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1/*␊
2 * Copyright (c) 1999-2003 Apple Computer, Inc. All rights reserved.␊
3 *␊
4 * ␊
5 * Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights␊
6 * Reserved. This file contains Original Code and/or Modifications of␊
7 * Original Code as defined in and that are subject to the Apple Public␊
8 * Source License Version 2.0 (the "License"). You may not use this file␊
9 * except in compliance with the License. Please obtain a copy of the␊
10 * License at http://www.apple.com/publicsource and read it before using␊
11 * this file.␊
12 * ␊
13 * The Original Code and all software distributed under the License are␊
14 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊
17 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the␊
18 * License for the specific language governing rights and limitations␊
19 * under the License.␊
20 * ␊
21 *␊
22 *␊
23 * Copyright 1994 NeXT Computer, Inc. All rights reserved.␊
24 */␊
25␊
26#ifndef __BOOT2_BOOT_H␊
27#define __BOOT2_BOOT_H␊
28␊
29#include "libsaio.h"␊
30/*␊
31 * Paths used by chameleon␊
32 */␊
33␊
34//kernel cache␊
35#define kDefaultCachePathLeo "/System/Library/Caches/com.apple.kernelcaches/"␊
36#define kDefaultCachePathSnow "/System/Library/Caches/com.apple.kext.caches/Startup/"␊
37␊
38// Lion installer␊
39#define kLionInstallerDataFolder "/Mac OS X Install Data/"␊
40#define kLionInstallerPlist kLionInstallerDataFolder "com.apple.Boot.plist"␊
41␊
42/*␊
43 * Keys used in system Boot.plist␊
44 */␊
45#define kGraphicsModeKey␉"Graphics Mode"␊
46#define kTextModeKey␉␉"Text Mode"␊
47#define kQuietBootKey␉␉"Quiet Boot"␊
48#define kKernelFlagsKey␉␉"Kernel Flags"␊
49#define kKernelArchKey␉␉"Kernel Architecture"␊
50#define kMKextCacheKey␉␉"MKext Cache"␊
51#define kKernelNameKey␉␉"Kernel"␊
52#define kKernelCacheKey␉␉"Kernel Cache"␊
53#define kUseKernelCache␉␉"UseKernelCache"␉/* boot.c */␊
54#define kBootDeviceKey␉␉"Boot Device"␊
55#define kTimeoutKey␉␉"Timeout"␊
56#define kRootDeviceKey␉␉"rd"␊
57#define kBootUUIDKey␉␉"boot-uuid"␊
58#define kHelperRootUUIDKey␉"Root UUID"␊
59#define kPlatformKey␉␉"platform"␊
60#define kACPIKey␉␉"acpi"␊
61#define kCDROMPromptKey␉␉"CD-ROM Prompt"␊
62#define kCDROMOptionKey␉␉"CD-ROM Option Key"␊
63#define kRescanPromptKey␉"Rescan Prompt"␊
64#define kRescanKey␉␉"Rescan"␊
65#define kScanSingleDriveKey␉"Scan Single Drive"␊
66#define kInstantMenuKey␉␉"Instant Menu"␊
67#define kDefaultKernel␉␉"mach_kernel"␊
68#define kGUIKey␉␉␉"GUI"␊
69#define kBootBannerKey␉␉"Boot Banner"␊
70#define kShowInfoKey␉␉"ShowInfo"␉␉// gui.c␊
71#define kWaitForKeypressKey␉"Wait"␊
72␊
73/* AsereBLN: added these keys */␊
74#define kUseAtiROM␉␉"UseAtiROM"␉␉/* ati.c */␊
75#define kWake␉␉␉"Wake"␉␉␉/* boot.c */␊
76#define kForceWake␉␉"ForceWake"␉␉/* boot.c */␊
77#define kWakeImage␉␉"WakeImage"␉␉/* boot.c */␊
78#define kProductVersion␉␉"ProductVersion"␉/* boot.c */␊
79#define karch␉␉␉"arch"␉␉␉/* boot.c */␊
80#define kDSDT␉␉␉"DSDT"␉␉␉/* acpi_patcher.c */␊
81#define kDropSSDT␉␉"DropSSDT"␉␉/* acpi_patcher.c */␊
82#define kDeviceProperties␉"device-properties"␉/* device_inject.c */␊
83#define kHidePartition␉␉"Hide Partition"␉/* disk.c */␊
84#define kRenamePartition␉"Rename Partition"␉/* disk.c */␊
85#define kSMBIOSKey␉␉"SMBIOS"␉␉/* fake_efi.c */␊
86#define kSystemID␉␉"SystemId"␉␉/* fake_efi.c */␊
87#define kSystemType␉␉"SystemType"␉␉/* fake_efi.c */␊
88#define kUseNvidiaROM␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
89#define kVBIOS␉␉␉"VBIOS"␉␉␉/* nvidia.c */␊
90#define kPCIRootUID␉␉"PCIRootUID"␉␉/* pci_root.c */␊
91#define kEthernetBuiltIn␉"EthernetBuiltIn"␉/* pci_setup.c */␊
92#define kGraphicsEnabler␉"GraphicsEnabler"␉/* pci_setup.c */␊
93#define kForceHPET␉␉"ForceHPET"␉␉/* pci_setup.c */␊
94#define kUseMemDetect␉␉"UseMemDetect"␉␉/* platform.c */␊
95#define kSMBIOSdefaults␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
96#define kUSBBusFix␉␉"USBBusFix"␉␉/* usb.c */␊
97#define kEHCIacquire␉␉"EHCIacquire"␉␉/* usb.c */␊
98#define kUHCIreset␉␉"UHCIreset"␉␉/* usb.c */␊
99#define kEHCIhard␉␉"EHCIhard"␉␉/* usb.c */␊
100#define kDefaultPartition␉"Default Partition"␉/* sys.c */␊
101␊
102/* Duvel300: added this */␊
103#define kRestartFix␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
104␊
105/* Slice: added this */␊
106#define kPS2RestartFix␉␉"PS2RestartFix"␉␉/* acpi_patcher.c */␊
107␊
108/* Signal64: added this key */␊
109#define kLegacyOff␉␉"USBLegacyOff"␉␉/* usb.c */␊
110␊
111/* Lebidou: added this key */␊
112␊
113␊
114/* Meklort: added this key */␊
115#define kMD0Image␉␉"md0"␉␉␉/* ramdisk.h */␊
116␊
117/* Andyvand: added these keys */␊
118//#define kSSDT␉␉␉"SSDT"␉␉␉/* acpi_patcher.c */␊
119//#define kHPET␉␉␉"HPET"␉␉␉/* acpi_patcher.c */␊
120//#define kSBST␉␉␉"SBST"␉␉␉/* acpi_patcher.c */␊
121//#define kECDT␉␉␉"ECDT"␉␉␉/* acpi_patcher.c */␊
122//#define kASFT␉␉␉"ASFT"␉␉␉/* acpi_patcher.c */␊
123//#define kDMAR␉␉␉"DMAR"␉␉␉/* acpi_patcher.c */␊
124//#define kFADT␉␉␉"FADT"␉␉␉/* acpi_patcher.c */␊
125//#define kAPIC␉␉␉"APIC"␉␉␉/* acpi_patcher.c */␊
126//#define kMCFG␉␉␉"MCFG"␉␉␉/* acpi_patcher.c */␊
127//#define kOEMDSDT␉␉"oemDSDT"␉␉/* acpi_patcher.c */␊
128//#define kOEMSSDT␉␉"oemSSDT"␉␉/* acpi_patcher.c */␊
129//#define kOEMHPET␉␉"oemHPET"␉␉/* acpi_patcher.c */␊
130//#define kOEMSBST␉␉"oemSBST"␉␉/* acpi_patcher.c */␊
131//#define kOEMECDT␉␉"oemECDT"␉␉/* acpi_patcher.c */␊
132//#define kOEMASFT␉␉"oemASFT"␉␉/* acpi_patcher.c */␊
133//#define kOEMDMAR␉␉"oemDMAR"␉␉/* acpi_patcher.c */␊
134//#define kOEMFADT␉␉"oemFADT"␉␉/* acpi_patcher.c */␊
135//#define kOEMAPIC␉␉"oemAPIC"␉␉/* acpi_patcher.c */␊
136//#define kOEMMCFG␉␉"oemMCFG"␉␉/* acpi_patcher.c */␊
137//#define kDropHPET␉␉"DropHPET"␉␉/* acpi_patcher.c */␊
138//#define kDropSLIC␉␉"DropSLIC"␉␉/* acpi_patcher.c */␊
139//#define kDropSBST␉␉"DropSBST"␉␉/* acpi_patcher.c */␊
140//#define kDropECDT␉␉"DropECDT"␉␉/* acpi_patcher.c */␊
141//#define kDropASFT␉␉"DropASFT"␉␉/* acpi_patcher.c */␊
142//#define kDropDMAR␉␉"DropDMAR"␉␉/* acpi_patcher.c */␊
143//#define kUpdateACPI␉␉"UpdateACPI"␉␉/* acpi_patcher.c */␊
144␊
145/* Mojodojo: added these keys */␊
146#define kGeneratePStates␉"GeneratePStates"␉/* acpi_patcher.c */␊
147#define kGenerateCStates␉"GenerateCStates"␉/* acpi_patcher.c */␊
148#define kCSTUsingSystemIO␉"CSTUsingSystemIO"␉/* acpi_patcher.c */␊
149#define kEnableC2State␉␉"EnableC2State"␉␉/* acpi_patcher.c */␊
150#define kEnableC3State␉␉"EnableC3State"␉␉/* acpi_patcher.c */␊
151#define kEnableC4State␉␉"EnableC4State"␉␉/* acpi_patcher.c */␊
152/* valv: added these keys */␊
153#define kbusratio␉␉"busratio"␉␉/* cpu.c */␊
154#define kDcfg0␉␉␉"display_0"␉␉/* nvidia.c */␊
155#define kDcfg1␉␉␉"display_1"␉␉/* nvidia.c */␊
156␊
157/* Kabyl: added these keys */␊
158␊
159#define kAtiConfig␉␉"AtiConfig"␉␉/* ati.c */␊
160#define kAtiPorts␉␉"AtiPorts"␉␉/* ati.c */␊
161#define kATYbinimage␉␉"ATYbinimage"␉␉/* ati.c */␊
162␊
163/* cosmo1: added these keys */␊
164#define kEnableHDMIAudio␉"EnableHDMIAudio"␉/*ati.c && nvidia.c */␊
165␊
166/* cparm: added these keys */␊
167#define kRebootOnPanic␉␉"RebootOnPanic"␊
168#define kEnableHiDPI␉␉"EnableHiDPI"␉␉// enable High resolution display (aka Retina)␊
169␊
170/*␊
171 * Flags to the booter or kernel␊
172 */␊
173#define kVerboseModeFlag␉"-v"␊
174#define kSafeModeFlag␉␉"-x"␊
175#define kIgnoreCachesFlag␉"-f"␊
176#define kIgnoreBootFileFlag␉"-F"␊
177#define kSingleUserModeFlag␉"-s"␊
178␊
179/*␊
180 * Booter behavior control␊
181 */␊
182#define kBootTimeout -1␊
183#define kCDBootTimeout 8␊
184␊
185/*␊
186 * A global set by boot() to record the device that the booter was loaded from.␊
187 */␊
188#define ROOT_DEVICE_SIZE 512␊
189extern int gBIOSDev;␊
190extern long gBootMode;␊
191extern bool sysConfigValid;␊
192extern char bootBanner[];␊
193extern char bootPrompt[];␊
194extern bool gOverrideKernel;␊
195extern char *gPlatformName;␊
196extern char gMKextName[];␊
197extern char gRootDevice[];␊
198extern bool gEnableCDROMRescan;␊
199extern bool gScanSingleDrive;␊
200extern bool useGUI;␊
201␊
202extern void *gRootPCIDev;␊
203␊
204extern uint16_t vgaVendor;;␊
205␊
206/*␊
207 * Boot Modes␊
208 */␊
209enum␊
210{␊
211␉kBootModeNormal = 0,␊
212␉kBootModeSafe = 1,␊
213␉kBootModeSecure = 2,␊
214␉kBootModeQuiet = 4␊
215};␊
216␊
217extern void initialize_runtime();␊
218extern void common_boot(int biosdev);␊
219␊
220/*␊
221 * usb.c␊
222 */␊
223extern int usb_loop();␊
224␊
225/*␊
226 * graphics.c␊
227 */␊
228extern void printVBEModeInfo();␊
229extern void setVideoMode(int mode, int drawgraphics);␊
230extern int getVideoMode();␊
231extern void spinActivityIndicator();␊
232extern void clearActivityIndicator();␊
233extern void drawColorRectangle(␊
234 unsigned short x,␊
235 unsigned short y,␊
236 unsigned short width,␊
237 unsigned short height,␊
238 unsigned char colorIndex␊
239 );␊
240extern void drawDataRectangle(␊
241 unsigned short x,␊
242 unsigned short y,␊
243 unsigned short width,␊
244 unsigned short height,␊
245 unsigned char * data␊
246 );␊
247extern int␊
248convertImage( unsigned short width,␊
249 unsigned short height,␊
250 const unsigned char *imageData,␊
251 unsigned char **newImageData );␊
252extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
253extern void drawBootGraphics(void);␊
254extern void drawPreview(void *src, uint8_t * saveunder);␊
255extern int getVideoMode(void);␊
256extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
257␊
258/*␊
259 * drivers.c␊
260 */␊
261extern long LoadExtraDrivers(char * dirSpec);␊
262extern long LoadDrivers(char * dirSpec);␊
263extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
264␊
265typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
266/*!␊
267 Hookable function pointer called during the driver loading phase that␊
268 allows other code to cause additional drivers to be loaded.␊
269 */␊
270extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
271␊
272/*␊
273 * options.c␊
274 */␊
275extern char gBootUUIDString[];␊
276␊
277extern int getBootOptions(bool firstRun);␊
278extern int processBootOptions();␊
279extern int selectAlternateBootDevice(int bootdevice);␊
280extern bool promptForRescanOption(void);␊
281␊
282void showHelp();␊
283void showTextFile();␊
284char *getMemoryInfoString();␊
285␊
286typedef struct␊
287{␊
288␉char name[80];␊
289␉void * param;␊
290} MenuItem;␊
291␊
292/*␊
293 * lzss.c␊
294 */␊
295extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
296␊
297struct compressed_kernel_header␊
298{␊
299␉u_int32_t signature;␊
300␉u_int32_t compress_type;␊
301␉u_int32_t adler32;␊
302␉u_int32_t uncompressed_size;␊
303␉u_int32_t compressed_size;␊
304␉u_int32_t reserved[11];␊
305␉char platform_name[64];␊
306␉char root_path[256];␊
307␉ u_int8_t data[0];␊
308};␊
309typedef struct compressed_kernel_header compressed_kernel_header;␊
310␊
311/* resume.c */␊
312void HibernateBoot(char *boot_device);␊
313␊
314/* bmdecompress.c */␊
315void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
316␊
317#endif /* !__BOOT2_BOOT_H */␊
318

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