{ "schemaVersion": 1, "challenge": "tts-v1", "entryId": "grok-4-7", "sourceSha256": "aa8bd655e348fa8821f3a6bccf4cdf20c8ff223c5ea2afdd161ecef46a7cc032", "metadata": { "schemaVersion": 1, "challenge": "tts-v1", "id": "grok-4-7", "title": "Wirethroat formant talker", "author": "Grok 4.7", "model": "grok-4.7 (GitHub Copilot, default reasoning)", "agent": "GitHub Copilot coding agent in an isolated worktree", "baseline": "bd795bee12c5fb73a7de9e733e19e0aad95fb57c", "description": "Original English letter-to-sound rules and a two-formant AY voice. Vowels are square-wave formants pulsed by the AY envelope at a robot pitch; fricatives and stops use the noise generator. A text UI accepts up to 120 characters and speaks them through TTS_SPEAK.", "assistance": "Launched from the user's chat after they pointed at the published challenge page. No other model wrote the original engine or generated voice assets. After candidate 196fdd2, read-only reviews from GPT 5.6 Sol and Gemini 3.1 Pro. GPT noted ABI returns did not force upper ROM visible. Gemini approved the candidate and noted a stale UI DONE flag after invalid input. Both were fixed in a later commit. The reviewers did not write code.", "license": "MIT for new source and original data. AY bus helpers adapted from codegen/programs/groovebox.s (Eric Badger / 3RIC, MIT).", "memory": "Load/entry $0800. Code, rules, phoneme table, TTS_INPUT (122 bytes), and scratch stay in always-mapped RAM and end before $1C00. TTS_INIT does not touch $C006/$C007. Every ABI return reads $C082 so upper ROM is visible and language-card writes are off. Zero page is not used. $0300-$031F is left for the caller trampoline.", "limitations": "Best-effort English rules, not a dictionary. Soft G, numbers, and many irregular spellings are weak or rejected. No human listening pass and no physical Mockingboard test in this run. Checker PCM shows energy, not intelligibility." }, "provenance": { "baseline": "bd795bee12c5fb73a7de9e733e19e0aad95fb57c", "gitRevision": "5e6960a6c82774ff53ea74291d6999e212b35221", "worktreeDirty": true }, "createdAt": "2026-10-05T20:34:36.571Z", "ok": true, "status": "passed", "mode": "runtime", "scope": { "completeConformance": false, "automated": [ "raw image load; exact caller-return breakpoint and stack balance", "bounded guest-call ABI, preserved strings, upper ROM mapping", "mixed stereo PCM activity and settled post-return silence" ], "manualUnverified": [ "Intelligibility and pronunciation require human listening; non-speech tones can pass PCM checks.", "PCM is the mixed VM output; AY-only sound-source compliance is NOT established.", "Interactive typing/editing, input UI, and BRK return to a usable monitor are unverified.", "ROM/SD physical loading, bank initialization on the physical loader, and real hardware are unverified.", "Entrant metadata/provenance claims are self-reported, not independently verified." ], "entrantScriptsExecuted": false }, "program": { "org": 2048, "bytes": 5047, "endExclusive": 7095, "symbols": { "TTS_INIT": 2051, "TTS_SPEAK": 2062, "TTS_INPUT": 6424 } }, "runtime": { "engine": "unmodified WASM via harness.boot", "clockHz": 1573437.5, "sampleRate": 48000, "channels": 2, "wavEncoding": "PCM16LE", "thresholds": { "speechAcRms": 0.0001, "speechPeak": 0.001, "minimumSpeechFrames": 48, "silenceRms": 0.0001, "silencePeak": 0.0005 }, "budgets": { "short": 3146875, "speech": 141609375, "cancellation": 1573437, "injectAfter": 78671, "batch": 8192, "settle": 393359, "silence": 236015 }, "testOverrides": false }, "calls": [ { "name": "init", "status": "passed", "routine": "TTS_INIT", "input": null, "expectedA": null, "cycles": 844, "deadlineCycles": 3146875, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "844 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 0.0005364051638530288, "audio": { "frames": 25, "seconds": 0.0005208333333333333, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] }, "registers": { "pc": 776, "a": 1, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 3146875, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] } } }, { "name": "empty", "status": "passed", "routine": "TTS_SPEAK", "input": "", "expectedA": 0, "cycles": 873, "deadlineCycles": 3146875, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "873 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "no-speech-pcm", "ok": true, "detail": "empty/space-only/invalid calls must not emit an audible signal" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 0.0005548361469712016, "audio": { "frames": 27, "seconds": 0.0005625, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 3146875, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] } } }, { "name": "spaces", "status": "passed", "routine": "TTS_SPEAK", "input": " ", "expectedA": 0, "cycles": 1223, "deadlineCycles": 3146875, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "1223 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "no-speech-pcm", "ok": true, "detail": "empty/space-only/invalid calls must not emit an audible signal" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 0.000777279046673287, "audio": { "frames": 37, "seconds": 0.0007708333333333333, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 3146875, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] } } }, { "name": "overlength-121", "status": "passed", "routine": "TTS_SPEAK", "input": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", "expectedA": 2, "cycles": 10022, "deadlineCycles": 3146875, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "10022 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=2; got 2" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "no-speech-pcm", "ok": true, "detail": "empty/space-only/invalid calls must not emit an audible signal" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 0.006369493545183714, "audio": { "frames": 306, "seconds": 0.006375, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] }, "registers": { "pc": 776, "a": 2, "x": 128, "y": 7, "sp": 246, "status": 33, "waiting": false }, "effectiveDeadlineCycles": 3146875, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 }, { "mean": 0, "peak": 0, "rms": 0, "acRms": 0 } ] } } }, { "name": "sentence-1-repeat-1", "status": "passed", "routine": "TTS_SPEAK", "input": "HELLO. THIS COMPUTER CAN TALK.", "expectedA": 0, "cycles": 5126912, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "5126912 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 3.2584147765640514, "audio": { "frames": 156404, "seconds": 3.2584166666666667, "channels": [ { "mean": -4.73267472162512e-7, "peak": 0.37138304114341736, "rms": 0.07280160988919336, "acRms": 0.07280160988765505 }, { "mean": -4.96974102459376e-7, "peak": 0.3716854751110077, "rms": 0.07276194499449999, "acRms": 0.0727619449928028 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.0000010254327662551077, "peak": 0.0000010254327662551077, "rms": 0.0000010254327662551801, "acRms": 3.852688255314535e-13 }, { "mean": -0.000001090997898245405, "peak": 0.000001090997898245405, "rms": 0.0000010909978982454733, "acRms": 3.8605428776481074e-13 } ] } } }, { "name": "sentence-2-repeat-1", "status": "passed", "routine": "TTS_SPEAK", "input": "WE MAKE NEW SOFTWARE FOR OLD COMPUTERS.", "expectedA": 0, "cycles": 7037626, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "7037626 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 4.4727712413108245, "audio": { "frames": 214693, "seconds": 4.472770833333334, "channels": [ { "mean": -0.0000012558176260399894, "peak": 0.37364399433135986, "rms": 0.07673362358794351, "acRms": 0.07673362357766719 }, { "mean": -0.000001197909807316016, "peak": 0.37364038825035095, "rms": 0.076723098189265, "acRms": 0.07672309817991327 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.0000020115869574510725, "peak": 0.0000020115869574510725, "rms": 0.0000020115869574511975, "acRms": 7.088353819051421e-13 }, { "mean": -0.0000020156846858299104, "peak": 0.0000020156846858299104, "rms": 0.000002015684685830036, "acRms": 7.105427357601002e-13 } ] } } }, { "name": "sentence-3-repeat-1", "status": "passed", "routine": "TTS_SPEAK", "input": "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.", "expectedA": 0, "cycles": 7881580, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "7881580 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 5.009147169811321, "audio": { "frames": 240439, "seconds": 5.009145833333333, "channels": [ { "mean": -0.0000023098188089135106, "peak": 0.37319302558898926, "rms": 0.07492731507484814, "acRms": 0.07492731503924521 }, { "mean": -0.00000237358871994969, "peak": 0.37336018681526184, "rms": 0.07492978664070034, "acRms": 0.07492978660310566 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.0000021758023649454117, "peak": 0.0000021758023649454117, "rms": 0.0000021758023649454117, "acRms": 0 }, { "mean": -0.000002289051280968124, "peak": 0.000002289051280968124, "rms": 0.0000022890512809681478, "acRms": 3.30230421884103e-13 } ] } } }, { "name": "sentence-4-repeat-1", "status": "passed", "routine": "TTS_SPEAK", "input": "PLEASE TYPE A SENTENCE AND PRESS ENTER.", "expectedA": 0, "cycles": 6184544, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "6184544 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 3.930594001986097, "audio": { "frames": 188669, "seconds": 3.9306041666666665, "channels": [ { "mean": -0.0000026749851284985675, "peak": 0.37206658720970154, "rms": 0.07243693025624666, "acRms": 0.0724369302068551 }, { "mean": -0.000002907648626842639, "peak": 0.3724557161331177, "rms": 0.07243477005855511, "acRms": 0.07243477000019626 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.0000031736215078126406, "peak": 0.0000031736215078126406, "rms": 0.0000031736215078125635, "acRms": 0 }, { "mean": -0.0000034016090921795694, "peak": 0.0000034016090921795694, "rms": 0.0000034016090921793966, "acRms": 0 } ] } } }, { "name": "sentence-1-repeat-2", "status": "passed", "routine": "TTS_SPEAK", "input": "HELLO. THIS COMPUTER CAN TALK.", "expectedA": 0, "cycles": 5126912, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "5126912 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 3.2584147765640514, "audio": { "frames": 156404, "seconds": 3.2584166666666667, "channels": [ { "mean": -0.0000034713758548235293, "peak": 0.3718557059764862, "rms": 0.0726603264151803, "acRms": 0.07266032633225714 }, { "mean": -0.000003644460373668894, "peak": 0.37239447236061096, "rms": 0.07261368743892861, "acRms": 0.0726136873474714 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000003862613993987907, "peak": 0.000003862613993987907, "rms": 0.000003862613993988189, "acRms": 1.4757409855686967e-12 }, { "mean": -0.000004017585979454452, "peak": 0.000004017585979454452, "rms": 0.000004017585979454701, "acRms": 1.4153897152469577e-12 } ] } } }, { "name": "sentence-2-repeat-2", "status": "passed", "routine": "TTS_SPEAK", "input": "WE MAKE NEW SOFTWARE FOR OLD COMPUTERS.", "expectedA": 0, "cycles": 7037626, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "7037626 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 4.4727712413108245, "audio": { "frames": 214693, "seconds": 4.472770833333334, "channels": [ { "mean": -0.000004487495826818832, "peak": 0.3976510763168335, "rms": 0.07679902261245537, "acRms": 0.07679902248134941 }, { "mean": -0.000004650667721258335, "peak": 0.39765092730522156, "rms": 0.0768768917602699, "acRms": 0.07687689161959883 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000005159433840162819, "peak": 0.000005159433840162819, "rms": 0.000005159433840162634, "acRms": 0 }, { "mean": -0.00000534597802470671, "peak": 0.00000534597802470671, "rms": 0.000005345978024706555, "acRms": 0 } ] } } }, { "name": "sentence-3-repeat-2", "status": "passed", "routine": "TTS_SPEAK", "input": "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.", "expectedA": 0, "cycles": 7881580, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "7881580 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 5.009147169811321, "audio": { "frames": 240439, "seconds": 5.009145833333333, "channels": [ { "mean": -0.000005232836049451515, "peak": 0.3744265139102936, "rms": 0.07507148048222906, "acRms": 0.07507148029985239 }, { "mean": -0.000005463671612514909, "peak": 0.3745562732219696, "rms": 0.07509056259069437, "acRms": 0.075090562391923 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000005096429958939552, "peak": 0.000005096429958939552, "rms": 0.000005096429958939552, "acRms": 0 }, { "mean": -0.0000053944531828165054, "peak": 0.0000053944531828165054, "rms": 0.0000053944531828165054, "acRms": 0 } ] } } }, { "name": "sentence-4-repeat-2", "status": "passed", "routine": "TTS_SPEAK", "input": "PLEASE TYPE A SENTENCE AND PRESS ENTER.", "expectedA": 0, "cycles": 6184544, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "6184544 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 3.930594001986097, "audio": { "frames": 188668, "seconds": 3.9305833333333333, "channels": [ { "mean": -0.00000567328798146016, "peak": 0.374909371137619, "rms": 0.07233089518805776, "acRms": 0.07233089496556504 }, { "mean": -0.000005774405480413351, "peak": 0.3752460181713104, "rms": 0.07237477844793001, "acRms": 0.0723747782175752 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000006280746219999855, "peak": 0.000006280746219999855, "rms": 0.000006280746219999533, "acRms": 0 }, { "mean": -0.000006366986781358719, "peak": 0.000006366986781358719, "rms": 0.000006366986781358719, "acRms": 0 } ] } } }, { "name": "lowercase", "status": "passed", "routine": "TTS_SPEAK", "input": "hello. this computer can talk.", "expectedA": 0, "cycles": 5127320, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "5127320 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 3.25867408142999, "audio": { "frames": 156417, "seconds": 3.2586875, "channels": [ { "mean": -0.000006953132680203208, "peak": 0.3732847571372986, "rms": 0.07290283119130495, "acRms": 0.07290283085972624 }, { "mean": -0.000006984988233106748, "peak": 0.37288570404052734, "rms": 0.07287315979664236, "acRms": 0.0728731594618822 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000007522339274146361, "peak": 0.000007522339274146361, "rms": 0.000007522339274145822, "acRms": 0 }, { "mean": -0.000007564062343590194, "peak": 0.000007564062343590194, "rms": 0.000007564062343589835, "acRms": 0 } ] } } }, { "name": "maximum-120", "status": "passed", "routine": "TTS_SPEAK", "input": "HELLO. THIS COMPUTER CAN TALK. HELLO. THIS COMPUTER CAN TALK. HELLO. THIS COMPUTER CAN TALK. HELLO. THIS COMPUTER CAN TA", "expectedA": 0, "cycles": 20140206, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "20140206 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 12.800130923535253, "audio": { "frames": 614406, "seconds": 12.800125, "channels": [ { "mean": 0.000016479373737676775, "peak": 0.3745923638343811, "rms": 0.07325034716348423, "acRms": 0.0732503453097745 }, { "mean": 0.00001672528196238175, "peak": 0.374766081571579, "rms": 0.0732777296370553, "acRms": 0.07327772772832354 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000011621511475823354, "peak": 0.000011621511475823354, "rms": 0.000011621511475823086, "acRms": 0 }, { "mean": -0.000011660627023957204, "peak": 0.000011660627023957204, "rms": 0.000011660627023956938, "acRms": 0 } ] } } }, { "name": "escape-cancellation", "status": "passed", "routine": "TTS_SPEAK", "input": "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG. THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG. THE QUICK BROWN FOX JUMPS OVER", "expectedA": 1, "cycles": 848426, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": 78674, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "848426 cycles" }, { "name": "escape-injected-while-running", "ok": true, "detail": "Escape at cycle 78674" }, { "name": "cancellation-deadline", "ok": true, "detail": "769752 cycles after Escape (limit 1573437)" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=1; got 1" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 0.5392181132075472, "audio": { "frames": 25882, "seconds": 0.5392083333333333, "channels": [ { "mean": 0.000030721532475625197, "peak": 0.1268051415681839, "rms": 0.002346800494597776, "acRms": 0.0023465994010241106 }, { "mean": 0.00003085802972362578, "peak": 0.1268051117658615, "rms": 0.0023467140825840045, "acRms": 0.002346511190554961 } ] }, "registers": { "pc": 776, "a": 1, "x": 128, "y": 7, "sp": 246, "status": 33, "waiting": false }, "effectiveDeadlineCycles": 1652111, "cancellationCycles": 769752, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7201, "seconds": 0.15002083333333333, "channels": [ { "mean": -0.00001162078115157783, "peak": 0.00001162078115157783, "rms": 0.00001162078115157783, "acRms": 0 }, { "mean": -0.00001165989669971168, "peak": 0.00001165989669971168, "rms": 0.00001165989669971168, "acRms": 0 } ] } } }, { "name": "after-cancellation", "status": "passed", "routine": "TTS_SPEAK", "input": "WE MAKE NEW SOFTWARE FOR OLD COMPUTERS.", "expectedA": 0, "cycles": 7037626, "deadlineCycles": 141609375, "returned": true, "escapeInjectedAtCycle": null, "serial": "", "serialBytes": 0, "checks": [ { "name": "returned-before-deadline", "ok": true, "detail": "7037626 cycles" }, { "name": "balanced-stack", "ok": true, "detail": "SP 246 -> 246" }, { "name": "return-code", "ok": true, "detail": "expected A=0; got 0" }, { "name": "upper-rom-visible", "ok": true, "detail": "compare $D000/$E000/$F000/$FFFF read mappings with boot ROM mappings" }, { "name": "caller-preserved", "ok": true, "detail": "$0300..$031F is reserved" }, { "name": "input-preserved", "ok": true, "detail": "all supplied bytes including NUL must remain unchanged" }, { "name": "pcm-activity", "ok": true, "detail": "mixed PCM activity only; not intelligibility or AY-only proof" }, { "name": "post-return-silence", "ok": true, "detail": "measured after DC settling; caller spins without muting hardware" } ], "seconds": 4.4727712413108245, "audio": { "frames": 214693, "seconds": 4.472770833333334, "channels": [ { "mean": -0.00001246280349172288, "peak": 0.39764463901519775, "rms": 0.07673727586101184, "acRms": 0.07673727484897779 }, { "mean": -0.000012630711630474955, "peak": 0.39764460921287537, "rms": 0.07676170238312104, "acRms": 0.07676170134396432 } ] }, "registers": { "pc": 776, "a": 0, "x": 128, "y": 7, "sp": 246, "status": 34, "waiting": false }, "effectiveDeadlineCycles": 141609375, "postReturn": { "settleCycles": 393360, "measuredCycles": 236016, "audio": { "frames": 7200, "seconds": 0.15, "channels": [ { "mean": -0.000013446063348965254, "peak": 0.000013446063348965254, "rms": 0.000013446063348964617, "acRms": 0 }, { "mean": -0.000013701059287996031, "peak": 0.000013701059287996031, "rms": 0.000013701059287996597, "acRms": 3.93494435681459e-12 } ] } } } ], "errors": [], "artifacts": [ { "file": "tts.prg", "kind": "program" }, { "file": "sentence-1.wav", "kind": "audio", "text": "HELLO. THIS COMPUTER CAN TALK." }, { "file": "sentence-2.wav", "kind": "audio", "text": "WE MAKE NEW SOFTWARE FOR OLD COMPUTERS." }, { "file": "sentence-3.wav", "kind": "audio", "text": "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG." }, { "file": "sentence-4.wav", "kind": "audio", "text": "PLEASE TYPE A SENTENCE AND PRESS ENTER." } ] }