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author | marha <marha@users.sourceforge.net> | 2012-03-23 10:05:55 +0100 |
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committer | marha <marha@users.sourceforge.net> | 2012-03-23 10:05:55 +0100 |
commit | 0f834b91a4768673833ab4917e87d86c237bb1a6 (patch) | |
tree | 363489504ed4b2d360259b8de4c9e392918e5d02 /xorg-server/hw/xfree86/ddc/edid.h | |
parent | fc72edebf875378459368c5383d9023730cbca54 (diff) | |
download | vcxsrv-0f834b91a4768673833ab4917e87d86c237bb1a6.tar.gz vcxsrv-0f834b91a4768673833ab4917e87d86c237bb1a6.tar.bz2 vcxsrv-0f834b91a4768673833ab4917e87d86c237bb1a6.zip |
libX11 xserver fontconfig mesa pixman xkbcomp xkeyboard-config git update
23 Mar 2012
Diffstat (limited to 'xorg-server/hw/xfree86/ddc/edid.h')
-rw-r--r-- | xorg-server/hw/xfree86/ddc/edid.h | 327 |
1 files changed, 161 insertions, 166 deletions
diff --git a/xorg-server/hw/xfree86/ddc/edid.h b/xorg-server/hw/xfree86/ddc/edid.h index cc4bd02ea..91565a2cf 100644 --- a/xorg-server/hw/xfree86/ddc/edid.h +++ b/xorg-server/hw/xfree86/ddc/edid.h @@ -10,12 +10,12 @@ */ #ifndef _EDID_H_ -#define _EDID_H_ +#define _EDID_H_ #include <X11/Xmd.h> #ifndef _X_EXPORT -# include <X11/Xfuncproto.h> +#include <X11/Xfuncproto.h> #endif /* read complete EDID record */ @@ -72,7 +72,7 @@ #define E_T1 0 #define E_T2 (E_T1 + 1) #define E_TMANU (E_T2 + 1) -#define E_TIMING_LENGTH (E_TMANU + 1) +#define E_TIMING_LENGTH (E_TMANU + 1) /* non predefined standard timings supported by display */ #define STD_TIMING_SECTION (ESTABLISHED_TIMING_SECTION + E_TIMING_LENGTH) @@ -90,13 +90,12 @@ /* number of EDID sections to follow */ #define NO_EDID (DET_TIMING_SECTION + DET_TIMING_LENGTH) /* one byte checksum */ -#define CHECKSUM (NO_EDID + 1) +#define CHECKSUM (NO_EDID + 1) #if (CHECKSUM != (EDID1_LEN - 1)) -# error "EDID1 length != 128!" +#error "EDID1 length != 128!" #endif - #define SECTION(x,y) (Uchar *)(x + y) #define GET_ARRAY(y) ((Uchar *)(c + y)) #define GET(y) *(Uchar *)(c + y) @@ -146,7 +145,6 @@ #define _MSC(x) (x & 0x7) #define MSC _MSC(GET(FEAT_S)) - /* color characteristics */ #define CC_L(x,y) ((x & (0x03 << y)) >> y) #define CC_H(x) (x << 2) @@ -198,7 +196,6 @@ #define _NEXT_STD_TIMING(x) (x = (x + STD_TIMING_INFO_LEN)) #define NEXT_STD_TIMING _NEXT_STD_TIMING(c) - /* EDID Ver. >= 1.2 */ /** * Returns true if the pointer is the start of a monitor descriptor block @@ -264,7 +261,7 @@ #define _MAX_H(x) x[8] #define MAX_H (_MAX_H(c) + _MAX_H_OFFSET(c)) #define _MAX_CLOCK(x) x[9] -#define MAX_CLOCK _MAX_CLOCK(c) +#define MAX_CLOCK _MAX_CLOCK(c) #define _HAVE_2ND_GTF(x) (x[10] == 0x02) #define HAVE_2ND_GTF _HAVE_2ND_GTF(c) #define _F_2ND_GTF(x) (x[12] * 2) @@ -325,7 +322,7 @@ #define WHITEX2 _WHITEX_ADD(c,12) #define WHITEY2 _WHITEY_ADD(c,12) #define _WHITE_GAMMA1(x) _GAMMA(x[9]) -#define WHITE_GAMMA1 _WHITE_GAMMA1(c) +#define WHITE_GAMMA1 _WHITE_GAMMA1(c) #define _WHITE_GAMMA2(x) _GAMMA(x[14]) #define WHITE_GAMMA2 _WHITE_GAMMA2(c) #define ADD_STD_TIMINGS 0xFA @@ -337,7 +334,7 @@ #define _NEXT_DT_MD_SECTION(x) (x = (x + DET_TIMING_INFO_LEN)) #define NEXT_DT_MD_SECTION _NEXT_DT_MD_SECTION(c) -#endif /* _PARSE_EDID_ */ +#endif /* _PARSE_EDID_ */ /* input type */ #define DIGITAL(x) x @@ -346,10 +343,10 @@ #define DFP1(x) x /* input voltage level */ -#define V070 0 /* 0.700V/0.300V */ -#define V071 1 /* 0.714V/0.286V */ -#define V100 2 /* 1.000V/0.400V */ -#define V007 3 /* 0.700V/0.000V */ +#define V070 0 /* 0.700V/0.300V */ +#define V071 1 /* 0.714V/0.286V */ +#define V100 2 /* 1.000V/0.400V */ +#define V007 3 /* 0.700V/0.000V */ /* Signal level setup */ #define SIG_SETUP(x) (x) @@ -382,88 +379,87 @@ #define CVT_SUPPORTED(x) (x & 0x1) /* detailed timing misc */ -#define IS_INTERLACED(x) (x) -#define IS_STEREO(x) (x) +#define IS_INTERLACED(x) (x) +#define IS_STEREO(x) (x) #define IS_RIGHT_STEREO(x) (x & 0x01) #define IS_LEFT_STEREO(x) (x & 0x02) #define IS_4WAY_STEREO(x) (x & 0x03) #define IS_RIGHT_ON_SYNC(x) IS_RIGHT_STEREO(x) #define IS_LEFT_ON_SYNC(x) IS_LEFT_STEREO(x) - typedef unsigned int Uint; typedef unsigned char Uchar; struct vendor { - char name[4]; - int prod_id; - Uint serial; - int week; - int year; + char name[4]; + int prod_id; + Uint serial; + int week; + int year; }; struct edid_version { - int version; - int revision; + int version; + int revision; }; struct disp_features { - unsigned int input_type:1; - unsigned int input_voltage:2; - unsigned int input_setup:1; - unsigned int input_sync:5; - unsigned int input_dfp:1; - unsigned int input_bpc:3; - unsigned int input_interface:4; - /* 15 bit hole */ - int hsize; - int vsize; - float gamma; - unsigned int dpms:3; - unsigned int display_type:2; - unsigned int msc:3; - float redx; - float redy; - float greenx; - float greeny; - float bluex; - float bluey; - float whitex; - float whitey; + unsigned int input_type:1; + unsigned int input_voltage:2; + unsigned int input_setup:1; + unsigned int input_sync:5; + unsigned int input_dfp:1; + unsigned int input_bpc:3; + unsigned int input_interface:4; + /* 15 bit hole */ + int hsize; + int vsize; + float gamma; + unsigned int dpms:3; + unsigned int display_type:2; + unsigned int msc:3; + float redx; + float redy; + float greenx; + float greeny; + float bluex; + float bluey; + float whitex; + float whitey; }; struct established_timings { - Uchar t1; - Uchar t2; - Uchar t_manu; + Uchar t1; + Uchar t2; + Uchar t_manu; }; struct std_timings { - int hsize; - int vsize; - int refresh; - CARD16 id; + int hsize; + int vsize; + int refresh; + CARD16 id; }; struct detailed_timings { - int clock; - int h_active; - int h_blanking; - int v_active; - int v_blanking; - int h_sync_off; - int h_sync_width; - int v_sync_off; - int v_sync_width; - int h_size; - int v_size; - int h_border; - int v_border; - unsigned int interlaced:1; - unsigned int stereo:2; - unsigned int sync:2; - unsigned int misc:2; - unsigned int stereo_1:1; + int clock; + int h_active; + int h_blanking; + int v_active; + int v_blanking; + int h_sync_off; + int h_sync_width; + int v_sync_off; + int v_sync_width; + int h_size; + int v_size; + int h_border; + int v_border; + unsigned int interlaced:1; + unsigned int stereo:2; + unsigned int sync:2; + unsigned int misc:2; + unsigned int stereo_1:1; }; #define DT 0 @@ -477,35 +473,35 @@ struct detailed_timings { #define DS_CVT 0xF8 #define DS_EST_III 0xF7 #define DS_DUMMY 0x10 -#define DS_UNKOWN 0x100 /* type is an int */ +#define DS_UNKOWN 0x100 /* type is an int */ #define DS_VENDOR 0x101 #define DS_VENDOR_MAX 0x110 struct monitor_ranges { - int min_v; - int max_v; - int min_h; - int max_h; - int max_clock; /* in mhz */ - int gtf_2nd_f; - int gtf_2nd_c; - int gtf_2nd_m; - int gtf_2nd_k; - int gtf_2nd_j; - int max_clock_khz; - int maxwidth; /* in pixels */ - char supported_aspect; - char preferred_aspect; - char supported_blanking; - char supported_scaling; - int preferred_refresh; /* in hz */ + int min_v; + int max_v; + int min_h; + int max_h; + int max_clock; /* in mhz */ + int gtf_2nd_f; + int gtf_2nd_c; + int gtf_2nd_m; + int gtf_2nd_k; + int gtf_2nd_j; + int max_clock_khz; + int maxwidth; /* in pixels */ + char supported_aspect; + char preferred_aspect; + char supported_blanking; + char supported_scaling; + int preferred_refresh; /* in hz */ }; -struct whitePoints{ - int index; - float white_x; - float white_y; - float white_gamma; +struct whitePoints { + int index; + float white_x; + float white_y; + float white_gamma; }; struct cvt_timings { @@ -522,19 +518,19 @@ struct cvt_timings { * literally like serial and friends. */ struct detailed_monitor_section { - int type; - union { - struct detailed_timings d_timings; /* 56 */ - Uchar serial[13]; - Uchar ascii_data[13]; - Uchar name[13]; - struct monitor_ranges ranges; /* 56 */ - struct std_timings std_t[5]; /* 80 */ - struct whitePoints wp[2]; /* 32 */ - /* color management data */ - struct cvt_timings cvt[4]; /* 64 */ - Uchar est_iii[6]; /* 6 */ - } section; /* max: 80 */ + int type; + union { + struct detailed_timings d_timings; /* 56 */ + Uchar serial[13]; + Uchar ascii_data[13]; + Uchar name[13]; + struct monitor_ranges ranges; /* 56 */ + struct std_timings std_t[5]; /* 80 */ + struct whitePoints wp[2]; /* 32 */ + /* color management data */ + struct cvt_timings cvt[4]; /* 64 */ + Uchar est_iii[6]; /* 6 */ + } section; /* max: 80 */ }; /* flags */ @@ -548,16 +544,16 @@ struct detailed_monitor_section { * are meaningful. For EDID, they all are. */ typedef struct { - int scrnIndex; - struct vendor vendor; - struct edid_version ver; - struct disp_features features; - struct established_timings timings1; - struct std_timings timings2[8]; - struct detailed_monitor_section det_mon[4]; - unsigned long flags; - int no_sections; - Uchar *rawData; + int scrnIndex; + struct vendor vendor; + struct edid_version ver; + struct disp_features features; + struct established_timings timings1; + struct std_timings timings2[8]; + struct detailed_monitor_section det_mon[4]; + unsigned long flags; + int no_sections; + Uchar *rawData; } xf86Monitor, *xf86MonPtr; extern _X_EXPORT xf86MonPtr ConfiguredMonitor; @@ -590,73 +586,72 @@ extern _X_EXPORT xf86MonPtr ConfiguredMonitor; #define HDMI_MAX_TMDS_UNIT (5000) struct cea_video_block { - Uchar video_code; + Uchar video_code; }; struct cea_audio_block_descriptor { - Uchar audio_code[3]; + Uchar audio_code[3]; }; struct cea_audio_block { - struct cea_audio_block_descriptor descriptor[10]; + struct cea_audio_block_descriptor descriptor[10]; }; struct cea_vendor_block_hdmi { - Uchar portB:4; - Uchar portA:4; - Uchar portD:4; - Uchar portC:4; - Uchar support_flags; - Uchar max_tmds_clock; - Uchar latency_present; - Uchar video_latency; - Uchar audio_latency; - Uchar interlaced_video_latency; - Uchar interlaced_audio_latency; + Uchar portB:4; + Uchar portA:4; + Uchar portD:4; + Uchar portC:4; + Uchar support_flags; + Uchar max_tmds_clock; + Uchar latency_present; + Uchar video_latency; + Uchar audio_latency; + Uchar interlaced_video_latency; + Uchar interlaced_audio_latency; }; struct cea_vendor_block { - unsigned char ieee_id[3]; - union { - struct cea_vendor_block_hdmi hdmi; - /* any other vendor blocks we know about */ - }; + unsigned char ieee_id[3]; + union { + struct cea_vendor_block_hdmi hdmi; + /* any other vendor blocks we know about */ + }; }; -struct cea_speaker_block -{ - Uchar FLR:1; - Uchar LFE:1; - Uchar FC:1; - Uchar RLR:1; - Uchar RC:1; - Uchar FLRC:1; - Uchar RLRC:1; - Uchar FLRW:1; - Uchar FLRH:1; - Uchar TC:1; - Uchar FCH:1; - Uchar Resv:5; - Uchar ResvByte; +struct cea_speaker_block { + Uchar FLR:1; + Uchar LFE:1; + Uchar FC:1; + Uchar RLR:1; + Uchar RC:1; + Uchar FLRC:1; + Uchar RLRC:1; + Uchar FLRW:1; + Uchar FLRH:1; + Uchar TC:1; + Uchar FCH:1; + Uchar Resv:5; + Uchar ResvByte; }; struct cea_data_block { - Uchar len:5; - Uchar tag:3; - union{ - struct cea_video_block video; - struct cea_audio_block audio; - struct cea_vendor_block vendor; - struct cea_speaker_block speaker; - }u; + Uchar len:5; + Uchar tag:3; + union { + struct cea_video_block video; + struct cea_audio_block audio; + struct cea_vendor_block vendor; + struct cea_speaker_block speaker; + } u; }; struct cea_ext_body { - Uchar tag; - Uchar rev; - Uchar dt_offset; - Uchar flags; - struct cea_data_block data_collection; + Uchar tag; + Uchar rev; + Uchar dt_offset; + Uchar flags; + struct cea_data_block data_collection; }; -#endif /* _EDID_H_ */ +#endif /* _EDID_H_ */ |