[lunks]

What and why

ccd834e0 (PRAGMATA port) gave hle_hid.c the DM_CTL commands atrace, addr and bufsnap, which call probe_atrace, dm_gfx_addr_note and dm_gfx_bufsnap. t_hid links hle_hid.c without the graphics host, so on main make -C dm/host/tests GAME=<id> run stops with three undefined symbols. The three get stubs next to the other dm_gfx_* ones.

This PR also had the t_codec_video half (the h_cv_*init2 overloads' new csd, csd_n arguments); #2240 (09a91c5) fixed that in the same way, so it is dropped here.

Tests only: no host code changes.

Checked

• Tests: on origin/main (09a91c5), make -C dm/host/tests GAME=0400486024DEC000 build/t_hid fails with the three undefined symbols; with the change t_hid prints "251 checks, 0 failed".
• Games run: none (tests only).
• Devices and OS: M5 Pro, macOS 27.0.
• Not checked: the rest of the host suite on this base; iOS.

Docs

• No reference entry needed (test fix); the host and shader chain are unchanged
• No game files, keys or data extracted from a game in the change or the attachments

[lunks]

Closing: 247f026 added the same three stubs to t_hid.c, so this is no longer needed.