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Root/branches/cparm/doc/ModuleHelp.txt

1GUI module:␊
2----------␊
3 GUI=No Disable the GUI (Enabled by default).␊
4 "Boot Banner"=Yes|No Show boot banner in GUI mode (Enabled by default).␊
5 "Legacy Logo"=Yes|No Use the legacy grey apple logo (Disabled by default).␊
6 RandomTheme=Yes|No Enable/Disable switching skin randomly at boot time(Disabled by default).␊
7 ␊
8␊
9GraphicsEnabler module:␊
10----------------------␊
11 EnableGFXModule=Yes|No Fully enable/disable the GraphicsEnabler module (Enabled by default, if the module is installed)␊
12 ␊
13 UseAtiROM=Yes|No Use an alternate Ati ROM image ␊
14 (path: /Extra/<vendorid>_<devid>.rom)␊
15 UseNvidiaROM=Yes|No Use an alternate Nvidia ROM image ␊
16 (path: /Extra/<vendorid>_<devid>.rom)␊
17 VBIOS=Yes|No Inject VBIOS to device-properties.␊
18␊
19␊
20Networking module:␊
21-----------------␊
22 EnableNetworkModule=Yes|No␉Fully enable/disable the Networking module (Enabled by default, if the module is installed)␊
23␊
24 EthernetBuiltIn=Yes|No␉␉Automatic "built-in"=yes device-properties generation␊
25␉␉␉␉␉␉␉␉for ethernet interfaces. (Enabled by default)␊
26 ␊
27 EnableWifi=Yes|No␉␉␉␉Enable wifi device-properties generation, if detected. (Enabled by default)␊
28␊
29␉␉␉␉␉␉ ␊
30Memory module:␊
31-------------␊
32 EnableMemoryModule=Yes|No␉ Fully enable/disable the Memory module (Enabled by default, if the module is installed)␊
33␊
34USBFix module:␊
35----------␊
36 EnableUSBModule=Yes|No␉ Fully enable/disable the USB module (Enabled by default, if the module is installed)␊
37␉␊
38 USBBusFix=Yes|No Enable all USB fixes below (except EHCIhard): (Enabled by default)␊
39 EHCIacquire=Yes|No Enable the EHCI fix .␊
40 UHCIreset=Yes|No Enable the UHCI fix .␊
41 USBLegacyOff=Yes|No Enable the USB Legacy fix .␊
42 ␊
43 EHCIhard = Yes|No␉␉␉ Try EHCI soft reset (Disabled by default)␊
44 ␊
45HPET module:␊
46-----------␊
47 EnableUSBModule=Yes|No␉ Fully enable/disable the HPET module (Enabled by default, if the module is installed)␊
48␊
49HibernateEnabler:␊
50----------------␊
51 EnableHibernateModule=Yes|No␉ Fully enable/disable the HibernateEnabler module (Enabled by default, if the module is installed)␊
52 ␊
53 Wake=No␉␉␉␉␉␉Disable wake up after hibernation (default: enabled).␊
54 ForceWake=Yes␉␉␉␉␉Force using the sleepimage (Disabled by default).␊
55 WakeImage=<file>␉␉␉␉Use an alternate sleepimage file. ␊
56␉␉␉␉␉␉␉␉(default path is /private/var/vm/sleepimage).␊
57␊
58SMBIOS modules:␊
59--------------␊
60 SMBIOS=<file> Use an alternate SMBIOS.plist file ␊
61 (default path: /Extra/SMBIOS.plist, ␊
62␉␉␉␉␉␉bt(0,0)/Extra/SMBIOS.plist).␊
63␊
64 SMBIOSdefaults=Yes|No Don't use the Default values for SMBIOS overriding␊
65 if smbios.plist doesn't exist, factory␊
66 values are kept(Disabled by default).␊
67␊
68RamDiskLoader module:␊
69-------------------- ␊
70 EnableRamDiskLoader=Yes|No␉Fully enable/disable the RamDiskLoader module (Enabled by default, if the module is installed)␊
71 ␊
72 md0=<file>␉␉␉␉␉Load raw img file into memory for use as XNU's md0␊
73␉␉␉␉␉␉␉␉ramdisk. /Extra/Postboot.img is used otherwise.␉␊
74␉␉␉␉␉␉ ␊
75Keymapper module:␊
76----------------␉␊
77 EnableKeyMapper=Yes|No␉Fully enable/disable the Keymapper module (Enabled by default, if the module is installed)␊
78␉␉␉␉␉ ␊
79 KeyboardType=<value>␉␉change the type of the Keyboard. (Default is QWERTY)␊
80␉␉␉␉␉␉␉for now only <value>="AZERTY" is supported.␊
81␊
82CPUfreq module:␊
83--------------␊
84 EnableCPUfreqModule=Yes|No␉Fully enable/disable the CPUfreq module (Enabled by default, if the module is installed)␊
85␊
86 FixFSB=Yes|No␉␉␉␉␉Enable alternative front side bus fix(Disabled by default).␊
87 ␊
88 MaxBusRatio=<n>␉(was BusRatio) Set the current Bus Ratio to n,␊
89 ␉␉␉ n must be a multiple of 10,␊
90␉␉␉ (eg. if you want to set a bus ratio to 8.5, n will be␊
91␉␉␉ 8.5*10=85), ␊
92␉␉␉ if n = 0, MaxBusRatio = Disable,␊
93␉␉␉ if not set, n = the current␊
94␉␉␉ bios bus ratio, set this value allow CPUfreq to ␊
95 fix some cosmetic issues.␊
96␉␉␉␉␉␉ ␉␉␉ ␊
97AcpiCodec module: ␊
98------------------␊
99 IMPORTANT NOTE: 1- with AcpiCodec all aml files must be placed in /Extra/Acpi/, alternate or overridden path is no longer supported␊
100 ␊
101 2- the name of the aml file(s) is not important anymore but it must contain the extention .aml, for example let suppose that you have 3 aml files: dsdt.aml, ssdt-0.aml and ssdt-1.aml␊
102 you can rename your dsdt file into blabla.aml, and rename your ssdt files into blablabla.aml and blablablabla.aml, acpicodec will auto-magically detect those files as 2 ssdt and one dsdt␊
103␊
104 EnableAcpiModule=Yes|No␉Fully enable/disable the Acpipatcher module (Enabled by default, if the module is installed)␊
105 ␊
106 RestartFix=Yes|No␉␉Enable/Disable internal restart fix patch (Enabled by default, only available for intel platform).␊
107␊
108 ResetType=0|1␉␉␉0 : PCI reset (Default)␊
109␉␉␉␉1 : keyboard reset ␊
110␊
111 EnableSpeedStep=Yes|No␉Enable/Disable GenerateCStates & GeneratePStates (Disabled by default).␊
112 ␊
113 GeneratePStates=Yes|No␉Enable/Disable Generate P-states SSDT table (Disabled by default).␊
114 GenerateCStates=Yes|No␉Enable/Disable Generate C-states SSDT table (Disabled by default).␊
115 EnableC4State=Yes|No␉␉Enable C4 state in C-states SSDT table, GenerateCStates=Yes is needed (Disabled by default).␊
116 ␊
117 IntelFADTSpec=Yes|No␉␉Enable/Disable Intel recommendations for the FADT table (Enabled by default). ␊
118␉␉␉␉Warning : When enabled, this setting disable the C2 and C3 C-states, but be aware that these are the Intel's recommendations for the newest CPU, ␊
119␉␉␉␉␉ if you really need those c-states please disable IntelFADTSpec.␊
120␊
121 P-States=<dict>␉␉P-States fine tuning method, see usage below(GeneratePStates=Yes is needed).␊
122 ACPIDropTables=<dict>␉␉drop acpi table(s) method (can drop any unwanted tables), see usage below.␊
123 C-States=<dict>␉␉C-States fine tuning method, see usage below(GenerateCStates=Yes is needed).␊
124 ␊
125 ␉␉␉␉␉␉␉␊
126 UpdateACPI=Yes|No Enable/Disable ACPI version update(Disabled by default). ␉␉␉ ␊
127␊
128 MaxBusRatio=<n>␉(was BusRatio) Set the current Bus Ratio to n, ␊
129␉␉␉ n must be a multiple of 10,␊
130␉␉␉␉␉(eg. if you want to set a bus ratio to 8.5, n will be␊
131␉␉␉ 8.5*10=85), ␊
132␉␉␉ if n = 0, MaxBusRatio = Disable,␊
133␉␉␉ if set, Acpipatcher will drop every P-states with␊
134␉␉␉ a bus ratio higher than n.␊
135␉␉␉␉␉␉ ␊
136 MinBusRatio=<n>␉Set the Minimum Bus Ratio to n,␊
137␉␉␉ n must be a multiple of 10,␊
138␉␉␉ (eg. if you want to set the bus ratio to 8.5, n will be␊
139␉␉␉ 8.5*10=85), if set Acpipatcher will drop every ␊
140␉␉␉ P-states with a bus ratio lower than n, ␊
141␉␉␉ if n = 0, MinBusRatio = Disable.␊
142␉␉ ␊
143 P-States usage e.g: (by default all numbers must be expressed in base 16, ␊
144␉␉␉ except the pss statue key and base key itself)␊
145␉␉␊
146␉␉<key>P-States</key>␊
147␉␉<dict>␊
148␉␉<key>0</key> // the pss status (must be expressed in Base 10)␊
149␉␉<dict>␊
150␉␉<key>Bus Master Latency</key>␊
151␉␉<string>10</string>␊
152␉␉<key>Control</key>␊
153␉␉<string>18719</string>␊
154␉␉<key>CoreFreq</key>␊
155␉␉<string>3164</string>␊
156␉␉<key>Transition Latency</key>␊
157␉␉<string>10</string>␊
158␉␉</dict>␊
159 <key>1</key> // the pss status (must be expressed in Base 10)␊
160 .␊
161 .␊
162 .␊
163␉␉<dict/>␊
164␉␉<key>2</key> // the pss status (must be expressed in Base 10)␊
165 .␊
166 .␊
167 .␊
168␉␉<dict/>␊
169 <key>X</key> // the pss status (must be expressed in Base 10)␊
170 .␊
171 .␊
172 .␊
173␉␉<dict/>␊
174␉␉<key>Base</key>␊
175␉␉<string>10</string> // must always be expressed in Base 10 ␊
176␉␉<key>Mode</key>␊
177␉␉<string>Default</string>␊
178␉␉</dict> ␉␊
179␉␉␉␉␉␉␉␉␉ ␊
180␊
181 C-States usage e.g: (by default all numbers must be expressed in base 16, ␊
182␉␉␉ except the base key itself)␊
183␊
184␉␉<key>C-states</key>␊
185␉␉<dict>␊
186␉␉<key>C1</key>␊
187␉␉<dict>␊
188␉␉<key>Latency</key>␊
189␉␉<string>THE LATENCY FOR THIS STATE</string>␊
190␉␉<key>Power</key>␊
191␉␉<string>THE POWER FOR THIS STATE</string>␊
192␉␉</dict>␊
193␉␉.␊
194␉␉.␉␉␉␉␉␉␉␊
195␉␉<key>C4</key>␊
196␉␉<dict>␊
197␉␉<key>Latency</key>␊
198␉␉<string>THE LATENCY FOR THIS STATE</string>␊
199␉␉<key>Power</key>␊
200␉␉<string>THE POWER FOR THIS STATE</string>␊
201␉␉</dict>␊
202␉␉</dict>␊
203␉␉␊
204 ACPIDropTables usage e.g: ␊
205␊
206␉␉<key>ACPIDropTables</key>␊
207␉␉<dict>␊
208␉␉<key>SSDT</key>␊
209␉␉<string></string> // drop SSDT table(s)␊
210␉␉<key>TAMG</key>␊
211␉␉<string>Yes</string> //drop TAMG table␊
212␉␉<key>ECDT</key>␊
213␉␉<string>ANY_VALUE_EXCEPT_NO</string> //drop ECDT table␊
214␉␉<key>XXXX</key>␊
215␉␉<string></string> //drop XXXX table (if exist)␊
216␉␉<key>YYYY</key>␊
217␉␉<string>No</string> //do not drop YYYY table (if exist)␊
218␉␉</dict>␊
219␊
220␊
221Acpipatcher module:␊
222------------------␊
223 EnableAcpiModule=Yes|No␉Fully enable/disable the Acpipatcher module (Enabled by default, if the module is installed)␊
224 ␊
225 RestartFix=Yes|No␉␉␉Enable/Disable internal restart fix patch(Enabled by default, only available for intel platform).␊
226 ␊
227 EnableSpeedStep=Yes|No␉Enable/Disable GenerateCStates & GeneratePStates (Disabled by default).␊
228 ␊
229 GeneratePStates=Yes|No␉Enable/Disable Generate P-states SSDT table (Disabled by default).␊
230 GenerateCStates=Yes|No␉Enable/Disable Generate C-states SSDT table (Disabled by default).␊
231 EnableC4State=Yes|No␉␉Enable C4 state in C-states SSDT table, GenerateCStates=Yes is needed (Disabled by default).␊
232 ␊
233 P-States=<dict>␉␉␉P-States fine tuning method, see usage below(GeneratePStates=Yes is needed).␊
234 ACPIDropTables=<dict>␉␉drop acpi table(s) method (can drop any unwanted tables), see usage below.␊
235 C-States=<dict>␉␉␉C-States fine tuning method, see usage below(GenerateCStates=Yes is needed).␊
236 ␊
237 DSDT=<file> ␉Use an alternate DSDT.aml file,␊
238␉␉␉ (default path: /DSDT.aml Extra/DSDT.aml,␊
239␉␉␉ bt(0,0)/Extra/DSDT.aml).␊
240␊
241 quickSSDTsearch=Yes|No If Yes, Acpipatcher will not search ssdt-(x+1).aml ␊
242␉␉␉ if ssdt-x.aml do not exist,␊
243␉␉␉ (eg. if ssdt-0.aml do not exist,␊
244 Acpipather will not search ssdt-1.aml)(Enabled by default).␊
245␉␉␉␉␉␉␉␊
246 UpdateACPI=Yes|No Enable/Disable ACPI version update(Disabled by default). ␉␉␉ ␊
247␊
248 MaxBusRatio=<n>␉(was BusRatio) Set the current Bus Ratio to n, ␊
249␉␉␉ n must be a multiple of 10,␊
250␉␉␉␉␉(eg. if you want to set a bus ratio to 8.5, n will be␊
251␉␉␉ 8.5*10=85), ␊
252␉␉␉ if n = 0, MaxBusRatio = Disable,␊
253␉␉␉ if set, Acpipatcher will drop every P-states with␊
254␉␉␉ a bus ratio higher than n.␊
255␉␉␉␉␉␉ ␊
256 MinBusRatio=<n>␉Set the Minimum Bus Ratio to n,␊
257␉␉␉ n must be a multiple of 10,␊
258␉␉␉ (eg. if you want to set the bus ratio to 8.5, n will be␊
259␉␉␉ 8.5*10=85), if set Acpipatcher will drop every ␊
260␉␉␉ P-states with a bus ratio lower than n, ␊
261␉␉␉ if n = 0, MinBusRatio = Disable.␊
262␉␉ ␊
263 P-States usage e.g: same as acpicodec ␉␉␉␉␉␉␉␉ ␊
264␊
265 C-States usage e.g: same as acpicodec ␊
266␉␉␊
267 ACPIDropTables usage e.g: same as acpicodec

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