VBE_INFO（获取VBE信息）

File:      VBE_INFO.txt
Name:      获取VBE信息
Author:    zyl910
Blog:      http://blog.csdn.net/zyl910/
Version:   V1.0
Updata:    2006-11-5

下载（注意修改下载后的扩展名）

　　这个程序用于获取VBE（VESA BIOS EXTENSION）信息，对编写SVGA程序很有帮助，还可用来检测显卡性能。

测试结果节选
~~~~~~~~~~~~

机器: VMware Workstation 5.5.2 build-29772
显卡: VMware SVGA II
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0200
OemStringPtr     : V M ware, Inc. VBE support 2.0
Capabilities     : 0x00000003
 D0=1 DAC width is switchable to 8 bits per primary color
 D1=1 Controller is not VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : C000:5FA7
TotalMemory      : 0x0100 (16384KB)
OemSoftwareRev   : 0x0200
OemVendorNamePtr : VMware, Inc
OemProductNamePtr: VMware virtual machine
OemProductRevPtr : 2.0
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0120:  [G]  320 *   200 *  8 00BB 04 - Packed pixel
0121:  [G]  320 *   400 *  8 00BB 04 - Packed pixel
0122:  [G]  640 *   400 *  8 00BB 04 - Packed pixel
0123:  [G]  640 *   480 *  8 00BB 04 - Packed pixel
0124:  [G]  800 *   600 *  8 00BB 04 - Packed pixel
0125:  [G] 1024 *   768 *  8 00BB 04 - Packed pixel
0126:  [G] 1152 *   864 *  8 00BB 04 - Packed pixel
0127:  [G] 1280 *   960 *  8 00BB 04 - Packed pixel
0128:  [G] 1280 *  1024 *  8 00BB 04 - Packed pixel
0129:  [G] 1400 *  1050 *  8 00BB 04 - Packed pixel
012A:  [G] 1600 *  1200 *  8 00BB 04 - Packed pixel
012B:  [G] 1792 *  1344 *  8 00BB 04 - Packed pixel
012C:  [G] 1856 *  1392 *  8 00BB 04 - Packed pixel
012D:  [G] 1920 *  1440 *  8 00BB 04 - Packed pixel
012E:  [G]  320 *   200 * 16 00BB 06 - Direct Color
012F:  [G]  320 *   400 * 16 00BB 06 - Direct Color
0130:  [G]  640 *   400 * 16 00BB 06 - Direct Color
0131:  [G]  640 *   480 * 16 00BB 06 - Direct Color
0132:  [G]  800 *   600 * 16 00BB 06 - Direct Color
0133:  [G] 1024 *   768 * 16 00BB 06 - Direct Color
0134:  [G] 1152 *   864 * 16 00BB 06 - Direct Color
0135:  [G] 1280 *   960 * 16 00BB 06 - Direct Color
0136:  [G] 1280 *  1024 * 16 00BB 06 - Direct Color
0137:  [G] 1400 *  1050 * 16 00BB 06 - Direct Color
0138:  [G] 1600 *  1200 * 16 00BB 06 - Direct Color
0139:  [G] 1792 *  1344 * 16 00BB 06 - Direct Color
013A:  [G] 1856 *  1392 * 16 00BB 06 - Direct Color
013B:  [G] 1920 *  1440 * 16 00BB 06 - Direct Color
013C:  [G]  320 *   200 * 32 00BB 06 - Direct Color
013D:  [G]  320 *   400 * 32 00BB 06 - Direct Color
013E:  [G]  640 *   400 * 32 00BB 06 - Direct Color
013F:  [G]  640 *   480 * 32 00BB 06 - Direct Color
0140:  [G]  800 *   600 * 32 00BB 06 - Direct Color
0141:  [G] 1024 *   768 * 32 00BB 06 - Direct Color
0142:  [G] 1152 *   864 * 32 00BB 06 - Direct Color
0143:  [G] 1280 *   960 * 32 00BB 06 - Direct Color
0144:  [G] 1280 *  1024 * 32 00BB 06 - Direct Color
0145:  [G] 1400 *  1050 * 32 00BB 06 - Direct Color
0146:  [G] 1600 *  1200 * 32 00BB 06 - Direct Color
0147:  [G] 1792 *  1344 * 32 00BB 06 - Direct Color
0148:  [G] 1856 *  1392 * 32 00BB 06 - Direct Color
0149:  [G] 1920 *  1440 * 32 00BB 06 - Direct Color
0100:  [G]  640 *   400 *  8 00BB 04 - Packed pixel
0101:  [G]  640 *   480 *  8 00BB 04 - Packed pixel
0103:  [G]  800 *   600 *  8 00BB 04 - Packed pixel
0105:  [G] 1024 *   768 *  8 00BB 04 - Packed pixel
0107:  [G] 1280 *  1024 *  8 00BB 04 - Packed pixel
010E:  [G]  320 *   200 * 16 00BB 06 - Direct Color
0111:  [G]  640 *   480 * 16 00BB 06 - Direct Color
0114:  [G]  800 *   600 * 16 00BB 06 - Direct Color
0117:  [G] 1024 *   768 * 16 00BB 06 - Direct Color
011A:  [G] 1280 *  1024 * 16 00BB 06 - Direct Color
[Mode: 120h]
ModeAttributes      : 0x00BB
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=0 TTY Output functions not supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=1 VGA compatible mode: No
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=0 Double scan mode is available: No
 D9=0 Interlaced mode is available: No
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C000:6ED3
BytesPerScanLine    : 320
XResolution         : 320
YResolution         : 200
XCharSize           : 16
YCharSize           : 8
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 0
RedMaskSize         : 8
RedFieldPosition    : 0
GreenMaskSize       : 8
GreenFieldPosition  : 0
BlueMaskSize        : 8
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : F0000000
OffScreenMemOffset  : 0
OffScreenMemSize    : 0
LinBytesPerScanLine : 0
BnkNumberOfImagePages: 0
LinNumberOfImagePages: 0
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 0

 

 

机器: Virtual PC 5.2(Build 418)
显卡: S3 Trio32/64 PCI (732/764)
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0200
OemStringPtr     : IBM SVGA BIOS, (C) 1993 International Business Machines
Capabilities     : 0x01000000
 D0=0 DAC is fixed width, with 6 bits per primary color
 D1=0 Controller is VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : C800:0177
TotalMemory      : 0x0040 (4096KB)
OemSoftwareRev   : 0x0000
OemVendorNamePtr : (null)
OemProductNamePtr: (null)
OemProductRevPtr : (null)
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0100:  [G]  640 *   400 *  8 009B 04
0101:  [G]  640 *   480 *  8 009B 04
0102:  [G]  800 *   600 *  4 009B 03
0103:  [G]  800 *   600 *  8 009B 04
0104:  [G] 1024 *   768 *  4 009B 03
0105:  [G] 1024 *   768 *  8 009B 04
0106:  [G] 1280 *  1024 *  4 009B 03
0107:  [G] 1280 *  1024 *  8 009B 04
0112:  [G]  640 *   480 * 32 009B 06
0113:  [T]32770 * 36866 *  1 9B02 01
0114:  [G]  800 *   600 * 16 009B 06
0115:  [G]  800 *   600 * 32 009B 06
0116:  [T]32770 * 36866 *  1 9B02 01
0117:  [G] 1024 *   768 * 16 009B 06
0118:  [G] 1024 *   768 * 32 009B 06
0119:  [T]32770 * 36866 *  1 9B02 01
011A:  [G] 1280 *  1024 * 16 009B 06
011C:  [G] 1024 *   768 *  4 009B 04
011D:  [G] 1024 *   768 *  8 009B 04
0120:  [G] 1600 *  1200 *  8 009B 04
0122:  [G] 1600 *  1200 * 16 009B 06
0123:  [G] 1600 *  1200 * 16 009B 06
0124:  [G] 1600 *  1024 *  8 009B 04
0126:  [G]  800 *   512 *  8 009B 04
0127:  [G]  800 *   512 * 16 009B 06
0128:  [G]  800 *   512 * 32 009B 06
0129:  [G]  896 *   600 *  8 009B 04
012A:  [G]  896 *   600 * 16 009B 06
012B:  [G]  896 *   600 * 32 009B 06
012C:  [G] 1152 *   768 *  8 009B 04
012D:  [G] 1152 *   768 * 16 009B 06
012E:  [G] 1152 *   768 * 32 009B 06
[Mode: 100h]
ModeAttributes      : 0x009B
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=0 TTY Output functions not supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=0 VGA compatible mode: Yes
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=0 Double scan mode is available: No
 D9=0 Interlaced mode is available: No
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C800:1DEE
BytesPerScanLine    : 640
XResolution         : 640
YResolution         : 400
XCharSize           : 8
YCharSize           : 16
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 0
RedMaskSize         : 0
RedFieldPosition    : 0
GreenMaskSize       : 0
GreenFieldPosition  : 0
BlueMaskSize        : 0
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : F8000000
OffScreenMemOffset  : 256000
OffScreenMemSize    : 3846
LinBytesPerScanLine : 0
BnkNumberOfImagePages: 0
LinNumberOfImagePages: 0
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 0

 

 

机器: 真实机器
显卡: NVIDIA RIVA TNT2 Model 64
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0300
OemStringPtr     : NVidia
Capabilities     : 0x00000001
 D0=1 DAC width is switchable to 8 bits per primary color
 D1=0 Controller is VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : 074B:FE12
TotalMemory      : 0x0200 (32768KB)
OemSoftwareRev   : 0x0000
OemVendorNamePtr : (null)
OemProductNamePtr: (null)
OemProductRevPtr : (null)
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0100:  [G]  640 *   400 *  8 039F 04 - Packed pixel
0101:  [G]  640 *   480 *  8 039F 04 - Packed pixel
0102:  [G]  800 *   600 *  4 031F 03 - Planar
0103:  [G]  800 *   600 *  8 039F 04 - Packed pixel
0104:  [G] 1024 *   768 *  4 031F 03 - Planar
0105:  [G] 1024 *   768 *  8 039F 04 - Packed pixel
0106:  [G] 1280 *  1024 *  4 031F 03 - Planar
0107:  [G] 1280 *  1024 *  8 039F 04 - Packed pixel
0108:  [T]   80 *    60 *  4 038F 00 - Text mode
0109:  [T]  132 *    25 *  4 038F 00 - Text mode
010A:  [T]  132 *    43 *  4 038F 00 - Text mode
010B:  [T]  132 *    50 *  4 038F 00 - Text mode
010C:  [T]  132 *    60 *  4 038F 00 - Text mode
010E:  [G]  320 *   200 * 16 039F 06 - Direct Color
010F:  [G]  320 *   200 * 32 039F 06 - Direct Color
0111:  [G]  640 *   480 * 16 039F 06 - Direct Color
0112:  [G]  640 *   480 * 32 039F 06 - Direct Color
0114:  [G]  800 *   600 * 16 039F 06 - Direct Color
0115:  [G]  800 *   600 * 32 039F 06 - Direct Color
0117:  [G] 1024 *   768 * 16 039F 06 - Direct Color
0118:  [G] 1024 *   768 * 32 039F 06 - Direct Color
011A:  [G] 1280 *  1024 * 16 039F 06 - Direct Color
0130:  [G]  320 *   200 *  8 039F 04 - Packed pixel
0131:  [G]  320 *   400 *  8 039F 04 - Packed pixel
0132:  [G]  320 *   400 * 16 039F 06 - Direct Color
0133:  [G]  320 *   400 * 32 039F 06 - Direct Color
0134:  [G]  320 *   240 *  8 039F 04 - Packed pixel
0135:  [G]  320 *   240 * 16 039F 06 - Direct Color
0136:  [G]  320 *   240 * 32 039F 06 - Direct Color
013D:  [G]  640 *   400 * 16 039F 06 - Direct Color
013E:  [G]  640 *   400 * 32 039F 06 - Direct Color
0145:  [G] 1600 *  1200 *  8 039F 04 - Packed pixel
0146:  [G] 1600 *  1200 * 16 039F 06 - Direct Color
[Mode: 100h]
ModeAttributes      : 0x039F
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=1 TTY Output functions supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=0 VGA compatible mode: Yes
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=1 Double scan mode is available: Yes
 D9=1 Interlaced mode is available: Yes
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C000:5C9D
BytesPerScanLine    : 640
XResolution         : 640
YResolution         : 400
XCharSize           : 8
YCharSize           : 16
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 15
RedMaskSize         : 0
RedFieldPosition    : 0
GreenMaskSize       : 0
GreenFieldPosition  : 0
BlueMaskSize        : 0
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : F0000000
OffScreenMemOffset  : 0
OffScreenMemSize    : 0
LinBytesPerScanLine : 640
BnkNumberOfImagePages: 15
LinNumberOfImagePages: 15
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 229500000

 

 

机器: 真实机器
显卡: NVIDIA GeForce2 MX/MX 400
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0300
OemStringPtr     : NVidia
Capabilities     : 0x00000001
 D0=1 DAC width is switchable to 8 bits per primary color
 D1=0 Controller is VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : 07C5:FE12
TotalMemory      : 0x0200 (32768KB)
OemSoftwareRev   : 0x0000
OemVendorNamePtr : (null)
OemProductNamePtr: (null)
OemProductRevPtr : (null)
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0100:  [G]  640 *   400 *  8 039F 04 - Packed pixel
0101:  [G]  640 *   480 *  8 039F 04 - Packed pixel
0102:  [G]  800 *   600 *  4 031F 03 - Planar
0103:  [G]  800 *   600 *  8 039F 04 - Packed pixel
0104:  [G] 1024 *   768 *  4 031F 03 - Planar
0105:  [G] 1024 *   768 *  8 039F 04 - Packed pixel
0106:  [G] 1280 *  1024 *  4 031F 03 - Planar
0107:  [G] 1280 *  1024 *  8 039F 04 - Packed pixel
0108:  [T]   80 *    60 *  4 038F 00 - Text mode
0109:  [T]  132 *    25 *  4 038F 00 - Text mode
010A:  [T]  132 *    43 *  4 038F 00 - Text mode
010B:  [T]  132 *    50 *  4 038F 00 - Text mode
010C:  [T]  132 *    60 *  4 038F 00 - Text mode
010E:  [G]  320 *   200 * 16 039F 06 - Direct Color
010F:  [G]  320 *   200 * 32 039F 06 - Direct Color
0111:  [G]  640 *   480 * 16 039F 06 - Direct Color
0112:  [G]  640 *   480 * 32 039F 06 - Direct Color
0114:  [G]  800 *   600 * 16 039F 06 - Direct Color
0115:  [G]  800 *   600 * 32 039F 06 - Direct Color
0117:  [G] 1024 *   768 * 16 039F 06 - Direct Color
0118:  [G] 1024 *   768 * 32 039F 06 - Direct Color
011A:  [G] 1280 *  1024 * 16 039F 06 - Direct Color
0130:  [G]  320 *   200 *  8 039F 04 - Packed pixel
0131:  [G]  320 *   400 *  8 039F 04 - Packed pixel
0132:  [G]  320 *   400 * 16 039F 06 - Direct Color
0133:  [G]  320 *   400 * 32 039F 06 - Direct Color
0134:  [G]  320 *   240 *  8 039F 04 - Packed pixel
0135:  [G]  320 *   240 * 16 039F 06 - Direct Color
0136:  [G]  320 *   240 * 32 039F 06 - Direct Color
013D:  [G]  640 *   400 * 16 039F 06 - Direct Color
013E:  [G]  640 *   400 * 32 039F 06 - Direct Color
0145:  [G] 1600 *  1200 *  8 039F 04 - Packed pixel
0146:  [G] 1600 *  1200 * 16 039F 06 - Direct Color
[Mode: 100h]
ModeAttributes      : 0x039F
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=1 TTY Output functions supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=0 VGA compatible mode: Yes
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=1 Double scan mode is available: Yes
 D9=1 Interlaced mode is available: Yes
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C000:6D95
BytesPerScanLine    : 640
XResolution         : 640
YResolution         : 400
XCharSize           : 8
YCharSize           : 16
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 15
RedMaskSize         : 0
RedFieldPosition    : 0
GreenMaskSize       : 0
GreenFieldPosition  : 0
BlueMaskSize        : 0
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : E0000000
OffScreenMemOffset  : 0
OffScreenMemSize    : 0
LinBytesPerScanLine : 640
BnkNumberOfImagePages: 15
LinNumberOfImagePages: 15
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 229500000

 

 

机器: 真实机器
显卡: NVIDIA GeForce4 MX/MX 440
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0300
OemStringPtr     : NVIDIA
Capabilities     : 0x00000001
 D0=1 DAC width is switchable to 8 bits per primary color
 D1=0 Controller is VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : 0FEC:FE12
TotalMemory      : 0x0400 (65536KB)
OemSoftwareRev   : 0x0000
OemVendorNamePtr : (null)
OemProductNamePtr: (null)
OemProductRevPtr : (null)
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0100:  [G]  640 *   400 *  8 039F 04 - Packed pixel
0101:  [G]  640 *   480 *  8 039F 04 - Packed pixel
0102:  [G]  800 *   600 *  4 031F 03 - Planar
0103:  [G]  800 *   600 *  8 039F 04 - Packed pixel
0104:  [G] 1024 *   768 *  4 031F 03 - Planar
0105:  [G] 1024 *   768 *  8 039F 04 - Packed pixel
0106:  [G] 1280 *  1024 *  4 031F 03 - Planar
0107:  [G] 1280 *  1024 *  8 039F 04 - Packed pixel
0108:  [T]   80 *    60 *  4 038F 00 - Text mode
0109:  [T]  132 *    25 *  4 038F 00 - Text mode
010A:  [T]  132 *    43 *  4 038F 00 - Text mode
010B:  [T]  132 *    50 *  4 038F 00 - Text mode
010C:  [T]  132 *    60 *  4 038F 00 - Text mode
010E:  [G]  320 *   200 * 16 039F 06 - Direct Color
010F:  [G]  320 *   200 * 32 039F 06 - Direct Color
0111:  [G]  640 *   480 * 16 039F 06 - Direct Color
0112:  [G]  640 *   480 * 32 039F 06 - Direct Color
0114:  [G]  800 *   600 * 16 039F 06 - Direct Color
0115:  [G]  800 *   600 * 32 039F 06 - Direct Color
0117:  [G] 1024 *   768 * 16 039F 06 - Direct Color
0118:  [G] 1024 *   768 * 32 039F 06 - Direct Color
011A:  [G] 1280 *  1024 * 16 039F 06 - Direct Color
011B:  [G] 1280 *  1024 * 32 039F 06 - Direct Color
0130:  [G]  320 *   200 *  8 039F 04 - Packed pixel
0131:  [G]  320 *   400 *  8 039F 04 - Packed pixel
0132:  [G]  320 *   400 * 16 039F 06 - Direct Color
0133:  [G]  320 *   400 * 32 039F 06 - Direct Color
0134:  [G]  320 *   240 *  8 039F 04 - Packed pixel
0135:  [G]  320 *   240 * 16 039F 06 - Direct Color
0136:  [G]  320 *   240 * 32 039F 06 - Direct Color
013D:  [G]  640 *   400 * 16 039F 06 - Direct Color
013E:  [G]  640 *   400 * 32 039F 06 - Direct Color
0145:  [G] 1600 *  1200 *  8 039F 04 - Packed pixel
0146:  [G] 1600 *  1200 * 16 039F 06 - Direct Color
0147:  [G] 1400 *  1050 *  8 039F 04 - Packed pixel
0148:  [G] 1400 *  1050 * 16 039F 06 - Direct Color
0152:  [G] 2048 *  1536 * 32 03DB 06 - Direct Color
[Mode: 100h]
ModeAttributes      : 0x039F
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=1 TTY Output functions supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=0 VGA compatible mode: Yes
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=1 Double scan mode is available: Yes
 D9=1 Interlaced mode is available: Yes
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C000:9FBD
BytesPerScanLine    : 640
XResolution         : 640
YResolution         : 400
XCharSize           : 8
YCharSize           : 16
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 14
RedMaskSize         : 0
RedFieldPosition    : 0
GreenMaskSize       : 0
GreenFieldPosition  : 0
BlueMaskSize        : 0
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : D4000000
OffScreenMemOffset  : 0
OffScreenMemSize    : 0
LinBytesPerScanLine : 640
BnkNumberOfImagePages: 14
LinNumberOfImagePages: 14
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 229500000

 

 

机器: 真实机器
显卡: Hercules 3D Prophet 4500
[VBE]
VbeSignature     : VESA
VbeVersion       : 0x0300
OemStringPtr     : PowerVR KYRO II Bios Rev 01.107

Copyright Imagination Technologies,1998-2001

Hercules 3D Prophet 4500
Capabilities     : 0x00000000
 D0=0 DAC is fixed width, with 6 bits per primary color
 D1=0 Controller is VGA compatible
 D2=0 Normal RAMDAC operation
 D3=0 No hardware stereoscopic signaling support
 D4=0 Stereo signaling supported via external VESA stereo connector
VideoModePtr     : C000:78CB
TotalMemory      : 0x14B9 (339520KB) ;实际上只有64MB，再加上物理内存256MB
OemSoftwareRev   : 0x0000
OemVendorNamePtr : (null)
OemProductNamePtr: (null)
OemProductRevPtr : (null)
[VBE Mode List]
Mode Resolution  Attr MemoryModel
0138:  [G] 1600 *  1200 *  8 00BB 04 - Packed pixel
0139:  [G] 1600 *  1200 * 15 00BB 06 - Direct Color
013A:  [G] 1600 *  1200 * 16 00BB 06 - Direct Color
013C:  [G] 1600 *  1200 * 32 00FB 06 - Direct Color
0107:  [G] 1280 *  1024 *  8 00BB 04 - Packed pixel
0119:  [G] 1280 *  1024 * 15 00BB 06 - Direct Color
011A:  [G] 1280 *  1024 * 16 00BB 06 - Direct Color
011B:  [G] 1280 *  1024 * 32 00FB 06 - Direct Color
0132:  [G] 1280 *   960 *  8 00BB 04 - Packed pixel
0133:  [G] 1280 *   960 * 15 00BB 06 - Direct Color
0134:  [G] 1280 *   960 * 16 00BB 06 - Direct Color
0136:  [G] 1280 *   960 * 32 00FB 06 - Direct Color
012D:  [G] 1152 *   864 *  8 00BB 04 - Packed pixel
012E:  [G] 1152 *   864 * 15 00BB 06 - Direct Color
012F:  [G] 1152 *   864 * 16 00BB 06 - Direct Color
0131:  [G] 1152 *   864 * 32 00BB 06 - Direct Color
0105:  [G] 1024 *   768 *  8 00BB 04 - Packed pixel
0116:  [G] 1024 *   768 * 15 00BB 06 - Direct Color
0117:  [G] 1024 *   768 * 16 00BB 06 - Direct Color
0118:  [G] 1024 *   768 * 32 00BB 06 - Direct Color
0103:  [G]  800 *   600 *  8 00BB 04 - Packed pixel
0113:  [G]  800 *   600 * 15 00BB 06 - Direct Color
0114:  [G]  800 *   600 * 16 00BB 06 - Direct Color
0115:  [G]  800 *   600 * 32 00BB 06 - Direct Color
0102:  [G]  800 *   600 *  4 003B 03 - Planar
0101:  [G]  640 *   480 *  8 00BB 04 - Packed pixel
0110:  [G]  640 *   480 * 15 00BB 06 - Direct Color
0111:  [G]  640 *   480 * 16 00BB 06 - Direct Color
0112:  [G]  640 *   480 * 32 00BB 06 - Direct Color
0100:  [G]  640 *   400 *  8 00BB 04 - Packed pixel
0126:  [G]  640 *   400 * 15 00BB 06 - Direct Color
0127:  [G]  640 *   400 * 16 00BB 06 - Direct Color
0129:  [G]  640 *   400 * 32 00BB 06 - Direct Color
0121:  [G]  512 *   384 *  8 00BB 04 - Packed pixel
0122:  [G]  512 *   384 * 15 00BB 06 - Direct Color
0123:  [G]  512 *   384 * 16 00BB 06 - Direct Color
0125:  [G]  512 *   384 * 32 00BB 06 - Direct Color
010C:  [G]  320 *   200 *  8 00BB 04 - Packed pixel
010D:  [G]  320 *   200 * 15 00BB 06 - Direct Color
010E:  [G]  320 *   200 * 16 00BB 06 - Direct Color
010F:  [G]  320 *   200 * 32 00BB 06 - Direct Color
[Mode: 138h]
ModeAttributes      : 0x00BB
 D0=1 Mode supported in hardware
 D1=1 Reserved(Must 1)
 D2=0 TTY Output functions not supported by BIOS
 D3=1 Color mode
 D4=1 Graphics mode
 D5=1 VGA compatible mode: No
 D6=0 VGA compatible windowed memory mode is available: Yes
 D7=1 Linear frame buffer mode is available: Yes
 D8=0 Double scan mode is available: No
 D9=0 Interlaced mode is available: No
 D10=0 Hardware triple buffering support: No
 D11=0 Hardware stereoscopic display support: No
 D12=0 Dual display start address support: No
WinAAttributes      : 0x07
WinBAttributes      : 0x00
WinGranularity      : 0x0040 (64KB)
WinSize             : 0x0040 (64KB)
WinASegment         : 0xA000
WinBSegment         : 0x0000
WinFuncPtr          : C000:80E8
BytesPerScanLine    : 1600
XResolution         : 1600
YResolution         : 1200
XCharSize           : 8
YCharSize           : 8
NumberOfPlanes      : 1
BitsPerPixel        : 8
NumberOfBanks       : 1
MemoryModel         : 04 - Packed pixel
BankSize            : 0x0000 (0KB)
NumberOfImagePages  : 175
RedMaskSize         : 0
RedFieldPosition    : 0
GreenMaskSize       : 0
GreenFieldPosition  : 0
BlueMaskSize        : 0
BlueFieldPosition   : 0
RsvdMaskSize        : 0
RsvdFieldPosition   : 0
DirectColorModeInfo : 00
PhysBasePtr         : D0000000
OffScreenMemOffset  : 0
OffScreenMemSize    : 0
LinBytesPerScanLine : 1600
BnkNumberOfImagePages: 175
LinNumberOfImagePages: 175
LinRedMaskSize      : 0
LinRedFieldPosition : 0
LinGreenMaskSize    : 0
LinGreenFieldPosition: 0
LinBlueMaskSize     : 0
LinBlueFieldPosition: 0
LinRsvdMaskSize     : 0
LinRsvdFieldPosition: 0
MaxPixelClock       : 220000000

 

源代码
~~~~~~
 

/* File:      VBE_INFO.c Name:      获取VBE信息 Author:    zyl910 Blog:      http://blog.csdn.net/zyl910/ Version:   V1.0 Updata:    2006-11-5 */ #include <conio.h> #include <stdio.h> #include <dos.h> #include <mem.h> #include <math.h> typedef unsigned char BYTE; typedef unsigned short WORD; typedef unsigned long DWORD; typedef signed long LONG; typedef unsigned int UINT; typedef unsigned char UCHAR; typedef short SWORD;   /* VESA 信息块 */ typedef struct tagVBE_INFO {  char   VbeSignature[4];      /* VESA标志: 'VESA', 'VBE2' */  WORD   VbeVersion;           /* VESA 版本号 */  char far *OemStringPtr;         /* 制造商字串指针 */  DWORD     Capabilities;         /* 视频显示能力 */  WORD far *VideoModePtr;         /* 扩展显示模式集指针 */  WORD      TotalMemory;          /* 显示卡显存,单位为64KB*/  /*VBE 2.0*/  WORD      OemSoftwareRev;       /*VBE软件的OEM修订版本号*/  char far *OemVendorNamePtr;     /*指向显示卡制造厂商的字符串指针*/  char far *OemProductNamePtr;    /*指向显示卡产品名称的字符串指针*/  char far *OemProductRevPtr;     /*指向显示卡修订版本号或产品等级的字符串指针*/  BYTE      reserved[222];        /*保留*/  BYTE      OemData[256]; }VBE_INFO; typedef void (far * VBE_WINPROC)(void); typedef struct tagVBE_MODE_INFO {  /* Mandatory information for all VBE revisions */  WORD        ModeAttributes;         /* 模式属性 */  BYTE        WinAAttributes;         /* 窗口 A 属性 */  BYTE        WinBAttributes;         /* 窗口 B 属性 */  WORD        WinGranularity;         /* 窗口页粒度, KB为单位*/  WORD        WinSize;                /* 窗口大小, KB为单位*/  WORD        WinASegment;            /* 窗口 A 起始段地址 */  WORD        WinBSegment;            /* 窗口 B 起始段地址 */  VBE_WINPROC WinFuncPtr;             /* 换页调用指针 */  WORD        BytesPerScanLine;       /* 每条扫描线所占的字节数 */  /*Mandatory information for VBE 1.2 and above */  WORD        XResolution;            /* 水平分辨率 */  WORD        YResolution;            /* 垂直分辨率 */  BYTE        XCharSize;              /* 字符宽度 */  BYTE        YCharSize;              /* 字符高度 */  BYTE        NumberOfPlanes;         /* 存储器位面个数 */  BYTE        BitsPerPixel;           /* 每个像素所占位数 */  BYTE        NumberOfBanks;          /* 显示段个数 */  BYTE        MemoryModel;            /* 存储器模式类型 */  BYTE        BankSize;               /* 显示段的大小,以KB为单位 */  BYTE        NumberOfImagePages;     /* 可同时载入的最大满屏图像数 */  BYTE        reserve1;               /* 为页面功能保留 */  /*Direct Color fields(required for direct/6 and YUV/7 memory models)*/  BYTE        RedMaskSize;            /* 红色所占的位数 */  BYTE        RedFieldPosition;       /* 红色的最低有效位位置 */  BYTE        GreenMaskSize;          /* 绿色所占的位数 */  BYTE        GreenFieldPosition;     /* 绿色的最低有效位位置 */  BYTE        BlueMaskSize;           /* 蓝色所占的位数 */  BYTE        BlueFieldPosition;      /* 蓝色的最低有效位位置 */  BYTE        RsvdMaskSize;           /* 保留色所占的位数 */  BYTE        RsvdFieldPosition;      /* 保留色的最低有效位位置 */  BYTE        DirectColorModeInfo;    /* 直接颜色模式的属性 */  /*Mandatory information for VBE 2.0 and above*/  DWORD       PhysBasePtr;            /* 可使用大的帧缓存时32位的物理地址指针 */  DWORD       OffScreenMemOffset;     /* 帧缓存首址的32位偏移量 */  WORD        OffScreenMemSize;       /* 可用的,连续的显示缓冲区长度,KB为单位 */  /*Mandatory information for VBE 3.0 and above*/  WORD        LinBytesPerScanLine;    /* 线性缓冲区扫描线的长度,以字节为单位 */  BYTE        BnkNumberOfImagePages;  /* 使用窗口功能时显示页面数 */  BYTE        LinNumberOfImagePages;  /* 使用大的线性缓冲区时显示页面数 */  BYTE        LinRedMaskSize;         /* 使用大的线性缓冲区时红色所占的位数 */  BYTE        LinRedFieldPosition;    /* 使用大的线性缓冲区时红色的最低有效位位置 */  BYTE        LinGreenMaskSize;       /* 使用大的线性缓冲区时绿色所占的位数 */  BYTE        LinGreenFieldPosition;  /* 使用大的线性缓冲区时绿色的最低有效位位置 */  BYTE        LinBlueMaskSize;        /* 使用大的线性缓冲区时蓝色所占的位数 */  BYTE        LinBlueFieldPosition;   /* 使用大的线性缓冲区时蓝色的最低有效位位置 */  BYTE        LinRsvdMaskSize;        /* 使用大的线性缓冲区时保留色所占的位数 */  BYTE        LinRsvdFieldPosition;   /* 使用大的线性缓冲区时保留色的最低有效位位置 */         DWORD       MaxPixelClock;          /* maximum pixel clock (in Hz) for graphics mode */  BYTE        reserve2[190];          /* 保留 */ }VBE_MODE_INFO; #define VideoBase 0xa000 #define WaitVR() while(!(inportb(0x3da)&0x08))     typedef struct tagDETAIL_INT {  int iValue;  char* szDetail; }DETAIL_INT; typedef struct tagDETAIL_BIT {  int iValue;  char* szDetail[2]; }DETAIL_BIT; void PrintVBEError(FILE* pFile, WORD err) {  const DETAIL_INT detailError[] ={   {0, "Function call successful"},   {1, "Function call failed"},   {2, "Function is not supported in the current hardware configuration"},   {3, "Function call invalid in current video mode"}  };  int i;  fprintf(pFile, "%s(", (err & 0xff)==0x4F? "supported" : "not supported");  err >>= 8;  for(i=0; i<sizeof(detailError)/sizeof(detailError[0]); i++)  {   if (err == detailError[i].iValue)   {    fprintf(pFile, "%s)", detailError[i].szDetail);    return;   }  }  fprintf(pFile, "unknown)"); } void PrintVBEINFO(FILE* pFile, VBE_INFO* pInfo) {  const DETAIL_BIT detailCapabilities[] ={   {0, "DAC is fixed width, with 6 bits per primary color", "DAC width is switchable to 8 bits per primary color"},   {1, "Controller is VGA compatible", "Controller is not VGA compatible"},   {2, "Normal RAMDAC operation", "When programming large blocks of information to the RAMDAC, use the blank bit in Function 09h."},   {3, "No hardware stereoscopic signaling support", "Hardware stereoscopic signaling supported by controller"},   {4, "Stereo signaling supported via external VESA stereo connector", "Stereo signaling supported via VESA EVC connector"}  };  int i;  int idx;  fprintf(pFile, "[VBE]/n");  fprintf(pFile, "VbeSignature     : %4.4s/n", pInfo->VbeSignature);  fprintf(pFile, "VbeVersion       : 0x%4.4X/n", pInfo->VbeVersion);  fprintf(pFile, "OemStringPtr     : %Fs/n", pInfo->OemStringPtr);  fprintf(pFile, "Capabilities     : 0x%8.8lX/n", pInfo->Capabilities);  for(i=0; i<sizeof(detailCapabilities)/sizeof(detailCapabilities[0]); i++)  {   idx = ( (pInfo->Capabilities & (1 << detailCapabilities[i].iValue)) != 0 );   fprintf(pFile, "/tD%d=%1d/t%s/n", detailCapabilities[i].iValue, idx, detailCapabilities[i].szDetail[idx]);  }  fprintf(pFile, "VideoModePtr     : %Fp/n", pInfo->VideoModePtr);  fprintf(pFile, "TotalMemory      : 0x%4.4X/t(%ldKB)/n", pInfo->TotalMemory, pInfo->TotalMemory * (DWORD)64);  fprintf(pFile, "OemSoftwareRev   : 0x%4.4X/n", pInfo->OemSoftwareRev);  fprintf(pFile, "OemVendorNamePtr : %Fs/n", pInfo->OemVendorNamePtr);  fprintf(pFile, "OemProductNamePtr: %Fs/n", pInfo->OemProductNamePtr);  fprintf(pFile, "OemProductRevPtr : %Fs/n", pInfo->OemProductRevPtr);  fprintf(pFile, "/n"); } void PrintVBEMemoryModel(FILE* pFile, BYTE MemoryModel) {  const DETAIL_INT detailTable[] ={   {0, "Text mode"},   {1, "CGA graphics"},   {2, "Hercules graphics"},   {3, "Planar"},   {4, "Packed pixel"},   {5, "Non-chain 4, 256 color"},   {6, "Direct Color"},   {7, "YUV"},  };  int i;  for(i=0; i<sizeof(detailTable)/sizeof(detailTable[0]); i++)  {   if (MemoryModel == detailTable[i].iValue)   {    fprintf(pFile, "%s", detailTable[i].szDetail);    return;   }  }  fprintf(pFile, "unknown"); } void PrintVBEMODEINFO(FILE* pFile, VBE_MODE_INFO* pInfo, WORD dwMode) {  const DETAIL_BIT detailModeAttributes[] ={   {0, "Mode not supported in hardware", "Mode supported in hardware"},   {1, "Reserved(Must 1)", "Reserved(Must 1)"},   {2, "TTY Output functions not supported by BIOS", "TTY Output functions supported by BIOS"},   {3, "Monochrome mode", "Color mode"},   {4, "Text mode", "Graphics mode"},   {5, "VGA compatible mode: Yes", "VGA compatible mode: No"},   {6, "VGA compatible windowed memory mode is available: Yes", "VGA compatible windowed memory mode is available: No"},   {7, "Linear frame buffer mode is available: No", "Linear frame buffer mode is available: Yes"},   {8, "Double scan mode is available: No", "Double scan mode is available: Yes"},   {9, "Interlaced mode is available: No", "Interlaced mode is available: Yes"},   {10, "Hardware triple buffering support: No", "Hardware triple buffering support: Yes"},   {11, "Hardware stereoscopic display support: No", "Hardware stereoscopic display support: Yes"},   {12, "Dual display start address support: No", "Dual display start address support: Yes"}  };  int i;  int idx;  fprintf(pFile, "[Mode: %Xh]/n", dwMode);  fprintf(pFile, "ModeAttributes      : 0x%4.4X/n", pInfo->ModeAttributes);  for(i=0; i<sizeof(detailModeAttributes)/sizeof(detailModeAttributes[0]); i++)  {   idx = ( (pInfo->ModeAttributes & (1 << detailModeAttributes[i].iValue)) != 0 );   fprintf(pFile, "/tD%d=%1d/t%s/n", detailModeAttributes[i].iValue, idx, detailModeAttributes[i].szDetail[idx]);  }  fprintf(pFile, "WinAAttributes      : 0x%2.2X/n", pInfo->WinAAttributes);  fprintf(pFile, "WinBAttributes      : 0x%2.2X/n", pInfo->WinBAttributes);  fprintf(pFile, "WinGranularity      : 0x%4.4X/t(%dKB)/n", pInfo->WinGranularity, pInfo->WinGranularity);  fprintf(pFile, "WinSize             : 0x%4.4X/t(%dKB)/n", pInfo->WinSize, pInfo->WinSize);  fprintf(pFile, "WinASegment         : 0x%4.4X/n", pInfo->WinASegment);  fprintf(pFile, "WinBSegment         : 0x%4.4X/n", pInfo->WinBSegment);  fprintf(pFile, "WinFuncPtr          : %Fp/n", pInfo->WinFuncPtr);  fprintf(pFile, "BytesPerScanLine    : %u/n", pInfo->BytesPerScanLine);         /*Mandatory information for VBE 1.2 and above */  fprintf(pFile, "XResolution         : %u/n", pInfo->XResolution);  fprintf(pFile, "YResolution         : %u/n", pInfo->YResolution);  fprintf(pFile, "XCharSize           : %u/n", pInfo->XCharSize);  fprintf(pFile, "YCharSize           : %u/n", pInfo->YCharSize);  fprintf(pFile, "NumberOfPlanes      : %u/n", pInfo->NumberOfPlanes);  fprintf(pFile, "BitsPerPixel        : %u/n", pInfo->BitsPerPixel);  fprintf(pFile, "NumberOfBanks       : %u/n", pInfo->NumberOfBanks);  fprintf(pFile, "MemoryModel         : %2.2X - ", pInfo->MemoryModel);   PrintVBEMemoryModel(pFile, pInfo->MemoryModel);  fprintf(pFile, "/n");  fprintf(pFile, "BankSize            : 0x%4.4X/t(%dKB)/n", pInfo->BankSize, pInfo->BankSize);  fprintf(pFile, "NumberOfImagePages  : %u/n", pInfo->NumberOfImagePages);  /*Direct Color fields(required for direct/6 and YUV/7 memory models)*/  fprintf(pFile, "RedMaskSize         : %u/n", pInfo->RedMaskSize);  fprintf(pFile, "RedFieldPosition    : %u/n", pInfo->RedFieldPosition);  fprintf(pFile, "GreenMaskSize       : %u/n", pInfo->GreenMaskSize);  fprintf(pFile, "GreenFieldPosition  : %u/n", pInfo->GreenFieldPosition);  fprintf(pFile, "BlueMaskSize        : %u/n", pInfo->BlueMaskSize);  fprintf(pFile, "BlueFieldPosition   : %u/n", pInfo->BlueFieldPosition);  fprintf(pFile, "RsvdMaskSize        : %u/n", pInfo->RsvdMaskSize);  fprintf(pFile, "RsvdFieldPosition   : %u/n", pInfo->RsvdFieldPosition);  fprintf(pFile, "DirectColorModeInfo : %2.2X/n", pInfo->DirectColorModeInfo);  /*Mandatory information for VBE 2.0 and above*/  fprintf(pFile, "PhysBasePtr         : %8.8lX/n", pInfo->PhysBasePtr);  fprintf(pFile, "OffScreenMemOffset  : %lu/n", pInfo->OffScreenMemOffset);  fprintf(pFile, "OffScreenMemSize    : %u/n", pInfo->OffScreenMemSize);  /*Mandatory information for VBE 3.0 and above*/  fprintf(pFile, "LinBytesPerScanLine : %u/n", pInfo->LinBytesPerScanLine);  fprintf(pFile, "BnkNumberOfImagePages: %u/n", pInfo->BnkNumberOfImagePages);  fprintf(pFile, "LinNumberOfImagePages: %u/n", pInfo->LinNumberOfImagePages);  fprintf(pFile, "LinRedMaskSize      : %u/n", pInfo->LinRedMaskSize);  fprintf(pFile, "LinRedFieldPosition : %u/n", pInfo->LinRedFieldPosition);  fprintf(pFile, "LinGreenMaskSize    : %u/n", pInfo->LinGreenMaskSize);  fprintf(pFile, "LinGreenFieldPosition: %u/n", pInfo->LinGreenFieldPosition);  fprintf(pFile, "LinBlueMaskSize     : %u/n", pInfo->LinBlueMaskSize);  fprintf(pFile, "LinBlueFieldPosition: %u/n", pInfo->LinBlueFieldPosition);  fprintf(pFile, "LinRsvdMaskSize     : %u/n", pInfo->LinRsvdMaskSize);  fprintf(pFile, "LinRsvdFieldPosition: %u/n", pInfo->LinRsvdFieldPosition);  fprintf(pFile, "MaxPixelClock       : %lu/n", pInfo->MaxPixelClock);  fprintf(pFile, "/n"); } WORD vbegetmodeinfo(WORD dwMode, VBE_MODE_INFO* pInfo) {  _ES = FP_SEG(pInfo);  _DI = FP_OFF(pInfo);  _CX = dwMode;  _AX = 0x4F01;  geninterrupt(0x10);  return _AX; } int main(void) {  VBE_INFO vbeinfo;  VBE_MODE_INFO modeinfo;  WORD far * lpMode;  WORD rc;  int i;  printf("VBE Info V1.0/n");  printf("Author:    zyl910/n");  printf("Blog:      http://blog.csdn.net/zyl910//n");  printf("Version:   V1.0/n");  printf("Updata:    2006-11-5/n");  printf("/n");  /* VBE Info */  memset(&vbeinfo, 0, sizeof(vbeinfo));  _ES = FP_SEG(&vbeinfo);  _DI = FP_OFF(&vbeinfo);  _AX = 0x4F00;  geninterrupt(0x10);  rc = _AX;  if (rc != 0x004F)  {   printf("Status(%4.4X): ", rc);   PrintVBEError(stdout, rc);   printf("/n");   printf("VBE is not exist!/n");   return 1;  }  PrintVBEINFO(stdout, &vbeinfo);  /* VBE Mode List */  printf("[VBE Mode List]/n");  printf("Mode/tResolution/t/tAttr/tMemoryModel/n");  lpMode = vbeinfo.VideoModePtr;  while(*lpMode != (WORD)-1)  {   memset(&modeinfo, 0, sizeof(modeinfo));   rc = vbegetmodeinfo(*lpMode, &modeinfo);   printf("%04.4X: ", *lpMode);   printf("/t[%c]", (modeinfo.ModeAttributes & (1<<4))? 'G' : 'T');   printf("%5u * %5u * %2u", modeinfo.XResolution, modeinfo.YResolution, modeinfo.BitsPerPixel);   printf("/t%4.4X", modeinfo.ModeAttributes);   printf("/t%2.2X - ", modeinfo.MemoryModel);   PrintVBEMemoryModel(stdout, modeinfo.MemoryModel);   printf("/n");   /* Next */   lpMode++;  }  printf("/n");  /* VBE Mode Info */  lpMode = vbeinfo.VideoModePtr;  while(*lpMode != (WORD)-1)  {   memset(&modeinfo, 0, sizeof(modeinfo));   rc = vbegetmodeinfo(*lpMode, &modeinfo);   PrintVBEMODEINFO(stdout, &modeinfo, *lpMode);   /* Next */   lpMode++;  }  /* Other Mode List */  printf("[Other Mode List]/n");  printf("Mode/tResolution/t/tAttr/tMemoryModel/n");  for(i=0; i<0x100; i++)  {   memset(&modeinfo, 0, sizeof(modeinfo));   rc = vbegetmodeinfo(i, &modeinfo);   if(rc == 0x004F)   {    printf("%04.4X: ", i);    printf("/t[%c]", (modeinfo.ModeAttributes & (1<<4))? 'G' : 'T');    printf("%5u * %5u * %2u", modeinfo.XResolution, modeinfo.YResolution, modeinfo.BitsPerPixel);    printf("/t%4.4X", modeinfo.ModeAttributes);    printf("/t%2.2X - ", modeinfo.MemoryModel);    PrintVBEMemoryModel(stdout, modeinfo.MemoryModel);    printf("/n");   }  }  printf("/n");  /* Other Mode Info */  for(i=0; i<0x100; i++)  {   memset(&modeinfo, 0, sizeof(modeinfo));   rc = vbegetmodeinfo(i, &modeinfo);   if(rc == 0x004F)   {    PrintVBEMODEINFO(stdout, &modeinfo, i);   }  }  return 0; }