Files
RedBear-OS/recipes/tools/file/source/magic/Magdir/meteorological
T
vasilito 7686729069 drm: implement syncobj and fence for VIRGL/VirtIO driver
Extract protocol-agnostic FenceTimeline from Intel to shared
src/drivers/fence.rs — atomic-based fence tracking suitable
for Intel, VIRGL, and AMD drivers.

Extract protocol-agnostic SyncobjManager from Intel to shared
src/drivers/syncobj.rs — syncobj create/destroy/signal/reset/
wait/query and sync_file fd export/import.

Wire both into VirtioDriver:
- Add FenceTimeline + SyncobjManager fields
- Implement all 5 GpuDriver syncobj trait methods
  (create, destroy, wait, export_fd, import_fd)
- Track fence seqnos in virgl_submit_3d (allocate
  before submit, signal after completion)

Intel fence.rs and syncobj.rs converted to thin re-export
modules pointing at shared sources — no behavioral change
for Intel driver.

This gives Mesa VIRGL userspace the standard DRM syncobj
API for GPU/compositor synchronization.
2026-06-02 14:33:28 +03:00

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#------------------------------------------------------------------------------
# $File: meteorological,v 1.6 2024/11/10 17:05:08 christos Exp $
# rinex: file(1) magic for RINEX files
# http://igscb.jpl.nasa.gov/igscb/data/format/rinex210.txt
# ftp://cddis.gsfc.nasa.gov/pub/reports/formats/rinex300.pdf
# data for testing: ftp://cddis.gsfc.nasa.gov/pub/gps/data
60 string RINEX
>80 search/256 XXRINEXB RINEX Data, GEO SBAS Broadcast
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/broadcast
>80 search/256 XXRINEXD RINEX Data, Observation (Hatanaka comp)
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/observation
>80 search/256 XXRINEXC RINEX Data, Clock
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/clock
>80 search/256 XXRINEXH RINEX Data, GEO SBAS Navigation
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/navigation
>80 search/256 XXRINEXG RINEX Data, GLONASS Navigation
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/navigation
>80 search/256 XXRINEXL RINEX Data, Galileo Navigation
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/navigation
>80 search/256 XXRINEXM RINEX Data, Meteorological
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/meteorological
>80 search/256 XXRINEXN RINEX Data, Navigation
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/navigation
>80 search/256 XXRINEXO RINEX Data, Observation
>>&32 string x \b, date %15.15s
>>5 string x \b, version %6.6s
!:mime rinex/observation
# https://en.wikipedia.org/wiki/GRIB
# https://www.iana.org/assignments/media-types/application/grib
0 string GRIB
>7 byte =1 Gridded binary (GRIB) version 1
!:mime application/grib;edition=1
!:ext grb/grib
>7 byte =2 Gridded binary (GRIB) version 2
!:mime application/grib;edition=2
!:ext grb2/grib2
# BUFR is a meteorological data format for storing point or time series data.
# https://www.iana.org/assignments/media-types/application/bufr
0 string BUFR
>7 byte =3 Binary Universal Form data (BUFR) Edition 3
!:mime application/bufr
!:ext bufr
>7 byte =4 Binary Universal Form data (BUFR) Edition 4
!:mime application/bufr
!:ext bufr