vasilito
7686729069
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.
58 lines
1.6 KiB
Plaintext
58 lines
1.6 KiB
Plaintext
|
|
#------------------------------------------------------------------------------
|
|
# $File: playdate,v 1.1 2022/11/04 13:34:48 christos Exp $
|
|
#
|
|
# Various native file formats for the Playdate portable video game console.
|
|
#
|
|
# These are unofficially documented at
|
|
# https://github.com/jaames/playdate-reverse-engineering
|
|
#
|
|
# The SDK is a source for many test files, and can be used to
|
|
# create others. https://play.date/dev/
|
|
|
|
|
|
# pdi: static image
|
|
0 string Playdate\ IMG Playdate image data
|
|
>12 belong&0x80 0x80 (compressed)
|
|
>>20 lelong x %d x
|
|
>>24 lelong x %d
|
|
>12 belong&0x80 0x00 (uncompressed)
|
|
>>16 leshort x %d x
|
|
>>18 leshort x %d
|
|
|
|
# pdt: multiple static images
|
|
0 string Playdate\ IMT Playdate image data set
|
|
>12 belong&0x80 0x80 (compressed)
|
|
>>20 lelong x %d x
|
|
>>24 lelong x %d,
|
|
>>28 lelong x %d cells
|
|
>12 belong&0x80 0x00 (uncompressed)
|
|
>>20 lelong x tile grid %d x
|
|
>>24 lelong x %d
|
|
|
|
# pds: string tables
|
|
0 string Playdate\ STR Playdate localization strings
|
|
>12 belong&0x80 0x80 (compressed)
|
|
>12 belong&0x80 0x00 (uncompressed)
|
|
|
|
# pda: audio
|
|
0 string Playdate\ AUD Playdate audio file
|
|
>12 lelong&0xffffff x %d Hz,
|
|
>15 byte 0 unsigned, 8-bit PCM, 1 channel
|
|
>15 byte 1 unsigned, 8-bit PCM, 2 channel
|
|
>15 byte 2 signed, 16-bit little-endian PCM, 1 channel
|
|
>15 byte 3 signed, 16-bit little-endian PCM, 1 channel
|
|
>15 byte 4 4-bit ADPCM, 1 channel
|
|
>15 byte 5 4-bit ADPCM, 2 channel
|
|
|
|
# pda: video
|
|
0 string Playdate\ VID Playdate video file
|
|
>24 leshort x %d x
|
|
>26 leshort x %d,
|
|
>16 leshort x %d frames,
|
|
>20 lefloat x %.2f FPS
|
|
|
|
# pdz: executable package
|
|
# Not a lot we can do, as it's a stream of entries with no summary information.
|
|
0 string Playdate\ PDZ Playdate executable package
|