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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/*␊
25 * Copyright 1994 NeXT Computer, Inc.␊
26 * All rights reserved.␊
27 */␊
28␊
29#ifndef __BOOT2_BOOT_H␊
30#define __BOOT2_BOOT_H␊
31␊
32#include "libsaio.h"␊
33/*␊
34 * Paths used by chameleon␊
35 */␊
36␊
37//kernel cache␊
38#define kDefaultCachePathLeo "/System/Library/Caches/com.apple.kernelcaches/"␊
39#define kDefaultCachePathSnow "/System/Library/Caches/com.apple.kext.caches/Startup/"␊
40␊
41// Lion installer␊
42#define kLionInstallerDataFolder "/Mac OS X Install Data/"␊
43#define kLionInstallerPlist kLionInstallerDataFolder "com.apple.Boot.plist"␊
44␊
45/*␊
46 * Keys used in system Boot.plist␊
47 */␊
48#define kGraphicsModeKey␉"Graphics Mode"␊
49#define kTextModeKey␉␉"Text Mode"␊
50#define kQuietBootKey␉␉"Quiet Boot"␊
51#define kKernelFlagsKey␉␉"Kernel Flags"␊
52#define kKernelArchKey␉␉"Kernel Architecture"␊
53#define kMKextCacheKey␉␉"MKext Cache"␊
54#define kKernelNameKey␉␉"Kernel"␊
55#define kKernelCacheKey␉␉"Kernel Cache"␊
56#define kUseKernelCache␉␉"UseKernelCache"␉/* boot.c */␊
57#define kBootDeviceKey␉␉"Boot Device"␊
58#define kTimeoutKey␉␉"Timeout"␊
59#define kRootDeviceKey␉␉"rd"␊
60#define kBootUUIDKey␉␉"boot-uuid"␊
61#define kHelperRootUUIDKey␉"Root UUID"␊
62#define kPlatformKey␉␉"platform"␊
63#define kACPIKey␉␉"acpi"␊
64#define kCDROMPromptKey␉␉"CD-ROM Prompt"␊
65#define kCDROMOptionKey␉␉"CD-ROM Option Key"␊
66#define kRescanPromptKey␉"Rescan Prompt"␊
67#define kRescanKey␉␉"Rescan"␊
68#define kScanSingleDriveKey␉"Scan Single Drive"␊
69#define kInstantMenuKey␉␉"Instant Menu"␊
70#define kDefaultKernel␉␉"mach_kernel"␊
71#define kGUIKey␉␉␉"GUI"␊
72#define kBootBannerKey␉␉"Boot Banner"␊
73#define kShowInfoKey␉␉"ShowInfo"␉␉// gui.c␊
74#define kWaitForKeypressKey␉"Wait"␊
75␊
76/* AsereBLN: added these keys */␊
77#define kUseAtiROM␉␉"UseAtiROM"␉␉/* ati.c */␊
78#define kWake␉␉␉"Wake"␉␉␉/* boot.c */␊
79#define kForceWake␉␉"ForceWake"␉␉/* boot.c */␊
80#define kWakeImage␉␉"WakeImage"␉␉/* boot.c */␊
81#define kProductVersion␉␉"ProductVersion"␉/* boot.c */␊
82#define karch␉␉␉"arch"␉␉␉/* boot.c */␊
83#define kDSDT␉␉␉"DSDT"␉␉␉/* acpi_patcher.c */␊
84#define kDropSSDT␉␉"DropSSDT"␉␉/* acpi_patcher.c */␊
85#define kDeviceProperties␉"device-properties"␉/* device_inject.c */␊
86#define kHidePartition␉␉"Hide Partition"␉/* disk.c */␊
87#define kRenamePartition␉"Rename Partition"␉/* disk.c */␊
88#define kSMBIOSKey␉␉"SMBIOS"␉␉/* fake_efi.c */␊
89#define kSystemID␉␉"SystemId"␉␉/* fake_efi.c */␊
90#define kSystemType␉␉"SystemType"␉␉/* fake_efi.c */␊
91#define kUseNvidiaROM␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
92#define kVBIOS␉␉␉"VBIOS"␉␉␉/* nvidia.c */␊
93#define kPCIRootUID␉␉"PCIRootUID"␉␉/* pci_root.c */␊
94#define kEthernetBuiltIn␉"EthernetBuiltIn"␉/* pci_setup.c */␊
95#define kGraphicsEnabler␉"GraphicsEnabler"␉/* pci_setup.c */␊
96#define kForceHPET␉␉"ForceHPET"␉␉/* pci_setup.c */␊
97#define kUseMemDetect␉␉"UseMemDetect"␉␉/* platform.c */␊
98#define kSMBIOSdefaults␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
99#define kUSBBusFix␉␉"USBBusFix"␉␉/* usb.c */␊
100#define kEHCIacquire␉␉"EHCIacquire"␉␉/* usb.c */␊
101#define kUHCIreset␉␉"UHCIreset"␉␉/* usb.c */␊
102#define kEHCIhard␉␉"EHCIhard"␉␉/* usb.c */␊
103#define kDefaultPartition␉"Default Partition"␉/* sys.c */␊
104␊
105/* Duvel300: added this */␊
106#define kRestartFix␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
107␊
108/* Slice: added this */␊
109#define kPS2RestartFix␉␉"PS2RestartFix"␉␉/* acpi_patcher.c */␊
110␊
111/* Signal64: added this key */␊
112#define kLegacyOff␉␉"USBLegacyOff"␉␉/* usb.c */␊
113␊
114/* Lebidou: added this key */␊
115␊
116␊
117/* Meklort: added this key */␊
118#define kMD0Image␉␉"md0"␉␉␉/* ramdisk.h */␊
119␊
120/* Andyvand: added these keys */␊
121//#define kSSDT␉␉␉"SSDT"␉␉␉/* acpi_patcher.c */␊
122//#define kHPET␉␉␉"HPET"␉␉␉/* acpi_patcher.c */␊
123//#define kSBST␉␉␉"SBST"␉␉␉/* acpi_patcher.c */␊
124//#define kECDT␉␉␉"ECDT"␉␉␉/* acpi_patcher.c */␊
125//#define kASFT␉␉␉"ASFT"␉␉␉/* acpi_patcher.c */␊
126//#define kDMAR␉␉␉"DMAR"␉␉␉/* acpi_patcher.c */␊
127//#define kFADT␉␉␉"FADT"␉␉␉/* acpi_patcher.c */␊
128//#define kAPIC␉␉␉"APIC"␉␉␉/* acpi_patcher.c */␊
129//#define kMCFG␉␉␉"MCFG"␉␉␉/* acpi_patcher.c */␊
130//#define kOEMDSDT␉␉"oemDSDT"␉␉/* acpi_patcher.c */␊
131//#define kOEMSSDT␉␉"oemSSDT"␉␉/* acpi_patcher.c */␊
132//#define kOEMHPET␉␉"oemHPET"␉␉/* acpi_patcher.c */␊
133//#define kOEMSBST␉␉"oemSBST"␉␉/* acpi_patcher.c */␊
134//#define kOEMECDT␉␉"oemECDT"␉␉/* acpi_patcher.c */␊
135//#define kOEMASFT␉␉"oemASFT"␉␉/* acpi_patcher.c */␊
136//#define kOEMDMAR␉␉"oemDMAR"␉␉/* acpi_patcher.c */␊
137//#define kOEMFADT␉␉"oemFADT"␉␉/* acpi_patcher.c */␊
138//#define kOEMAPIC␉␉"oemAPIC"␉␉/* acpi_patcher.c */␊
139//#define kOEMMCFG␉␉"oemMCFG"␉␉/* acpi_patcher.c */␊
140//#define kDropHPET␉␉"DropHPET"␉␉/* acpi_patcher.c */␊
141//#define kDropSLIC␉␉"DropSLIC"␉␉/* acpi_patcher.c */␊
142//#define kDropSBST␉␉"DropSBST"␉␉/* acpi_patcher.c */␊
143//#define kDropECDT␉␉"DropECDT"␉␉/* acpi_patcher.c */␊
144//#define kDropASFT␉␉"DropASFT"␉␉/* acpi_patcher.c */␊
145//#define kDropDMAR␉␉"DropDMAR"␉␉/* acpi_patcher.c */␊
146//#define kUpdateACPI␉␉"UpdateACPI"␉␉/* acpi_patcher.c */␊
147␊
148/* Mojodojo: added these keys */␊
149#define kGeneratePStates␉"GeneratePStates"␉/* acpi_patcher.c */␊
150#define kGenerateCStates␉"GenerateCStates"␉/* acpi_patcher.c */␊
151#define kCSTUsingSystemIO␉"CSTUsingSystemIO"␉/* acpi_patcher.c */␊
152#define kEnableC2State␉␉"EnableC2State"␉␉/* acpi_patcher.c */␊
153#define kEnableC3State␉␉"EnableC3State"␉␉/* acpi_patcher.c */␊
154#define kEnableC4State␉␉"EnableC4State"␉␉/* acpi_patcher.c */␊
155/* valv: added these keys */␊
156#define kbusratio␉␉"busratio"␉␉/* cpu.c */␊
157#define kDcfg0␉␉␉"display_0"␉␉/* nvidia.c */␊
158#define kDcfg1␉␉␉"display_1"␉␉/* nvidia.c */␊
159␊
160/* Kabyl: added these keys */␊
161␊
162#define kAtiConfig␉␉"AtiConfig"␉␉/* ati.c */␊
163#define kAtiPorts␉␉"AtiPorts"␉␉/* ati.c */␊
164#define kATYbinimage␉␉"ATYbinimage"␉␉/* ati.c */␊
165␊
166/* cosmo1: added these keys */␊
167#define kEnableHDMIAudio␉"EnableHDMIAudio"␉/*ati.c && nvidia.c */␊
168␊
169/*␊
170 * Flags to the booter or kernel␊
171 */␊
172#define kVerboseModeFlag␉"-v"␊
173#define kSafeModeFlag␉␉"-x"␊
174#define kIgnoreCachesFlag␉"-f"␊
175#define kIgnoreBootFileFlag␉"-F"␊
176#define kSingleUserModeFlag␉"-s"␊
177␊
178/*␊
179 * Booter behavior control␊
180 */␊
181#define kBootTimeout -1␊
182#define kCDBootTimeout 8␊
183␊
184/*␊
185 * A global set by boot() to record the device that the booter␊
186 * 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 kBootModeNormal = 0,␊
211 kBootModeSafe = 1,␊
212 kBootModeSecure = 2,␊
213 kBootModeQuiet = 4␊
214};␊
215␊
216extern void initialize_runtime();␊
217extern void common_boot(int biosdev);␊
218␊
219/*␊
220 * usb.c␊
221 */␊
222extern int usb_loop();␊
223␊
224/*␊
225 * graphics.c␊
226 */␊
227extern void printVBEModeInfo();␊
228extern void setVideoMode(int mode, int drawgraphics);␊
229extern int getVideoMode();␊
230extern void spinActivityIndicator();␊
231extern void clearActivityIndicator();␊
232extern void drawColorRectangle(␊
233 unsigned short x,␊
234 unsigned short y,␊
235 unsigned short width,␊
236 unsigned short height,␊
237 unsigned char colorIndex␊
238 );␊
239extern void drawDataRectangle(␊
240 unsigned short x,␊
241 unsigned short y,␊
242 unsigned short width,␊
243 unsigned short height,␊
244 unsigned char * data␊
245 );␊
246extern int␊
247convertImage( unsigned short width,␊
248 unsigned short height,␊
249 const unsigned char *imageData,␊
250 unsigned char **newImageData );␊
251extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
252extern void drawBootGraphics(void);␊
253extern void drawPreview(void *src, uint8_t * saveunder);␊
254extern int getVideoMode(void);␊
255extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
256␊
257/*␊
258 * drivers.c␊
259 */␊
260extern long LoadExtraDrivers(char * dirSpec);␊
261extern long LoadDrivers(char * dirSpec);␊
262extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
263␊
264typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
265/*!␊
266 Hookable function pointer called during the driver loading phase that␊
267 allows other code to cause additional drivers to be loaded.␊
268 */␊
269extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
270␊
271/*␊
272 * options.c␊
273 */␊
274extern char gBootUUIDString[];␊
275␊
276extern int getBootOptions(bool firstRun);␊
277extern int processBootOptions();␊
278extern int selectAlternateBootDevice(int bootdevice);␊
279extern bool promptForRescanOption(void);␊
280␊
281void showHelp();␊
282void showTextFile();␊
283char *getMemoryInfoString();␊
284␊
285typedef struct {␊
286 char name[80];␊
287 void * param;␊
288} MenuItem;␊
289␊
290/*␊
291 * lzss.c␊
292 */␊
293extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
294␊
295struct compressed_kernel_header {␊
296 u_int32_t signature;␊
297 u_int32_t compress_type;␊
298 u_int32_t adler32;␊
299 u_int32_t uncompressed_size;␊
300 u_int32_t compressed_size;␊
301 u_int32_t reserved[11];␊
302 char platform_name[64];␊
303 char root_path[256];␊
304 u_int8_t data[0];␊
305};␊
306typedef struct compressed_kernel_header compressed_kernel_header;␊
307␊
308/* resume.c */␊
309void HibernateBoot(char *boot_device);␊
310␊
311/* bmdecompress.c */␊
312void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
313␊
314#endif /* !__BOOT2_BOOT_H */␊
315

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