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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//Azi:␊
33// Todo: don't include headers like boot.h on other headers, unless...!␊
34// move keys to the headers of the files they're in, if they have it!?␊
35// check header wrappers...␊
36␊
37//#include "saio_internal.h" // the only one needed by boot.h it self.␊
38#include "bootstruct.h"␊
39␊
40/*␊
41 * Default names - these end with "Name" (easier to sort them).␊
42 */␊
43#define kDefaultKernelName␉"mach_kernel"␊
44#define kDefaultThemeName␉"Default"␊
45/*␊
46#define kDefaultBootPlistName␉"com.apple.Boot.plist"␊
47#define kDefaultDSDTName␉␉"dsdt.aml"␊
48#define kDefaultSMBIOSName␉␉"smbios.plist"␊
49#define kDefaultRamdiskName␉␉"Preboot.dmg"␊
50???*/␊
51␊
52/*␊
53 * Default paths?????␊
54 */␊
55␊
56/*␊
57 * Undeclared (or undeclared here)␊
58 */␊
59/*␊
60"-checkers" gui.c, getValFK;␊
61"biosdev" mboot.c, getValFBK␊
62"timeout" mboot.c, getValFBK␊
63"partno" mboot.c, getValFBK␊
64"DumpSPD" spd.c, getBollFK␊
65*/␊
66␊
67/*␊
68 * Keys used in system Boot.plist - these end with "Key".␊
69 */␊
70//␉␉identifier␉␉␉ string␉␉␉␉ location␉␉␉␉type␉␉␉␉␉comment␊
71#define kTextModeKey␉␉ "Text Mode"␉␉ // graphics.c␉␉␉getNumberArraiFP␉␉- default 80x25 - kFlag - does it work??␊
72//#define kProductVersionKey␉ "ProductVersion"␉ // options.c␉␉␉getValFK␉␉␉- (boot.c on trunk) - reverted␊
73#define kDefaultPartitionKey "Default Partition" // sys.c␉␉␉␉getStringFK␊
74#define kHidePartitionKey␉ "Hide Partition"␉ // disk.c␉␉␉␉getValFK␊
75#define kRenamePartitionKey␉ "Rename Partition"␉ // disk.c␉␉␉␉getStringFK␊
76#define kInstantMenuKey␉␉ "Instant Menu"␉␉ // boot.c␉␉␉␉getBoolFK␊
77#define kQuietBootKey␉␉ "Quiet Boot"␉␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- kFlag␊
78#define kTimeoutKey␉␉␉ "Timeout"␉␉␉ // options.c␉␉␉getIntFK␊
79#define kThemeNameKey␉␉ "Theme"␉␉␉ // gui.c␉␉␉␉getValFK␊
80#define kGUIKey␉␉␉␉ "GUI"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
81#define kBootBannerKey␉␉ "Boot Banner"␉␉ // options.c␉␉␉getBoolFK␊
82#define kDebugInfoKey␉␉ "DebugInfo"␉␉ // gui.c, graphics.c␉getBoolFK␊
83#define kRescanPromptKey␉ "Rescan Prompt"␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- cdrom only - firstrun␊
84#define kRescanKey␉␉ "Rescan"␉␉␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- cdrom only?? - firstrun␊
85#define kCDROMPromptKey␉␉ "CD-ROM Prompt"␉ // options.c␉␉␉getValFK␉␉␉␉- internal??␊
86#define kCDROMOptionKey␉␉ "CD-ROM Option Key" // options.c␉␉␉getIntFK␉␉␉␉- internal?? (F8)␊
87#define kScanSingleDriveKey␉ "Scan Single Drive" // boot.c␉␉␉␉getBoolFK␊
88#define kDevicePropertiesKey "device-properties" // device_inject.c␉␉getValFK␉␉␉␉- here because ??␊
89#define kWaitForKeypressKey␉ "Wait"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
90#define kAltConfigKey␉␉ "config"␉␉␉ // stringTable.c␉␉getValFK␉␉␉␉- kFlag - hum.. handle like kFlag??␊
91#define kCanOverrideKey␉␉ "CanOverride"␉␉ // stringTable.c␉␉getBoolFK␊
92#define kRootDeviceKey␉␉ "rd"␉␉␉␉ // options.c␉␉␉processBootArg␉␉␉- kFlag␊
93#define kBootDeviceKey␉␉ "Boot Device"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag/option??????␊
94#define kBootUUIDKey␉␉ "boot-uuid"␉␉ // options.c␉␉␉processBootArg␉␉␉- kFlag␊
95#define kHelperRootUUIDKey␉ "Root UUID"␉␉ // options.c␉␉␉getValFK␊
96#define kArchKey␉␉␉ "arch"␉␉␉␉ // boot.c␉␉␉␉getValFK␉␉␉␉- kFlag␊
97#define kKernelNameKey␉␉ "Kernel"␉␉␉ // options.c␉␉␉getValFK␊
98#define kKernelCacheKey␉␉ "Kernel Cache"␉␉ // boot.c␉␉␉␉getValFK␉␉␉␉- kFlag␊
99#define kKernelFlagsKey␉␉ "Kernel Flags"␉␉ // options.c␉␉␉getValFK␊
100#define kKPatcherKey␉␉ "PatchKernel"␉␉ // kernel_patcher.c␉getBoolFK␊
101#define kAltExtensionsKey␉ "kext"␉␉␉␉ // drivers.c␉␉␉getValFK␊
102#define kMKextCacheKey␉␉ "MKext Cache"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
103#define kMD0ImageKey␉␉ "md0"␉␉␉␉ // ramdisk.c␉␉␉getValFK␊
104#define kWakeKey␉␉␉ "Wake"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
105#define kForceWakeKey␉␉ "ForceWake"␉␉ // boot.c␉␉␉␉getBoolFK␊
106#define kWakeKeyImageKey␉ "WakeImage"␉␉ // boot.c␉␉␉␉getValFK␊
107#define kUseAtiROMKey␉␉ "UseAtiROM"␉␉ // ati.c␉␉␉␉getBoolFK␊
108#define kUseNvidiaROMKey␉ "UseNvidiaROM"␉␉ // nvidia.c␉␉␉getBoolFK␊
109#define kVBIOSKey␉␉␉ "VBIOS"␉␉␉ // nvidia.c␉␉␉getBoolFK␊
110#define kGraphicsModeKey␉ "Graphics Mode"␉ // graphics.c␉␉␉getNumberArraiFP␉␉- kFlag␊
111#define kAutoResolutionKey␉ "AutoResolution"␉ // boot.c␉␉␉␉getBoolFK␊
112#define kGraphicsEnablerKey␉ "GraphicsEnabler"␉ // GraphicsEnabler.c␉getBoolFK␊
113#define kLegacyLogoKey␉␉ "Legacy Logo"␉␉ // gui.c␉␉␉␉getBoolFK␊
114#define kDSDTKey␉␉␉ "DSDT"␉␉␉␉ // acpi_patcher.c␉␉getValFK␊
115#define kDropSSDTKey␉␉ "DropSSDT"␉␉␉ // acpi_patcher.c␉␉getBoolFK␊
116#define kRestartFixKey␉␉ "RestartFix" // acpi_patcher.c␉␉getBoolFK␊
117#define kGeneratePStatesKey␉ "GeneratePStates"␉ // acpi_patcher.c␉␉getBoolFK␊
118#define kGenerateCStatesKey␉ "GenerateCStates"␉ // acpi_patcher.c␉␉getBoolFK␊
119#define kEnableC4StatesKey␉ "EnableC4State"␉ // acpi_patcher.c␉␉getBoolFK␊
120#define kUseMemDetectKey␉ "UseMemDetect"␉ // platform.c␉␉␉getBoolFK␊
121#define kSMBIOSdefaultsKey␉ "SMBIOSdefaults"␉ // smbios_patcher.c␉getBoolFK␊
122#define kSMBIOSKey␉␉␉ "SMBIOS"␉␉␉ // fake_efi.c␉␉␉getValFK␊
123#define kSystemIDKey␉␉ "SystemId"␉␉␉ // fake_efi.c␉␉␉getStringFK␉␉␉␉- change to SystemID?␊
124#define kSystemTypeKey␉␉ "SystemType"␉␉ // fake_efi.c␉␉␉getStringFK␊
125#define kPCIRootUIDKey␉␉ "PciRoot"␉␉␉ // pci_root.c␉␉␉getValFK␊
126#define kEthernetBuiltInKey␉ "EthernetBuiltIn"␉ // pci_setup.c␉␉␉getBoolFK␊
127#define kForceHPETKey␉␉ "ForceHPET"␉␉ // pci_setup.c␉␉␉getBoolFK␊
128#define kUSBBusFixKey␉␉ "USBBusFix"␉␉ // usb.c␉␉␉␉getBoolFK␊
129#define kEHCIacquireKey␉␉ "EHCIacquire"␉␉ // usb.c␉␉␉␉getBoolFK␊
130#define kEHCIhardKey␉␉ "EHCIhard"␉␉␉ // usb.c␉␉␉␉getBoolFK␉␉␉␉- ??␊
131#define kUHCIresetKey␉␉ "UHCIreset"␉␉ // usb.c␉␉␉␉getBoolFK␊
132#define kLegacyOffKey␉␉ "USBLegacyOff"␉␉ // usb.c␉␉␉␉getBoolFK␊
133␊
134/*␊
135 * Flags to the booter and/or kernel - these end with "Flag".␊
136 */␊
137//␉␉identifier␉␉␉ string␉␉␉␉ location␉␉␉␉type␉␉␉␉␉comment␊
138#define kVerboseModeFlag␉ "-v"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
139#define kSafeModeFlag␉␉ "-x"␉␉␉␉ // options.c␉␉␉getValFBootK & getValFK - ?? - kFlag␊
140#define kIgnoreCachesFlag␉ "-f"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
141#define kIgnoreBootFileFlag␉ "-F"␉␉␉␉ // options.c␉␉␉getValFBootK␉␉␉- kFlag␊
142#define kSingleUserModeFlag␉ "-s"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
143␊
144/*␊
145 * Booter behavior control␊
146 */␊
147#define kBootTimeout -1␊
148#define kCDBootTimeout 8␊
149␊
150/*␊
151 * A global set by boot() to record the device that the booter␊
152 * was loaded from.␊
153 */␊
154extern int gBIOSDev;␊
155extern long gBootMode;␊
156extern bool sysConfigValid;␊
157extern char bootBanner[];␊
158extern char bootPrompt[];␊
159extern bool gOverrideKernel;␊
160//extern char *gPlatformName; disabled␊
161extern char gMKextName[];␊
162extern char gMacOSVersion[];␊
163extern char gRootDevice[];␊
164extern bool gEnableCDROMRescan;␊
165extern bool gScanSingleDrive;␊
166extern bool useGUI;␊
167␊
168/*␊
169 * Boot Modes␊
170 */␊
171enum {␊
172 kBootModeNormal = 0,␊
173 kBootModeSafe = 1,␊
174 kBootModeSecure = 2,␊
175 kBootModeQuiet = 4␊
176};␊
177␊
178extern void initialize_runtime();␊
179extern void common_boot(int biosdev);␊
180␊
181/*␊
182 * usb.c␊
183 */␊
184extern int usb_loop();␊
185␊
186/*␊
187 * graphics.c␊
188 */␊
189extern void printVBEModeInfo();␊
190extern void setVideoMode(int mode, int drawgraphics);␊
191extern int getVideoMode();␊
192extern void spinActivityIndicator();␊
193extern void clearActivityIndicator();␊
194extern void drawColorRectangle( unsigned short x,␊
195 unsigned short y,␊
196 unsigned short width,␊
197 unsigned short height,␊
198 unsigned char colorIndex );␊
199extern void drawDataRectangle( unsigned short x,␊
200 unsigned short y,␊
201 unsigned short width,␊
202 unsigned short height,␊
203 unsigned char * data );␊
204extern int␊
205convertImage( unsigned short width,␊
206 unsigned short height,␊
207 const unsigned char *imageData,␊
208 unsigned char **newImageData );␊
209extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
210extern void drawBootGraphics(void);␊
211extern void drawPreview(void *src, uint8_t * saveunder);␊
212extern int getVideoMode(void);␊
213extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
214␊
215/*␊
216 * drivers.c␊
217 */␊
218extern long LoadDrivers(char * dirSpec);␊
219extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
220␊
221typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
222/*!␊
223 Hookable function pointer called during the driver loading phase that␊
224 allows other code to cause additional drivers to be loaded.␊
225 */␊
226extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
227␊
228/*␊
229 * options.c␊
230 */␊
231extern int getBootOptions(bool firstRun);␊
232extern int processBootOptions();␊
233extern int selectAlternateBootDevice(int bootdevice);␊
234extern bool promptForRescanOption(void);␊
235␊
236void showHelp();␊
237void showTextFile();␊
238char *getMemoryInfoString();␊
239␊
240typedef struct {␊
241 char name[80];␊
242 void * param;␊
243} MenuItem;␊
244␊
245/*␊
246 * lzss.c␊
247 */␊
248extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
249␊
250struct compressed_kernel_header {␊
251 u_int32_t signature;␊
252 u_int32_t compress_type;␊
253 u_int32_t adler32;␊
254 u_int32_t uncompressed_size;␊
255 u_int32_t compressed_size;␊
256 u_int32_t reserved[11];␊
257 char platform_name[64];␊
258 char root_path[256];␊
259 u_int8_t data[0];␊
260};␊
261typedef struct compressed_kernel_header compressed_kernel_header;␊
262␊
263/* resume.c */␊
264void HibernateBoot(char *boot_device);␊
265␊
266/* bmdecompress.c */␊
267void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
268␊
269#endif /* !__BOOT2_BOOT_H */␊
270

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