psxrecomp/docs/DEBUG_COMMANDS.csv

1	cmd	params	description	backend
2	ping		Returns frame number + dispatch miss counters. Health check.	both
3	frame		Returns current guest frame number.	both
4	quit		Shuts down the runtime.	psx-runtime
5	set_input	buttons (str)	Sets persistent controller input. buttons=hex button word (e.g. '0x8000' = DPadUp).	both
6	press	buttons (int), frames (int)	Press buttons for N frames. buttons=hex word, frames default 1.	both
7	clear_input		Clears all input overrides.	both
8	pad_status		Returns current pad state (buttons + analog if active).	both
9	savestate	slot (int), op (str)	Save/load state. slot=0|1, op='save'|'load'.	psx-runtime
10	turbo	enabled (int), on (int)	Toggle turbo mode. enabled or on=1 to enable, 0 to disable.	psx-runtime
11	turbo_state		Returns current turbo state.	psx-runtime
12	turbo_loads	n (int)	Run N frames at max speed, then report.	psx-runtime
13	pause		Pauses emulation at next safe point.	psx-runtime
14	continue		Resumes emulation from pause.	psx-runtime
15	step		Single-step one guest instruction (must be paused).	psx-runtime
16	run_to_frame		Continue until next vblank/frame boundary.	psx-runtime
17	dirty_break_range	lo (str), hi (str)	Set phys address range for dirty-RAM one-shot break. When a write hits [lo,hi), pause and capture CPU state.	psx-runtime
18	dirty_break_clear		Disarms dirty break.	psx-runtime
19	dirty_break_state		Returns current dirty-break state (armed/target/hits).	psx-runtime
20	read_ram	addr (str), len (int)	Read len bytes from phys addr. Returns hex string.	both
21	dump_ram	addr (str), len (int)	Alias for read_ram.	both
22	write_ram	addr (str), val (str)	Write hex val to phys addr.	psx-runtime
23	mem_words	addr (str), count (int)	Read count words (4 bytes each) from phys addr. Returns JSON array.	psx-runtime
24	get_registers		Returns all CPU registers (GPR + COP0 + PC + hi/lo).	both
25	screenshot		Takes a screenshot (returns base64 PNG or writes to default path).	both
26	screenshot_file	path (str)	Takes a screenshot and writes to the given file path.	both
27	read_frame_ram	frame (int), addr (str), len (int)	Read RAM snapshot from a specific historical frame.	both
28	set_snapshot	slot (int), addr (str)	Configure a persistent RAM snapshot slot. Writes snapshot_addrs[slot]=addr.	both
29	get_snapshots		Returns configured snapshot slots and their current values.	both
30	frame_fingerprint	count (int), frame_lo (int), frame_hi (int)	Dump per-frame write fingerprint ring. Diff wr/pc hashes between two runs to find first-divergence frame.	psx-runtime
31	record_frame	frame (int)	Arm the frame-gated ordered access recorder for guest frame N. -1 disarms.	psx-runtime
32	record_frame_dump	offset (int), count (int), kind (int)	Dump recorded frame's ordered access log. kind: 0=ramw,1=spw,2=mmiow,3=mmior,4=ramr, -1=all.	psx-runtime
33	record_reads_dump	offset (int), count (int)	Dump recorded frame's MMIO-read entries only.	psx-runtime
34	history		Returns per-frame history ring buffer.	both
35	get_frame	frame (int)	Returns a single frame record by number.	both
36	frame_range	start (int), end (int)	Returns frame records in [start, end].	both
37	frame_timeseries	start (int), end (int)	Returns frame time series for [start, end].	both
38	first_failure		Returns the first frame where native and interp fingerprints diverge.	psx-runtime
39	frame_perf		Returns per-frame GPU/render performance counters.	psx-runtime
40	watch	addr (str)	Set a watchpoint on a physical address. Triggers on read/write.	psx-runtime
41	unwatch	addr (str)	Remove a watchpoint.	psx-runtime
42	gpu_state		Returns current GPU state (display mode, VRAM transfer, GP0/GP1 pending).	psx-runtime
43	gpu_opcodes		Returns GPU GP0/GP1 opcode statistics.	psx-runtime
44	gpu_ring_stats		Returns GPU command ring buffer stats.	psx-runtime
45	gpu_frame_dump	frame (int), count (int)	Dump GPU command ring for a specific frame.	psx-runtime
46	gp1_dump	frame_lo (int), frame_hi (int), count (int), newest (int)	Dump GP1 (display control) command history. newest=1 for reverse order.	psx-runtime
47	irq_state		Returns I_STAT and I_MASK registers.	both
48	cycles_to_next_event		Returns cycles until next scheduled device event.	psx-runtime
49	timers_state		Returns state of all 4 hardware timers.	psx-runtime
50	dma_state		Returns state of all DMA channels (control, status, block info).	psx-runtime
51	dma_trace_dump	count (int)	Dump last N DMA trace entries.	psx-runtime
52	dma_trace_clear		Clear DMA trace ring.	psx-runtime
53	dma_cdrom_history	count (int), frame_lo (int), frame_hi (int), newest (int)	Dump CDROM DMA transfer history.	psx-runtime
54	cdrom_state		Returns full CDROM controller state (status, mode, pending commands).	psx-runtime
55	cdrom_sector_dump	offset (int), len (int)	Dump raw sector data from CDROM buffer.	psx-runtime
56	cdrom_sector_history	count (int), lba (str)	Dump CDROM sector read history. Optional LBA filter.	psx-runtime
57	cdrom_sector_history_clear		Clear CDROM sector history.	psx-runtime
58	cdrom_command_history	count (int), frame_lo (int), frame_hi (int)	Dump CDROM command history ring.	psx-runtime
59	cdrom_command_history_clear		Clear CDROM command history.	psx-runtime
60	cdrom_trace_dump	count (int), frame_lo (int), frame_hi (int)	Dump detailed CDROM timing trace.	psx-runtime
61	cdrom_trace_clear		Clear CDROM trace.	psx-runtime
62	cdrom_instant_rate	n (int)	Report instantaneous CD read rate (sectors/sec) over last N vblanks.	psx-runtime
63	cdrom_bursts	count (int)	Dump recent CD read burst patterns (default 32, max 128).	psx-runtime
64	cd_read_log	tail (int)	Dump CD read log entries (default 256 recent).	psx-runtime
65	cd_overwrite		Report CD controller overwrite race state.	psx-runtime
66	sio_state		Returns SIO (serial I/O) controller/card state.	psx-runtime
67	sio_trace	count (int)	Dump last N SIO byte-level trace entries.	both
68	sio_trace_window	seq (int), before (int), after (int)	Dump SIO trace around a specific sequence number.	psx-runtime
69	sio_pc_trace	count (int), addr_lo (str), addr_hi (str)	Dump SIO write PC trace. Optional addr filter for specific SIO registers.	psx-runtime
70	sio_pc_window	byte_seq (int), before (int), after (int), addr_lo (str), addr_hi (str)	Dump SIO PC trace around a specific byte sequence.	psx-runtime
71	sio_ctrl_reg_trace	count (int)	Dump SIO_CTRL (0x1F80104A) write trace with full CPU state.	psx-runtime
72	sio_ctrl_reg_window	byte_seq (int), before (int), after (int)	Dump SIO_CTRL trace around a specific byte sequence.	psx-runtime
73	sio_ctrl_reg_clear		Clear SIO_CTRL register trace.	psx-runtime
74	sio_irq_dump	count (int), src (int)	Dump SIO IRQ events. src=filter to specific IRQ source.	psx-runtime
75	sio_irq_window	byte_seq (int), before (int), after (int), src (int)	Dump SIO IRQ events around a byte sequence.	psx-runtime
76	sio_irq_dump (alias)		Clear SIO IRQ trace.	psx-runtime
77	sio_burst_stats		Returns SIO burst timing statistics.	psx-runtime
78	sio_arm_audit		Returns SIO arm/audit state.	psx-runtime
79	sio_write_window		Returns the SIO write window (for parity with psx-beetle).	psx-beetle
80	sio_trace_reset		Reset SIO trace (psx-beetle parity).	psx-beetle
81	sio_write_window		Dump recent SIO byte writes in a time window.	psx-beetle
82	pad_cfg	set (int)	Configure pad mode. set=0 for modern DualShock, set=1 for digital-only.	psx-runtime
83	mc_status		Returns memory card status.	psx-runtime
84	card_buffer_dump	slot (int), offset (int), len (int)	Dump raw card buffer bytes. slot=0|1.	psx-runtime
85	card_trace_dump	count (int), addr_lo (str), addr_hi (str)	Dump memory card command trace.	psx-runtime
86	card_txn_dump	count (int), slot (int)	Dump memory card transaction history.	psx-runtime
87	card_read_summary		Returns card read performance summary.	psx-runtime
88	card_read_summary_reset		Reset card read summary counters.	psx-runtime
89	card_data_writes	count (int)	Dump card data write log.	psx-runtime
90	card_data_writes_reset		Reset card data write log.	psx-runtime
91	card_mgr_trace		Dump card manager state machine trace.	psx-runtime
92	card_mgr_clear		Clear card manager trace.	psx-runtime
93	spu_status		Returns SPU (Sound Processing Unit) global state.	psx-runtime
94	spu_voices		Returns per-voice SPU state (ADSR, pitch, volume, data pointers).	both
95	spu_events	count (int)	Dump SPU event ring (KEYON/KEYOFF/END_STOP/END_LOOP with frame timestamps).	both
96	spu_events_reset		Clear SPU event ring.	psx-runtime
97	audio_stats		Returns host audio output statistics.	both
98	audio_wav	path (str), tap (int), start (str), count (str)	Dump audio to WAV file. tap=which tap point, start/count for range.	both
99	audio_events	count (int)	Dump audio event ring.	both
100	mdec_state		Returns MDEC (Motion Decoder) state for FMV playback.	psx-runtime
101	mdec_trace	seq_lo (str), seq_hi (str), count (int)	Dump MDEC decoder trace entries.	psx-runtime
102	mdec_trace_clear		Clear MDEC trace.	psx-runtime
103	fmv_state		Returns FMV playback state (MDEC + DMA ch0 status).	psx-runtime
104	gte_state		Returns GTE (Geometry Transform Engine) register state.	psx-runtime
105	dma_trace_dump	count (int)	Dump DMA trace entries.	psx-runtime
106	dma_trace_clear		Clear DMA trace ring.	psx-runtime
107	spu_events_reset		Clear SPU event ring.	psx-runtime
108	a0_history		Dump BIOS A0 function call history ring.	psx-runtime
109	c0_history		Dump BIOS C0 function call history ring.	psx-runtime
110	bioscall_dump	tail (int), index (int), table (str)	Dump BIOS service call history. tail=N for last N, table=A0|B0|C0, index=specific fn.	psx-runtime
111	hle_dump	tail (int), fn (int), route (int), since (int)	Dump HLE BIOS dispatch log. fn=t1 index, route=0|1|2 (LLE/HLE/fallback).	psx-runtime
112	unknown_dispatch_log	tail (int)	Dump unknown dispatch log (addresses the recompiler couldn't resolve).	psx-runtime
113	dispatch_stats		Returns static dispatch hit vs miss coverage summary.	psx-runtime
114	dispatch_check		Check if a specific address was ever dispatched.	psx-runtime
115	dispatch_tail		Dump the last N dispatched function addresses.	psx-runtime
116	evcb_snapshot		Snapshots the full kernel EvCB table (entry/exit states).	psx-runtime
117	evcb_walk_dump	count (int)	Dump EvCB walk ring (paired entry/exit snapshots around DeliverEvent).	psx-runtime
118	evcb_walk_stats		Returns EvCB walk ring statistics.	psx-runtime
119	imask_trace	count (int), only_b7c (int)	Dump I_MASK change trace. only_b7c=1 for only addr 0xB7C changes.	psx-runtime
120	thread_trace	count (int), newest (int), seq_lo (str), frame_lo (str), frame_hi (str), kind (str), current_tcb (str), target_tcb (str), tcb (str)	Dump kernel thread scheduling trace with full TCB state.	psx-runtime
121	thread_trace_clear		Clear thread trace ring.	psx-runtime
122	thread_ctx_ring	count (int)	Dump thread context ring (snapshot of kernel thread table).	psx-runtime
123	fntrace_arm	target (str)	Arm function trace filtering to target address range.	psx-runtime
124	fntrace_arm_clear		Clear function trace arm filter.	psx-runtime
125	fntrace_armed		Returns current function trace arm filter state.	psx-runtime
126	fntrace_clear		Clear function entry/exit trace rings.	psx-runtime
127	fntrace_dump	target_lo (str), target_hi (str), seq_lo (str), seq_hi (str), count (int)	Dump function entry/exit trace. Filter by address range or sequence range.	psx-runtime
128	fn_filter		Set function trace filter.	psx-runtime
129	fn_disable		Disable function trace.	psx-runtime
130	fn_clear		Clear function trace filters.	psx-runtime
131	fn_stats		Returns function trace ring statistics.	psx-runtime
132	fn_entry_dump		Dump function entry trace ring.	psx-runtime
133	fn_entry_tail		Dump last N function entries.	psx-runtime
134	fn_exit_dump		Dump function exit trace ring.	psx-runtime
135	chain_trace	count (int)	Dump chain-dispatch return-v0 trace (card chain state machine).	psx-runtime
136	sreg_trace_dump	count (int), newest (int), seq_lo (str), tcb (str), func_lo (str), func_hi (str), frame_lo (str), frame_hi (str)	Dump saved-register trace (s0-s7 across function calls).	psx-runtime
137	sreg_trace_find	tcb (str), frame_lo (str), frame_hi (str), zero (int), yield_only (int), newest (int), window (int)	Find specific sreg trace entries by TCB or frame range.	psx-runtime
138	sreg_trace_stats		Returns sreg trace ring statistics.	psx-runtime
139	sreg_trace_clear		Clear sreg trace ring.	psx-runtime
140	probe_trace	count (int)	Dump probe trace ring (high-frequency call-level instrumentation).	psx-runtime
141	probe_clear		Clear probe trace ring.	psx-runtime
142	restore_trace	count (int)	Dump restore-state/exception longjmp trace.	psx-runtime
143	restore_trace_window	byte_seq (int), before (int), after (int)	Dump restore trace around a byte sequence.	psx-runtime
144	restore_trace_clear		Clear restore trace ring.	psx-runtime
145	dirty_ram_stats		Returns dirty-RAM interpreter statistics (compiled/dirty/mixed counts).	psx-runtime
146	dirty_ram_unsupported		Returns list of unsupported dirty-RAM addresses.	psx-runtime
147	dirty_block_log	target_lo (str), target_hi (str), count (int)	Dump dirty-RAM block dispatch log (most recent N entries, default 256).	psx-runtime
148	dirty_flow_log	target_lo (str), target_hi (str), count (int)	Dump dirty-RAM flow (control flow) log.	psx-runtime
149	dirty_insn_log	pc_lo (str), pc_hi (str), changed_only (int), count (int)	Dump dirty-RAM instruction log. changed_only=1 for only modified instructions.	psx-runtime
150	dirty_insn_dump_file	path (str)	Dump dirty-RAM instruction log to file (large, use file dump).	psx-runtime
151	dirty_block_dump_file	path (str)	Dump dirty-RAM block log to file.	psx-runtime
152	dirty_insn_gate	lo (str), hi (str)	Set extra address ranges for dirty-RAM instruction recording. hi=0 disables.	psx-runtime
153	watch		Set watchpoint on physical address.	psx-runtime
154	unwatch		Remove watchpoint.	psx-runtime
155	wtrace_arm	lo (str), hi (str)	Arm a write trace range [lo,hi). Up to 64 ranges.	both
156	wtrace_disarm	slot (int)	Disarm a specific write trace range by slot index.	both
157	wtrace_disarm_all		Disarm all write trace ranges.	both
158	wtrace_reset		Clear the write trace ring.	both
159	wtrace_ranges		Returns all currently armed write trace ranges.	both
160	wtrace_dump	addr_lo (str), addr_hi (str), frame_lo (int), frame_hi (int), count (int), newest (int)	Dump write trace entries. Filter by addr range and/or frame range.	both
161	wtrace_stats		Returns write trace ring statistics.	both
162	wtrace_boot_dump	addr_lo (str), addr_hi (str), count (int), newest (int)	Dump boot-pinned write trace (captured at startup, persists across ring rotation).	psx-runtime
163	wtrace_boot_summary	addr_lo (str), addr_hi (str), max_addrs (int)	Summarize boot writes by address frequency.	psx-runtime
164	wtrace_boot_stats		Returns boot trace ring statistics.	psx-runtime
165	wtrace_boot_reset		Clear boot trace ring.	psx-runtime
166	wtrace_all_dump	addr_lo (str), addr_hi (str), count (int), newest (int)	Dump always-on catch-all write ring (every RAM write, no filter).	both
167	wtrace_all_stats		Returns catch-all write ring statistics.	both
168	wtrace_all_reset		Reset catch-all write ring.	both
169	wtrace_trans_dump	addr_lo (str), addr_hi (str), count (int), newest (int), seq_lo (str)	Dump value-change-only write trace (only writes where new!=old).	psx-runtime
170	wtrace_trans_stats		Returns transition write ring statistics.	psx-runtime
171	wtrace_trans_reset		Reset transition write ring.	psx-runtime
172	call_focus_dump	seq_lo (str), seq_hi (str), func (str), func_lo (str), func_hi (str), frame_lo (str), frame_hi (str), count (int), newest (int)	Dump focused menu/render manager call trace.	psx-runtime
173	call_focus_stats		Returns call focus ring statistics.	psx-runtime
174	call_focus_reset		Reset call focus ring.	psx-runtime
175	wtrace_range	lo (str), hi (str)	Legacy: arm write trace range. Use wtrace_arm instead.	psx-runtime
176	wtrace_add	lo (str), hi (str)	Legacy alias for wtrace_arm.	psx-runtime
177	wtrace_del	slot (int)	Legacy alias for wtrace_disarm.	psx-runtime
178	wtrace_clear		Legacy alias for wtrace_reset.	psx-runtime
179	rtrace_arm	lo (str), hi (str)	Arm an MMIO-read trace range.	both
180	rtrace_dump	addr (str), frame_lo (int), frame_hi (int), count (int), newest (int)	Dump MMIO-read trace entries.	both
181	rtrace_clear		Clear MMIO-read trace.	both
182	rtrace_ranges		Returns all armed MMIO-read trace ranges.	both
183	rtrace_stats		Returns MMIO-read trace statistics.	both
184	parity_dump	count (int), transitions (int)	Dump control-flow parity trace (compiled vs interp dispatch parity).	both
185	parity_ctl	reset (int), arm (int)	Control parity trace. reset=1 to clear, arm=1 to start recording.	both
186	devtrace_dump	count (int), cyc_lo (str), cyc_hi (str), src (int)	Dump device event trace. src=I_STAT source bit (0..10), cyc_lo/hi=cycle filter.	both
187	devtrace_ctl	reset (int), arm (int)	Control device trace. reset=1 to clear, arm=1 to start recording.	both
188	cyc_watch	pc (str), n (int), end (str)	Arm cycle watch: monitor N cycles starting at PC. end=stop PC.	both
189	cyc_watch_dump		Dump cycle watch ring.	both
190	cyc_watch_clear		Clear cycle watch ring.	both
191	d44_ring		Dump D44 (DMA control register 0x1F8010A4) change ring.	psx-runtime
192	irqctx_ring	frame_lo (int), frame_hi (int), count (int)	Dump IRQ context ring (CPU state at each IRQ delivery).	psx-runtime
193	freeze_check	window (int)	Check freeze detection state. window=vblank window size.	psx-runtime
194	mmio_dump	addr (str), frame_lo (int), frame_hi (int), count (int), newest (int)	Dump MMIO access trace for a specific device address.	psx-runtime
195	mmio_clear		Clear MMIO trace ring.	psx-runtime
196	capture_freeze	frame (int)	Freeze capture at a specific frame (stops recording but keeps rings).	psx-runtime
197	overlay_dump	lo (str), dir (str)	Dump overlay region table (address, size, CRC32, file path).	psx-runtime
198	overlay_loader_status		Returns overlay loader state (loaded regions, DLL count, errors).	psx-runtime
199	overlay_candidates		Returns overlay candidate functions with code hash and generation info.	psx-runtime
200	overlay_native_ring		Dump native-overlay dispatch ring (overlay function calls).	psx-runtime
201	overlay_irq_suppress_on		Suppress IRQ delivery during overlay native execution (for timing isolation).	psx-runtime
202	overlay_irq_suppress_off		Re-enable IRQ delivery during overlay native execution.	psx-runtime
203	overlay_irq_ratelimit	n (int)	Set IRQ rate-limit during overlay native execution (finer than full suppress).	psx-runtime
204	overlay_native_event_granularity	mode (str)	Set native event granularity mode.	psx-runtime
205	overlay_diff_on		Enable overlay shadow diff (track native vs interpreter divergence).	psx-runtime
206	overlay_diff_off		Disable overlay shadow diff.	psx-runtime
207	overlay_shadow_dump		Dump overlay shadow divergence records.	psx-runtime
208	overlay_shadow_detail		Dump detailed overlay shadow diff info.	psx-runtime
209	overlay_fp_dump	path (str)	Dump overlay fingerprint (function CRCs, native flags) to file.	psx-runtime
210	overlay_capture_dump		Dump captured overlay binary files next to runtime exe.	psx-runtime
211	overlay_native_on		Force overlay native compilation ON.	psx-runtime
212	overlay_native_off		Force overlay native compilation OFF.	psx-runtime
213	overlay_native_block	clear (int), addr (str)	Block specific overlay addresses from native compilation. clear=1 to reset. addr=hex to block.	psx-runtime
214	overlay_cps_probe	addr (str)	Probe overlay CPS (continuation-passing style) compilation for an address. Returns outcome code.	psx-runtime
215	overlay_rescan		Rescan overlay directory for newly compiled DLLs.	psx-runtime
216	event_ring_dump	path (str)	Dump event ring to file (default: event_ring.json).	psx-runtime
217	event_ring_tail	n (int)	Dump last N event ring entries (default 64).	psx-runtime
218	event_ring_clear		Clear event ring.	psx-runtime
219	ws_margin	value (int)	Set/get widescreen margin (pixels). No value = report current.	psx-runtime
220	ws_aspect	num (int), den (int)	Set widescreen aspect ratio (num/den). E.g. 16/9.	psx-runtime
221	ws_nw	on (int)	Toggle native-wide mode. 2=native-wide, 1=squash.	psx-runtime
222	ws_backdrop_ring		Dump widescreen backdrop ring.	psx-runtime
223	ws_backdrop_margin	m (int)	Set/get widescreen backdrop margin. No m = report.	psx-runtime
224	ws_backdrop_stretch	on (int), pct (int), thresh (int), mode (int)	Configure backdrop stretch. No args = report.	psx-runtime
225	ws_dbg_stretch	mode (int), pct (int), lo (str), hi (str), clut (str)	Debug stretch mode with address/CLUT filters.	psx-runtime
226	ws_far_threshold	t (int)	Set widescreen far-depth threshold.	psx-runtime
227	ws_dome	on (int), num (int), den (int)	Configure widescreen dome (depth-split vertex expansion).	psx-runtime
228	ws_dome_probe	on (int), thr (int)	Probe widescreen dome expansion stats.	psx-runtime
229	ws_census	action (str), start (int), end (int), out (str)	Run widescreen census (polygon statistics).	psx-runtime
230	gl_coh_ring	n (int), frame_min (int)	Dump GL coherence ring.	psx-runtime
231	gl_present_ring	n (int)	Dump GL present ring.	psx-runtime
232	gl_ws_ablate	mode (int)	Ablation study: toggle specific widescreen features for perf comparison.	psx-runtime
233	gl_wide_fast	on (int)	Toggle fast widescreen path (skip per-prim mirror).	psx-runtime
234	gl_fbo_peek	x (int), y (int), w (int), h (int)	Peek at GL framebuffer contents.	psx-runtime
235	gl_vram_diff		Dump VRAM diff between frames.	psx-runtime
236	synth_recurse		Synthesize infinite recursion to test stack overflow handling. HALTS emulation.	psx-runtime
237	mmx6_freshfix	on (int), validate (int)	Toggle MMX6 fresh-fix mode (for old MMX6 bugs).	psx-runtime
238	mmx6_reveal	on (int), reloc (int)	Toggle MMX6 reveal mode.	psx-runtime
239	phase_profile	window (int)	Dump phase profile (boot stages timing).	psx-runtime
240	phase_hot	top (int)	Dump hottest functions since boot (top N).	psx-runtime
241	idle_skip	enable (int)	Toggle idle-loop skip. enable=0|1 to force, omit to toggle.	psx-runtime
242	lockstep		Dump lockstep cosimulation state.	psx-runtime
243	lockstep_func		Dump lockstep function-level comparison.	psx-runtime
244	xlate	sub (str)	Translation table: dump/todo/reload.	psx-runtime
245	latency	window (int), raw (int), count (int)	Dump latency stats. raw=1 for per-frame records, count for window.	psx-runtime
246	vk_perf	count (int)	Dump Vulkan performance counters (last N frames).	psx-runtime
247	game_options		Returns game configuration options from game.toml.	psx-runtime
248	stack_profile		Returns host stack usage profile (detects runaway recursion).	psx-runtime
249	xprobe		Run cross-probe analysis.	psx-runtime
250	xprobe_arm	frame_trip (int), stk_kb (int), warmup (int)	Arm cross-probe. Any 0 disables that arm.	psx-runtime
251	ce_profile		Dump code-emitter profile (which patterns fire most).	psx-runtime
252	capture_quads		Capture current GPU quad list.	psx-runtime
253	get_quads		Get captured GPU quads.	psx-runtime
254	dirty_insn_gate	lo (str), hi (str)	Set extra address ranges for dirty-RAM instruction recording.	psx-runtime
255	insn_freeze	addr (str), nth (int)	Freeze instruction execution at addr (break on Nth hit). addr=0 disarms.	psx-runtime
256	insn_freeze_status		Returns instruction freeze state.	psx-runtime
257	insn_freeze_target		Dump instruction freeze target snapshot.	psx-runtime
258	insn_freeze_snapshot		Take manual snapshot at current instruction freeze point.	psx-runtime
259	ra_load_watch	value (str)	Watch for loads of a specific value via $ra-derived addresses. value=0 disarms.	psx-runtime
260	cdrom_cmd_dump		Dump CDROM command history (psx-beetle parity).	psx-beetle
261	cdrom_cmd_reset		Reset CDROM command history (psx-beetle parity).	psx-beetle
262	cdc_volume		Report CD controller volume state.	psx-beetle
263	sio_write_window		Dump SIO write window (psx-beetle parity).	psx-beetle
264	exc_ring		Dump exception ring (psx-beetle parity).	psx-beetle
265	fntrace_disarm		Disarm function trace filter (psx-beetle parity).	psx-beetle
266	fntrace_arms		List all armed function trace ranges (psx-beetle parity).	psx-beetle
267	fntrace_unfiltered		Enable unfiltered function trace (psx-beetle parity).	psx-beetle
268	fntrace_reset		Reset function trace ring (psx-beetle parity).	psx-beetle
269	rtrace_disarm		Disarm MMIO-read trace range (psx-beetle parity).	psx-beetle
270	rtrace_disarm_all		Disarm all MMIO-read trace ranges (psx-beetle parity).	psx-beetle
271	rtrace_reset		Reset MMIO-read trace (psx-beetle parity).	psx-beetle