44 lines
976 B
C
44 lines
976 B
C
#ifndef __DRIVERS__EDID_H__
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#define __DRIVERS__EDID_H__
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#include <stdint.h>
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struct edid_info_struct {
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uint8_t padding[8];
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uint16_t manufacturer_id_be;
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uint16_t edid_id_code;
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uint32_t serial_num;
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uint8_t man_week;
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uint8_t man_year;
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uint8_t edid_version;
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uint8_t edid_revision;
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uint8_t video_input_type;
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uint8_t max_hor_size;
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uint8_t max_ver_size;
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uint8_t gamma_factor;
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uint8_t dpms_flags;
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uint8_t chroma_info[10];
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uint8_t est_timings1;
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uint8_t est_timings2;
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uint8_t man_res_timing;
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uint16_t std_timing_id[8];
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uint8_t det_timing_desc1[18];
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uint8_t det_timing_desc2[18];
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uint8_t det_timing_desc3[18];
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uint8_t det_timing_desc4[18];
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uint8_t unused;
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uint8_t checksum;
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} __attribute__((packed));
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#if defined (UEFI)
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#include <efi.h>
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struct edid_info_struct *get_edid_info(EFI_HANDLE gop_handle);
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#endif
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#if defined (BIOS)
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struct edid_info_struct *get_edid_info(void);
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#endif
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#endif
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