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1/*
2 * Copyright (c) 1999-2003 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights
7 * Reserved. This file contains Original Code and/or Modifications of
8 * Original Code as defined in and that are subject to the Apple Public
9 * Source License Version 2.0 (the "License"). You may not use this file
10 * except in compliance with the License. Please obtain a copy of the
11 * License at http://www.apple.com/publicsource and read it before using
12 * this file.
13 *
14 * The Original Code and all software distributed under the License are
15 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
16 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
17 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the
19 * License for the specific language governing rights and limitations
20 * under the License.
21 *
22 * @APPLE_LICENSE_HEADER_END@
23 *
24 * Copyright 1994 NeXT Computer, Inc. All rights reserved.
25 */
26
27#ifndef __BOOT2_BOOT_H
28#define __BOOT2_BOOT_H
29
30#include "libsaio.h"
31
32// OS X Versions
33#define CATALINA checkOSVersion("10.15") // Catalina
34#define MOJAVE checkOSVersion("10.14") // Mojave
35#define HSIERRA checkOSVersion("10.13") // High Sierra
36#define SIERRA checkOSVersion("10.12") // Sierra
37#define ELCAPITAN checkOSVersion("10.11") // El Capitan
38#define YOSEMITE checkOSVersion("10.10") // Yosemite
39#define MAVERICKS checkOSVersion("10.9") // Mavericks
40#define MOUNTAIN_LION checkOSVersion("10.8") // Mountain Lion
41#define LION checkOSVersion("10.7") // Lion
42#define SNOW_LEOPARD checkOSVersion("10.6") // Snow Leopard
43#define LEOPARD checkOSVersion("10.5") // Leopard
44#define TIGER checkOSVersion("10.4") // Tiger
45
46/*
47 * Paths used by chameleon
48 */
49
50// kernel cache
51#define kDefaultCachePathLeo"/System/Library/Caches/com.apple.kernelcaches/"
52#define kDefaultCachePathSnow"/System/Library/Caches/com.apple.kext.caches/Startup/"
53#define kDefaultCachePathYosemite"/System/Library/PrelinkedKernels/"
54#define kDefaultCacheRecoveryHD"/com.apple.recovery.boot/"
55
56// Lion installer ??
57#define kLionInstallerDataFolder"/Mac OS X Install Data/"
58
59// Mountain Lion installer ??
60#define kMLionInstallerDataFolder"/OS X Install Data/"
61
62// High Sierra ??
63#define kHSierraInstallerDataFolder"/macOS Install Data/"
64
65// Installer new
66#define kDefaultCacheInstallerNew"/.IABootFiles/"
67
68//kernel path
69#define kDefaultKernelPathPreYos"/"
70#define kDefaultKernelPathForYos"/System/Library/Kernels/" //for Yosemite and El Capitan
71
72/*
73 * Keys used in system Boot.plist
74 */
75
76#define kGraphicsModeKey"Graphics Mode"
77#define kTextModeKey"Text Mode"
78#define kQuietBootKey"Quiet Boot"
79#define kKernelFlagsKey"Kernel Flags"
80#define kKernelArchKey"Kernel Architecture"
81#define kMKextCacheKey"MKext Cache"
82#define kKernelNameKey"Kernel"
83#define kKernelCacheKey"Kernel Cache"
84#define kUseKernelCache"UseKernelCache"/* boot.c */
85#define kBootDeviceKey"Boot Device"
86#define kTimeoutKey"Timeout"
87#define kRootDeviceKey"rd"
88#define kBootUUIDKey"boot-uuid"
89#define kHelperRootUUIDKey"Root UUID"
90#define kPlatformKey"platform"
91#define kACPIKey"acpi"
92#define kCDROMPromptKey"CD-ROM Prompt"
93#define kCDROMOptionKey"CD-ROM Option Key"
94#define kRescanPromptKey"Rescan Prompt"
95#define kRescanKey"Rescan"
96#define kScanSingleDriveKey"Scan Single Drive"
97#define kInstantMenuKey"Instant Menu"
98#define kDefaultKernel"mach_kernel"
99#define kOSXKernel"kernel"// Yosemite+
100#define kGUIKey"GUI"
101#define kBootBannerKey"Boot Banner"
102#define kShowInfoKey"ShowInfo"// gui.c
103#define kWaitForKeypressKey"Wait"
104
105/* AsereBLN: added these keys */
106#define kUseAtiROM"UseAtiROM"/* ati.c */
107#define kWake"Wake"/* boot.c */
108#define kForceWake"ForceWake"/* boot.c */
109#define kWakeImage"WakeImage"/* boot.c */
110#define kProductVersion"ProductVersion"/* boot.c */
111#define karch"arch"/* boot.c */
112#define kDSDT"DSDT"/* acpi_patcher.c */
113#define kDropSSDT"DropSSDT"/* acpi_patcher.c */
114#define kDeviceProperties"device-properties"/* device_inject.c */
115#define kHidePartition"Hide Partition"/* disk.c */
116#define kRenamePartition"Rename Partition"/* disk.c */
117#define kSMBIOSKey"SMBIOS"/* fake_efi.c */
118//#define kSystemID"SystemId"/* fake_efi.c */
119#define kSystemType"SystemType"/* fake_efi.c */
120#define kUseNvidiaROM"UseNvidiaROM"/* nvidia.c */
121#define kVBIOS"VBIOS"/* nvidia.c && ati.c */
122#define kPCIRootUID"PCIRootUID"/* pci_root.c */
123#define kEthernetBuiltIn"EthernetBuiltIn"/* networking.c */
124#define kGraphicsEnabler"GraphicsEnabler"/* pci_setup.c */
125#define kForceHPET"ForceHPET"/* pci_setup.c */
126#define kUseMemDetect"UseMemDetect"/* platform.c */
127#define kSMBIOSdefaults"SMBIOSdefaults"/* smbios_patcher.c */
128#define kUSBBusFix"USBBusFix"/* usb.c */
129#define kEHCIacquire"EHCIacquire"/* usb.c */
130#define kUHCIreset"UHCIreset"/* usb.c */
131#define kEHCIhard"EHCIhard"/* usb.c */
132#define kDefaultPartition"Default Partition"/* sys.c */
133
134/* Zenith432: added this key */
135#define kXHCILegacyOff"XHCILegacyOff"/* usb.c */
136
137/* Duvel300: added this key */
138#define kRestartFix"RestartFix"/* acpi_patcher.c */
139
140/* Slice: added these keys */
141#define kPS2RestartFix"PS2RestartFix"/* acpi_patcher.c */
142#define kUseIntelHDMI"UseIntelHDMI"/* ati.c && nvidia.c && gma.c */
143#define kNvidiaSingle"NvidiaSingle"/* nvidia.c */
144
145/* FredWst: added this key */
146#define kNvidiaNoEFI"NvidiaNoEFI"/* nvidia.c */
147
148/* Signal64: added this key */
149#define kLegacyOff"USBLegacyOff"/* usb.c */
150
151/* Lebidou: added this key */
152
153/* Meklort: added these keys */
154#define kMD0Image"md0"/* ramdisk.h */
155#define kEnableWifi"EnableWifi"/* networking.c */
156
157/* Andyvand: added these keys */
158//#define kSSDT"SSDT"/* acpi_patcher.c */
159#define kHPET"HPET"/* acpi_patcher.c */
160#define kSBST"SBST"/* acpi_patcher.c */
161#define kECDT"ECDT"/* acpi_patcher.c */
162#define kASFT"ASFT"/* acpi_patcher.c */
163#define kDMAR"DMAR"/* acpi_patcher.c */
164#define kFADT"FADT"/* acpi_patcher.c */
165#define kAPIC"APIC"/* acpi_patcher.c */
166#define kMCFG"MCFG"/* acpi_patcher.c */
167#define kDropHPET"DropHPET"/* acpi_patcher.c */
168#define kDropSLIC"DropSLIC"/* acpi_patcher.c */
169#define kDropSBST"DropSBST"/* acpi_patcher.c */
170#define kDropECDT"DropECDT"/* acpi_patcher.c */
171#define kDropASFT"DropASFT"/* acpi_patcher.c */
172#define kDropDMAR"DropDMAR"/* acpi_patcher.c */
173
174/* Mojodojo: added these keys */
175#define kGeneratePStates"GeneratePStates"/* acpi_patcher.c */
176#define kGenerateCStates"GenerateCStates"/* acpi_patcher.c */
177#define kCSTUsingSystemIO"CSTUsingSystemIO"/* acpi_patcher.c */
178#define kEnableC2State"EnableC2State"/* acpi_patcher.c */
179#define kEnableC3State"EnableC3State"/* acpi_patcher.c */
180#define kEnableC4State"EnableC4State"/* acpi_patcher.c */
181#define kEnableC6State"EnableC6State"/* acpi_patcher.c */
182#define kEnableC7State"EnableC7State"/* acpi_patcher.c */
183
184/* valv: added these keys */
185#define kbusratio"busratio"/* cpu.c */
186#define kDcfg0"display_0"/* nvidia.c */
187#define kDcfg1"display_1"/* nvidia.c */
188
189/* Marchrius: added this key */
190#define kEnableBacklight"EnableBacklight"/* nvidia.c */
191
192/* Kabyl: added these keys */
193#define kAtiConfig"AtiConfig"/* ati.c */
194#define kAtiPorts"AtiPorts"/* ati.c */
195#define kATYbinimage"ATYbinimage"/* ati.c */
196
197/* cosmo1: added these keys */
198#define kEnableHDMIAudio"EnableHDMIAudio"/* ati.c && nvidia.c */
199
200/* cparm: added these keys */
201#define kRebootOnPanic"RebootOnPanic"
202#define kEnableHiDPI"EnableHiDPI"// enable High resolution display (aka Retina)
203
204/* ErmaC: added these keys */
205#define kEnableDualLink"EnableDualLink"/* ati.c && nvidia.c && gma.c */
206#define kNvidiaGeneric"NvidiaGeneric"/* nvidia.c */
207#define kSkipIntelGfx"SkipIntelGfx"/* pci_setup.c */
208#define kSkipNvidiaGfx"SkipNvidiaGfx"/* pci_setup.c */
209#define kSkipAtiGfx"SkipAtiGfx"/* pci_setup.c */
210#define kIntelCapriFB"IntelCapriFB"/* gma.c was HD4K-ig */
211#define kIntelAzulFB"IntelAzulFB"/* gma.c was HD5K-ig */
212#define kIntelBdwFB"IntelBdwFB"/* gma.c */
213#define kIntelSklFB"IntelSklFB"/* gma.c */
214#define kAAPLCustomIG"InjectIntel-ig"/* gma.c */
215#define kHDAEnabler"HDAEnabler"/* pci_setup.c */
216#define kHDEFLayoutID"HDEFLayoutID"/* hda.c */
217#define kHDAULayoutID"HDAULayoutID"/* hda.c */
218#define kBGRT"BGRT"/* acpi_patcher.c */
219#define kDropBGRT"DropBGRT"/* acpi_patcher.c */
220#define kDropMCFG"DropMCFG"/* acpi_patcher.c */
221#define kDropAPIC"DropAPIC"/* acpi_patcher.c */
222#define kCsrActiveConfig"CsrActiveConfig"/* boot.c */
223#define kProductBuildVersion"ProductBuildVersion"/* boot.c */
224#define kKERNELKey"KERNELPlist"/* kernel_patcher.c */
225#define kKEXTKey"KEXTPlist"/* kext_patcher.c */
226
227/*
228 * Kernel Patcher (internal)
229 */
230#define kSkipKernelPatcher "SkipKP"/* drivers.c */
231#define kKernelPm "KernelPm"/* kernel_patcher.c */
232#define kKernelLapicError "KernelLapicError"/* kernel_patcher.c */
233#define kKernelLapicVersion "KernelLapicVersion"/* kernel_patcher.c */
234#define kKernelHaswell "KernelHaswell"/* kernel_patcher.c */
235#define kKernelcpuFamily "KernelcpuFamily"/* kernel_patcher.c */
236#define kKernelSSE3 "KernelSSE3"/* kernel_patcher.c */
237#define kKernelBooter_kexts "KernelBooter_kexts"/* kernel_patcher.c */
238
239// Here we define our Kernel.plist
240#define KERNELPlist &bootInfo->kernelConfig
241
242uint32_t kernelOSVer; /* boot.c */
243
244bool skipKernelPatcher;
245bool KernelPm; // disable by default
246bool KernelLapicError; // disable by default
247bool KernelLapicVersion; // disable by default
248bool KernelHaswell; // disable by default
249bool KernelcpuFamily; // disable by default
250
251bool KernelSSE3; // disable by default
252bool KernelBooter_kexts; // disable by default
253
254/*
255 * Kext Patcher (internal)
256 */
257#define kSkipKextsPatcher"SkipKextsPatcher"/* drivers.c */
258#define kAICPMPatch"AICPMPatch"/* kernel_patcher.c */
259#define kAppleRTCPatch"AppleRTCPatch"/* kernel_patcher.c */
260#define kOrangeIconFixSata"OrangeIconFixSata"/* kernel_patcher.c */
261#define kTrimEnablerSata"TrimEnablerSata"/* kernel_patcher.c */
262#define kNVIDIAWebDrv"NVIDIAWebDrv"/* kernel_patcher.c */
263#define kAppleHDABinPatch"AppleHDABinPatch"/* kernel_patcher.c */ /* autopatcher to be implemented */
264
265// Here we define our kext.plist
266#define KEXTPlist &bootInfo->kextConfig
267
268bool skipKextsPatcher;
269bool AICPMPatch; // disable by default
270bool OrangeIconFixSata; // disable by default
271bool TrimEnablerSata; // disable by default
272bool NVIDIAWebDrv; // disable by default
273bool AppleRTCPatch; // disable by default
274
275/* Pike R. Alpha: added this key */
276#define kBlackMode"BlackMode"
277
278/* Karas: added this key */
279#define kMemFullInfo"ForceFullMemInfo"/* smbios.c */
280
281/* Bungo: added this key */
282#define kPrivateData"PrivateData"/* smbios_decode.c */
283
284/*
285 * Flags to the booter or kernel
286 */
287#define kVerboseModeFlag"-v"
288#define kSafeModeFlag"-x"
289#define kIgnoreCachesFlag"-f"
290#define kIgnoreBootFileFlag"-F"
291#define kSingleUserModeFlag"-s"
292
293/*
294 * Booter behavior control
295 */
296#define kBootTimeout-1
297#define kCDBootTimeout8
298
299/*
300 * A global set by boot() to record the device that the booter was loaded from.
301 */
302#define ROOT_DEVICE_SIZE 512
303extern int gBIOSDev;
304extern long gBootMode;
305extern bool sysConfigValid;
306extern char bootBanner[];
307extern char bootPrompt[];
308extern bool gOverrideKernel;
309extern char *gPlatformName;
310extern char gMKextName[];
311extern char gRootDevice[];
312extern bool gEnableCDROMRescan;
313extern bool gScanSingleDrive;
314extern bool useGUI;
315
316/*
317 * Boot Modes
318 */
319enum {
320kBootModeNormal = 0,
321kBootModeSafe = 1,
322kBootModeSecure = 2,
323kBootModeQuiet = 4
324};
325
326extern void initialize_runtime();
327extern void common_boot(int biosdev);
328extern bool checkOSVersion(const char *version);
329extern uint32_t getMacOSVerCurrent();
330
331/*
332 * usb.c
333 */
334extern int usb_loop();
335
336/*
337 * graphics.c
338 */
339extern void printVBEModeInfo();
340extern void setVideoMode(int mode);
341extern int getVideoMode();
342extern void spinActivityIndicator();
343extern void clearActivityIndicator();
344extern void setBackgroundColor( uint32_t color );
345extern void drawDataRectangle(
346 unsigned short x,
347 unsigned short y,
348 unsigned short width,
349 unsigned short height,
350 unsigned char *data
351 );
352extern int
353convertImage( unsigned short width,
354 unsigned short height,
355 const unsigned char *imageData,
356 unsigned char **newImageData );
357extern char *decodeRLE( const void *rleData, int rleBlocks, int outBytes );
358extern void drawBootGraphics(void);
359extern void drawPreview(void *src, uint8_t *saveunder);
360extern int getVideoMode(void);
361extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);
362
363/*
364 * drivers.c
365 */
366extern long LoadExtraDrivers(char * dirSpec);
367extern long LoadDrivers(char * dirSpec);
368extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);
369typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);
370// Bungo:
371extern char gDarwinBuildVerStr[256];
372
373// Micky1979
374int gDarwinMajor;
375int gDarwinMinor;
376int gDarwinRev;
377bool useDarwinVersion;
378bool FakeSMCLoaded;
379/*!
380 Hookable function pointer called during the driver loading phase that
381 allows other code to cause additional drivers to be loaded.
382 */
383extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);
384
385/*
386 * options.c
387 */
388extern char gBootUUIDString[];
389extern int getBootOptions(bool firstRun);
390extern int processBootOptions();
391extern int selectAlternateBootDevice(int bootdevice);
392extern bool promptForRescanOption(void);
393
394void showHelp();
395void showTextFile();
396char *getMemoryInfoString();
397
398typedef struct {
399char name[80];
400void * param;
401} MenuItem;
402
403/*
404 * lzss.c
405 */
406extern int decompress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srclen);
407extern u_int8_t *compress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srcLen);
408
409/*
410 * lzvn.c
411 */
412extern size_t lzvn_decode(void*dst,
413 size_tdst_size,
414 const void*src,
415 size_tsrc_size);
416/*
417extern size_t lzvn_encode(void*dst,
418 size_tdst_size,
419 const void*src,
420 size_tsrc_size,
421 void*work);
422*/
423
424/*
425 * boot.c
426 */
427bool FlagBlackOption; // <-- This is first set in boot.c into setupBooterArgs function
428bool HiDPIOption;
429
430void setupBooterArgs(void);
431void csrInfo(int csrValue, bool custom);
432
433struct compressed_kernel_header {
434u_int32_t signature;
435u_int32_t compress_type;
436u_int32_t adler32;
437u_int32_t uncompressed_size;
438u_int32_t compressed_size;
439u_int32_t reserved[11];
440char platform_name[64];
441char root_path[256];
442u_int8_t data[0];
443};
444typedef struct compressed_kernel_header compressed_kernel_header;
445
446/* resume.c */
447void HibernateBoot(char *boot_device);
448void HibernateBootSnow(char *boot_device);
449
450/* bmdecompress.c */
451void *DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);
452
453#endif /* !__BOOT2_BOOT_H */
454

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