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

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