
"Comment": "Avoid kernel panic by pointing the first CPU entry to an active CPU on HEDT systems",
"Enabled": self.write_ssdt("APIC", new_apic),
"Path": "APIC.aml"
}
],
"Delete": [
self.dropping_the_table("APIC")
]
}
def disable_usb_hub_devices(self):
comment = "Disable USB Hub devices to manually rebuild the ports"
ssdt_name = "SSDT-USB-Reset"
patches = []
ssdt_content = """
DefinitionBlock ("", "SSDT", 2, "ZPSS", "UsbReset", 0x00001000)
{"""
rhub_devices = self.acpi.get_device_paths("RHUB")
rhub_devices.extend(self.acpi.get_device_paths("HUBN"))
rhub_devices.extend(self.acpi.get_device_paths("URTH"))
if not rhub_devices:
return
for device in rhub_devices:
device_path = device[0]
sta = self.get_sta_var(var=None, device=device_path, dev_hid=None, dev_name=device_path.split(".")[-1], table=self.dsdt)
patches.extend(sta.get("patches", []))
ssdt_content += """
External ([[device_path]], DeviceObj)
Scope ([[device_path]])
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (Zero)
}
Else
{
Return (0x0F)
}
}
}
""".replace("[[device_path]]", device_path)
ssdt_content += "\n}"
return {
"Add": [
{
"Comment": comment,
"Enabled": self.write_ssdt(ssdt_name, ssdt_content),
"Path": ssdt_name + ".aml"
}
],
"Patch": patches
}
def drop_cpu_tables(self):
deletes = []
if self.dropping_the_table(oemtableid="CpuPm"):
deletes.append(self.dropping_the_table(oemtableid="CpuPm"))
if self.dropping_the_table(oemtableid="Cpu0Ist"):
deletes.append(self.dropping_the_table(oemtableid="Cpu0Ist"))
return {
"Delete": deletes
}
def select_acpi_tables(self):
while True:
self.utils.head("Select ACPI Tables")
print("")
print("Q. Quit")
print(" ")
menu = self.utils.request_input("Please drag and drop ACPI Tables folder here: ")
if menu.lower() == "q":
self.utils.exit_program()
path = self.utils.normalize_path(menu)
if not path:
continue
return self.read_acpi_tables(path)
def get_patch_index(self, name):
for index, patch in enumerate(self.patches):
if patch.name == name:
return index
return None
def select_acpi_patches(self, hardware_report, unsupported_devices, smbios_model):
selected_patches = []
if "Laptop" in hardware_report.get("Motherboard").get("Platform") and \
"Integrated GPU" in list(hardware_report.get("GPU").items())[-1][-1].get("Device Type") and \
not "SURFACE" in hardware_report.get("Motherboard").get("Name"):
selected_patches.append("ALS")
selected_patches.append("PNLF")
if self.is_intel_hedt_cpu(hardware_report.get("CPU").get("Codename")):
selected_patches.append("APIC")
if "Intel" in hardware_report.get("CPU").get("Manufacturer"):
selected_patches.append("BUS0")
for device_name, device_info in unsupported_devices.items():
if "PCI" in device_info.get("Bus Type", "PCI"):
selected_patches.append("Disable Devices")
selected_patches.append("FakeEC")
if "HP " in hardware_report.get("Motherboard").get("Name"):
selected_patches.append("CMOS")
if "Laptop" in hardware_report.get("Motherboard").get("Platform") and self.utils.contains_any(cpu_data.IntelCPUGenerations, hardware_report.get("CPU").get("Codename"), start=26):
selected_patches.append("FixHPET")
if hardware_report.get("Intel MEI"):
if "Sandy Bridge" in hardware_report.get("CPU").get("Codename") and hardware_report.get("Intel MEI").get("Device ID") in "8086-1E3A" or \
"Ivy Bridge" in hardware_report.get("CPU").get("Codename") and hardware_report.get("Intel MEI").get("Device ID") in "8086-1C3A":
selected_patches.append("IMEI")
if "Intel" in hardware_report.get("CPU").get("Manufacturer") or not "MacPro" in smbios_model:
selected_patches.append("MCHC")
if self.utils.contains_any(chipset_data.IntelChipsets, hardware_report.get("Motherboard").get("Chipset"), start=89, end=101):
selected_patches.append("PMC")
if "Sandy Bridge" in hardware_report.get("CPU").get("Codename") or "Ivy Bridge" in hardware_report.get("CPU").get("Codename"):
selected_patches.append("PM (Legacy)")
else:
selected_patches.append("PLUG")
ethernet_pci = None
for network_name, network_props in hardware_report.get("Network", {}).items():
device_id = network_props.get("Device ID")
if self.utils.contains_any(pci_data.NetworkIDs, device_id, start=108, end=219):
ethernet_pci = 108
break
if not ethernet_pci:
selected_patches.append("RMNE")
if hardware_report.get("Motherboard").get("Chipset") in ("C610/X99", "Wellsburg", "X299"):
selected_patches.append("RTC0")
if "AMD" in hardware_report.get("CPU").get("Manufacturer") or self.utils.contains_any(chipset_data.IntelChipsets, hardware_report.get("Motherboard").get("Chipset"), start=89):
selected_patches.append("RTCAWAC")
if "SURFACE" in hardware_report.get("Motherboard").get("Name"):
selected_patches.append("Surface Patch")
else:
if "Intel" in hardware_report.get("CPU").get("Manufacturer"):
for device_name, device_info in hardware_report.get("Input").items():
if "I2C" in device_info.get("Device Type", "None"):
selected_patches.append("GPI0")
if hardware_report.get("Motherboard").get("Chipset") in ("C600/X79", "C610/X99", "Wellsburg"):
selected_patches.append("UNC")
if "AMD" in hardware_report.get("CPU").get("Manufacturer") or self.utils.contains_any(chipset_data.IntelChipsets, hardware_report.get("Motherboard").get("Chipset"), start=101):
selected_patches.append("USB Reset")
selected_patches.append("USBX")
if "Laptop" in hardware_report.get("Motherboard").get("Platform"):
selected_patches.append("BATP")
selected_patches.append("XOSI")
for patch in self.patches:
patch.checked = patch.name in selected_patches
def customize_patch_selection(self, hardware_report, unsupported_devices, smbios_model):
while True:
contents = []
contents.append("")
contents.append("List of available patches:")
contents.append("")
for index, kext in enumerate(self.patches, start=1):
checkbox = "[*]" if kext.checked else "[ ]"
line = "{} {:2}. {:15} - {:60}".format(checkbox, index, kext.name, kext.description)
if kext.checked:
line = "\033[1;32m{}\033[0m".format(line)
contents.append(line)
contents.append("\033[1;36m")
contents.append("Note: You can select multiple kexts by entering their indices separated by commas (e.g., '1, 2, 3').")
contents.append("\033[0m")
contents.append("R. Restore defaults")
contents.append("")
contents.append("B. Back")
contents.append("Q. Quit")
contents.append("")
content = "\n".join(contents)
self.utils.adjust_window_size(content)
self.utils.head("Customize ACPI Patch Selections", resize=False)
print(content)
option = self.utils.request_input("Select your option: ")
if option.lower() == "q":
self.utils.exit_program()
if option.lower() == "b":
return
if option.lower() == "r":
self.select_acpi_patches(hardware_report, unsupported_devices, smbios_model)
else:
indices = [int(i.strip()) -1 for i in option.split(",") if i.strip().isdigit()]
for index in indices:
if index >= 0 and index < len(self.patches):
patch = self.patches[index]
patch.checked = not patch.checked
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