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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. All rights reserved.␊
26 */␊
27␊
28#ifndef __BOOT2_BOOT_H␊
29#define __BOOT2_BOOT_H␊
30␊
31#include "libsaio.h"␊
32/*␊
33 * Paths used by chameleon␊
34 */␊
35␊
36//kernel cache␊
37#define kDefaultCachePathLeo "/System/Library/Caches/com.apple.kernelcaches/"␊
38#define kDefaultCachePathSnow "/System/Library/Caches/com.apple.kext.caches/Startup/"␊
39␊
40// Lion installer␊
41#define kLionInstallerDataFolder "/Mac OS X Install Data/"␊
42#define kLionInstallerPlist kLionInstallerDataFolder "com.apple.Boot.plist"␊
43␊
44/*␊
45 * Keys used in system Boot.plist␊
46 */␊
47#define kGraphicsModeKey␉"Graphics Mode"␊
48#define kTextModeKey␉␉"Text Mode"␊
49#define kQuietBootKey␉␉"Quiet Boot"␊
50#define kKernelFlagsKey␉␉"Kernel Flags"␊
51#define kKernelArchKey␉␉"Kernel Architecture"␊
52#define kMKextCacheKey␉␉"MKext Cache"␊
53#define kKernelNameKey␉␉"Kernel"␊
54#define kKernelCacheKey␉␉"Kernel Cache"␊
55#define kUseKernelCache␉␉"UseKernelCache"␉/* boot.c */␊
56#define kBootDeviceKey␉␉"Boot Device"␊
57#define kTimeoutKey␉␉"Timeout"␊
58#define kRootDeviceKey␉␉"rd"␊
59#define kBootUUIDKey␉␉"boot-uuid"␊
60#define kHelperRootUUIDKey␉"Root UUID"␊
61#define kPlatformKey␉␉"platform"␊
62#define kACPIKey␉␉"acpi"␊
63#define kCDROMPromptKey␉␉"CD-ROM Prompt"␊
64#define kCDROMOptionKey␉␉"CD-ROM Option Key"␊
65#define kRescanPromptKey␉"Rescan Prompt"␊
66#define kRescanKey␉␉"Rescan"␊
67#define kScanSingleDriveKey␉"Scan Single Drive"␊
68#define kInstantMenuKey␉␉"Instant Menu"␊
69#define kDefaultKernel␉␉"mach_kernel"␊
70#define kGUIKey␉␉␉"GUI"␊
71#define kBootBannerKey␉␉"Boot Banner"␊
72#define kShowInfoKey␉␉"ShowInfo"␉␉// gui.c␊
73#define kWaitForKeypressKey␉"Wait"␊
74␊
75/* AsereBLN: added these keys */␊
76#define kUseAtiROM␉␉"UseAtiROM"␉␉/* ati.c */␊
77#define kWake␉␉␉"Wake"␉␉␉/* boot.c */␊
78#define kForceWake␉␉"ForceWake"␉␉/* boot.c */␊
79#define kWakeImage␉␉"WakeImage"␉␉/* boot.c */␊
80#define kProductVersion␉␉"ProductVersion"␉/* boot.c */␊
81#define karch␉␉␉"arch"␉␉␉/* boot.c */␊
82#define kDSDT␉␉␉"DSDT"␉␉␉/* acpi_patcher.c */␊
83#define kDropSSDT␉␉"DropSSDT"␉␉/* acpi_patcher.c */␊
84#define kDeviceProperties␉"device-properties"␉/* device_inject.c */␊
85#define kHidePartition␉␉"Hide Partition"␉/* disk.c */␊
86#define kRenamePartition␉"Rename Partition"␉/* disk.c */␊
87#define kSMBIOSKey␉␉"SMBIOS"␉␉/* fake_efi.c */␊
88#define kSystemID␉␉"SystemId"␉␉/* fake_efi.c */␊
89#define kSystemType␉␉"SystemType"␉␉/* fake_efi.c */␊
90#define kUseNvidiaROM␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
91#define kVBIOS␉␉␉"VBIOS"␉␉␉/* nvidia.c */␊
92#define kPCIRootUID␉␉"PCIRootUID"␉␉/* pci_root.c */␊
93#define kEthernetBuiltIn␉"EthernetBuiltIn"␉/* pci_setup.c */␊
94#define kGraphicsEnabler␉"GraphicsEnabler"␉/* pci_setup.c */␊
95#define kForceHPET␉␉"ForceHPET"␉␉/* pci_setup.c */␊
96#define kUseMemDetect␉␉"UseMemDetect"␉␉/* platform.c */␊
97#define kSMBIOSdefaults␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
98#define kUSBBusFix␉␉"USBBusFix"␉␉/* usb.c */␊
99#define kEHCIacquire␉␉"EHCIacquire"␉␉/* usb.c */␊
100#define kUHCIreset␉␉"UHCIreset"␉␉/* usb.c */␊
101#define kEHCIhard␉␉"EHCIhard"␉␉/* usb.c */␊
102#define kDefaultPartition␉"Default Partition"␉/* sys.c */␊
103␊
104/* Duvel300: added this */␊
105#define kRestartFix␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
106␊
107/* Slice: added this */␊
108#define kPS2RestartFix␉␉"PS2RestartFix"␉␉/* acpi_patcher.c */␊
109␊
110/* Signal64: added this key */␊
111#define kLegacyOff␉␉"USBLegacyOff"␉␉/* usb.c */␊
112␊
113/* Lebidou: added this key */␊
114␊
115␊
116/* Meklort: added this key */␊
117#define kMD0Image␉␉"md0"␉␉␉/* ramdisk.h */␊
118␊
119/* Andyvand: added these keys */␊
120//#define kSSDT␉␉␉"SSDT"␉␉␉/* acpi_patcher.c */␊
121//#define kHPET␉␉␉"HPET"␉␉␉/* acpi_patcher.c */␊
122//#define kSBST␉␉␉"SBST"␉␉␉/* acpi_patcher.c */␊
123//#define kECDT␉␉␉"ECDT"␉␉␉/* acpi_patcher.c */␊
124//#define kASFT␉␉␉"ASFT"␉␉␉/* acpi_patcher.c */␊
125//#define kDMAR␉␉␉"DMAR"␉␉␉/* acpi_patcher.c */␊
126//#define kFADT␉␉␉"FADT"␉␉␉/* acpi_patcher.c */␊
127//#define kAPIC␉␉␉"APIC"␉␉␉/* acpi_patcher.c */␊
128//#define kMCFG␉␉␉"MCFG"␉␉␉/* acpi_patcher.c */␊
129//#define kOEMDSDT␉␉"oemDSDT"␉␉/* acpi_patcher.c */␊
130//#define kOEMSSDT␉␉"oemSSDT"␉␉/* acpi_patcher.c */␊
131//#define kOEMHPET␉␉"oemHPET"␉␉/* acpi_patcher.c */␊
132//#define kOEMSBST␉␉"oemSBST"␉␉/* acpi_patcher.c */␊
133//#define kOEMECDT␉␉"oemECDT"␉␉/* acpi_patcher.c */␊
134//#define kOEMASFT␉␉"oemASFT"␉␉/* acpi_patcher.c */␊
135//#define kOEMDMAR␉␉"oemDMAR"␉␉/* acpi_patcher.c */␊
136//#define kOEMFADT␉␉"oemFADT"␉␉/* acpi_patcher.c */␊
137//#define kOEMAPIC␉␉"oemAPIC"␉␉/* acpi_patcher.c */␊
138//#define kOEMMCFG␉␉"oemMCFG"␉␉/* acpi_patcher.c */␊
139//#define kDropHPET␉␉"DropHPET"␉␉/* acpi_patcher.c */␊
140//#define kDropSLIC␉␉"DropSLIC"␉␉/* acpi_patcher.c */␊
141//#define kDropSBST␉␉"DropSBST"␉␉/* acpi_patcher.c */␊
142//#define kDropECDT␉␉"DropECDT"␉␉/* acpi_patcher.c */␊
143//#define kDropASFT␉␉"DropASFT"␉␉/* acpi_patcher.c */␊
144//#define kDropDMAR␉␉"DropDMAR"␉␉/* acpi_patcher.c */␊
145//#define kUpdateACPI␉␉"UpdateACPI"␉␉/* acpi_patcher.c */␊
146␊
147/* Mojodojo: added these keys */␊
148#define kGeneratePStates␉"GeneratePStates"␉/* acpi_patcher.c */␊
149#define kGenerateCStates␉"GenerateCStates"␉/* acpi_patcher.c */␊
150#define kCSTUsingSystemIO␉"CSTUsingSystemIO"␉/* acpi_patcher.c */␊
151#define kEnableC2State␉␉"EnableC2State"␉␉/* acpi_patcher.c */␊
152#define kEnableC3State␉␉"EnableC3State"␉␉/* acpi_patcher.c */␊
153#define kEnableC4State␉␉"EnableC4State"␉␉/* acpi_patcher.c */␊
154/* valv: added these keys */␊
155#define kbusratio␉␉"busratio"␉␉/* cpu.c */␊
156#define kDcfg0␉␉␉"display_0"␉␉/* nvidia.c */␊
157#define kDcfg1␉␉␉"display_1"␉␉/* nvidia.c */␊
158␊
159/* Kabyl: added these keys */␊
160␊
161#define kAtiConfig␉␉"AtiConfig"␉␉/* ati.c */␊
162#define kAtiPorts␉␉"AtiPorts"␉␉/* ati.c */␊
163#define kATYbinimage␉␉"ATYbinimage"␉␉/* ati.c */␊
164␊
165/* cosmo1: added these keys */␊
166#define kEnableHDMIAudio␉"EnableHDMIAudio"␉/*ati.c && nvidia.c */␊
167␊
168/*␊
169 * Flags to the booter or kernel␊
170 */␊
171#define kVerboseModeFlag␉"-v"␊
172#define kSafeModeFlag␉␉"-x"␊
173#define kIgnoreCachesFlag␉"-f"␊
174#define kIgnoreBootFileFlag␉"-F"␊
175#define kSingleUserModeFlag␉"-s"␊
176␊
177/*␊
178 * Booter behavior control␊
179 */␊
180#define kBootTimeout -1␊
181#define kCDBootTimeout 8␊
182␊
183/*␊
184 * A global set by boot() to record the device that the booter was loaded from.␊
185 */␊
186#define ROOT_DEVICE_SIZE 512␊
187extern int gBIOSDev;␊
188extern long gBootMode;␊
189extern bool sysConfigValid;␊
190extern char bootBanner[];␊
191extern char bootPrompt[];␊
192extern bool gOverrideKernel;␊
193extern char *gPlatformName;␊
194extern char gMKextName[];␊
195extern char gRootDevice[];␊
196extern bool gEnableCDROMRescan;␊
197extern bool gScanSingleDrive;␊
198extern bool useGUI;␊
199␊
200extern void *gRootPCIDev;␊
201␊
202extern uint16_t vgaVendor;;␊
203␊
204/*␊
205 * Boot Modes␊
206 */␊
207enum␊
208{␊
209␉kBootModeNormal = 0,␊
210␉kBootModeSafe = 1,␊
211␉kBootModeSecure = 2,␊
212␉kBootModeQuiet = 4␊
213};␊
214␊
215extern void initialize_runtime();␊
216extern void common_boot(int biosdev);␊
217␊
218/*␊
219 * usb.c␊
220 */␊
221extern int usb_loop();␊
222␊
223/*␊
224 * graphics.c␊
225 */␊
226extern void printVBEModeInfo();␊
227extern void setVideoMode(int mode, int drawgraphics);␊
228extern int getVideoMode();␊
229extern void spinActivityIndicator();␊
230extern void clearActivityIndicator();␊
231extern void drawColorRectangle(␊
232 unsigned short x,␊
233 unsigned short y,␊
234 unsigned short width,␊
235 unsigned short height,␊
236 unsigned char colorIndex␊
237 );␊
238extern void drawDataRectangle(␊
239 unsigned short x,␊
240 unsigned short y,␊
241 unsigned short width,␊
242 unsigned short height,␊
243 unsigned char * data␊
244 );␊
245extern int␊
246convertImage( unsigned short width,␊
247 unsigned short height,␊
248 const unsigned char *imageData,␊
249 unsigned char **newImageData );␊
250extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
251extern void drawBootGraphics(void);␊
252extern void drawPreview(void *src, uint8_t * saveunder);␊
253extern int getVideoMode(void);␊
254extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
255␊
256/*␊
257 * drivers.c␊
258 */␊
259extern long LoadExtraDrivers(char * dirSpec);␊
260extern long LoadDrivers(char * dirSpec);␊
261extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
262␊
263typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
264/*!␊
265 Hookable function pointer called during the driver loading phase that␊
266 allows other code to cause additional drivers to be loaded.␊
267 */␊
268extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
269␊
270/*␊
271 * options.c␊
272 */␊
273extern char gBootUUIDString[];␊
274␊
275extern int getBootOptions(bool firstRun);␊
276extern int processBootOptions();␊
277extern int selectAlternateBootDevice(int bootdevice);␊
278extern bool promptForRescanOption(void);␊
279␊
280void showHelp();␊
281void showTextFile();␊
282char *getMemoryInfoString();␊
283␊
284typedef struct␊
285{␊
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{␊
297␉u_int32_t signature;␊
298␉u_int32_t compress_type;␊
299␉u_int32_t adler32;␊
300␉u_int32_t uncompressed_size;␊
301␉u_int32_t compressed_size;␊
302␉u_int32_t reserved[11];␊
303␉char platform_name[64];␊
304␉char root_path[256];␊
305␉ u_int8_t data[0];␊
306};␊
307typedef struct compressed_kernel_header compressed_kernel_header;␊
308␊
309/* resume.c */␊
310void HibernateBoot(char *boot_device);␊
311␊
312/* bmdecompress.c */␊
313void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
314␊
315#endif /* !__BOOT2_BOOT_H */␊
316

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