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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 "saio_internal.h" // the only one needed by boot.h it self.␊
33#include "bootstruct.h"␊
34␊
35/*␊
36 * Default names - these end with "Name" (easier to sort them).␊
37 */␊
38#define kDefaultKernelName␉"mach_kernel"␊
39#define kDefaultThemeName␉"Default" // revert?␊
40/*␊
41#define kDefaultBootPlistName␉"com.apple.Boot.plist"␊
42#define kDefaultDSDTName␉␉"dsdt.aml"␊
43#define kDefaultSMBIOSName␉␉"smbios.plist"␊
44#define kDefaultRamdiskName␉␉"Preboot.dmg"␊
45???*/␊
46␊
47/*␊
48 * Default paths?????␊
49 */␊
50␊
51/*␊
52 * Undeclared (or undeclared here)␊
53␊
54"ProductVersion" - options.c (boot.c on trunk) - getValFK␊
55␊
56"biosdev" mboot.c, getValFBK␊
57"timeout" mboot.c, getValFBK␊
58"partno" mboot.c, getValFBK␊
59␊
60"-checkers" gui.c, getValFK;␊
61␊
62"DumpSPD" spd.c, getBollFK - seems unsed***␊
63*/␊
64␊
65/*␊
66 * gone to modules:␊
67␊
68//#define kGraphicsEnablerKey␉"GraphicsEnabler"␉// GraphicsEnabler.c␉getBoolFK␊
69//#define kUseAtiROMKey␉␉␉"UseAtiROM"␉␉␉// ati.c␉␉␉␉getBoolFK ?? modules␊
70//#define kAtiConfigKey␉␉␉"AtiConfig"␉␉␉// ati.c␉␉␉␉getStringFK␊
71//#define kATYbinimageKey␉␉"ATYbinimage"␉␉// ati.c␉␉␉␉getBoolFK␊
72//#define kUseNvidiaROMKey␉␉"UseNvidiaROM"␉␉// nvidia.c␉␉␉␉getBoolFK␊
73//#define kVBIOSKey␉␉␉␉"VBIOS"␉␉␉␉// nvidia.c␉␉␉␉getBoolFK␊
74␊
75//#define kUseMemDetectKey␉␉"UseMemDetect"␉␉// platform.c␉␉␉getBoolFK␊
76*/␊
77␊
78/*␊
79separate into:␊
80- internal use (change these to "blablabla")␊
81␊
82- kernel & booter flags/arguments␊
83␉- no good at boot prompt␊
84␉- good at boot prompt␊
85␉␊
86- booter options/patches␊
87*/␊
88␊
89/*␊
90 * Keys used in system Boot.plist - these end with "Key".␊
91 */␊
92//␉␉identifier␉␉␉ string␉␉␉␉ location␉␉␉␉type␉␉␉␉␉comment␊
93#define kTextModeKey␉␉ "Text Mode"␉␉ // graphics.c␉␉␉getNumberArraiFP␉␉- default 80x25 - kFlag - does it work??␊
94␊
95#define kDefaultPartitionKey "Default Partition" // sys.c␉␉␉␉getStringFK␊
96#define kHidePartitionKey␉ "Hide Partition"␉ // disk.c␉␉␉␉getValFK␊
97#define kRenamePartitionKey␉ "Rename Partition"␉ // disk.c␉␉␉␉getStringFK␊
98␊
99#define kInstantMenuKey␉␉ "Instant Menu"␉␉ // boot.c␉␉␉␉getBoolFK␊
100#define kQuietBootKey␉␉ "Quiet Boot"␉␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- kFlag␊
101#define kTimeoutKey␉␉␉ "Timeout"␉␉␉ // options.c␉␉␉getIntFK␊
102#define kThemeNameKey␉␉ "Theme"␉␉␉ // gui.c␉␉␉␉getValFK␊
103#define kGUIKey␉␉␉␉ "GUI"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
104#define kBootBannerKey␉␉ "Boot Banner"␉␉ // options.c␉␉␉getBoolFK␊
105#define kLegacyLogoKey␉␉ "Legacy Logo"␉␉ // gui.c␉␉␉␉getBoolFK␉␉␉␉- revert?␊
106#define kDebugInfoKey␉␉ "DebugInfo"␉␉ // gui.c, graphics.c␉getBoolFK␊
107#define kRescanPromptKey␉ "Rescan Prompt"␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- cdrom only - firstrun␊
108#define kRescanKey␉␉ "Rescan"␉␉␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- cdrom only?? - firstrun␊
109#define kCDROMPromptKey␉␉ "CD-ROM Prompt"␉ // options.c␉␉␉getValFK␉␉␉␉- internal??␊
110#define kCDROMOptionKey␉␉ "CD-ROM Option Key" // options.c␉␉␉getIntFK␉␉␉␉- internal?? (F8)␊
111#define kScanSingleDriveKey␉ "Scan Single Drive" // boot.c␉␉␉␉getBoolFK␊
112#define kDevicePropertiesKey "device-properties" // device_inject.c␉␉getValFK␊
113#define kWaitForKeypressKey␉ "Wait"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
114#define kAltConfigKey␉␉ "config"␉␉␉ // stringTable.c␉␉getValFK␉␉␉␉- kFlag - hum.. handle like kFlag??␊
115#define kCanOverrideKey␉␉ "CanOverride"␉␉ // stringTable.c␉␉getBoolFK␉␉␉␉- remember -F ***␊
116#define kRootDeviceKey␉␉ "rd"␉␉␉␉ // options.c␉␉␉processBootArg␉␉␉- kFlag␊
117#define kBootDeviceKey␉␉ "Boot Device"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag/option??????␊
118#define kBootUUIDKey␉␉ "boot-uuid"␉␉ // options.c␉␉␉processBootArg␉␉␉- kFlag␊
119#define kHelperRootUUIDKey␉ "Root UUID"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
120#define kArchKey␉␉␉ "arch"␉␉␉␉ // boot.c␉␉␉␉getValFK␉␉␉␉- kFlag - after all,␊
121// it's to be passed via "kernel Flags" ?? - "man com.apple.Boot.plist"␊
122#define kKernelNameKey␉␉ "Kernel"␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag*** bFlag ?␊
123#define kKernelCacheKey␉␉ "Kernel Cache"␉␉ // boot.c␉␉␉␉getValFK␉␉␉␉- kFlag␊
124#define kKernelFlagsKey␉␉ "Kernel Flags"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlags***␊
125#define kUseKCKey␉␉␉ "UseKC"␉␉␉ // boot.c␉␉␉␉getBoolFK␉␉␉␉- testing***␊
126␊
127#define kKPatcherKey␉␉ "PatchKernel"␉␉ // kernel_patcher.c␉getBoolFK␊
128#define kAltExtensionsKey␉ "kext"␉␉␉␉ // drivers.c␉␉␉getValFK␊
129#define kMKextCacheKey␉␉ "MKext Cache"␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
130#define kMD0ImageKey␉␉ "md0"␉␉␉␉ // ramdisk.c␉␉␉getValFK␊
131#define kWakeKey␉␉␉ "Wake"␉␉␉␉ // boot.c␉␉␉␉getBoolFK␊
132#define kForceWakeKey␉␉ "ForceWake"␉␉ // boot.c␉␉␉␉getBoolFK␊
133#define kWakeKeyImageKey␉ "WakeImage"␉␉ // boot.c␉␉␉␉getValFK␉␉␉␉- location???␊
134#define kGraphicsModeKey␉ "Graphics Mode"␉ // graphics.c␉␉␉getNumberArraiFP␉␉- kFlag␊
135#define kAutoResolutionKey␉ "AutoResolution"␉ // boot.c␉␉␉␉getBoolFK␊
136␊
137#define kDSDTKey␉␉␉ "DSDT"␉␉␉␉ // acpi_patcher.c␉␉getValFK␊
138#define kDropSSDTKey␉␉ "DropSSDT"␉␉␉ // acpi_patcher.c␉␉getBoolFK␊
139#define kRestartFixKey␉␉ "RestartFix" // acpi_patcher.c␉␉getBoolFK␉␉␉␉- revert to true?␊
140#define kGeneratePStatesKey␉ "GeneratePStates"␉ // acpi_patcher.c␉␉getBoolFK␊
141#define kGenerateCStatesKey␉ "GenerateCStates"␉ // acpi_patcher.c␉␉getBoolFK␊
142#define kEnableC2StatesKey␉ "EnableC2State"␉ // acpi_patcher.c␉␉getBoolFK␊
143#define kEnableC3StatesKey␉ "EnableC3State"␉ // acpi_patcher.c␉␉getBoolFK␊
144#define kEnableC4StatesKey␉ "EnableC4State"␉ // acpi_patcher.c␉␉getBoolFK␊
145␊
146#define kSMBIOSdefaultsKey␉ "SMBIOSdefaults"␉ // smbios_patcher.c␉getBoolFK␊
147#define kSMBIOSKey␉␉␉ "SMBIOS"␉␉␉ // fake_efi.c␉␉␉getValFK␊
148//Azi: should this be changed to "SystemID"? BootHelp.txt matches SystemId␊
149// cleaned obsolete comments on fake_efi.c, lines 500/508 & 608.␊
150// fixed CHANGES file, lines 39/40.␊
151#define kSystemIDKey␉␉ "SystemId"␉␉␉ // fake_efi.c␉␉␉getStringFK␊
152#define kSystemTypeKey␉␉ "SystemType"␉␉ // fake_efi.c␉␉␉getStringFK␊
153#define kPCIRootUIDKey␉␉ "PciRoot"␉␉␉ // pci_root.c␉␉␉getValFK␊
154#define kEthernetBuiltInKey␉ "EthernetBuiltIn"␉ // pci_setup.c␉␉␉getBoolFK␊
155#define kForceHPETKey␉␉ "ForceHPET"␉␉ // pci_setup.c␉␉␉getBoolFK␊
156#define kUSBBusFixKey␉␉ "USBBusFix"␉␉ // usb.c␉␉␉␉getBoolFK␉␉␉␉- trouble! - USBLegacyOff + the other = hang␊
157#define kEHCIacquireKey␉␉ "EHCIacquire"␉␉ // usb.c␉␉␉␉getBoolFK␊
158#define kEHCIhardKey␉␉ "EHCIhard"␉␉␉ // usb.c␉␉␉␉getBoolFK␉␉␉␉- ??␊
159#define kUHCIresetKey␉␉ "UHCIreset"␉␉ // usb.c␉␉␉␉getBoolFK␊
160#define kLegacyOffKey␉␉ "USBLegacyOff"␉␉ // usb.c␉␉␉␉getBoolFK␊
161#define kBusRatioKey␉␉ "busratio"␉␉␉ // cpu.c␉␉␉␉getValFK␊
162␊
163/*␊
164 * Flags to the booter and/or kernel - these end with "Flag".␊
165 */␊
166//␉␉identifier␉␉␉ string␉␉␉␉ location␉␉␉␉type␉␉␉␉␉comment␊
167#define kVerboseModeFlag␉ "-v"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
168#define kSafeModeFlag␉␉ "-x"␉␉␉␉ // options.c␉␉␉getValFBootK & getValFK - ?? - kFlag␊
169#define kIgnoreCachesFlag␉ "-f"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
170#define kIgnoreBootFileFlag␉ "-F"␉␉␉␉ // options.c␉␉␉getValFBootK␉␉␉- kFlag␊
171#define kSingleUserModeFlag␉ "-s"␉␉␉␉ // options.c␉␉␉getValFK␉␉␉␉- kFlag␊
172␊
173/*␊
174 * Booter behavior control␊
175 */␊
176#define kBootTimeout␉␉ -1␊
177#define kCDBootTimeout␉␉ 8␊
178␊
179/*␊
180 * A global set by boot() to record the device that the booter␊
181 * was loaded from.␊
182 */␊
183extern int gBIOSDev;␊
184extern long gBootMode;␊
185extern bool sysConfigValid;␊
186extern char bootBanner[];␊
187extern char bootLogBanner[];␊
188extern char bootPrompt[];␊
189extern bool gOverrideKernel;␊
190extern char *gPlatformName; // disabled ??␊
191extern char gMKextName[];␊
192extern char gRootDevice[];␊
193extern bool gEnableCDROMRescan;␊
194extern bool gScanSingleDrive;␊
195extern bool useGUI;␊
196␊
197/*␊
198 * Boot Modes␊
199 */␊
200enum {␊
201 kBootModeNormal = 0,␊
202 kBootModeSafe = 1,␊
203 kBootModeSecure = 2,␊
204 kBootModeQuiet = 4␊
205};␊
206␊
207extern void initialize_runtime();␊
208extern void common_boot(int biosdev);␊
209␊
210/*␊
211 * usb.c␊
212 */␊
213extern int usb_loop();␊
214␊
215/*␊
216 * graphics.c␊
217 */␊
218extern void printVBEModeInfo();␊
219extern void setVideoMode(int mode, int drawgraphics);␊
220extern int getVideoMode();␊
221extern void spinActivityIndicator();␊
222extern void clearActivityIndicator();␊
223extern void drawColorRectangle( unsigned short x,␊
224 unsigned short y,␊
225 unsigned short width,␊
226 unsigned short height,␊
227 unsigned char colorIndex );␊
228extern void drawDataRectangle( unsigned short x,␊
229 unsigned short y,␊
230 unsigned short width,␊
231 unsigned short height,␊
232 unsigned char * data );␊
233extern int␊
234convertImage( unsigned short width,␊
235 unsigned short height,␊
236 const unsigned char *imageData,␊
237 unsigned char **newImageData );␊
238extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
239extern void drawBootGraphics(void);␊
240extern void drawPreview(void *src, uint8_t * saveunder);␊
241extern int getVideoMode(void);␊
242extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
243␊
244/*␊
245 * drivers.c␊
246 */␊
247extern long LoadDrivers(char * dirSpec);␊
248extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
249␊
250typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
251/*!␊
252 Hookable function pointer called during the driver loading phase that␊
253 allows other code to cause additional drivers to be loaded.␊
254 */␊
255extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
256␊
257/*␊
258 * options.c␊
259 */␊
260extern int getBootOptions(bool firstRun);␊
261extern int processBootOptions();␊
262extern int selectAlternateBootDevice(int bootdevice);␊
263extern bool promptForRescanOption(void);␊
264␊
265void showHelp();␊
266void showTextFile();␊
267char *getMemoryInfoString();␊
268␊
269typedef struct {␊
270 char name[80];␊
271 void * param;␊
272} MenuItem;␊
273␊
274/*␊
275 * lzss.c␊
276 */␊
277extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
278␊
279struct compressed_kernel_header {␊
280 u_int32_t signature;␊
281 u_int32_t compress_type;␊
282 u_int32_t adler32;␊
283 u_int32_t uncompressed_size;␊
284 u_int32_t compressed_size;␊
285 u_int32_t reserved[11];␊
286 char platform_name[64];␊
287 char root_path[256];␊
288 u_int8_t data[0];␊
289};␊
290typedef struct compressed_kernel_header compressed_kernel_header;␊
291␊
292/* resume.c */␊
293void HibernateBoot(char *boot_device);␊
294␊
295/* bmdecompress.c */␊
296void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
297␊
298#endif /* !__BOOT2_BOOT_H */␊
299

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