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Source at commit 296 created 12 years 10 months ago.
By ifabio, add i386 folder
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/*␊
35 * Keys used in system Boot.plist␊
36 */␊
37#define kGraphicsModeKey␉"Graphics Mode"␊
38#define kTextModeKey␉␉"Text Mode"␊
39#define kQuietBootKey␉␉"Quiet Boot"␊
40#define kKernelFlagsKey␉␉"Kernel Flags"␊
41#define kMKextCacheKey␉␉"MKext Cache"␊
42#define kKernelNameKey␉␉"Kernel"␊
43#define kKernelCacheKey␉␉"Kernel Cache"␊
44#define kBootDeviceKey␉␉"Boot Device"␊
45#define kTimeoutKey␉␉"Timeout"␊
46#define kRootDeviceKey␉␉"rd"␊
47#define kBootUUIDKey␉␉"boot-uuid"␊
48#define kHelperRootUUIDKey␉"Root UUID"␊
49#define kPlatformKey␉␉"platform"␊
50#define kACPIKey␉␉"acpi"␊
51#define kCDROMPromptKey␉␉"CD-ROM Prompt"␊
52#define kCDROMOptionKey␉␉"CD-ROM Option Key"␊
53#define kRescanPromptKey␉"Rescan Prompt"␊
54#define kRescanKey␉␉"Rescan"␊
55#define kScanSingleDriveKey␉"Scan Single Drive"␊
56#define kInsantMenuKey␉␉"Instant Menu"␊
57#define kDefaultKernel␉␉"mach_kernel"␊
58#define kGUIKey␉␉␉"GUI"␊
59#define kBootBannerKey␉␉"Boot Banner"␊
60#define kWaitForKeypressKey␉"Wait"␊
61␊
62#define kUseAtiROM␉␉"UseAtiROM"␉␉/* ati.c */␊
63␊
64#define kAtiConfig␉␉"AtiConfig"␉␉/* ati.c */␊
65#define kATYbinimage␉␉"ATYbinimage"␉␉/* ati.c */␊
66␊
67#define kWake␉␉␉"Wake"␉␉␉/* boot.c */␊
68#define kForceWake␉␉"ForceWake"␉␉/* boot.c */␊
69#define kWakeImage␉␉"WakeImage"␉␉/* boot.c */␊
70#define kProductVersion␉␉"ProductVersion"␉/* boot.c */␊
71#define karch␉␉␉"arch"␉␉␉/* boot.c */␊
72#define kUseKernelCache␉␉"UseKernelCache"␉/* boot.c */␊
73#define kDSDT␉␉␉"DSDT"␉␉␉/* acpi_patcher.c */␊
74#define kDropSSDT␉␉"DropSSDT"␉␉/* acpi_patcher.c */␊
75#define kRestartFix␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
76␊
77#define kGeneratePStates␉"GeneratePStates"␉/* acpi_patcher.c */␊
78#define kGenerateCStates␉"GenerateCStates"␉/* acpi_patcher.c */␊
79#define kEnableC2States␉␉"EnableC2State"␉␉/* acpi_patcher.c */␊
80#define kEnableC3States␉␉"EnableC3State"␉␉/* acpi_patcher.c */␊
81#define kEnableC4States␉␉"EnableC4State"␉␉/* acpi_patcher.c */␊
82␊
83#define kDeviceProperties␉"device-properties"␉/* device_inject.c */␊
84␊
85#define kHidePartition␉␉"Hide Partition"␉/* disk.c */␊
86#define kRenamePartition␉"Rename Partition"␉/* disk.c */␊
87␊
88#define kSMBIOSKey␉␉"SMBIOS"␉␉/* fake_efi.c */␊
89#define kSystemID␉␉"SystemId"␉␉/* fake_efi.c */␊
90#define kSystemType␉␉"SystemType"␉␉/* fake_efi.c */␊
91␊
92#define kUseNvidiaROM␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
93#define kVBIOS␉␉␉"VBIOS"␉␉␉/* nvidia.c */␊
94␊
95#define kPCIRootUID␉␉"PCIRootUID"␉␉/* pci_root.c */␊
96␊
97#define kEthernetBuiltIn␉"EthernetBuiltIn"␉/* pci_setup.c */␊
98#define kGraphicsEnabler␉"GraphicsEnabler"␉/* pci_setup.c */␊
99#define kForceHPET␉␉"ForceHPET"␉␉/* pci_setup.c */␊
100␊
101#define kUseMemDetect␉␉"UseMemDetect"␉ ␉/* platform.c */␊
102␊
103#define kSMBIOSdefaults␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
104#define kUSBBusFix␉␉"USBBusFix"␉␉/* usb.c */␊
105#define kEHCIacquire␉␉"EHCIacquire"␉␉/* usb.c */␊
106#define kUHCIreset␉␉"UHCIreset"␉␉/* usb.c */␊
107#define kLegacyOff␉␉"USBLegacyOff"␉␉/* usb.c */␊
108#define kEHCIhard␉␉"EHCIhard"␉␉/* usb.c */␊
109#define kDefaultPartition␉"Default Partition"␉/* sys.c */␊
110␊
111#define kMD0Image␉␉"md0"␉␉␉/* ramdisk.h */␊
112#define kbusratio␉␉"busratio"␉␉/* cpu.c */␊
113/*␊
114 * Flags to the booter or kernel␊
115 */␊
116#define kVerboseModeFlag␉"-v"␊
117#define kSafeModeFlag␉␉"-x"␊
118#define kIgnoreCachesFlag␉"-f"␊
119#define kIgnoreBootFileFlag␉"-F"␊
120#define kSingleUserModeFlag␉"-s"␊
121␊
122/*␊
123 * Booter behavior control␊
124 */␊
125#define kBootTimeout -1␊
126#define kCDBootTimeout 8␊
127␊
128/*␊
129 * A global set by boot() to record the device that the booter␊
130 * was loaded from.␊
131 */␊
132extern int gBIOSDev;␊
133extern long gBootMode;␊
134extern bool sysConfigValid;␊
135extern char bootBanner[];␊
136extern char bootPrompt[];␊
137extern bool gOverrideKernel;␊
138extern char *gPlatformName;␊
139extern char gMKextName[];␊
140extern char gRootDevice[];␊
141extern bool gEnableCDROMRescan;␊
142extern bool gScanSingleDrive;␊
143extern bool useGUI;␊
144␊
145/*␊
146 * Boot Modes␊
147 */␊
148enum {␊
149 kBootModeNormal = 0,␊
150 kBootModeSafe = 1,␊
151 kBootModeSecure = 2,␊
152 kBootModeQuiet = 4␊
153};␊
154␊
155extern void initialize_runtime();␊
156extern void common_boot(int biosdev);␊
157␊
158/*␊
159 * usb.c␊
160 */␊
161extern int usb_loop();␊
162␊
163/*␊
164 * graphics.c␊
165 */␊
166extern void printVBEModeInfo();␊
167extern void setVideoMode(int mode, int drawgraphics);␊
168extern int getVideoMode();␊
169extern void spinActivityIndicator();␊
170extern void clearActivityIndicator();␊
171extern void drawColorRectangle( unsigned short x,␊
172 unsigned short y,␊
173 unsigned short width,␊
174 unsigned short height,␊
175 unsigned char colorIndex );␊
176extern void drawDataRectangle( unsigned short x,␊
177 unsigned short y,␊
178 unsigned short width,␊
179 unsigned short height,␊
180 unsigned char * data );␊
181extern int␊
182convertImage( unsigned short width,␊
183 unsigned short height,␊
184 const unsigned char *imageData,␊
185 unsigned char **newImageData );␊
186extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
187extern void drawBootGraphics(void);␊
188extern void drawPreview(void *src, uint8_t * saveunder);␊
189extern int getVideoMode(void);␊
190extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
191␊
192/*␊
193 * drivers.c␊
194 */␊
195extern long LoadExtraDrivers(char * dirSpec);␊
196extern long LoadDrivers(char * dirSpec);␊
197extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
198␊
199typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
200/*!␊
201 Hookable function pointer called during the driver loading phase that␊
202 allows other code to cause additional drivers to be loaded.␊
203 */␊
204extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
205␊
206/*␊
207 * options.c␊
208 */␊
209extern int getBootOptions(bool firstRun);␊
210extern int processBootOptions();␊
211extern int selectAlternateBootDevice(int bootdevice);␊
212extern bool promptForRescanOption(void);␊
213␊
214void showHelp();␊
215void showTextFile();␊
216char *getMemoryInfoString();␊
217␊
218typedef struct {␊
219 char name[80];␊
220 void * param;␊
221} MenuItem;␊
222␊
223/*␊
224 * lzss.c␊
225 */␊
226extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
227␊
228struct compressed_kernel_header {␊
229 u_int32_t signature;␊
230 u_int32_t compress_type;␊
231 u_int32_t adler32;␊
232 u_int32_t uncompressed_size;␊
233 u_int32_t compressed_size;␊
234 u_int32_t reserved[11];␊
235 char platform_name[64];␊
236 char root_path[256];␊
237 u_int8_t data[0];␊
238};␊
239typedef struct compressed_kernel_header compressed_kernel_header;␊
240␊
241/* resume.c */␊
242void HibernateBoot(char *boot_device);␊
243␊
244/* bmdecompress.c */␊
245void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
246␊
247#endif /* !__BOOT2_BOOT_H */␊
248

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