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RedBear-OS/recipes/tools/file/source/magic/Magdir/dbpf
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: dbpf,v 1.3 2019/04/19 00:42:27 christos Exp $
# dppf: Maxis Database Packed Files, the stored data file format used by all
# Maxis games after the Sims: http://wiki.niotso.org/DBPF
# https://www.wiki.sc4devotion.com/index.php?title=DBPF
# 13 Oct 2017, Kip Warner <kip at thevertigo dot com>
0 string DBPF Maxis Database Packed File
>4 ulelong x \b, version: %u.
>>8 ulelong x \b%u
>>>36 ulelong x \b, files: %u
>>24 ledate !0 \b, created: %s
>>28 ledate !0 \b, modified: %s
!:ext dbpf/package/dat/sc4
!:mime application/x-maxis-dbpf