RTEMS 6.1-rc4
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Data Structures | Macros | Enumerations | Functions | Variables
edid.h File Reference
Board Support Packages » i386

VESA EDID definitions. More...

#include <stdint.h>
#include <rtems/score/basedefs.h>

Go to the source code of this file.

Data Structures

struct  RTEMS_PACKED
 Used for passing and retrieving registers content to/from real mode interrupt call. More...
 
union  EDID_DTD_MD
 

Macros

#define EDID_INLINE_ROUTINE   static inline
 
#define EDID1_DTD_Flag_InterlacedOff   7
 
#define EDID1_DTD_Flag_InterlacedMask   0x1
 
#define EDID1_DTD_Flag_StereoModeOff   0
 
#define EDID1_DTD_Flag_StereoModeMask   0xC1
 
#define EDID1_DTD_Stereo_FldSeqRightOnSync   0x40
 
#define EDID1_DTD_Stereo_FldSeqLeftOnSync   0x80
 
#define EDID1_DTD_Stereo_2wItlvdRightOnEven   0x41
 
#define EDID1_DTD_Stereo_2wItlvdLeftOnEven   0x81
 
#define EDID1_DTD_Stereo_4wInterleaved   0xC0
 
#define EDID1_DTD_Stereo_SideBySideItlvd   0xC1
 
#define EDID1_DTD_Flag_DigitalOff   4
 
#define EDID1_DTD_Flag_DigitalMask   0x1
 
#define EDID1_DTD_BipolarAnalogComposSyncOff   3
 
#define EDID1_DTD_BipolarAnalogComposSyncMask   0x1
 
#define EDID1_DTD_WithSerrationsOff   2
 
#define EDID1_DTD_WithSerrationsMask   0x1
 
#define EDID1_DTD_DigitalSeparateSyncOff   3
 
#define EDID1_DTD_DigitalSeparateSyncMask   0x1
 
#define EDID1_DTD_VerticalSyncIsPositiveOff   2
 
#define EDID1_DTD_VerticalSyncIsPositiveMask   0x1
 
#define EDID1_DTD_HorizontalSyncIsPositiveOff   1
 
#define EDID1_DTD_HorizontalSyncIsPositiveMask   0x1
 
#define EDID_DTT_MonitorSerialNumber   0xFF
 
#define EDID_DTT_ASCIIString   0xFE
 
#define EDID_DTT_MonitorRangeLimits   0xFD
 
#define EDID_DTT_MonitorName   0xFC
 
#define EDID_DTT_AdditionalColorPointData   0xFB
 
#define EDID_DTT_AdditionalSTI   0xFA
 
#define EDID_DTT_DisplayColorManagement   0xF9
 
#define EDID_DTT_CVT3ByteTimingCodes   0xF8
 
#define EDID1_CVT_AspectRatioOff   2
 
#define EDID1_CVT_AspectRatioMask   0x3
 
#define EDID1_CVT_AddressableLinesHighOff   4
 
#define EDID1_CVT_AddressableLinesHighMask   0xF
 
#define EDID1_CVT_VerticalRate60HzRBOff   0
 
#define EDID1_CVT_VerticalRate60HzRBMask   0x1
 
#define EDID1_CVT_VerticalRate85HzOff   1
 
#define EDID1_CVT_VerticalRate85HzMask   0x1
 
#define EDID1_CVT_VerticalRate75HzOff   2
 
#define EDID1_CVT_VerticalRate75HzMask   0x1
 
#define EDID1_CVT_VerticalRate60HzOff   3
 
#define EDID1_CVT_VerticalRate60HzMask   0x1
 
#define EDID1_CVT_VerticalRate50HzOff   4
 
#define EDID1_CVT_VerticalRate50HzMask   0x1
 
#define EDID1_CVT_PreferredVerticalRateOff   5
 
#define EDID1_CVT_PreferredVerticalRateMask   0x3
 
#define EDID_CVT_AspectRatio_4_3   0
 
#define EDID_CVT_AspectRatio_16_9   1
 
#define EDID_CVT_AspectRatio_16_10   2
 
#define EDID_CVT_AspectRatio_15_9   3
 
#define EDID_CVT_PrefVertRate50Hz   0
 
#define EDID_CVT_PrefVertRate60Hz   1
 
#define EDID_CVT_PrefVertRate75Hz   2
 
#define EDID_CVT_PrefVertRate85Hz   3
 
#define EDID_DTT_EstablishedTimingsIII   0xF7
 
#define EDID_DTT_DescriptorSpaceUnused   0x10
 
#define EDID1_STI_ImageAspectRatioOff   0
 
#define EDID1_STI_ImageAspectRatioMask   0x3
 
#define EDID1_STI_RefreshRateOff   2
 
#define EDID1_STI_RefreshRateMask   0x3F
 
#define EDID_STI_DescriptorUnused   0x0101
 
#define EDID_STI_AspectRatio_16_10   0
 
#define EDID_STI_AspectRatio_4_3   1
 
#define EDID_STI_AspectRatio_5_4   2
 
#define EDID_STI_AspectRatio_16_9   3
 
#define EDID1_VID_DigitalSignalLevelOff   7
 
#define EDID1_VID_DigitalSignalLevelMask   0x1
 
#define EDID1_VID_ColorBitDepthOff   4
 
#define EDID1_VID_ColorBitDepthMask   0x7 /* see CBD */
 
#define EDID1_VID_DigitalVideoStandardSuppOff   0
 
#define EDID1_VID_DigitalVideoStandardSuppMask   0xF /* see DVS */
 
#define EDID1_VID_SignalLevelStandardOff   5
 
#define EDID1_VID_SignalLevelStandardMask   0x3
 
#define EDID1_VID_VideoSetupBlankOff   4
 
#define EDID1_VID_VideoSetupBlankMask   0x1
 
#define EDID1_VID_SeparateSyncHandVSignalsOff   3
 
#define EDID1_VID_SeparateSyncHandVSignalsMask   0x1
 
#define EDID1_VID_SyncSignalOnHorizontalOff   2
 
#define EDID1_VID_SyncSignalOnHorizontalMask   0x1
 
#define EDID1_VID_SyncSignalOnGreenOff   1
 
#define EDID1_VID_SyncSignalOnGreenMask   0x1
 
#define EDID1_VID_SerationOnVerticalSyncOff   0
 
#define EDID1_VID_SerationOnVerticalSyncMask   0x1
 
#define EDID_SLS_0700_0300_1000Vpp   0x0
 
#define EDID_SLS_0714_0286_1000Vpp   0x1
 
#define EDID_SLS_1000_0400_1400Vpp   0x2
 
#define EDID_SLS_0700_0000_0700Vpp   0x3
 
#define CBD_undef   0x0
 
#define CBD_6bPerPrimaryColor   0x1
 
#define CBD_8bPerPrimaryColor   0x2
 
#define CBD_10bPerPrimaryColor   0x3
 
#define CBD_12bPerPrimaryColor   0x4
 
#define CBD_14bPerPrimaryColor   0x5
 
#define CBD_16bPerPrimaryColor   0x6
 
#define CBD_reserved   0x7
 
#define DVS_undef   0x0
 
#define DVS_DVI   0x1
 
#define DVS_HDMI_a   0x2
 
#define DVS_HDMI_b   0x3
 
#define DVS_MDDI   0x4
 
#define DVS_DiplayPort   0x5
 
#define EDID1_Feature_GTFSupported_mask   0x1
 
#define EDID1_Feature_GTFSupported_off   0
 
#define EDID1_Feature_PreferredTimingMode_mask   0x1
 
#define EDID1_Feature_PreferredTimingMode_off   1
 
#define EDID1_Feature_StandardDefaultColorSpace_mask   0x1
 
#define EDID1_Feature_StandardDefaultColorSpace_off   2
 
#define EDID1_Feature_DisplayType_mask   0x2
 
#define EDID1_Feature_DisplayType_off   3
 
#define EDID1_Feature_ActiveOff_mask   0x1
 
#define EDID1_Feature_ActiveOff_off   5
 
#define EDID1_Feature_Suspend_mask   0x1
 
#define EDID1_Feature_Suspend_off   6
 
#define EDID1_Feature_StandBy_mask   0x1
 
#define EDID1_Feature_StandBy_off   7
 
#define EDID_DisplayType_Monochrome   0
 
#define EDID_DisplayType_RGBcolor   1
 
#define EDID_DisplayType_nonRGBcolor   2
 
#define EDID_DisplayType_undef   3
 
#define EDID_DisplayType_RGB444   0
 
#define EDID_DisplayType_RGB444YCrCb444   1
 
#define EDID_DisplayType_RGB444YCrCb422   2
 
#define EDID_DisplayType_RGB444YCrCb444YCrCb422   3
 

Enumerations

enum  EST_III {
  EST_1152x864_75Hz = 0 , EST_1024x768_85Hz = 1 , EST_800x600_85Hz = 2 , EST_848x480_60Hz = 3 ,
  EST_640x480_85Hz = 4 , EST_720x400_85Hz = 5 , EST_640x400_85Hz = 6 , EST_640x350_85Hz = 7 ,
  EST_1280x1024_85Hz = 8 , EST_1280x1024_60Hz = 9 , EST_1280x960_85Hz = 10 , EST_1280x960_60Hz = 11 ,
  EST_1280x768_85Hz = 12 , EST_1280x768_75Hz = 13 , EST_1280x768_60Hz = 14 , EST_1280x768_60HzRB = 15 ,
  EST_1400x1050_75Hz = 16 , EST_1400x1050_60Hz = 17 , EST_1400x1050_60HzRB = 18 , EST_1400x900_85Hz = 19 ,
  EST_1400x900_75Hz = 20 , EST_1400x900_60Hz = 21 , EST_1400x900_60HzRB = 22 , EST_1360x768_60Hz = 23 ,
  EST_1600x1200_70Hz = 24 , EST_1600x1200_65Hz = 25 , EST_1600x1200_60Hz = 26 , EST_1680x1050_85Hz = 27 ,
  EST_1680x1050_75Hz = 28 , EST_1680x1050_60Hz = 29 , EST_1680x1050_60HzRB = 30 , EST_1400x1050_85Hz = 31 ,
  EST_1920x1200_60Hz = 32 , EST_1920x1200_60HzRB = 33 , EST_1856x1392_75Hz = 34 , EST_1856x1392_60Hz = 35 ,
  EST_1792x1344_75Hz = 36 , EST_1792x1344_60Hz = 37 , EST_1600x1200_85Hz = 38 , EST_1600x1200_75Hz = 39 ,
  EST_1920x1440_75Hz = 44 , EST_1920x1440_60Hz = 45 , EST_1920x1200_85Hz = 46 , EST_1920x1200_75Hz = 47
}
 
enum  edid1_established_timings {
  EST_800x600_60Hz = 0 , EST_800x600_56Hz = 1 , EST_640x480_75Hz = 2 , EST_640x480_72Hz = 3 ,
  EST_640x480_67Hz = 4 , EST_640x480_60Hz = 5 , EST_720x400_88Hz = 6 , EST_720x400_70Hz = 7 ,
  EST_1280x1024_75Hz = 8 , EST_1024x768_75Hz = 9 , EST_1024x768_70Hz = 10 , EST_1024x768_60Hz = 11 ,
  EST_1024x768_87Hz = 12 , EST_832x624_75Hz = 13 , EST_800x600_75Hz = 14 , EST_800x600_72Hz = 15 ,
  EST_1152x870_75Hz = 23
}
 

Functions

EDID_INLINE_ROUTINE uint16_t DTD_horizontal_active (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_horizontal_blanking (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_vertical_active (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_vertical_blanking (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_vertical_sync_pulse_width (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_vertical_sync_offset (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_horizontal_sync_pulse_width (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_horizontal_sync_offset (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_vertical_image_size (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t DTD_horizontal_image_size (EDID_detailed_timing_descriptor *dtd)
 
EDID_INLINE_ROUTINE uint16_t edid1_CVT_addressable_lines_high (EDID_CVT_3_byte_code_descriptor *cvt)
 
EDID_INLINE_ROUTINE uint8_t edid1_CVT_aspect_ratio (EDID_CVT_3_byte_code_descriptor *cvt)
 
EDID_INLINE_ROUTINE uint16_t edid1_RedX (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_RedY (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_GreenX (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_GreenY (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_BlueX (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_BlueY (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_WhiteX (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE uint16_t edid1_WhiteY (EDID_edid1 *edid)
 
EDID_INLINE_ROUTINE int edid1_STI_is_unused (const EDID_standard_timing_identification *edid_sti)
 
EDID_INLINE_ROUTINE uint8_t edid1_established_tim (EDID_edid1 *edid, enum edid1_established_timings est)
 

Variables

union EDID_DTD_MD RTEMS_PACKED
 

Detailed Description

VESA EDID definitions.

This file contains definitions for constants related to VESA Extended Display Identification Data. More information can be found at http://www.vesa.org/vesa-standards/free-standards/ VESA public standards may be found at http://www.vesa.org/wp-content/uploads/2010/12/thankspublic.htm

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