Add PlayStation disc profiles

[Deterous]

PlayStation 3/4 OEM drives return non-standard values for PlayStation discs.
By adding these profiles to redumper, it will correctly detect and dump PlayStation discs when dumping with PS3/PS4 drives connected to PC, or when dumping on-console (such as with PS4 Linux).

PS5 console/drive is not yet tested, so not sure what PS5 drives or discs do (extrapolating would be 0xFF90 for PS5 discs but won't add until someone tests it).

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Advanced

Run ID: 0c71d826-70ba-43d7-90ad-fd8771f9bec5

📥 Commits

Reviewing files that changed from the base of the PR and between f01a786 and 97c72e0.

📒 Files selected for processing (2)

• redumper.ixx
• scsi/mmc.ixx

Included review availability: Your plan provides up to 2 included reviews per hour; 1 remains after this review.

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📝 Walkthrough

Walkthrough

The change adds six PlayStation optical-disc profiles, display strings, and mappings to CD, DVD, or BLURAY.

Changes

PlayStation optical-disc profiles

Layer / File(s)	Summary
Add PlayStation profile codes scsi/mmc.ixx	The exported profile enumeration now defines six PlayStation-specific profile codes.
Map profiles to display names and disc types redumper.ixx	The new profiles receive display strings and resolve to their corresponding disc types.

Estimated code review effort: 1 (Trivial) | ~5 minutes

Merge Risk: ⚪ Minimal · up to 97c72

This adds PlayStation disc-profile recognition and routes each supported format to its existing CD, DVD, or Blu-ray handling path. No current merge-blocking risk remains.

Suggested reviewers: superg

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: adding PlayStation disc profiles.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[superg]

How did you verify this?

Also, PS3 has CD discs as well.
Did you try both DVD-5 and DVD-9.
Did you try audio CD etc?
I wonder if it would be better if we find the complete enumeration, might be available from some PS3 reverse engineering sources.

[Deterous]

PS4 BD value is from the recent issue dumping on PS4 Linux, someone in VGPC has logs.
The other values are from my notes when I was using 3k3y + PS3 drive on PC.

Standard CDs like Audio CDs have normal profile values from what I can remember, these new values are only for PlayStation discs.

PS3 has CD-ROM support but I don't know of any official ones (most are just burned CD-R), plus the enumeration seems to be logical (2nd to last digit is the PS generation and last digital increments from 0)