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Source at commit 1146 created 12 years 11 months ago.
By azimutz, Sync with trunk (r1145). Add nVidia dev id's, 0DF4 for "GeForce GT 450M" (issue 99) and 1251 for "GeForce GTX 560M" (thanks to oSxFr33k for testing).
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/* Useful types. */␊
25␊
26#ifndef __LIBSAIO_SAIO_TYPES_H␊
27#define __LIBSAIO_SAIO_TYPES_H␊
28␊
29#include <sys/reboot.h>␊
30#include <sys/types.h>␊
31#include <sys/param.h>␊
32#include "bios.h"␊
33#include "bootargs.h"␊
34␊
35#if DEBUG␊
36#define DEBUG_DISK(x) printf x␊
37#else␊
38#define DEBUG_DISK(x)␊
39#endif␊
40␊
41typedef unsigned long entry_t;␊
42␊
43typedef struct {␊
44␉unsigned int sectors:8;␊
45␉unsigned int heads:8;␊
46␉unsigned int cylinders:16;␊
47} compact_diskinfo_t;␊
48␊
49struct driveParameters {␊
50␉int cylinders;␊
51␉int sectors;␊
52␉int heads;␊
53␉int totalDrives;␊
54};␊
55␊
56struct Tag {␊
57␉long␉␉type;␊
58␉char␉ *string;␊
59␉long␉␉offset;␊
60␉struct Tag *tag;␊
61␉struct Tag *tagNext;␊
62};␊
63typedef struct Tag Tag, *TagPtr;␊
64␊
65typedef struct {␊
66␉char␉plist[4096];␉// buffer for plist␊
67␉TagPtr␉dictionary;␉␉// buffer for xml dictionary␊
68␉bool␉canOverride;␉// flag to mark a dictionary can be overriden␊
69} config_file_t;␊
70␊
71typedef struct FinderInfo {␊
72␉unsigned char data[16];␊
73} FinderInfo;␊
74␊
75struct␉␉ BootVolume;␊
76typedef struct BootVolume * BVRef;␊
77typedef struct BootVolume * CICell;␊
78␊
79typedef long (*FSInit)(CICell ih);␊
80typedef long (*FSLoadFile)(CICell ih, char * filePath);␊
81typedef long (*FSReadFile)(CICell ih, char *filePath, void *base, uint64_t offset, uint64_t length);␊
82typedef long (*FSGetFileBlock)(CICell ih, char *filePath, unsigned long long *firstBlock);␊
83typedef long (*FSGetDirEntry)(CICell ih, char * dirPath, long long * dirIndex,␊
84␉␉␉␉␉␉␉ char ** name, long * flags, long * time,␊
85␉␉␉␉␉␉␉ FinderInfo * finderInfo, long * infoValid);␊
86typedef long (*FSGetUUID)(CICell ih, char *uuidStr);␊
87typedef void (*BVGetDescription)(CICell ih, char * str, long strMaxLen);␊
88// Can be just pointed to free or a special free function␊
89typedef void (*BVFree)(CICell ih);␊
90␊
91struct iob {␊
92␉unsigned int i_flgs;␉␉␉/* see F_* below */␊
93␉unsigned int i_offset;␉␉/* seek byte offset in file */␊
94␉int␉␉␉ i_filesize;␉␉/* size of file */␊
95␉char *␉␉ i_buf;␉␉␉/* file load address */␊
96};␊
97␊
98#define BPS␉␉ 512␉␉␉␉/* sector size of the device */␊
99#define F_READ␉ 0x1␉␉␉␉/* file opened for reading */␊
100#define F_WRITE␉ 0x2␉␉␉␉/* file opened for writing */␊
101#define F_ALLOC␉ 0x4␉␉␉␉/* buffer allocated */␊
102#define F_FILE␉ 0x8␉␉␉␉/* file instead of device */␊
103#define F_NBSF␉ 0x10␉␉␉␉/* no bad sector forwarding */␊
104#define F_SSI␉ 0x40␉␉␉␉/* set skip sector inhibit */␊
105#define F_MEM␉ 0x80␉␉␉␉/* memory instead of file or device */␊
106␊
107struct dirstuff {␊
108␉char *␉␉ dir_path;␉␉/* directory path */␊
109␉long long␉ dir_index;␉␉/* directory entry index */␊
110␉BVRef␉␉ dir_bvr;␉␉␉/* volume reference */␊
111};␊
112␊
113#define BVSTRLEN 32␊
114␊
115struct BootVolume {␊
116␉BVRef␉␉␉ next;␉␉␉ /* list linkage pointer */␊
117␉int␉␉␉␉ biosdev;␉␉ /* BIOS device number */␊
118␉int␉␉␉␉ type;␉␉␉ /* device type (floppy, hd, network) */␊
119␉unsigned int␉ flags;␉␉␉ /* attribute flags */␊
120␉BVGetDescription description;␉ /* BVGetDescription function */␊
121␉int␉␉␉␉ part_no;␉␉ /* partition number (1 based) */␊
122␉unsigned int␉ part_boff;␉␉ /* partition block offset */␊
123␉unsigned int␉ part_type;␉␉ /* partition type */␊
124␉unsigned int␉ fs_boff;␉␉ /* 1st block # of next read */␊
125␉unsigned int␉ fs_byteoff;␉ /* Byte offset for read within block */␊
126␉FSLoadFile␉␉ fs_loadfile;␉ /* FSLoadFile function */␊
127␉FSReadFile␉␉ fs_readfile;␉ /* FSReadFile function */␊
128␉FSGetDirEntry␉ fs_getdirentry; /* FSGetDirEntry function */␊
129␉FSGetFileBlock␉ fs_getfileblock; /* FSGetFileBlock function */␊
130␉FSGetUUID␉␉ fs_getuuid;␉ /* FSGetUUID function */␊
131␉unsigned int␉ bps;␉␉␉ /* bytes per sector for this device */␊
132␉char␉␉␉ name[BVSTRLEN]; /* (name of partition) */␊
133␉char␉␉␉ type_name[BVSTRLEN]; /* (type of partition, eg. Apple_HFS) */␊
134␉BVFree␉␉␉ bv_free;␉␉ /* BVFree function */␊
135␉uint32_t␉␉ modTime;␊
136␉char␉␉␉ label[BVSTRLEN]; /* partition volume label */␊
137␉char␉␉␉ altlabel[BVSTRLEN]; /* partition volume label */␊
138␉bool␉␉␉ filtered;␉␉ /* newFilteredBVChain() will set to TRUE */␊
139␉bool␉␉␉ visible;␉␉ /* will shown in the device list */␊
140};␊
141␊
142enum {␊
143␉kBVFlagPrimary␉␉␉= 0x01,␊
144␉kBVFlagNativeBoot␉␉= 0x02,␊
145␉kBVFlagForeignBoot␉␉= 0x04,␊
146␉kBVFlagBootable␉␉␉= 0x08,␊
147␉kBVFlagEFISystem␉␉= 0x10,␊
148␉kBVFlagBooter␉␉␉= 0x20,␊
149␉kBVFlagSystemVolume␉␉= 0x40␊
150};␊
151␊
152enum {␊
153␉kBIOSDevTypeFloppy␉␉= 0x00,␊
154␉kBIOSDevTypeHardDrive␉= 0x80,␊
155␉kBIOSDevTypeNetwork␉␉= 0xE0,␊
156␉kBIOSDevUnitMask␉␉= 0x0F,␊
157␉kBIOSDevTypeMask␉␉= 0xF0,␊
158␉kBIOSDevMask␉␉␉= 0xFF␊
159};␊
160␊
161enum {␊
162␉kPartitionTypeHFS␉␉= 0xAF,␊
163␉kPartitionTypeHPFS␉␉= 0x07,␊
164␉kPartitionTypeFAT16␉␉= 0x06,␊
165␉kPartitionTypeFAT32␉␉= 0x0c,␊
166␉kPartitionTypeEXT3␉␉= 0x83␊
167};␊
168␊
169//#define BIOS_DEV_TYPE(d)␉((d) & kBIOSDevTypeMask)␊
170#define BIOS_DEV_UNIT(bvr)␉((bvr)->biosdev - (bvr)->type)␊
171␊
172/*␊
173 * KernBootStruct device types.␊
174 */␊
175enum {␊
176␉DEV_SD = 0,␊
177␉DEV_HD = 1,␊
178␉DEV_FD = 2,␊
179␉DEV_EN = 3␊
180};␊
181␊
182/*␊
183 * min/max Macros.␊
184 * counting and rounding Macros.␊
185 *␊
186 * Azi: defined on <sys/param.h>,␊
187 *␉␉i386/include/IOKit/IOLib.h (min/max), and others...␊
188 *␊
189#ifndef MIN␊
190#define MIN(a,b) ( ((a) < (b)) ? (a) : (b) )␊
191#endif␊
192#ifndef MAX␊
193#define MAX(a,b) ( ((a) > (b)) ? (a) : (b) )␊
194#endif␊
195␊
196#define round2(x, m)␉(((x) + (m / 2)) & ~(m - 1))␊
197#define roundup2(x, m)␉(((x) + m - 1) & ~(m - 1))*/␊
198␊
199enum {␊
200␉kNetworkDeviceType = kBIOSDevTypeNetwork,␊
201␉kBlockDeviceType = kBIOSDevTypeHardDrive␊
202}; //gBootFileType_t;␊
203␊
204enum {␊
205␉kCursorTypeHidden␉ = 0x0100,␊
206␉kCursorTypeUnderline = 0x0607␊
207};␊
208␊
209#endif /* !__LIBSAIO_SAIO_TYPES_H */␊
210

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