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

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