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Source at commit 519 created 13 years 7 months ago.
By meklort, Moved GraphicsEnabler into a module. Untested
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/* AsereBLN: added the other keys */␊
62#define kUseAtiROM␉␉␉"UseAtiROM"␉␉␉/* ati.c */␊
63#define kWake␉␉␉␉"Wake"␉␉␉␉/* boot.c */␊
64#define kForceWake␉␉␉"ForceWake"␉␉␉/* boot.c */␊
65#define kWakeImage␉␉␉"WakeImage"␉␉␉/* boot.c */␊
66#define kProductVersion␉␉"ProductVersion"␉/* boot.c */␊
67#define karch␉␉␉␉"arch"␉␉␉␉/* boot.c */␊
68#define kDSDT␉␉␉␉"DSDT"␉␉␉␉/* acpi_patcher.c */␊
69#define kDropSSDT␉␉␉"DropSSDT"␉␉␉/* acpi_patcher.c */␊
70#define kRestartFix␉␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
71#define kRestartFix␉␉␉"RestartFix" /* acpi_patcher.c */␊
72#define kGeneratePStates␉"GeneratePStates"␉/* acpi_patcher.c */␊
73#define kGenerateCStates␉"GenerateCStates"␉/* acpi_patcher.c */␊
74#define kEnableC4States␉␉"EnableC4State"␉␉/* acpi_patcher.c */␊
75#define kDeviceProperties␉"device-properties"␉/* device_inject.c */␊
76#define kHidePartition␉␉"Hide Partition"␉/* disk.c */␊
77#define kRenamePartition␉"Rename Partition"␉/* disk.c */␊
78#define kSMBIOSKey␉␉␉"SMBIOS"␉␉␉/* fake_efi.c */␊
79#define kSystemID␉␉␉"SystemId"␉␉␉/* fake_efi.c */␊
80#define kSystemType␉␉␉"SystemType"␉␉/* fake_efi.c */␊
81#define kUseNvidiaROM␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
82#define kVBIOS␉␉␉␉"VBIOS"␉␉␉␉/* nvidia.c */␊
83#define kPCIRootUID␉␉␉"PCIRootUID"␉␉/* pci_root.c */␊
84#define kEthernetBuiltIn␉"EthernetBuiltIn"␉/* pci_setup.c */␊
85#define kForceHPET␉␉␉"ForceHPET"␉␉␉/* pci_setup.c */␊
86#define kUseMemDetect␉␉"UseMemDetect"␉ /* platform.c */␊
87#define kSMBIOSdefaults␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
88#define kUSBBusFix␉␉␉"USBBusFix"␉␉␉/* usb.c */␊
89#define kEHCIacquire␉␉"EHCIacquire"␉␉/* usb.c */␊
90#define kUHCIreset␉␉␉"UHCIreset"␉␉␉/* usb.c */␊
91#define kLegacyOff␉␉␉"USBLegacyOff"␉␉/* usb.c */␊
92#define kEHCIhard␉␉␉"EHCIhard"␉␉␉/* usb.c */␊
93#define kDefaultPartition␉"Default Partition"␉/* sys.c */␊
94#define kMD0Image␉␉␉"md0"␉␉␉␉/* ramdisk.h */␊
95#define kScreenWidth␉␉"ScreenWidth"␉␉/* edid.h */␊
96#define kScreenHeight␉␉"ScreenHeight"␉␉/* edid.h */␊
97␊
98#define kRecoveryFolder␉␉"RecoveryFolder"␉/* drivers.h */␊
99␊
100#define kMD0Image␉␉␉"md0"␉␉␉␉/* ramdisk.h */␊
101␊
102/*␊
103 * Flags to the booter or kernel␊
104 */␊
105#define kVerboseModeFlag␉"-v"␊
106#define kSafeModeFlag␉␉"-x"␊
107#define kIgnoreCachesFlag␉"-f"␊
108#define kIgnoreBootFileFlag␉"-F"␊
109#define kSingleUserModeFlag␉"-s"␊
110␊
111/*␊
112 * Booter behavior control␊
113 */␊
114#define kBootTimeout -1␊
115#define kCDBootTimeout 8␊
116␊
117/*␊
118 * A global set by boot() to record the device that the booter␊
119 * was loaded from.␊
120 */␊
121extern int gBIOSDev;␊
122extern long gBootMode;␊
123extern bool sysConfigValid;␊
124extern char bootBanner[];␊
125extern char bootPrompt[];␊
126extern bool gOverrideKernel;␊
127extern char *gPlatformName;␊
128extern char gMKextName[];␊
129extern char gRootDevice[];␊
130extern bool gEnableCDROMRescan;␊
131extern bool gScanSingleDrive;␊
132extern bool useGUI;␊
133␊
134/*␊
135 * Boot Modes␊
136 */␊
137enum {␊
138 kBootModeNormal = 0,␊
139 kBootModeSafe = 1,␊
140 kBootModeSecure = 2,␊
141 kBootModeQuiet = 4␊
142};␊
143␊
144extern void initialize_runtime();␊
145extern void common_boot(int biosdev);␊
146␊
147/*␊
148 * usb.c␊
149 */␊
150extern int usb_loop();␊
151␊
152/*␊
153 * graphics.c␊
154 */␊
155extern void printVBEModeInfo();␊
156extern void setVideoMode(int mode, int drawgraphics);␊
157extern int getVideoMode();␊
158extern void spinActivityIndicator();␊
159extern void clearActivityIndicator();␊
160extern void drawColorRectangle( unsigned short x,␊
161 unsigned short y,␊
162 unsigned short width,␊
163 unsigned short height,␊
164 unsigned char colorIndex );␊
165extern void drawDataRectangle( unsigned short x,␊
166 unsigned short y,␊
167 unsigned short width,␊
168 unsigned short height,␊
169 unsigned char * data );␊
170extern int␊
171convertImage( unsigned short width,␊
172 unsigned short height,␊
173 const unsigned char *imageData,␊
174 unsigned char **newImageData );␊
175extern char * decodeRLE( const void * rleData, int rleBlocks, int outBytes );␊
176extern void drawBootGraphics(void);␊
177extern void drawPreview(void *src, uint8_t * saveunder);␊
178extern int getVideoMode(void);␊
179extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
180␊
181/*␊
182 * drivers.c␊
183 */␊
184extern long LoadDrivers(char * dirSpec);␊
185extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
186␊
187typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
188/*!␊
189 Hookable function pointer called during the driver loading phase that␊
190 allows other code to cause additional drivers to be loaded.␊
191 */␊
192extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
193␊
194/*␊
195 * options.c␊
196 */␊
197extern int getBootOptions(bool firstRun);␊
198extern int processBootOptions();␊
199extern int selectAlternateBootDevice(int bootdevice);␊
200extern bool promptForRescanOption(void);␊
201␊
202void showHelp();␊
203void showTextFile();␊
204char *getMemoryInfoString();␊
205␊
206typedef struct {␊
207 char name[80];␊
208 void * param;␊
209} MenuItem;␊
210␊
211/*␊
212 * lzss.c␊
213 */␊
214extern int decompress_lzss(u_int8_t *dst, u_int8_t *src, u_int32_t srclen);␊
215␊
216struct compressed_kernel_header {␊
217 u_int32_t signature;␊
218 u_int32_t compress_type;␊
219 u_int32_t adler32;␊
220 u_int32_t uncompressed_size;␊
221 u_int32_t compressed_size;␊
222 u_int32_t reserved[11];␊
223 char platform_name[64];␊
224 char root_path[256];␊
225 u_int8_t data[0];␊
226};␊
227typedef struct compressed_kernel_header compressed_kernel_header;␊
228␊
229/* resume.c */␊
230void HibernateBoot(char *boot_device);␊
231␊
232/* bmdecompress.c */␊
233void * DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
234␊
235#endif /* !__BOOT2_BOOT_H */␊
236

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