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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/* Signal64: added this key */
141#define kLegacyOff"USBLegacyOff"/* usb.c */
142
143/* Lebidou: added this key */
144
145/* Meklort: added these keys */
146#define kMD0Image"md0"/* ramdisk.h */
147#define kEnableWifi"EnableWifi"/* networking.c */
148
149/* Andyvand: added these keys */
150//#define kSSDT"SSDT"/* acpi_patcher.c */
151#define kHPET"HPET"/* acpi_patcher.c */
152#define kSBST"SBST"/* acpi_patcher.c */
153#define kECDT"ECDT"/* acpi_patcher.c */
154#define kASFT"ASFT"/* acpi_patcher.c */
155#define kDMAR"DMAR"/* acpi_patcher.c */
156#define kFADT"FADT"/* acpi_patcher.c */
157#define kAPIC"APIC"/* acpi_patcher.c */
158#define kMCFG"MCFG"/* acpi_patcher.c */
159#define kDropHPET"DropHPET"/* acpi_patcher.c */
160#define kDropSLIC"DropSLIC"/* acpi_patcher.c */
161#define kDropSBST"DropSBST"/* acpi_patcher.c */
162#define kDropECDT"DropECDT"/* acpi_patcher.c */
163#define kDropASFT"DropASFT"/* acpi_patcher.c */
164#define kDropDMAR"DropDMAR"/* acpi_patcher.c */
165
166/* Mojodojo: added these keys */
167#define kGeneratePStates"GeneratePStates"/* acpi_patcher.c */
168#define kGenerateCStates"GenerateCStates"/* acpi_patcher.c */
169#define kCSTUsingSystemIO"CSTUsingSystemIO"/* acpi_patcher.c */
170#define kEnableC2State"EnableC2State"/* acpi_patcher.c */
171#define kEnableC3State"EnableC3State"/* acpi_patcher.c */
172#define kEnableC4State"EnableC4State"/* acpi_patcher.c */
173#define kEnableC6State"EnableC6State"/* acpi_patcher.c */
174#define kEnableC7State"EnableC7State"/* acpi_patcher.c */
175
176/* valv: added these keys */
177#define kbusratio"busratio"/* cpu.c */
178#define kDcfg0"display_0"/* nvidia.c */
179#define kDcfg1"display_1"/* nvidia.c */
180
181/* Marchrius: added this key */
182#define kEnableBacklight"EnableBacklight"/* nvidia.c */
183
184/* Kabyl: added these keys */
185#define kAtiConfig"AtiConfig"/* ati.c */
186#define kAtiPorts"AtiPorts"/* ati.c */
187#define kATYbinimage"ATYbinimage"/* ati.c */
188
189/* cosmo1: added these keys */
190#define kEnableHDMIAudio"EnableHDMIAudio"/* ati.c && nvidia.c */
191
192/* cparm: added these keys */
193#define kRebootOnPanic"RebootOnPanic"
194#define kEnableHiDPI"EnableHiDPI"// enable High resolution display (aka Retina)
195
196/* ErmaC: added these keys */
197#define kEnableDualLink"EnableDualLink"/* ati.c && nvidia.c && gma.c */
198#define kNvidiaGeneric"NvidiaGeneric"/* nvidia.c */
199#define kSkipIntelGfx"SkipIntelGfx"/* pci_setup.c */
200#define kSkipNvidiaGfx"SkipNvidiaGfx"/* pci_setup.c */
201#define kSkipAtiGfx"SkipAtiGfx"/* pci_setup.c */
202#define kIntelCapriFB"IntelCapriFB"/* gma.c was HD4K-ig */
203#define kIntelAzulFB"IntelAzulFB"/* gma.c was HD5K-ig */
204#define kIntelBdwFB"IntelBdwFB"/* gma.c */
205#define kIntelSklFB"IntelSklFB"/* gma.c */
206#define kAAPLCustomIG"InjectIntel-ig"/* gma.c */
207#define kHDAEnabler"HDAEnabler"/* pci_setup.c */
208#define kHDEFLayoutID"HDEFLayoutID"/* hda.c */
209#define kHDAULayoutID"HDAULayoutID"/* hda.c */
210#define kBGRT"BGRT"/* acpi_patcher.c */
211#define kDropBGRT"DropBGRT"/* acpi_patcher.c */
212#define kDropMCFG"DropMCFG"/* acpi_patcher.c */
213#define kDropAPIC"DropAPIC"/* acpi_patcher.c */
214#define kCsrActiveConfig"CsrActiveConfig"/* boot.c */
215#define kProductBuildVersion"ProductBuildVersion"/* boot.c */
216#define kKERNELKey"KERNELPlist"/* kernel_patcher.c */
217#define kKEXTKey"KEXTPlist"/* kext_patcher.c */
218
219/*
220 * Kernel Patcher (internal)
221 */
222#define kSkipKernelPatcher "SkipKP"/* drivers.c */
223#define kKernelPm "KernelPm"/* kernel_patcher.c */
224#define kKernelLapicError "KernelLapicError"/* kernel_patcher.c */
225#define kKernelLapicVersion "KernelLapicVersion"/* kernel_patcher.c */
226#define kKernelHaswell "KernelHaswell"/* kernel_patcher.c */
227#define kKernelcpuFamily "KernelcpuFamily"/* kernel_patcher.c */
228#define kKernelSSE3 "KernelSSE3"/* kernel_patcher.c */
229#define kKernelBooter_kexts "KernelBooter_kexts"/* kernel_patcher.c */
230
231// Here we define our Kernel.plist
232#define KERNELPlist &bootInfo->kernelConfig
233
234uint32_t kernelOSVer; /* boot.c */
235
236bool skipKernelPatcher;
237bool KernelPm; // disable by default
238bool KernelLapicError; // disable by default
239bool KernelLapicVersion; // disable by default
240bool KernelHaswell; // disable by default
241bool KernelcpuFamily; // disable by default
242
243bool KernelSSE3; // disable by default
244bool KernelBooter_kexts; // disable by default
245
246/*
247 * Kext Patcher (internal)
248 */
249#define kSkipKextsPatcher"SkipKextsPatcher"/* drivers.c */
250#define kAICPMPatch"AICPMPatch"/* kernel_patcher.c */
251#define kAppleRTCPatch"AppleRTCPatch"/* kernel_patcher.c */
252#define kOrangeIconFixSata"OrangeIconFixSata"/* kernel_patcher.c */
253#define kTrimEnablerSata"TrimEnablerSata"/* kernel_patcher.c */
254#define kNVIDIAWebDrv"NVIDIAWebDrv"/* kernel_patcher.c */
255#define kAppleHDABinPatch"AppleHDABinPatch"/* kernel_patcher.c */ /* autopatcher to be implemented */
256
257// Here we define our kext.plist
258#define KEXTPlist &bootInfo->kextConfig
259
260bool skipKextsPatcher;
261bool AICPMPatch; // disable by default
262bool OrangeIconFixSata; // disable by default
263bool TrimEnablerSata; // disable by default
264bool NVIDIAWebDrv; // disable by default
265bool AppleRTCPatch; // disable by default
266
267/* Pike R. Alpha: added this key */
268#define kBlackMode"BlackMode"
269
270/* Karas: added this key */
271#define kMemFullInfo"ForceFullMemInfo"/* smbios.c */
272
273/* Bungo: added this key */
274#define kPrivateData"PrivateData"/* smbios_decode.c */
275
276/*
277 * Flags to the booter or kernel
278 */
279#define kVerboseModeFlag"-v"
280#define kSafeModeFlag"-x"
281#define kIgnoreCachesFlag"-f"
282#define kIgnoreBootFileFlag"-F"
283#define kSingleUserModeFlag"-s"
284
285/*
286 * Booter behavior control
287 */
288#define kBootTimeout-1
289#define kCDBootTimeout8
290
291/*
292 * A global set by boot() to record the device that the booter was loaded from.
293 */
294#define ROOT_DEVICE_SIZE 512
295extern int gBIOSDev;
296extern long gBootMode;
297extern bool sysConfigValid;
298extern char bootBanner[];
299extern char bootPrompt[];
300extern bool gOverrideKernel;
301extern char *gPlatformName;
302extern char gMKextName[];
303extern char gRootDevice[];
304extern bool gEnableCDROMRescan;
305extern bool gScanSingleDrive;
306extern bool useGUI;
307
308/*
309 * Boot Modes
310 */
311enum {
312kBootModeNormal = 0,
313kBootModeSafe = 1,
314kBootModeSecure = 2,
315kBootModeQuiet = 4
316};
317
318extern void initialize_runtime();
319extern void common_boot(int biosdev);
320extern bool checkOSVersion(const char *version);
321extern uint32_t getMacOSVerCurrent();
322
323/*
324 * usb.c
325 */
326extern int usb_loop();
327
328/*
329 * graphics.c
330 */
331extern void printVBEModeInfo();
332extern void setVideoMode(int mode);
333extern int getVideoMode();
334extern void spinActivityIndicator();
335extern void clearActivityIndicator();
336extern void setBackgroundColor( uint32_t color );
337extern void drawDataRectangle(
338 unsigned short x,
339 unsigned short y,
340 unsigned short width,
341 unsigned short height,
342 unsigned char *data
343 );
344extern int
345convertImage( unsigned short width,
346 unsigned short height,
347 const unsigned char *imageData,
348 unsigned char **newImageData );
349extern char *decodeRLE( const void *rleData, int rleBlocks, int outBytes );
350extern void drawBootGraphics(void);
351extern void drawPreview(void *src, uint8_t *saveunder);
352extern int getVideoMode(void);
353extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);
354
355/*
356 * drivers.c
357 */
358extern long LoadExtraDrivers(char * dirSpec);
359extern long LoadDrivers(char * dirSpec);
360extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);
361typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);
362// Bungo:
363extern char gDarwinBuildVerStr[256];
364
365// Micky1979
366int gDarwinMajor;
367int gDarwinMinor;
368int gDarwinRev;
369bool useDarwinVersion;
370bool FakeSMCLoaded;
371/*!
372 Hookable function pointer called during the driver loading phase that
373 allows other code to cause additional drivers to be loaded.
374 */
375extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);
376
377/*
378 * options.c
379 */
380extern char gBootUUIDString[];
381extern int getBootOptions(bool firstRun);
382extern int processBootOptions();
383extern int selectAlternateBootDevice(int bootdevice);
384extern bool promptForRescanOption(void);
385
386void showHelp();
387void showTextFile();
388char *getMemoryInfoString();
389
390typedef struct {
391char name[80];
392void * param;
393} MenuItem;
394
395/*
396 * lzss.c
397 */
398extern int decompress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srclen);
399extern u_int8_t *compress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srcLen);
400
401/*
402 * lzvn.c
403 */
404extern size_t lzvn_decode(void*dst,
405 size_tdst_size,
406 const void*src,
407 size_tsrc_size);
408/*
409extern size_t lzvn_encode(void*dst,
410 size_tdst_size,
411 const void*src,
412 size_tsrc_size,
413 void*work);
414*/
415
416/*
417 * boot.c
418 */
419bool FlagBlackOption; // <-- This is first set in boot.c into setupBooterArgs function
420bool HiDPIOption;
421
422void setupBooterArgs(void);
423void csrInfo(int csrValue, bool custom);
424
425struct compressed_kernel_header {
426u_int32_t signature;
427u_int32_t compress_type;
428u_int32_t adler32;
429u_int32_t uncompressed_size;
430u_int32_t compressed_size;
431u_int32_t reserved[11];
432char platform_name[64];
433char root_path[256];
434u_int8_t data[0];
435};
436typedef struct compressed_kernel_header compressed_kernel_header;
437
438/* resume.c */
439void HibernateBoot(char *boot_device);
440void HibernateBootSnow(char *boot_device);
441
442/* bmdecompress.c */
443void *DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);
444
445#endif /* !__BOOT2_BOOT_H */
446

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